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. 28, 1995
Filed:
Jun. 08, 1993
Applicant:
Inventors:
Mutsuo Kurosaki, Kanagawa, JP;
Katsuhito Kurachi, Kanagawa, JP;
Assignee:
Nifco, Inc., Kanagawa, JP;
Primary Examiner:
Int. Cl.
CPC ...
E05C / ;
U.S. Cl.
CPC ...
292 63 ; 292 71 ; 292D / ;
Abstract
A latch device includes a latch body provided in a housing so as to be movable in an inserted direction in which the latch body is inserted into the housing, and in a withdrawn direction in which the latch body is withdrawn from the housing, and being continuously urged in the withdrawn direction. Further, circulatory cam grooves are also provided in the housing, and a supporting member is inserted into the circulatory cam grooves and circulates and moves in the circulatory cam grooves so as to hold the latch body at an inserted state position and a withdrawn state position.