Abstract

The present disclosure relates to a vibration polishing device, comprising: a vibration drive for generating an oscillating vibration for polishing samples; a polishing disc which is connected to and can be driven by the vibration drive; and a polishing bowl which is designed to receive a polishing medium and the samples to be polished and is coupled to the polishing disc; wherein the coupling between the polishing bowl and the polishing disc is accomplished by a quick-type coupling for transferring the oscillating vibrations from the polishing disc to the polishing bowl when the vibration polishing device is in operation and thereby to move the sample to be polished in the polishing bowl.

IPC Classes  ?

• B24B 31/06 - Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work or the abrasive material is looseAccessories therefor involving oscillating or vibrating containers
• B24B 31/073 - Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work or the abrasive material is looseAccessories therefor involving oscillating or vibrating containers involving a bowl being ring- or spiral-shaped
• B24B 31/12 - AccessoriesProtective equipment or safety devicesInstallations for exhaustion of dust or for sound absorption specially adapted for machines covered by group
• B24B 49/10 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or workArrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
• B24B 49/16 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or workArrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load

Abstract

The invention relates to a mounting press for hot mounting a sample, comprising: a mounting cylinder which receives the sample and has a main cylinder axis and a cylinder opening, wherein the main cylinder axis extends inside the mounting cylinder and out through the cylinder opening, and a covering that extends around the cylinder opening, and a suction device for extracting granular material dust, granular material, or vapors, for example, wherein the suction device comprises a vacuum generator for providing a suction effect, and wherein the suction device is at least partly mounted on the covering or embedded in the covering.

IPC Classes  ?

• B29C 43/56 - Compression moulding under special conditions, e.g. vacuum
• B29C 43/36 - Moulds for making articles of definite length, i.e. discrete articles
• G01N 1/28 - Preparing specimens for investigation
• G01N 1/34 - PurifyingCleaning
• G01N 1/36 - Embedding or analogous mounting of samples

Abstract

The present disclosure relates to a cutting machine comprising a rotating cutting wheel for performing separating cuts in a workpiece, and also relates to a workpiece positioning device for such a cutting machine. The cutting machine comprises a cutting wheel and a drive motor for driving the cutting wheel, a clamping means for clamping the workpiece, means for mechanically positioning the workpiece along one or two translational directions and additionally about one or two rotation axes, and a lifting mechanism for setting the cutting wheel on the workpiece to perform separating cuts in the positioned workpiece using the cutting wheel.

IPC Classes  ?

• B24B 27/06 - Grinders for cutting-off
• B24B 41/06 - Work supports, e.g. adjustable steadies
• B23Q 1/62 - Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only two sliding pairs only with perpendicular axes, e.g. cross-slides

Abstract

wherein the coupling between the polishing bowl and the polishing disc is accomplished by a quick-type coupling for transferring the oscillating vibrations from the polishing disc to the polishing bowl when the vibration polishing device is in operation and thereby to move the sample to be polished in the polishing bowl.

IPC Classes  ?

• B24B 31/00 - Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work or the abrasive material is looseAccessories therefor
• B24B 31/06 - Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work or the abrasive material is looseAccessories therefor involving oscillating or vibrating containers
• B24B 31/073 - Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work or the abrasive material is looseAccessories therefor involving oscillating or vibrating containers involving a bowl being ring- or spiral-shaped
• B24B 31/12 - AccessoriesProtective equipment or safety devicesInstallations for exhaustion of dust or for sound absorption specially adapted for machines covered by group
• B24B 49/10 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or workArrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
• B24B 49/16 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or workArrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load

Abstract

wherein the vibration drive comprises a base part, a counter-oscillating part, a vibration plate, and drive parts, for driving in an oscillating manner the counter-oscillating part and the vibration plate against the force of leaf springs.

IPC Classes  ?

• B24B 31/073 - Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work or the abrasive material is looseAccessories therefor involving oscillating or vibrating containers involving a bowl being ring- or spiral-shaped
• B24B 31/06 - Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work or the abrasive material is looseAccessories therefor involving oscillating or vibrating containers
• B24B 31/12 - AccessoriesProtective equipment or safety devicesInstallations for exhaustion of dust or for sound absorption specially adapted for machines covered by group
• B24B 49/10 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or workArrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
• B24B 49/16 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or workArrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load

Abstract

The present disclosure relates to a mounting press for hot mounting a sample, comprising: a mounting cylinder which receives the sample and has a main cylinder axis and a cylinder opening, wherein the main cylinder axis extends inside the mounting cylinder and out through the cylinder opening, and a covering that extends around the cylinder opening, and a suction device for extracting granular material dust, granular material, or vapors, for example, wherein the suction device comprises a vacuum generator for providing a suction effect, and wherein the suction device is at least partly mounted on the covering or embedded in the covering.

IPC Classes  ?

• B29C 43/56 - Compression moulding under special conditions, e.g. vacuum
• B29C 43/36 - Moulds for making articles of definite length, i.e. discrete articles
• G01N 1/28 - Preparing specimens for investigation
• G01N 1/34 - PurifyingCleaning
• G01N 1/36 - Embedding or analogous mounting of samples

Abstract

The present disclosure relates to a mounting press for hot mounting a sample, comprising: a mounting cylinder for receiving the sample, having a main cylinder axis and a cylinder opening, the main cylinder axis extending inside the mounting cylinder and out through the cylinder opening, a sliding closure with a sliding carriage, an upper piston and a closing lever that is operatively connected to the upper piston, wherein the sliding carriage is configured so as to be displaceable in a direction transverse to the main cylinder axis, for example by means of the closing lever, and wherein in a position of use of the sliding carriage the upper piston can be driven to or into the cylinder opening of the mounting cylinder, wherein the closing lever has at least one open position and one closed position and can be transferred from the open position into the closed position, and wherein the closing lever cooperates with the upper piston such that the upper piston closes the cylinder opening when guiding the closing lever from the open position into the closed position when the sliding carriage is in the position of use.

IPC Classes  ?

• G01N 1/28 - Preparing specimens for investigation
• B29C 43/02 - Compression moulding, i.e. applying external pressure to flow the moulding materialApparatus therefor of articles of definite length, i.e. discrete articles
• B29C 43/56 - Compression moulding under special conditions, e.g. vacuum
• B30B 15/04 - FramesGuides
• G01N 1/36 - Embedding or analogous mounting of samples
• G01N 1/44 - Sample treatment involving radiation, e.g. heat

Goods & Services

Grinding preparations; diamantine [abrasive]; flexible abrasives, industrial abrasives; abrasive paper; polishing suspensions; polishing preparations in the nature of diamond paste; diamond sticks; diamond sprays; all of the aforesaid goods for polishing and grinding machines. Lubricants, lubricating oils and cooling lubricants for use in separating machines, grinding machines, polishing machines, embedding presses, hardness testing apparatus and hardness testing instruments; release agents for embedding in embedding moulds for mounting presses, embedding materials. Separating machines, cutting discs being parts for separating machines; mounting presses, embedding moulds being accessories for mounting presses; polishing machines, polishing discs for polishing machines; magnetic adapters (magnet positioners being parts of machines) for polishing machines; magnetic adapters (magnetic holders being parts of machines) for abrasive paper on polishing cloths; self-sealing magnets (magnetic holders being parts of machines) for polishing machines; tensioners. Material testing instruments and materials testing machines; hardness testing apparatus and instruments; metallography apparatus and instruments and image analysis apparatus and instruments; hardness testing installations; hardness comparison plates being fittings for hardness testing installations; software [downloadable software], software for separating machines, software for mounting presses, software for grinding machines, software for hardness testing apparatus; assistive software; hardness testing portals (testing machines for testing metal hardness); laboratory furniture [specifically adapted]; tensile testing machines, pendulum machines; notched bar impact test measuring instruments; material testing machines. Wholesaling and retailing, including via the Internet, in relation to hardness testing apparatus and instruments, metallography apparatus and instruments, image analysis apparatus and instruments, grinding preparations, separating machines, grinding machines, polishing machines, mounting presses, lubricants, release agents, embedding materials, clamping devices.

Goods & Services

Grinding preparations; diamantine [abrasive]; flexible abrasives; industrial abrasives; abrasive paper; polishing suspensions; diamond paste [polishing preparations]; diamond sticks [polishing preparations]; diamond sprays [polishing preparations]; all of the aforesaid goods for polishing and grinding machines. Lubricants, coolants and cooling lubricants for use with separating machines, grinding machines, polishing machines, mounting presses, hardness testing apparatus and hardness testing instruments; release agents for embedding in embedding moulds for mounting presses, embedding materials. Separating machines, cutting discs being parts for separating machines; mounting presses, embedding moulds being accessories for mounting presses; polishing machines, polishing discs for polishing machines; magnetic adapters (magnet positioners being parts of machines) for polishing machines; magnetic adapters (magnetic holders being parts of machines) for abrasive paper on polishing cloths; self-sealing magnets (magnetic holders being parts of machines) for polishing machines; tensioners. Material testing instruments and materials testing machines; hardness testing apparatus and instruments; metallography apparatus and instruments and image analysis apparatus and instruments; hardness testing installations, hardness comparison plates being fittings for hardness testing installations; software [downloadable software], software for separating machines, software for mounting presses, software for grinding machines, software for hardness testing apparatus; assistive software; hardness testing portals (testing machines for testing metal hardness); laboratory furniture, namely made of a modular system with standardized cabinet elements, drawers, doors and inserts; tensile testing machines; pendulum machines; notched bar impact test measuring instruments; material testing machines. Furniture [other than especially adapted for use in laboratories], namely made of a modular system with standardized cabinet elements, drawers, doors and inserts. Wholesaling and retailing, including via the internet, in relation to hardness testing apparatus and instruments, metallography apparatus and instruments, image analysis apparatus and instruments, grinding preparations, separating machines, grinding machines, polishing machines, mounting presses, lubricants, release agents, embedding materials, clamping devices. Conducting of training courses and seminars in the field of metallography, hardness testing, embedding, grinding machines, polishing machines and for image analysis. Design, installation, maintenance and updating of computer software; engineering services; analysis and research, in particular conducting of hardness testing, metallography and image analysis.

Goods & Services

Grinding preparations, namely, abrasive sand; diamantine, namely, abrasive sand made from diamonds; flexible abrasives; industrial abrasives for surface finishing; abrasive paper; polishing suspensions; polishing preparations in the nature of diamond paste; diamond polishing preparations in the form of sticks; diamond polishing preparations in the form of sprays; all of the aforesaid goods for polishing and grinding machines Lubricants, lubricating oils and cooling lubricants for use in separating machines, grinding machines, polishing machines, embedding presses, hardness testing apparatus and hardness testing instruments; release agents in the form of mould releasing oils for embedding in embedding moulds for mounting presses Separating machines for cutting-off work pieces using cutting discs; cutting discs being parts for separating machines; mounting presses; embedding moulds being machine parts for mounting presses; polishing machines; polishing discs as machine parts for polishing machines; machine parts in the form of magnetic adapters for polishing machines; machine parts in the form of magnetic adapters for abrasive and polishing machines for holding abrasive paper on polishing cloths; machine parts in the form of self-sealing magnets for polishing machines; machine tools in the form of tensioners Material testing instruments and materials testing machines, namely, weighing machines; hardness testers; metallography apparatus and instruments, namely, metal compression testing machines; image analysis apparatus and instruments in the form of a camera and liquid crystal display (LCD) monitor for hardness testers; metal hardness testing installations; hardness comparison plates being component fittings of metal hardness testing installations; downloadable and recorded software for monitoring, analyzing, controlling and running separating machines, mounting presses, grinding machines, hardness testing apparatus; downloadable and recorded assistive software for monitoring, analyzing, controlling and running separating machines, mounting presses, grinding machines, hardness testing apparatus; furniture specifically adapted for laboratories; tensile testing machines; pendulum impact testers; notched bar impact test measuring instruments Wholesale, online wholesale, retail, and online retail store services featuring hardness testing apparatus and instruments, metallography apparatus and instruments, image analysis apparatus and instruments, grinding preparations, separating machines, grinding machines, polishing machines, mounting presses, lubricants, release agents, embedding materials, clamping devices

Abstract

The present disclosure relates to a cutting machine comprising a rotating cutting wheel for performing separating cuts in a workpiece, and also relates to a workpiece positioning device for such a cutting machine. The cutting machine comprises a cutting wheel and a drive motor for driving the cutting wheel, a clamping means for clamping the workpiece, means for mechanically positioning the workpiece along one or two translational directions and additionally about one or two rotation axes, and a lifting mechanism for setting the cutting wheel on the workpiece to perform separating cuts in the positioned workpiece using the cutting wheel.

IPC Classes  ?

• B24B 27/06 - Grinders for cutting-off
• B24B 41/06 - Work supports, e.g. adjustable steadies
• B23Q 1/62 - Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only two sliding pairs only with perpendicular axes, e.g. cross-slides
• B23D 45/02 - Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage
• B23Q 1/54 - Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only two rotating pairs only

Goods & Services

Grinding preparations; Diamantine [abrasive]; Flexible abrasives, Industrial abrasives; Abrasive paper; Polishing suspensions; Diamond paste; Diamond sticks; Diamond sprays; All of the aforesaid goods for polishing and grinding machines. Lubricants, coolants and cooling lubricants for use in separating machines, grinding machines, polishing machines, embedding presses, hardness testing apparatus and hardness testing instruments; Release agents for embedding in embedding moulds for mounting presses, embedding materials. Separating machines, Cutting discs being parts for separating machines; Mounting presses, embedding moulds being accessories for mounting presses; Polishing machines, Polishing discs for polishing machines; Magnetic adapters (magnet positioners being parts of machines) for polishing machines; Magnetic adapters (magnetic holders being parts of machines) for abrasive paper on polishing cloths; Self-sealing magnets (magnetic holders being parts of machines) for polishing machines; Tensioners. Material testing instruments and Materials testing machines; Hardness testing apparatus and instruments; Metallography apparatus and instruments and image analysis apparatus and instruments; Hardness testing installations; Hardness comparison plates being fittings for hardness testing installations; Software [downloadable software], Software for separating machines, Software for mounting presses, Software for grinding machines, Software for hardness testing apparatus; Assistive software; Hardness testing portals (testing machines for testing metal hardness); Laboratory furniture [specifically adapted]; Tensile testing machines, Pendulum machines; Notched bar impact test measuring instruments; Material testing machines. Wholesaling and retailing, including via the internet, in relation to hardness testing apparatus and instruments, metallography apparatus and instruments, image analysis apparatus and instruments, grinding preparations, separating machines, grinding machines, polishing machines, mounting presses, lubricants, release agents, embedding materials, clamping devices.

Goods & Services

Grinding preparations; Diamantine [abrasive]; Flexible abrasives; Industrial abrasives; Abrasive paper; Polishing suspensions; Diamond paste; Diamond sticks; Diamond sprays; All of the aforesaid goods for polishing and grinding machines. Lubricants, coolants and cooling lubricants for use with separating machines, grinding machines, polishing machines, mounting presses, hardness testing apparatus and hardness testing instruments; Release agents for embedding in embedding moulds for mounting presses, embedding materials. Separating machines, Cutting discs being parts for separating machines; Mounting presses, embedding moulds being accessories for mounting presses; Polishing machines, Polishing discs for polishing machines; Magnetic adapters (magnet positioners being parts of machines) for polishing machines; Magnetic adapters (magnetic holders being parts of machines) for abrasive paper on polishing cloths; Self-sealing magnets (magnetic holders being parts of machines) for polishing machines; Tensioners. Material testing instruments and Materials testing machines; Hardness testing apparatus and instruments; Metallography apparatus and instruments and image analysis apparatus and instruments; Hardness testing installations, Hardness comparison plates being fittings for hardness testing installations; Software [downloadable software], Software for separating machines, Software for mounting presses, Software for grinding machines, Software for hardness testing apparatus; Assistive software; Hardness testing portals (testing machines for testing metal hardness); Laboratory furniture [specifically adapted]; Tensile testing machines; Pendulum machines; Notched bar impact test measuring instruments; Material testing machines. Laboratory furniture [other than especially adapted]. Wholesaling and retailing, including via the internet, in relation to hardness testing apparatus and instruments, metallography apparatus and instruments, image analysis apparatus and instruments, grinding preparations, separating machines, grinding machines, polishing machines, mounting presses, lubricants, release agents, embedding materials, clamping devices. Conducting of training courses and seminars in the field of metallography, hardness testing, embedding, grinding machines, polishing machines and for image analysis. Design, installation, maintenance and updating of computer software; Engineering services; Analysis and research, in particular conducting of hardness testing, metallography and image analysis.