Title:
面材オープナー及び建具
Document Type and Number:
Japanese Patent JP7424955
Kind Code:
B2
Abstract:
To readily install a surface member opener without reducing an opening area of a fixture.SOLUTION: A surface member opener 30 for a fixture is disposed at a closing position where a door end of a door body 20 is close to a vertical frame 13 and an open position where the door end of the door body 20 is away from the vertical frame 13, and comprises: a receiving member 31 having a receiving surface 31c along a depth direction in a side portion close to the vertical frame 13 at a position protruding from a passageway side surface 20a of the door body 20; a pressing arm 33 supported by the vertical frame 13 at a position opposite the receiving surface 31c of the receiving member 31 in a way that allows movement in a direction of movement of the door body 20, and disposed at a non-operating position where the door body 20 is allowed to move to the closing position and an operating position protruding from the vertical frame 13; and a link bar 32 having an end connected to the pressing arm 33 and the other end provided with a pedal 36, for moving the pressing arm 33 to the operating position by moving with respect to the vertical frame 13 when the pedal 36 is operated.SELECTED DRAWING: Figure 1
Inventors:
Asami Mizoguchi
Masashi Kawai
Masashi Kawai
Application Number:
JP2020172211A
Publication Date:
January 30, 2024
Filing Date:
October 12, 2020
Export Citation:
Assignee:
YKK AP Inc.
International Classes:
E05F13/02; E05F7/00
Domestic Patent References:
| JP202084404A | ||||
| JP2019152026A | ||||
| JP6328776U |
Foreign References:
| CN110284794A |
Attorney, Agent or Firm:
Sakai International Patent Office