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Title:
OPENING/CLOSING WINDOW
Document Type and Number:
Japanese Patent JP2020133280
Kind Code:
A
Abstract:
To provide an opening/closing window capable of improving workability of a release work.SOLUTION: An opening/closing window 1 includes: a frame body 3 that trims a window opening 1A; a sash 5 which is oscillated and displaced between a state where the window opening 1A is closed and a state where the window opening 1A is opened; a state holding mechanism 7 for holding the state where the sash 5 is opened to a first state or a second state where the sash 5 is opened larger than the first state; and an operation part 9 which is operated when the first state is released and is arranged on the front side of the sash 5. Thereby, the opening/closing window 1 can improve workability of the release work because the operation part 9 is positioned on the front side of the sash 5.SELECTED DRAWING: Figure 1

Inventors:
TANAKA HIROKI
YAMASHITA TOMIHIRO
RIKITAKE HIROAKI
Application Number:
JP2019029352A
Publication Date:
August 31, 2020
Filing Date:
February 21, 2019
Export Citation:
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Assignee:
CHUO HATSUJO KK
LIXIL CORP
International Classes:
E05D15/30; E05C17/26; E05D15/44
Domestic Patent References:
JP2001164817A2001-06-19
JP2017125304A2017-07-20
JPS63201178U1988-12-26
JPH1088889A1998-04-07
Attorney, Agent or Firm:
Nagoya International Patent Service Corporation



 
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