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,...
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...
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...
Lock fitting with at least two locking bolts for a sliding door, a sliding window or similar The hinge comprises an auxiliary casing (41) which is introduced inside the chamber (5) of the section (6) and fixed in the internal surface of the chamber front wall by its front (43). The ...
Nord-LockNORD-LOCK® X-SERIES WASHERSMaximum security for critical bolted joints exposed to spontaneous bolt loosening and slackening.Read more Nord-LockNORD-LOCK STEEL® CONSTRUCTION WASHERSOptimal contact between bolts and washers used in steel construction applications, including HV and HR sets.Rea...
A door locking mechanism 8 is described having an espagnolette mechanism interconnecting longitudinally movable bolts 12 at the periphery of a door 4. The bolts 12 have individual deadlocking mechanisms that serve to prevent their own mo... ADRIAN QUINTIN * LINDLEY,STUART FRANK * COPPING 被引量...
It is an effective protective measure for doors. Both the opening side and the hinge side have solid protection. High-security catch bolts represent a major deterrent. High-strength drilling protectionDefined class for drilling protection for profile cylinders in accordance with ABUS Pfaffenhain factory...
Nord-LockNORD-LOCK® X-SERIES WASHERSMaximum security for critical bolted joints exposed to spontaneous bolt loosening and slackening.Read more Nord-LockNORD-LOCK STEEL® CONSTRUCTION WASHERSOptimal contact between bolts and washers used in steel construction applications, including HV and HR sets.Rea...
bolts have thus been retracted to their inoperative positions. The current can afterwards be switched off again by opening of the additional switch, so that the bolts are again ready to operate when the door is opened anew. A condition for energizing the two electromagnets is, however, that ...