The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 15, 1988
Filed:
Oct. 21, 1986
Applicant:
Inventors:
Erich Seckinger, Wallisellen, CH;
Arno Kleinhany, Hinwil, CH;
Assignee:
Bauer Kaba AG, Wetzikon, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05B / ;
U.S. Cl.
CPC ...
70277 ; 70380 ; 70372 ;
Abstract
The electromagnetic locking apparatus functions on a lock cylinder with a rotor, to whose end is fitted in rotation-restrained manner a driver and a stator surrounding the rotor. It is positioned with respect to the lock cylinder and a control part engageable with the apparatus. The apparatus is characterized in that the locking means (20, 28) have an electromagnet part (20) with a two-part tie rod (401/402) with a return spring (45) acting on one tie rod part and a probe (28) connected to the other tie rod part (402).