DOOR-HANDLE AND METHOD FOR SETTING AND CHANGE OF CODE OF CODE MECHANISM OF LOCK OR CLOSING DEVICE Russian patent published in 2000 - IPC

FIELD: construction. SUBSTANCE: the door-handle has a grip and a cover plate, besides, it is provided with a cover, code mechanism, body, at least one bracket with a tenon; the cover is fastened to the body surface, grooves are made on the cover and body; the grip is rigidly attached to the cover plate and installed for fixed reciprocating motion relative to the body, the brackets are attached to the cover motion along the grooves of the cover and body and rises above the cover surface, and the other bracket is installed for motion along the body groove jointly with the tenon engageable with the code mechanism. The method for setting and change of the code of the code mechanism or closing device consists in formation of a radial recess at least on one disk opposite the definite mark of the grip with marks. Bodies are fastened on the disk surface opposite the marks, and production of the recess is accomplished by loosening of one body at the necessary mark, and the code is changed by removal of one of the fastened bodies opposite the required mark and its subsequent fastening on the place of the earlier loose body. EFFECT: expanded functional abilities, quick recording of the lock. 4 cl, 4 dwg