Title:
ラッチハンドル装置
Document Type and Number:
Japanese Patent JP7242897
Kind Code:
B2
Abstract:
A latch handle device (10) includes: a casing (12) that has a recess (23) opened on the outer surface of a door (101); a shaft member (40) that is rotatably inserted into two shaft holes (26, 27) formed in first- and second-side surfaces of the recess; and a handle body (50) that is joined to the shaft member and is disposed in the recess. The two shaft holes are formed in two plates arranged side by side. The plates respectively have annular steps (28, 29) formed at the opening circumferential edges of the shaft holes on surfaces opposite to the recess. The shaft member is formed by joining together a first shaft element (41) and a second shaft element (46) inserted in the shaft holes of the two plates. Elastic rings (82, 84) are held in a pressed state between the steps (28, 29) and step surfaces (41a, 48a) formed at the intermediate parts of the shaft elements.
Inventors:
Yasuyuki Shinagawa
Atsushi Tanaka
Ryosuke Bito
Atsushi Tanaka
Ryosuke Bito
Application Number:
JP2021558229A
Publication Date:
March 20, 2023
Filing Date:
October 20, 2020
Export Citation:
Assignee:
Panasonic Holdings Co., Ltd.
Shibutani Co., Ltd.
Shibutani Co., Ltd.
International Classes:
E05C1/14; E05B5/00; E05B9/02; E05B17/00
Domestic Patent References:
| JP711816A | ||||
| JP5716566U | ||||
| JP5943766Y2 |
Foreign References:
| KR1020060086655A |
Attorney, Agent or Firm:
Patent Attorney Corporation YKI International Patent Office
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