This invention relates to registering-locking-bolts for-'doors or other closures. The ob'ect of the invention is to provide a constructionk of lockfor doors or other closures wherein the locking-bolt is moved into and out of lockingposition and the movement thereof registered and wherein the...
The locking bolt (1) has fixed collar bolt (2) adjusted at a push rod and a roll (3) pivoted at collar bolt having a mushroom head. The lock-in device consists of a sleeve, which is provided with locking tabs projected in the covering surface in the direction of collar bolts, which...
The anchoring rack and locking bolts (2) are for securing roller blinds to windows of all kinds and doors. The anchoring rack is fixed directly on the window frame outer edge with suitable spacing, dependent upon the width of the window, fixture being also to the window sill and brickwork,...
Twinbolt is a sophisticated locking system for exterior folding doors whereby one simple turn of a handle engages a 22mm throw to securely lock the doors at the top and bottom of the system. Designed as a stylish and more concealed alternative to flush bolts, which require manual locking in ...
In this locking device, there are bolts (3) which are rotatable about axes (4) and are asymmetric in relation to these axes and which, in their closing position, engage in recesses (7) of the opposite door part. For improved security against break-ins, the bolts are designed as disc bo...
Locking and bolting device for swinging and sliding doors The device locks and bolts a swinging or sliding door whose panels (1) are mounted on rollers which are guided in a rail (2). Each panel is supported by an... R Teufel - DE 被引量: 14发表: 1997年 Fully Integrated Interior Sha...
Locking equipment for doors and windows comprises main sliding rod in door leaf or opening window, which causes locking bolts to slide out from edge and in... Locking equipment for doors and windows comprises main sliding rod in door leaf or opening window, which causes locking bolts to slide...
1349839 Bolt fastenings J H BIERLICH 8 June 1971 [9 June 1970] 27966/70 Heading E2A A door or window fastening comprises corner bolts 9, 10 and 24, 25 lying in grooves in three sides of the window and operated by a linkage by a rotary handle-operated crank 6. The lower bolts 9, ...
The invention concerns an adjustable safety lock device, for doors with multiple bolts, whereof the automatic locking which is capable of being disengaged, is only activated after the door has been completely closed, when all the bolts distributed in stages over its height are facing their respecti...
Operating mechanism for double sliding doors An operating mechanism for a pair of sliding doors includes a rotatable cam actuating member for locking and unlocking one door relative to a door opening of a vehicle. The other is provided with locking bolts which are also actuated by ... RW Marsh...