Title:
建具
Document Type and Number:
Japanese Patent JP6868441
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a fixture capable of stopping a sash in a fixed position.SOLUTION: A fixture includes a frame 1, and a sash 2 supported by the frame 1 to be freely opened and closed. The sash 2 has a slide shaft 5 which slides along a jamb 4 with opening/closing, and the frame 1 has a movable stopper 7 receiving the slide shaft 5 on the jamb 4. The slide shaft 5 is abutted to the stopper 7, and thereby, an opening angle of the sash 2 is maintained at a predetermined angle. A range up to abutment of the slide shaft 5 with the stopper 7 from the position at closing of the sash is in a natural ventilation state, and a forcible ventilation state is made when the slide shaft 5 moves beyond the stopper 7.SELECTED DRAWING: Figure 3
Inventors:
Takefumi Hori
Masashi Kakizawa
Kazuro Takase
Kazuhiko
Norio Kawabata
Masashi Kakizawa
Kazuro Takase
Kazuhiko
Norio Kawabata
Application Number:
JP2017069460A
Publication Date:
May 12, 2021
Filing Date:
March 31, 2017
Export Citation:
Assignee:
Sankyo Tateyama Co., Ltd.
Nagae Co., Ltd.
Nagae Co., Ltd.
International Classes:
E06B7/06; E05D15/44; E05F5/00; E05F11/02; E06B3/34
Domestic Patent References:
| JP2016199987A | ||||
| JP2016102384A | ||||
| JP2001279993A | ||||
| JP9004313A |
Foreign References:
| US4996794 | ||||
| KR1020100100419A |
Attorney, Agent or Firm:
Yoichi Kobayashi