The invention relates to a self-locking lock device having a main latch element, which automatically moves into a locking position when the activation is on the closing plate side, wherein the main latch element comprises a drive element for a multipoint lock, which drives at least two additional latch elements of at least one additional latch device at a spatial distance from the main latch element, wherein the drive element is connected to a drive device for at least one additional latch element, characterized in that the drive device comprises a first drive part and a second drive part, wherein the drive element interacts with the first drive part for a first additional latch element and with the second drive part for a second additional latch element, and a movement of the first drive part and of the second drive part is synchronised with a movement of the main latch element.
E05B 63/20 - Locks with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt in the retracted position released automatically when the wing is closed
E05C 9/04 - Arrangement of simultaneously-actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
E05C 9/18 - Arrangement of simultaneously-actuated bolts or other securing devices at well-separated positions on the same wing - Details of fastening means or of fixed retaining means for the ends of bars
2.
Closing device with a strong deterrent compression spring
Closing device (1) with a pusher (17), a closing and opening mechanism (7) comprising at least one locking element (9), wherein the at least one locking element (9) movable by means of a latch spring (19) from an open position into a closed is characterized in that the locking spring (19) to assist the closing movement of the at least one locking element (9) in the open position has a first bias voltage by turning the pusher (17) can be generated.
E05B 63/20 - Locks with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt in the retracted position released automatically when the wing is closed
E05B 59/00 - Locks with latches separate from the lock-bolts, or with a plurality of latches or lock-bolts
E05C 9/02 - Arrangement of simultaneously-actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in the same direction when fastening or unfastening
E05C 1/12 - Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
E05B 1/00 - Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
The invention relates to an electromagnetic door opener comprising a housing for installing in a door frame, a pivotable cover which can be rotated between an open position and a closed position, and a security device operating counter to a forced rotation of the cover from the closed position into the open position, which comprises a primary security step and a secondary security step. Said door opener is characterized in that the secondary security step comprises a locking element which is supported in a form fit on the base of the housing of the door opener housing.
E05F 15/603 - Power-operated mechanisms for wings using electrical actuators using rotary electromotors
E06B 7/28 - Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
E05C 19/16 - Devices holding the wing by magnetic or electromagnetic attraction
E05C 9/18 - Arrangement of simultaneously-actuated bolts or other securing devices at well-separated positions on the same wing - Details of fastening means or of fixed retaining means for the ends of bars
E05B 63/24 - Arrangements in which the fastening members which engage one another are mounted respectively on the wing and the frame and are both movable, e.g. for release by moving either of them
The invention relates to a closing device having a bar element, which can be moved automatically to and fro between a closed position and an open position during normal operation, the bar element being prestressed in the closed position during normal operation, characterised in that an actuation device is provided, by means of which the bar element can be moved manually from the closed position to the open position during emergency operation, when the prestress into the open position is no longer present. A method for emergency opening of an automatic closing device comprises: providing an automatic closing device, providing an actuation device, actuating the actuation device, actuating an unlocking device, and actuating the actuation device until the bar element is in the open position.
The invention relates to an electromagnetic door opener comprising a housing for installing in a door frame, a pivotable cover which can be rotated between an open position and a closed position, and a security device operating counter to a forced rotation of the cover (109) from the closed position into the open position, which comprises a primary security step and a secondary security step. Said door opener is characterized in that the secondary security step comprises a locking element (115) which is supported in a form fit on the base of the housing (107) of the door opener housing (101).
The invention relates to a self-locking closing device (1) having a release element (10) and a main lock element (5) which moves automatically into a closed position when the release element (10) is activated on the strike plate side. Said self-locking closing device (1) is characterised in that the main lock element (5) is a drive element (17) for a multiple locking drive (2) which drives at least one additional lock element (11.1; 11.2) at a vertical distance from the main lock element (5).
E05B 63/20 - Locks with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt in the retracted position released automatically when the wing is closed
E05C 9/02 - Arrangement of simultaneously-actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in the same direction when fastening or unfastening
E05C 9/18 - Arrangement of simultaneously-actuated bolts or other securing devices at well-separated positions on the same wing - Details of fastening means or of fixed retaining means for the ends of bars
A striking plate with a basic body, which, in a first main plane (H1), has a bolt cutout for a bolt element, is characterized in that a release plate cutout for a release plate is additionally formed. Upon opening of a door, the release plate engaging in the release plate cutout interacts with the release stop. A method for attaching a striking plate having the features of one of claims 1 to 17 comprises the steps of providing a striking plate, fastening the striking plate with respect to a lock plate and setting the release device with respect to a release plate protruding from the lock plate, taking the fitting tolerances between the door frame and door into consideration.
E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means
E05B 63/20 - Locks with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt in the retracted position released automatically when the wing is closed
8.
CLOSING AND OPENING SYSTEM CONSISTING OF AN AUTOMATIC LOCKING UNIT AND A REMOTELY OPERABLE OPENING DEVICE FOR SECURING A PIVOTABLE DOOR LEAF IN A BUILDING OPENING AGAINST UNAUTHORIZED OPENING
A closing and opening system for securing a pivotable door leaf in a building opening against unauthorized opening with the aid of a self-locking door lock, wherein the opening unit arranged in a door frame outside the door lock has a fixed release stop, and a release element corresponding in positioning to the release stop is provided in the self-locking door lock.
E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means
E05B 63/20 - Locks with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt in the retracted position released automatically when the wing is closed
9.
CLOSING AND OPENING SYSTEM FOR SECURING A PIVOTABLE DOOR LEAF IN A BUILDING OPENING AGAINST UNAUTHORIZED OPENING
The aim of the invention is to develop a closing and opening system that is suitable for locking a pivotable door leaf and comprises an automatic locking bolt actuator, an automatic catch release, and a mechanism for unlocking the automatically triggered locking bolt by means of a remote-controlled electromagnetic door opener. Said aim is achieved by equipping a pivotable door leaf with a door lock encompassing a triggering element for actuating a locking bolt which is automatically actuated by a closing process of the door leaf, as well as an externally operated opening bolt for unlocking the locking bolt. Furthermore, a remote-controlled electromagnetic door opener is provided for externally unlocking the locked door lock and simultaneously opening the door lock. Said electromagnetic door opener is fitted with a pushing mechanism which is used for impinging the opening bolt and is disposed within the door frame. The opening bolt and the pushing mechanism are arranged across from each other.
E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means
E05B 63/20 - Locks with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt in the retracted position released automatically when the wing is closed
The aim of the invention is to develop an opening unit consisting of a metal cover plate and an integrated door opening mechanism that is electromagnetically actuated, said unit being equipped with a corner reinforcement and the metal cover plate forming an integral part of the electromagnetically actuated door opening mechanism. To achieve this, the metal cover plate forms an assembly with the electromagnetic door opening mechanism, the metal cover plate having a covering limb in the vicinity of said mechanism, which extends perpendicularly to the front part of the plate close to a recess for receiving the mechanism. The covering limb is connected to a housing of the electromagnetic door opening mechanism and is configured as a top cover for the latter and the metal cover plate is reinforced at the corners in the vicinity of the recess for the electromagnetic door opening mechanism by the positioning of said mechanism. The door opening mechanism is connected to both the front part of the metal cover plate and to the covering limb that extends perpendicularly to the front part of the plate.
The aim of said invention is to design a device for a door lock retractable by means of a remote-control door opener. For this purpose, a stop bar of an electromagnetically controlled door opener connected to the pivotable door-opener latch is provided with a hook receiver and a movable latch bolt comprising a hook shaped detent pawl and engaged with the hook receiver of the stop bar of the door-opener latch, is arranged inside of a movable door handle of the closing unit which is controlled on one side by a closing handle.
E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means
E05B 63/24 - Arrangements in which the fastening members which engage one another are mounted respectively on the wing and the frame and are both movable, e.g. for release by moving either of them
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
37 - Construction and mining; installation and repair services
Goods & Services
Mechanical door opening and door closing systems; mechanical door locks. Electromagnetic door opening and door closing systems; electromagnetic locks for building doors and building windows; electromagnetic locks for vehicle doors and vehicle windows; electric and electronic monitoring devices for doors, gates and windows of buildings and vehicles. Fitting and installation of electromagnetic locks on doors and gates; fitting and installation of electromagnetic opening and closing systems on doors and gates; fitting and installation of electromagnetic locks on windows of buildings and vehicles; repair of electromagnetic door and window opening and closing systems; fitting of mechanical locks and mechanical opening and closing systems on doors and gates; repair of mechanical door locks and mechanical door opening and door closing systems.
