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Patent Searching and Data


Matches 251 - 300 out of 1,259

Document Document Title
WO/2002/048486A1
A latching mechanism for use with a lockset. The mechanism has a housing (10) and a snib (15) with lever (16). The snib (15) can be moved between latching and non-latching positions. A selector (33) is retained against movement with the ...  
WO/2002/029340A1
The invention relates to a refrigerating device comprising a heat-insulating housing (2) which can be closed by a door (1). Said door (1) comprises a door leaf (3), a circumferential sealing strip (4) situated on an inner surface of the ...  
WO/2001/075251A1
An arrangement for installation of a tubular pull (1a,1b), a support element or the like, preferably made of metal, on a door, a wall or the like place for fastening. The arrangement comprises a fastening element (4) installed inside the...  
WO/2001/040604A1
The invention relates to an arrangement for holding a lever handle (1) of a door, a window or the like in a chosen operational position. The arrangement includes a control piece (4) installed between an escutcheon (2) of the lever handle...  
WO/2001/038675A1
The present invention provides a lockset mechanism (20) having a semi-permanent mechanical connection between the interior and exterior components thereof. The lockset mechanism (20) includes an exterior cylinder assembly (22) releasably...  
WO/2001/034926A1
The invention relates to an angle correction sleeve which is characterised in that a latch (5) and an additional latch (5') are connected by means of a lock nut (7) and by mounting an angle correction sleeve (1, 2 and 3) on the inner pro...  
WO/2000/031365A1
The present invention relates to a rotating-lock closure (110) provided with a traction unit, wherein said closure comprises a housing (112) having a first bearing area (128) for the receiving head (130) of a key to be inserted as well a...  
WO/2000/023677A1
The invention relates to a handle (10) which is mounted on a stop body (20) in an axially fixed rotational manner. Said handle has a polygon (30) which is torsionally rigid in a handle neck (12) which is provided for actuating a closing ...  
WO/1999/046464A2
A keeper (12) and a latch (10) secures a first member such as a door panel (102) against a second member such as a corresponding frame (104). The keeper is adapted for attachment to the second member and engages the latch in a fastened p...  
WO/1999/027216A1
A knob catch for securing a knob or lever to the driving spindle (30) of a door lock. The knob catch is constructed of a base (28) with a centered odd shaped hole (24). The hole (24) is made in such a way that the knob or lever cannot be...  
WO/1999/026031A1
The invention relates to an arrangement for mounting a door handle (45) on a heat insulating door (10) of a refrigerator or a freezer. The door handle (45) is fixed on the outer covering (13) of the door at at least two fixing points (I,...  
WO/1997/045613A1
A latch drive set includes a rotatable drive member (40) having means (50, 53) for engaging the drive member with spindle, for rotating the spindle about an axis to operate a latch unit, and a mounting plate (20) for rotatably supporting...  
WO/1997/044556A1
A door handle assembly (1) includes a handle (2), a shaft (3) and a rosette (4). The assembly is constructed in a manner which enables it to be fitted to a square-section bar (14) of different commercially available lock mechanisms. To t...  
WO/1997/031805A1
A lever assembly (10) for a door lock comprising a lock cylinder (16) and a pair of housings (22, 108), each of which being mounted to a respective shank portion (26a, 26b) of the lock cylinder. Each housing has a circular channel (40, 1...  
WO/1997/025500A1
A field conversion kit to convert a knob-handle cylindrical lockset (65) either with or without a key cylinder (67), installed in a door, to a lever-handle cylindrical lockset (10) without changing any existing original key cylinder. It ...  
WO/1997/003267A2
A door handle assembly has two door handles (150, 250) joined by a latch shaft (14), one of the door handles (150) having an escutcheon plate (140) with a latching member (11) pivotally mounted therein to co-operate with a connecting mea...  
WO/1996/032555A1
A fixing device for an item of door furniture such as a knob or handle (12) comprises a mounting plate assembly (16) with an internal locking slide plate (22) which engages, with a snap-action, fixing lugs (24) carried by the knob or han...  
WO/1996/022436A1
For mounting the hollow ends (H) of a curved handle (G) in an orifice (B) on a contact face (A), a guide member (30) for a screw (29) has a base flange (31) which can be connected to expanding parts (39, 40, 60, 64) or a securing member ...  
WO/1994/025709A1
A non-handed door lock capable of installation on doors of varying thicknesses and having concealed screws (160) on both inside and outside handle assemblies (10) has inner and outer chassis (50, 150) which may be reversed depending upon...  
WO/1994/002701A1
The bolt part (2) of a door handle has a handle section (4), a projection (7) and a bolt (11). The hole part (3) of the door handle also has a handle section (4) and a projection (8). The handle section (4) is provided with at least one ...  
WO/1993/025788A1
A latch and lockset system comprises a common unit having a socket (30) that houses a rotor (40) pivotably supporting a catch (50) on a pin (53) and attached to latch means (handles 20, 22). As the lockset (10) is assembled, its componen...  
WO/1993/010324A1
A releasable snib mechanism for a door latch assembly includes a body (19, 19a), and a first rotary member (30) disposed in the body and adapted to be engaged by and rotated with a door latch spindle. A snib member (34) is mounted on the...  
WO/1993/010322A1
A device for a door or window handle, and a method of constructing the same, where the handle comprises a base piece (19) with a turn hole (22) for a handle grip and for fixed attachment to a door or window, and a handle grip (25) provid...  
WO/1992/012314A1
A handle assembly (5) is shown having a back plate (11) to which a knob (10) may be secured. A mounting plate (7) is fixed to the door (6). The plates (11, 7) have complementary fixing means (15, 16) to enable the plates to be secured to...  
WO/1990/009502A1
A remote latching mechanism comprises connecting member, preferably a cylindrical rod (50), an actuator assembly (20) for rotating the connecting member about its longitudinal axis, and a latch assembly (60) connected to the connecting m...  
WO/1988/006224A1
A relatively large and heavy door handle (1) has a backplate (3) which can be fitted onto a square section spindle (4) and which lacks securing screws. The spindle (4) cooperates with a complementary spring device (9) of inverse U-config...  
WO/1988/002429A1
A doorknob assemblage comprises a rose plate (2), a hub section (3), a torsion spring (5), a locking device (6), and a dogging component (4). The dogging component is intended to co-act with the hub section (3) on one side of the rose (2...  
WO/1981/001865A1
An elastically operating supplementary or auxiliary means for door-handles (11) and the like, which is intended as a supplement to a return spring which conventionally is provided in a lock-box (13) for actuating a rower or a correspondi...  
JP2024017604A
An object of the present invention is to provide a door handle device that has a simple structure and can reduce the initial opening force when opening a door. [Solution] An inner pedestal part attached to the first side of the door, an ...  
JP7426747B1
[Problem] To make it possible to easily raise a locking plate and close a through hole. [Solution] A detachable mechanism 4 that removably fixes the second handle A2 to the core rod 3 is engaged with a locking groove 3a on the circumfere...  
JP2024007284A
An object of the present invention is to reliably hold at least a handle lever in a locked position, reliably engage a hook and a hook receiving part, and reliably seal a casing with a door. [Solution] The present device H is configured ...  
JP2023553240A
The present invention relates to a locking device for doors, drawers and flaps, in which there is a battery-operated motor in the stator and an electronic control unit acting on this motor. The handle (20) is coupled to the rotor (30) in...  
JP7384405B2
To provide a door handle that is easy to install and remove without using any specialized tool.Provided is a door handle H having a first holding body 10 provided with a core member 13 and a second holding body 20 provided with a receivi...  
JP2023150039A
To provide a latch device in which a door handle can be fixed stably to a latch operation shaft, and the door handle of the latch device.A latch operation shaft 330 is fitted into a fixing section 130 of an indoor side door handle 100, a...  
JP2023132921A
To easily align the center axis of rotation of a connecting member of an electronic lock with the center axis of rotation of a knob part of a thumb-turn device.A holding mechanism, which is for rotatably holding a knob part of a thumb-tu...  
JP2023133605A
To provide a base unit for latch lock handles that can support doors with different thicknesses, and for which an operator does not need to hold the base unit when attaching to a door and it is possible to fix bases on both sides of the ...  
JP7333046B2
To provide a base unit for latch lock handles that can support doors with different thicknesses, and for which an operator does not need to hold the base unit when attaching to a door and it is possible to fix bases on both sides of the ...  
JP7324690B2
To unify the design of latching devices for hinged doors and sliding doors/drawers.A gripping unit includes a gripper 11, a housing 12 that houses the gripper, an engagement pawl 14 that engages a latch receiver, and an operation part 13...  
JP7318929B2
To provide a lever assembly structure that allows a lever to be positioned correctly without rattle on an actuating shaft, and also allows quick removal and reassembly of an interlocking structure with less effort when replacing or repai...  
JP7315211B2
To provide a latch lock that can be easily dug into a door and that can change the right and left-handedness of a latch without using a front plate, and an operation member suitable for the same.A lock case is formed by two cylinders par...  
JP7308500B2
To provide foot-operated means of locking/unlocking, in view of recent public health concerns, an internal lock mounted on a movable door of a building or the like without touching the lock with hand.Instead of a knob or the like to be m...  
JP7302100B2
A lock knob attachment includes an attachment portion configured to be attached to a lock bar that is configured to lock a door by sliding in a first direction, and a main body portion configured to be coupled to the attachment portion a...  
JP2023073788A
To provide a door handle structure that can be decreased in number of components which are visible from outside when not operated, and also enables a door to be easily lifted and opened even when a height of projection of the handle from...  
JP2023073789A
To provide a door handle structure that can be installed on doors of various thicknesses and improve security while avoiding an increase in the number of parts to be assembled.A door handle structure includes a pair of pedestals, at leas...  
JP2023061725A
To provide a lever auxiliary tool capable of suppressing touching of a hand or an arm of an operator on a door and easily opening/closing the door even when the operator does not operate a lever of the door by hand.A lever auxiliary tool...  
JP2023035511A
To provide an unlocking structure of a joint lock which can secure the aesthetic appearance of a door for inspection of a facility or the like, which does not require time and labor for opening the door, whose number of parts can be redu...  
JP7225035B2
To provide a door capable of reliably preventing water from entering a room.The door includes: an indoor material 11a and an outdoor material 11b; and an indoor handle pedestal 31 and an outdoor handle pedestal 41. The outdoor handle ped...  
JP2023020085A
To provide a door handle seat capable of facilitating removal of a cover so that the cover can be removed from a seat plate only by bare hand work while fixing the cover to the seat plate with sufficient strength.A door handle seat inclu...  
JP2023010386A
To prevent rattling of a square core in a square hole.A square core 10 comprises a square core body 11 and a movable body 12. The square core body 11 is provided with a storage groove 11k for storing the movable body 12, and a first open...  
JP2023005495A
To provide a lock mechanism having a reduced number of parts, which allows the cost of parts and man-hours for installation to be reduced.The lock mechanism of a fitting comprises a body part having an arm to be engaged with a part of a ...  

Matches 251 - 300 out of 1,259