Title:
障子開閉装置、建具、及び、障子開閉状態通知装置
Document Type and Number:
Japanese Patent JP7377752
Kind Code:
B2
Abstract:
To provide a sash open/close device, and fixtures having an operation part performing open/close motion of a sash by being rotated several times.SOLUTION: A sash open/close device attached on a frame body comprises an operation part 5 capable of performing open/close motion of a sash having a housing body openably/closably attached in the frame body, where the control part 5 allows the sash to be opened/closed by being rotated one or more times and has a sensor 5218 detecting a rotation state of the operation part. The operation part 5 comprises an operator handle having a handle 51.SELECTED DRAWING: Figure 3
Inventors:
Toshinori Tanaka
Keita Kurabayashi
Keita Kurabayashi
Application Number:
JP2020053246A
Publication Date:
November 10, 2023
Filing Date:
March 24, 2020
Export Citation:
Assignee:
Lixil inc.
International Classes:
E05F11/10; E05F11/34; E06B7/28; G08B25/00
Domestic Patent References:
| JP3180331U | ||||
| JP201919640A | ||||
| JP2019190785A | ||||
| JP2016916A |
Attorney, Agent or Firm:
Masayuki Shobayashi
Tetsuo Shiba
Mitsuru Iwaike
Hiroaki Hoshino
Tetsuo Shiba
Mitsuru Iwaike
Hiroaki Hoshino