Title:
ピボットヒンジ及び建具
Document Type and Number:
Japanese Patent JP6677569
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent deformation of a connection between a stile and a rail on a door tail side.SOLUTION: A pivot hinge 6 is provided on a movable sash comprising hollow-shaped door tail-side stile 54 and rail 56, and is engaged with a frame body installed on an opening of a building to make the movable sash rotatable with respect to the frame body. The pivot hinge 6 includes a pivot hinge body 7 positioned at an edge of the door tail-side stile 54 and having an engaging part engaged with a frame body 2 to serve as a center of rotation of the movable sash 5 around a vertical axis, and a rail insertion part 8 connected to the pivot hinge body 7 and inserted into the rail 56 from an edge part of the rail 56.SELECTED DRAWING: Figure 2
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Inventors:
Mountain Saki Takuro
Yoshitaka Hiraki
Megumi Koishi
Hitomi Katamine
Yoshitaka Hiraki
Megumi Koishi
Hitomi Katamine
Application Number:
JP2016094800A
Publication Date:
April 08, 2020
Filing Date:
May 10, 2016
Export Citation:
Assignee:
YKK AP Inc.
International Classes:
E05D7/081; E06B3/36; E06B3/58; E06B3/964
Domestic Patent References:
| JP63241294A | ||||
| JP5651189Y2 | ||||
| JP2010222845A | ||||
| JP2010222962A |
Foreign References:
| US4799529 |
Attorney, Agent or Firm:
Sakai International Patent Office