JPS63187687U - - Google Patents
Info
- Publication number
- JPS63187687U JPS63187687U JP7953787U JP7953787U JPS63187687U JP S63187687 U JPS63187687 U JP S63187687U JP 7953787 U JP7953787 U JP 7953787U JP 7953787 U JP7953787 U JP 7953787U JP S63187687 U JPS63187687 U JP S63187687U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- guide
- hinge
- support piece
- rail groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Support Devices For Sliding Doors (AREA)
Description
第１図は本考案の折り戸装置の一実施例を示す
一部を切り欠いた正面図、第２図はその一部を切
り欠いた側面図、第３図はガイドヒンジの側面図
である。
９……ガイドレール、１０……レール溝、１０
ａ……ローラ受面、２１……折り戸、２２……扉
体、２４……ガイドヒンジ、２５……ベース、３
１……ヒンジ軸、３２……ローラ支持片、３３…
…ローラ、３３ａ……ローラ面。
Fig. 1 is a partially cutaway front view showing an embodiment of the folding door device of the present invention, Fig. 2 is a partially cutaway side view thereof, and Fig. 3 is a side view of the guide hinge. . 9...Guide rail, 10...Rail groove, 10
a...Roller receiving surface, 21...Folding door, 22...Door body, 24...Guide hinge, 25...Base, 3
1... Hinge shaft, 32... Roller support piece, 33...
...Roller, 33a...Roller surface.
Claims (1)
、 上記扉体に埋設されるベースにヒンジ軸によつ
てローラ支持片を水平回動自在に軸着するととも
に、このローラ支持片に外周のローラ面が幅方向
に円弧状に形成されたローラを垂直状態で回転自
在に軸着したガイドヒンジと、 内部に上記ガイドヒンジのローラが転動するレ
ール溝を設けるとともに、このレール溝の上下内
面部に上記ローラのローラ面が嵌合する円弧状の
ローラ受面を設けた断面略Ｃ字状のガイドレール
と、 を備え、 上記折り戸の各扉体の外側の縁部の少なくとも
上部に上記ガイドヒンジをそれぞれ設けたことを
特徴とする折り戸装置。[Scope of Claim for Utility Model Registration] A folding door in which a pair of door bodies are foldably connected; a roller support piece is horizontally rotatably attached to a base embedded in the door body through a hinge shaft; This roller support piece has a guide hinge in which a roller whose outer circumferential roller surface is formed in an arc shape in the width direction is rotatably mounted vertically, and a rail groove in which the roller of the guide hinge rolls is provided inside. , a guide rail having a substantially C-shaped cross section and having an arcuate roller bearing surface into which the roller surface of the roller fits on the upper and lower inner surfaces of the rail groove; A folding door device characterized in that each of the guide hinges is provided at least on an upper portion of the edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987079537U JPH076435Y2 (en) | 1987-05-26 | 1987-05-26 | Folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987079537U JPH076435Y2 (en) | 1987-05-26 | 1987-05-26 | Folding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63187687U true JPS63187687U (en) | 1988-12-01 |
| JPH076435Y2 JPH076435Y2 (en) | 1995-02-15 |
Family
ID=30929490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987079537U Expired - Lifetime JPH076435Y2 (en) | 1987-05-26 | 1987-05-26 | Folding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076435Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52108642A (en) * | 1976-03-09 | 1977-09-12 | Matsushita Electric Works Ltd | Device for opening and closing twofold door |
| JPS532846A (en) * | 1976-06-29 | 1978-01-12 | Mitsubishi Electric Corp | Foldable door device for elevator |
| JPS58168678U (en) * | 1982-05-08 | 1983-11-10 | 松本金属株式会社 | Folding door installation structure |
| JPS61254776A (en) * | 1985-05-02 | 1986-11-12 | 大建工業株式会社 | Receiving apparatus |
-
1987
- 1987-05-26 JP JP1987079537U patent/JPH076435Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52108642A (en) * | 1976-03-09 | 1977-09-12 | Matsushita Electric Works Ltd | Device for opening and closing twofold door |
| JPS532846A (en) * | 1976-06-29 | 1978-01-12 | Mitsubishi Electric Corp | Foldable door device for elevator |
| JPS58168678U (en) * | 1982-05-08 | 1983-11-10 | 松本金属株式会社 | Folding door installation structure |
| JPS61254776A (en) * | 1985-05-02 | 1986-11-12 | 大建工業株式会社 | Receiving apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH076435Y2 (en) | 1995-02-15 |