Title:
【発明の名称】ポップアウト型扉用ロックハンドル装置の錠前ユニット組込み構造
Document Type and Number:
Japanese Patent JP2852264
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide lock-unit assembling structure resisting the forced extraction of a lock unit. SOLUTION: A thick guard collar section 12 is formed extending over the whole circumference on the inner circumferential surface of the intermediate section of a shaft cylinder section 7, and an angle control projection controlling the rotary range of a rotor 11 is formed on the rear surface side of the guard collar section 12. A thick angle control disk 14 brought into contact with and separated from the angle control projection is fitted to the square shaft section 11a of the rotor 11, the peripheral section of the angle control disk 14 is abutted against the rear surface of the guard collar section 12, and a nut 16 for fixation screwed to the screw shaft section 11a of the rotor 11 is abutted against the rear surface of the angle control disk 14.
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Inventors:
SHIROZOE AKIHIKO
MOCHIDA HARUO
MOCHIDA HARUO
Application Number:
JP21788896A
Publication Date:
January 27, 1999
Filing Date:
July 31, 1996
Export Citation:
Assignee:
TAKIGEN SEIZO KK
International Classes:
E05B5/04; E05B1/00; E05B5/00; E05B9/08; E05B13/10; E05B17/14; E05B65/02; (IPC1-7): E05B13/10; E05B5/04; E05B9/08; E05B65/02
Domestic Patent References:
| JP776961A |
Attorney, Agent or Firm:
Masuda Mamoru