Title:
MANAGEMENT SYSTEM OF CARD KEY TYPE LOCK
Document Type and Number:
Japanese Patent JP3680197
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To make a manager of a rental residence management trader who manages many rooms possible to save labor and rationalize the management for managing a key of each room.
SOLUTION: A card key type lock which locks and unlocks using a code card 10 and a key card 8 is provided on an outdoor side of a door 1. An insertion port 18 for setting the code card 10 in a lock main body 16 of a lock is closed by an opening and closing lid 11 of a case 7. When the key card 8 corresponding to the code card 10 is inserted into the lock main body 16, the opening and closing lid 11 can be opened. Consequently, the code card 10 can be exchanged from the outdoor side.
Inventors:
Kazuya Hiraide
Kinoshita Mariko
Kinoshita Mariko
Application Number:
JP13739898A
Publication Date:
August 10, 2005
Filing Date:
May 06, 1998
Export Citation:
Assignee:
Starts Research Institute, Inc.
International Classes:
E05B35/00; (IPC1-7): E05B35/00
Domestic Patent References:
| JP3039162U | ||||
| JP9291729A | ||||
| JP2077268U | ||||
| JP62182375A | ||||
| JP58123980A | ||||
| JP59021417B2 | ||||
| JP8226263A | ||||
| JP62228574A |
Attorney, Agent or Firm:
Yoshinori Kamekawa
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