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.

Date of Patent:
Jun. 29, 2010

Filed:

May. 02, 2008
Applicants:

Kazuyuki Tomioka, Yokohama, JP;

Katsuyasu Tomiji, Yokohama, JP;

Inventors:

Kazuyuki Tomioka, Yokohama, JP;

Katsuyasu Tomiji, Yokohama, JP;

Assignee:

Nifco Inc., Yokohama-Shi, Kanagawa, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05F 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A withdrawing mechanism includes a catcherdisposed on a main body with a swingable member D swingably assembled thereto and configured to capture a strikermoving from a front side when the swingable member D is swung toward a reference position; and a load response type damper. The catcheris configured to be turnable forward and backward throughout between a standby position and a turned position and to capture the strikerin the standby position and turn forward up to the turned position. The damperis configured to apply a damping force to a turning operation of the catchertoward the turned position.


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