JPS63146077U - - Google Patents
Info
- Publication number
- JPS63146077U JPS63146077U JP3955987U JP3955987U JPS63146077U JP S63146077 U JPS63146077 U JP S63146077U JP 3955987 U JP3955987 U JP 3955987U JP 3955987 U JP3955987 U JP 3955987U JP S63146077 U JPS63146077 U JP S63146077U
- Authority
- JP
- Japan
- Prior art keywords
- chain
- door body
- guide rail
- door
- storage section
- 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
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Description
図面は本考案に係るチエン式オーバーヘツドド
アにおけるチエン収納構造の一実施例を示したも
のであつて、第１図はチエン式オーバーヘツドド
アの全体斜視図、第２図は可動体の拡大側面図、
第３図は可動体の第２図で示すＡ方向からの矢視
図、第４図Ａ，Ｂはそれぞれ、吊りもとの平面図
及び収納部ガイドレールの正面図、第５図は作用
説明図、第６図Ａ，Ｂは第二実施例におけるそれ
ぞれ吊りもとの平面図及び収納部ガイドレールの
正面図である。
図中、２はドア体、５はガイドレール、６はチ
エン、７はスプロケツト、８はアーム、１２はチ
エンレールである。
The drawings show an embodiment of the chain storage structure in the chain type overhead door according to the present invention, in which Fig. 1 is an overall perspective view of the chain type overhead door, and Fig. 2 is an enlarged side view of the movable body. figure,
Fig. 3 is a view of the movable body as viewed from the direction A shown in Fig. 2, Fig. 4 A and B are a plan view of the hanging base and a front view of the guide rail of the storage section, and Fig. 5 is an explanation of the function. Figures 6A and 6B are a plan view of a hanging base and a front view of a storage guide rail, respectively, in the second embodiment. In the figure, 2 is a door body, 5 is a guide rail, 6 is a chain, 7 is a sprocket, 8 is an arm, and 12 is a chain rail.
Claims (1)
開口部上方に配したスプロケツトの正逆回動で移
送せしめることで、ドア体をガイドレールに添つ
て開閉作動するようにしたチエン式オーバーヘツ
ドドアにおいて、前記ドア体の上端側には、チエ
ン遊端部を連結して、巻上げられたチエンをガイ
ドレールの収納部に添つて移送せしめると共に、
ガイドレールの収納部には、上記移送されたチエ
ンをガイドするチエンレールが設けられているこ
とを特徴とするチエン式オーバーヘツドドアにお
けるチエン収納構造 A chain with one end connected to the lower end of the door body,
In a chain-type overhead door in which the door body opens and closes along a guide rail by moving the door body by forward and reverse rotation of a sprocket arranged above the opening, a chain freewheel is provided on the upper end side of the door body. Connecting the ends and transporting the wound chain along the storage section of the guide rail,
A chain storage structure in a chain type overhead door, characterized in that the guide rail storage section is provided with a chain rail for guiding the transferred chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3955987U JPH0617967Y2 (en) | 1987-03-18 | 1987-03-18 | Chain storage structure for chain-type overhead doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3955987U JPH0617967Y2 (en) | 1987-03-18 | 1987-03-18 | Chain storage structure for chain-type overhead doors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63146077U true JPS63146077U (en) | 1988-09-27 |
| JPH0617967Y2 JPH0617967Y2 (en) | 1994-05-11 |
Family
ID=30852840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3955987U Expired - Lifetime JPH0617967Y2 (en) | 1987-03-18 | 1987-03-18 | Chain storage structure for chain-type overhead doors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0617967Y2 (en) |
-
1987
- 1987-03-18 JP JP3955987U patent/JPH0617967Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0617967Y2 (en) | 1994-05-11 |