Title:
可溶式作動形本締め機構付き空締めボルト組立体
Document Type and Number:
Japanese Patent JPH09510516
Kind Code:
A
Abstract:
A link, used to allow retraction of the latchbolt against the bias of a spring, is formed of a fusible material to insure that, in the presence of intense heat, the link will melt and will no longer override a deadlocking pawl to allow the latchbolt to be withdrawn.
Inventors:
ムーア、ワルター ジー
Application Number:
JP51865795A
Publication Date:
October 21, 1997
Filing Date:
January 09, 1995
Export Citation:
Assignee:
シュレージ ロック カンパニー
International Classes:
E05B17/20; E05C1/08; E05B55/12; E05B63/00; E05B65/10; E05B15/00; E05B63/04; (IPC1-7): E05C1/08
Attorney, Agent or Firm:
ウオーレン・ジー・シミオール