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Patent Searching and Data


Title:
DOOR LOCK
Document Type and Number:
Japanese Patent JP2003003711
Kind Code:
A
Abstract:

To provide a door lock which is excellent in convenience on the occasion of transportation, construction, etc., and which can be used in common to both of a type with the door lock and a type with no door lock.

In the case when a lock cam 13 and a lock body 14 are fastened temporarily so that they can be disengaged from each other, the lock cam 13 is provided with a projecting piece 15 having such a structure that a cylindrical member 15b is attached to a plate member 15a, while the lock body 14 is provided with a circular groove 16a communicating with the inner wall surface of the through hole 14c through a slit 16b, and the projecting piece 15 is inserted fitly into the groove 16a and the slit 16b, so that the lock cam and the lock body be fastened temporarily to each other temporarily. In the case when the lock cam 13 and the lock body 14 are fastened temporarily to each other in an indirect manner, a projecting piece 21 having such a structure that a cylindrical member 21b of which the opposite ends jut out is attached to a plate member 21a is provided on the outer peripheral end face on the extension-side of an arm 13c of the lock cam 13, while a through hole 22 is provided at a prescribed position of a case main body 4, corresponding to the cylindrical member 21b, and a part of the projecting piece 21 is inserted fitly into the through hole 22, so as to fasten the lock cam and the case main body temporarily.


Inventors:
IKEDA SHOHEI
ASANO TAKESHI
Application Number:
JP2001000187634
Publication Date:
January 08, 2003
Filing Date:
June 21, 2001
Export Citation:
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Assignee:
MURAKOSHI MFG CORP
International Classes:
E05B55/02; E05B63/08; E05B65/06; (IPC1-7): E05B55/02; E05B63/08; E05B65/06
Attorney, Agent or Firm:
藤井 幸雄