LOCK RESTRICTING PERSON OPERATING AND REPLACING LOCK AND DUMMY LOCK

PROBLEM TO BE SOLVED: To provide a lock mechanism and a dummy lock that enable continuous use of a security box, even when an operation of the lock is disabled due to a loss, failure or theft of a key of the lock.SOLUTION: A common bolt 20 provided on a common opening 25 of a body 21 and a cover 22...

Full description

Saved in:
Bibliographic Details
Main Author IGARASHI YUTAKA
Format Patent
LanguageEnglish
Japanese
Published 14.12.2017
Subjects
ACCESSORIES THEREFOR
BANK PROTECTION DEVICES
FIXED CONSTRUCTIONS
HANDCUFFS
KEYS
LOCKS
SAFES
SAFES OR STRONG-ROOMS FOR VALUABLES
SAFETY TRANSACTION PARTITIONS
WINDOW OR DOOR FITTINGS
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To provide a lock mechanism and a dummy lock that enable continuous use of a security box, even when an operation of the lock is disabled due to a loss, failure or theft of a key of the lock.SOLUTION: A common bolt 20 provided on a common opening 25 of a body 21 and a cover 22 of a security box may be locked and unlocked even when a locking/unlocking operation is disabled for either of a plurality of locks 1-A, 1-B or locking/unlocking operation members, using the other lock, the other locking/unlocking member or a dummy lock or locking member.SELECTED DRAWING: Figure 15 【課題】錠前の鍵の紛失や故障又は窃盗などにより、錠前の操作が不能になっても、セキュリティボックスの継続使用を可能にする、錠前機構およびダミー錠を提供する。【解決手段】セキュリティボックスの本体２１と蓋２２の同一の開口部２５に具備した共通の閂２０を、複数いずれかの錠前１−Ａ、1−Ｂ又は施解錠操作部材のうち、いずれかの施解錠操作が不能になっても、他のいずれかの錠前又は施解錠操作部材及びダミー錠又は錠止部材により、施錠又は解錠できる。【選択図】図１５
Bibliography:Application Number: JP20160115779