Produits et services

Valves of metal (excluding machine parts), in particular high pressure valves, retaining valves, check valves or switch valves; metal couplings and fittings; connecting parts and pipes of metal, metal screwing elements, joints of metal; metal plugs, accessories for goods mentioned in this class. Pressure valves as machine components, pressure cylinders and pressure regulators as machine parts; automatic assembly machines; air filters for automobile engines. Hand tools. Electrical switchboards and their components; electrical control apparatus for filling and re-filling of gases and equipment consisting thereof, included in this class; filling level detectors; measuring devices, measuring apparatus and measuring instruments. Maintenance and repair services for valves of metal (excluding machine parts), in particular high pressure valves or switch valves; Maintenance and repair services for metal couplings and fittings; Maintenance and repair services for connecting parts and pipes of metal; Maintenance and repair services for metal screwing elements.

Abrégé

The invention relates to a coupling 10 for transferring fluids, having a valve 30, the valve tappet 32 of which is coupled in terms of movement with a valve sleeve 31, which is pre-tensioned by spring force in the flow direction D of the fluid, and having a locking mechanism 40 for releasably locking the coupling 10 to a tank nipple 50, and a securing mechanism 60 for releasably blocking the closed valve 30, wherein the locking mechanism 40 and the securing mechanism 60 are coupled in terms of movement via a sliding sleeve 70 which is pre-tensioned by spring force against the flow direction D of the fluid, so that in a first control position A of the sliding sleeve 70, the locking mechanism 40 is unlocked and the valve 30 is closed, and in a second control position B of the sliding sleeve 70, the securing mechanism 60 unlocks the valve sleeve 31, so that the valve 30 is unblocked and at least partially opened, and the valve sleeve 31 can be moved subject to pressure against the flow direction D of the fluid, wherein the securing mechanism 60 locks the sliding sleeve and completely opens the valve 30.

Classes IPC  ?

• F16L 37/23 - Accouplements du type à action rapide dans lesquels l'assemblage est maintenu par des billes, rouleaux ou ressorts hélicoïdaux sous pression radiale entre parties au moyen de billes
• F16L 37/44 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide avec un obturateur dans une seule des deux extrémités de tuyau avec un clapet qui est actionné pour que le courant à travers l'accouplement ne s'établisse qu'après l'accouplement sans désengagement possible
• F16L 37/34 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide avec un obturateur dans chaque extrémité de tuyau avec deux clapets dont l'un au moins est ouvert automatiquement au moment de l'accouplement au moins un des clapets étant du type à manchon, c.-à-d. un manchon étant mobile autour d'un corps cylindrique fixe

Produits et services

Valves of metal, except as parts of machines, in particular high pressure, flow restriction, non-return and switching valves; couplings of metal for pipes; pipe connectors of metal; pipes of metal; hoses [of metal]; screw fittings of metal; metal joints for pipes; metal plugs and accessories included in this class for the aforesaid goods. Pressure valves as machine parts; pressure cylinders as machine parts; pressure regulators as machine parts; machines for automating assembly processes; parts of fuel pumps at petrol stations; fuelling nozzles for vehicles, vehicle tanks and associated check valves, plastic protective caps as parts of fuelling nozzles. Hand-operated tools. Electric switchboards and their components; electrically controlled switching devices for filling and transferring gases and installations made therefrom, as far as included in this class; measuring devices; measuring apparatuses; measuring instruments. Filters for use with ventilating apparatus for vehicle tanks. Seals; plastic tubing. Maintenance and repair work for the aforesaid machines and equipment, in particular for fueling systems and gas filler couplings. Research and development services for technical product development, in particular for gas and hydrogen vehicles; construction planning; technical project planning; technological consultancy; execution of technical tests.

Abrégé

A coupling for transferring fluids is provided, having a housing and a nipple which can be fastened thereto and separated from the housing when a predetermined axial pulling force is exceeded, while overcoming a spring force, and having a fluid duct traversing the housing and the nipple, a housing-side and a nipple-side non-return valve and is routed in a radially guided manner around a vented cylindrical interior of the nipple. A closure mechanism comprises respective valve-side pins and a sleeve arranged between these pins, the sleeve being axially movable in the interior of the nipple and lockable to at least one of the pins by means of spring pressure-mounted locking elements so that, with the nipple fixed, the non-return valves are held open against their spring force, and, with the nipple released, the housing-side non-return valve is completely closed and the nipple-side non-return valve is at least partially closed.

Classes IPC  ?

• F16L 37/32 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide avec un obturateur dans chaque extrémité de tuyau avec deux clapets dont l'un au moins est ouvert automatiquement au moment de l'accouplement
• F16L 37/23 - Accouplements du type à action rapide dans lesquels l'assemblage est maintenu par des billes, rouleaux ou ressorts hélicoïdaux sous pression radiale entre parties au moyen de billes
• B67D 7/32 - Aménagements des dispositifs de sécurité ou d'alarmeMoyens pour empêcher un débit non autorisé du liquide
• F16L 55/10 - Moyens pour arrêter l'écoulement dans les tuyaux ou manches

Produits et services

(1) Valves of metal, except as parts of machines, in particular high pressure, flow restriction, non-return and switching valves for controlling the flow of gas in pipes or hoses; couplings of metal for pipes; pipe connectors of metal; pipes of metal for gas transfer; hoses of metal for vehicle fuelling stations, vehicle fuelling dispensers, vehicle fuelling lines, vehicle fuelling tanks, and medical oxygen filling stations; screw joinery fittings of metal; metal joints for pipes; metal plugs for pipes or hoses. (2) Pressure valves as machine parts; pressure cylinders as machine parts; pressure regulators as machine parts; machines for automating assembly processes, namely, for assembly of fuelling nozzles, high pressure valves, flow restriction valves, non-return valves, switching valves, pressure regulators, volume boosters, pressure cylinders, couplings of metal for pipes or hoses, pipes or hose connectors of metal, pipes of metal, industrial plastic or metal hoses, screw fittings of metal, metal joints for pipes or hoses, limit switches or pressure regulators; parts of fuel pumps at petrol stations; fuelling nozzles for vehicles, fuelling nozzles for vehicle tanks, check valves for fuelling nozzles, and plastic protective caps for fuelling nozzles. (3) Hand tools. (4) Electric switchboards and their components; electrical switches for filling and transferring gases and installations made therefrom primarily composed of electrically controlled switching devices for filling and transferring gases for use with vehicle fuelling stations, vehicle fuelling dispensers, vehicle fuelling lines, vehicle fuelling tanks, and medical oxygen filling stations; measuring devices, measuring apparatuses and measuring instruments, namely, instruments for measuring gas level and pressure, tool measuring instruments, namely, calipers, micrometers, and angle gauges, pressure measuring instruments, namely, pressure gauges, pressure measurement films, pressure meters, pressure sensors, gas sensors for measuring gas concentration, gas sensors for measuring gas flow rate, gas sensors for measuring gas temperature, and gas sensors for measuring gas pressure. (5) Filters for use with vehicle fuel tank vents. (6) Non-metallic seals for use in pipe or hose connections; plastic tubing for use in vehicle fuelling stations, vehicle fuelling dispensers, vehicle fuelling lines, vehicle fuelling tanks, and medical oxygen filling stations. (1) Maintenance and repair work for the aforesaid machines and equipment, in particular for fueling systems and gas filler couplings. (2) Research and development services for technical product development, in particular for gas and hydrogen vehicles; construction planning; technical project planning in the field of alternative fuels, natural gas and hydrogen; technological consultancy in the field of alternative fuels, natural gas and hydrogen; execution of technical tests, namely, testing the functionality of apparatus and instruments in the nature of valves of metal, couplings of metal for pipes, pipe connectors of metal, pressure cylinders, pressure regulators, fuelling nozzles for combustion engines of vehicles, vehicle tanks, filling couplings for fuelling of vehicles and adapters for connecting of fuel hoses, lines and pipes and installations made therefrom.

Produits et services

Valves of metal, except as parts of machines, in particular high pressure, flow restriction, non-return and switching valves; couplings of metal for pipes; pipe connectors of metal; pipes of metal; industrial metal hoses; screw fittings of metal; metal joints for pipes; metal plugs Pressure valves as machine parts; pressure cylinders as machine parts; pressure regulators as machine parts; machines for automating assembly processes; fueling nozzles for combustion engines of vehicles, vehicle tanks and associated check valves and plastic protective caps being replacement parts of fueling nozzles hand-operated tools, namely, filling couplings as hand tools for fueling of vehicles and adapters as hand tools for connecting of fuel hoses, lines and pipes Electric switchboards; electrically controlled switching devices for filling and transferring gases; installations primarily composed of electrically controlled switching devices for filling and transferring gases for use with vehicle fueling stations, vehicle fueling dispensers, vehicle fueling lines, vehicle fuel tanks, medical oxygen filling stations; measuring devices, apparatuses and instruments, namely, instruments for measuring gas level and pressure, tool measuring instruments, pressure measuring apparatus, gas sensors for measuring gas concentration, gas sensors for measuring gas flow rate, gas sensors for measuring gas temperature Filters for use with ventilating apparatus for vehicle tanks Non-metal seals for use in fuel pipe connections; Non-metal seals for valves of metal; flexible plastic tubing Maintenance and repair work for the aforesaid machines and equipment, in particular for fueling systems and gas filler couplings Research and development services for technical product development for others, in particular for gas and hydrogen vehicles; construction planning; engineering services, namely, technical project planning in the field of alternative fuels, natural gas and hydrogen; technological consultancy in the field of alternative fuels, natural gas and hydrogen; execution of technical tests, namely, testing the functionality of apparatus and instruments in the nature of valves of metal, couplings of metal for pipes, pipe connectors of metal, pressure cylinders, pressure regulators, fueling nozzles for combustion engines of vehicles, vehicle tanks, filling couplings for fueling of vehicles and adapters for connecting of fuel hoses, lines and pipes and installations made therefrom

Abrégé

The invention relates to a sealing system (1) for gaseous fluids, comprising a housing (2) and a fluid duct (3) formed therein for conveying the gaseous fluid, which fluid duct is enclosed by two axially identically oriented pistons (4, 5) axially movably mounted in the housing (2), and comprising an annular sealing element (6) made from a resilient plastic material, which is received and axially movably mounted in a region of opposing ends of the two pistons (4, 5) in a chamber (7) of the housing (2) enclosing this region in an annular manner. The sealing element (6) has at least one conical sealing surface (6-1, 6-2) relative to the two pistons (4, 5), which conical sealing surface can be loaded or relieved of load relative to one another depending upon a closed or open position of the pistons (4, 5) with respect to one another, the sealing element (6) being supported by the chamber (7).

Classes IPC  ?

• F16K 3/26 - Robinets-vannes ou tiroirs, c.-à-d. dispositifs obturateurs dont l'élément de fermeture glisse le long d'un siège pour l'ouverture ou la fermeture à faces d'obturation en forme de surfaces de solides de révolution avec corps de tiroir cylindrique le passage du fluide se faisant par le corps du tiroir
• F16L 27/107 - Raccords réglablesRaccords permettant un déplacement des parties raccordées comportant uniquement une connexion flexible les extrémités des tuyaux étant assemblées au moyen d'un manchon flexible

Abrégé

A coupling for transferring fluids is disclosed, having a valve, the valve tappet of which is coupled with a valve sleeve, which is pre-tensioned by spring force in the flow direction of the fluid, a locking mechanism for releasably locking the coupling to a tank nipple, and a securing mechanism for releasably blocking the closed valve. The locking and securing mechanisms are coupled via a sliding sleeve which is pre-tensioned by spring force against the flow direction of the fluid, so that in a first control position, the locking mechanism is unlocked and the valve is closed, and in a second control position, the securing mechanism unlocks the valve sleeve, so that the valve is unblocked and at least partially opened, and the valve sleeve can be moved subject to pressure against the flow direction of the fluid, wherein the securing mechanism locks the sliding sleeve and opens the valve.

Classes IPC  ?

• F16L 37/22 - Accouplements du type à action rapide dans lesquels l'assemblage est maintenu par des billes, rouleaux ou ressorts hélicoïdaux sous pression radiale entre parties
• F16L 37/44 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide avec un obturateur dans une seule des deux extrémités de tuyau avec un clapet qui est actionné pour que le courant à travers l'accouplement ne s'établisse qu'après l'accouplement sans désengagement possible

Abrégé

The invention relates to a coupling 10 for transferring fluids, having a valve 30, the valve tappet 32 of which is coupled in terms of movement to a valve sleeve 31 which is prestressed by spring force in the flow direction D of the fluid, and having a locking mechanism 40 for releasably locking the coupling 10 on a tank receptacle 50, and a securing mechanism 60 for releasably blocking the closed valve 30, wherein the locking mechanism 40 and the securing mechanism 60 are coupled in terms of movement via a sliding sleeve 70 which is prestressed by spring force counter to the flow direction D of the fluid, with the result that, in a first control position A of the sliding sleeve 70, the locking mechanism 60 is unlocked and the valve 30 is closed, and, in a second control position B of the sliding sleeve 70, the securing mechanism 60 unlocks the valve sleeve 31, with the result that the valve 30 is unblocked and is open at least partially, and the valve sleeve 31 can be moved in a pressurized manner counter to the flow direction D of the fluid, wherein the securing mechanism 60 locks the sliding sleeve and opens the valve 30 completely.

Classes IPC  ?

• F16L 37/22 - Accouplements du type à action rapide dans lesquels l'assemblage est maintenu par des billes, rouleaux ou ressorts hélicoïdaux sous pression radiale entre parties
• F16L 37/44 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide avec un obturateur dans une seule des deux extrémités de tuyau avec un clapet qui est actionné pour que le courant à travers l'accouplement ne s'établisse qu'après l'accouplement sans désengagement possible

Abrégé

The invention relates to a coupling (10) for transferring fluids, having a housing (20) and a nipple (30) which can be fastened thereto and which can be separated from the housing (20) when a predetermined axial pulling force (Z) has been exceeded, while overcoming a spring force (F), and having a fluid duct (15) which traverses the housing (20) and the nipple (30), has a housing-side and a nipple-side non-return valve (21, 31) arranged in the course thereof and is routed in a radially guided manner around a vented cylindrical interior (35) of the nipple (30), and in which a closure mechanism comprises respective valve-side pins (22, 32) and a sleeve (33) arranged between these pins, which sleeve is arranged so as to be axially movable in the interior (35) of the nipple (30) and can be locked to at least one of the pins (22) by means of spring pressure-mounted locking elements (34) in such a way that, with the nipple (30) fixed, the non-return valves (21, 31) are held open against their spring force, and, with the nipple (30) released, the housing-side non-return valve (21) is completely closed and the nipple-side non-return valve (31) is at least partially closed. The invention also relates to a method for closing the fluid duct of such a coupling and to the preferred use thereof.

Classes IPC  ?

• B67D 7/32 - Aménagements des dispositifs de sécurité ou d'alarmeMoyens pour empêcher un débit non autorisé du liquide
• F16L 55/10 - Moyens pour arrêter l'écoulement dans les tuyaux ou manches

Abrégé

The invention relates to a coupling (10) for transferring fluids, having a housing (20) and a nipple (30) which can be fastened thereto and which can be separated from the housing (20) when a predetermined axial pulling force (Z) has been exceeded, while overcoming a spring force (F), and having a fluid duct (15) which traverses the housing (20) and the nipple (30), has a housing-side and a nipple-side non-return valve (21, 31) arranged in the course thereof and is routed in a radially guided manner around a vented cylindrical interior (35) of the nipple (30), and in which a closure mechanism comprises respective valve-side pins (22, 32) and a sleeve (33) arranged between these pins, which sleeve is arranged so as to be axially movable in the interior (35) of the nipple (30) and can be locked to at least one of the pins (22) by means of spring pressure-mounted locking elements (34) in such a way that, with the nipple (30) fixed, the non-return valves (21, 31) are held open against their spring force, and, with the nipple (30) released, the housing-side non-return valve (21) is completely closed and the nipple-side non-return valve (31) is at least partially closed. The invention also relates to a method for closing the fluid duct of such a coupling and to the preferred use thereof.

Classes IPC  ?

• B67D 7/32 - Aménagements des dispositifs de sécurité ou d'alarmeMoyens pour empêcher un débit non autorisé du liquide
• F16L 55/10 - Moyens pour arrêter l'écoulement dans les tuyaux ou manches

Produits et services

Manually operated metal valves; valves of metal, other than parts of machines, including those comprised of alloy steel and titanium; metal pipe couplings and joints; metal couplings for use with fuel hoses. Hydraulic valve actuators; pneumatic valve actuators; ball valves being parts of machines; angle valves being parts of machines; back pressure valves as parts of machines; proportional flow valves as parts of machines; valves being parts of fuel dispensing machines, regardless of material; fluid couplings being parts of machines; machine parts, namely, fluid drive couplings; non-automatic fueling nozzles; filling couplings for fueling of vehicles; pressure relief valves for filling couplings. Manually operated hand tools. Electric valve actuators; electromagnetic switches, namely, solenoid valves; expansion valves for fluid control; pressure indicating plugs for valves; valves for controlling and regulating the flow of gases or liquids, not being parts of plumbing, heating, cooling installations or machines. Safety accessories for gas pipes, namely, flashback arrestors and reverse flow check valves; gas regulators; pressure regulators for gas installations; regulating accessories for gas pipes and lines. Vehicles parts, namely, fuel filler pipes; fuel lines for vehicles; fuel line hoses for vehicles, filler caps for vehicle fuel tanks. Non-metallic flexible hoses and flexible pipes, non-metal flexible tubing; flexible plastic pipes for conveying natural gas; conveying hoses for fueling of vehicles; adapters for connecting of fuel hoses, lines and pipes. Aircraft fueling services; vehicle fueling services; fueling of hydrogen gas for vehicles.

Produits et services

Manually operated metal valves; valves of metal, other than parts of machines, including those comprised of alloy steel and titanium; metal pipe couplings and joints; metal couplings for use with fuel hoses. Hydraulic valve actuators; pneumatic valve actuators; ball valves being parts of machines; angle valves being parts of machines; back pressure valves as parts of machines; proportional flow valves as parts of machines; valves being parts of fuel dispensing machines, regardless of material; fluid couplings being parts of machines; machine parts, namely, fluid drive couplings; non-automatic fueling nozzles; filling couplings for fueling of vehicles; pressure relief valves for filling couplings. Manually operated hand tools. Electric valve actuators; electromagnetic switches, namely, solenoid valves; expansion valves for fluid control; pressure indicating plugs for valves; valves for controlling and regulating the flow of gases or liquids, not being parts of plumbing, heating, cooling installations or machines. Safety accessories for gas pipes, namely, flashback arrestors and reverse flow check valves; gas regulators; pressure regulators for gas installations; regulating accessories for gas pipes and lines. Vehicles parts, namely, fuel filler pipes; fuel lines for vehicles; fuel line hoses for vehicles, filler caps for vehicle fuel tanks. Non-metallic flexible hoses and flexible pipes, non-metal flexible tubing; flexible plastic pipes for conveying natural gas; conveying hoses for fueling of vehicles; adapters for connecting of fuel hoses, lines and pipes. Aircraft fueling services; vehicle fueling services; fueling of hydrogen gas for vehicles.

Produits et services

Manually operated metal valves; Valves of metal, other than parts of machines, including those comprised of alloy steel and titanium; Metal pipe couplings and joints; Metal couplings for use with fuel hoses; Non-automatic fueling nozzles Hydraulic valve actuators; Pneumatic valve actuators; Ball valves being parts of machines; Angle valves being parts of machines; Back pressure valves as parts of machines; Proportional flow valves as parts of machines; Valves being parts of fuel dispensing machines; Fluid couplings being parts of machines; Machine parts, namely, fluid drive couplings Manually operated hand tools, namely, filling couplings as hand tools for fueling of vehicles and adapters as hand tools for connecting of fuel hoses, lines and pipes Electric valve actuators; Electromagnetic switches, namely, solenoid valves; Expansion valves for fluid control; Pressure indicating plugs for valves; Pressure relief valves for filling couplings; Valves for controlling and regulating the flow of gases or liquids, not being parts of plumbing, heating, cooling installations or machines Safety accessories for gas pipes, namely, flashback arrestors and reverse flow check valves; Gas regulators; Pressure regulators for gas installations; Regulating accessories for gas pipes and lines Vehicles parts, namely, fuel filler pipes being the pipe in which one places a gasoline pump when fueling the vehicle; Fuel lines for vehicles; Fuel line hoses for vehicles; filler caps for vehicle fuel tanks Non-metallic flexible hoses and flexible pipes; non-metal flexible tubing; Flexible plastic pipes for conveying natural gas; conveying hoses for fueling of vehicles

Produits et services

Manually operated metal valves; Valves of metal, other than parts of machines, including those comprised of alloy steel and titanium; Metal pipe couplings and joints; Metal couplings for use with fuel hoses; Non-automatic fueling nozzles Hydraulic valve actuators; Pneumatic valve actuators; Ball valves being parts of machines; Angle valves being parts of machines; Back pressure valves as parts of machines; Proportional flow valves as parts of machines; Valves being parts of fuel dispensing machines; Fluid couplings being parts of machines; Machine parts, namely, fluid drive couplings Manually operated hand tools, namely, filling couplings as hand tools for fueling of vehicles and adapters as hand tools for connecting of fuel hoses, lines and pipes Electric valve actuators; Electromagnetic switches, namely, solenoid valves; Expansion valves for fluid control; Pressure indicating plugs for valves; Pressure relief valves for filling couplings; Valves for controlling and regulating the flow of gases or liquids, not being parts of plumbing, heating, cooling installations or machines Safety accessories for gas pipes, namely, flashback arrestors and reverse flow check valves; Gas regulators; Pressure regulators for gas installations; Regulating accessories for gas pipes and lines Vehicles parts, namely, fuel filler pipes being the pipe in which one places a gasoline pump when fueling the vehicle; Fuel lines for vehicles; Fuel line hoses for vehicles; filler caps for vehicle fuel tanks Non-metallic flexible hoses and flexible pipes; non-metal flexible tubing; Flexible plastic pipes for conveying natural gas; conveying hoses for fueling of vehicles

Produits et services

Valves of metal, other than being parts of machines, in particular high-pressure, flow-limiting, non-return and switching valves; Junctions of metal for pipes; Pipework, hoses, metal plugs, and accessories for the aforesaid goods included in class 6. Pressure valves being machine parts, pressure cylinders and pressure regulators being machine parts; Machines for the automation of assembly processes; Tank ventilation filters; Parts for fuel dispensing pumps, in particular tank filling spouts, valves and fluid adapters. Electric control panels and components therefor; Electrically controlled switching apparatus for filling and refilling gases, and installations consisting thereof, included in class 9; Measuring implements, measuring apparatus. Tank filling spouts for motor vehicles, vehicle tanks and non-return valves therefor, protective caps for tank filling spouts. Gaskets and plastic hoses. Maintenance and repair of machines and apparatus, namely refuelling installations and gas fuelling nozzles. Research and development services for technical product development, in particular for gas-powered and hydrogen-powered vehicles; Construction drafting and technical project studies; Provision of technical consultancy; Technical testing.

Produits et services

Valves of metal (excluding machine parts), in particular high pressure valves, retaining valves, check valves or switch valves; metal couplings and fittings; connecting parts and pipes of metal, metal screwing elements, joints of metal; metal plugs, accessories for goods mentioned in this class. Pressure valves as machine components, pressure cylinders and pressure regulators as machine parts; automatic assembly machines; air filters for automobile engines. Hand tools. Electrical switchboards and their components; electrical control apparatus for filling and re-filling of gases and equipment consisting thereof, included in this class; filling level detectors; measuring devices, measuring apparatus and measuring instruments. Receptacles for vehicles, vehicle reservoirs and associated non-return valves, caps for vehicle gas tanks. Seals and pipes of plastics. Maintenance and repair services for above-mentioned machines end devices, in particular filling station and gas filling couplings. Research and development services for technical product design, in particular for gas and hydrogen vehicles; construction and technical project planning; technical consulting; performing of technical tests.

Produits et services

Metal valves not being parts of machines, in particular high pressure valves, retaining valves, check valves or switch valves; metal couplings for use with gas hoses and metal hose fittings; [ metal pipes, metal pipe connectors, metal screwing elements, namely, metal screws, metal bolts, metal rivets, metal pipe joints; ] metal plugs Pressure valves as machine components, pressure cylinders and pressure regulators as machine parts [ ; automatic assembly machines; air filters for automobile engines ] Hand tools, namely, wrenches, clamps [ Electrical switchboards and parts therefor; electrical control apparatus, namely, electrical controllers for filling and re-filling of gas containers; filling level detectors; measuring devices, measuring apparatus and measuring instruments for measuring gas level and pressure ] [ Vehicle reservoirs, namely, gas tanks for land and water vehicles and associated non-return valves; ] Caps for vehicle gas tanks [ Non-metal seals for use in gas filling and handling and flexible pipes of plastics ] Maintenance and repair services for vehicle filling and refueling equipment and gas filling couplings Research and development services for technical product design, in particular for gas and hydrogen vehicles [ ; construction drafting and technical project planning for vehicle refueling systems; technical consulting in the field of vehicle refueling system design; performing of technical tests for vehicle refueling systems ]

Produits et services

(1) Valves of metal, in particular high pressure, retaining, check or switch valves for use in vehicle refueling; couplings and tubes of metals; connecting parts and pipes of metal, joints of metal; metal plugs; pressure valves as machine components, pressure cylinders and pressure regulators as machine parts; machines for assembly automation; venting filters for vehicle reservoirs; hand tools; electrical switch panels and components; electrical control apparatus for filling and re-filling of gases and equipment consisting thereof; components of filling stations; measuring devices, apparatus and instruments for the refueling of vehicles; refueling receptacles for vehicles, vehicle reservoirs and associated non-return valves, protective covers of resin for receptacles; non-metal seals and flexible pipes of plastics for use in gas filling and handling. (1) Maintenance and repair services for above-mentioned machines and devices, in particular filling station and gas filling couplings; research and development services for technical product design, in particular for gas and hydrogen vehicles; construction and technical project planning; technical consulting; performing of technical tests.

Produits et services

(1) Metal valves, namely, high pressure, retaining, check and switch valves; breakaway couplings and metal tubes for use with gas hoses and metal hose fittings; metal pipes, metal pipe connectors, metal screwing elements, namely, metal screws, metal bolts, metal rivets, and metal pipe joints for use in fueling stations; metal plugs and metal filters for gas lines; pressure valves as machine components; pressure vessels and pressure regulators; machines for use in automated assembly of products, namely valves, couplings, fitters and connecting parts; hand tools; receptacles for vehicles; vehicle fuel reservoirs and associated check valves; protective covers of resin for receptacles; non-metal seals and flexible pipes of plastics for use in gas filling and handling. (1) Maintenance and repair services for vehicle service stations and vehicle refueling stations; technical consulting in the field of gas handling and filling; performing of technical tests for vehicle refueling systems.

Produits et services

Filling couplings for refuelling air, land and water vehicles; pneumatic and hydraulic rapid-action connectors; valves of metal, other than being parts of machines, in particular high-pressure, flow-limiting, non-return and switching valves; rapid-action connectors, in particular for filling and evacuating refrigerants for air-conditioning and refrigerating installations; filling adapters, multiple adapters, test adapters; pipelines, hoses, threaded parts of metal, articulated parts of metal; metal plugs and accessories for the aforesaid goods included in class 6. Pressure valves being machine parts, pressure cylinders and pressure regulators being machine parts; machines for the automation of assembly processes. Manually operated tools. Electric control panels and components therefor; switching apparatus for filling and refilling gases, and installations constructed therefrom, included in class 9; parts for fuel pumps for service stations; measuring apparatus, devices and instruments. tank filling supports for motor vehicles, vehicle tanks and non-return valves therefor, rapid-action connectors for function testing and filters for vehicle tanks. Gaskets; plastic hoses; plastic protective caps for filling supports. Maintenance and repair services for the aforesaid machines and apparatus, in particular for refuelling installations and gas filling couplings. research and development services for technical product development, in particular for gas-powered and hydrogen-powered vehicles; construction drafting and project planning; technical consultancy; technical testing.

Produits et services

Connecting and linking couplings for fluid installations, in particular pneumatic and hydraulic apparatus; fluid couplings for pressure testing and filling of vehicles, in particular vehicles running on natural gas.