JPH0347999U - - Google Patents
Info
- Publication number
- JPH0347999U JPH0347999U JP10807089U JP10807089U JPH0347999U JP H0347999 U JPH0347999 U JP H0347999U JP 10807089 U JP10807089 U JP 10807089U JP 10807089 U JP10807089 U JP 10807089U JP H0347999 U JPH0347999 U JP H0347999U
- Authority
- JP
- Japan
- Prior art keywords
- door
- shaft
- main surface
- rod
- vertical
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gates (AREA)
Description
第１図は本考案に係る回転昇降扉の一実施例の
要部斜視図、第２図は第１図の支柱の内部構造図
である。
１……扉、２１，２２……支持アーム、２１ａ
，２２ａ……支持杆、４１，４２……軸支点、Ｘ
……軸、Ｌ……揺動杆、Ｆ……付勢部材。
FIG. 1 is a perspective view of essential parts of an embodiment of the rotary lift door according to the present invention, and FIG. 2 is a diagram of the internal structure of the support column shown in FIG. 1. 1... Door, 21, 22... Support arm, 21a
, 22a... Support rod, 41, 42... Axis fulcrum, X
...shaft, L...swinging rod, F...biasing member.
Claims (1)
方向にそれぞれ支持アームの一の端部を取り付け
、該支持アームの他の端部どうしを、車庫側方境
界面と直交する一の軸上に配設された二の軸支点
でそれぞれ軸支し、上記扉が下降して該扉主面が
鉛直のとき閉扉限となる一方、上記扉が上昇して
該扉主面が水平のとき開扉限となるようにされた
回転昇降扉において、上記軸に該軸上に対して回
動自在に揺動杆を嵌着し、該揺動杆の自由端は付
勢部材によつて反重力方向となるように弾発させ
る一方、上記軸に対して上記支持アームと一体又
は別部材で共回りするようにされた支持杆に螺着
された螺子で、該螺子の長さに見合つて螺圧する
ようにしたことを特徴とする回転昇降扉。 One end of each support arm is attached near the second side edge of the door in a direction intersecting the main surface of the door, and the other ends of the support arms are perpendicular to the side boundary surface of the garage. The door is supported by two shaft supports arranged on the first shaft, and when the door is lowered and the main surface of the door is vertical, it is at the closing limit, and when the door is raised and the main surface of the door is vertical, the door is at its closing limit. In a rotating lift door that is configured to open only when it is horizontal, a swinging rod is fitted onto the shaft so as to be rotatable about the shaft, and the free end of the swinging rod is attached to a biasing member. A screw is screwed onto a support rod that rotates integrally with the support arm or as a separate member relative to the shaft, while causing the rod to spring in the anti-gravity direction. A rotating lift door characterized by being designed to have a screw pressure corresponding to the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10807089U JPH0347999U (en) | 1989-09-13 | 1989-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10807089U JPH0347999U (en) | 1989-09-13 | 1989-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0347999U true JPH0347999U (en) | 1991-05-07 |
Family
ID=31656733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10807089U Pending JPH0347999U (en) | 1989-09-13 | 1989-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021181703A (en) * | 2020-05-19 | 2021-11-25 | Ykk Ap株式会社 | Flip-up gate door |
-
1989
- 1989-09-13 JP JP10807089U patent/JPH0347999U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021181703A (en) * | 2020-05-19 | 2021-11-25 | Ykk Ap株式会社 | Flip-up gate door |
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