JPS6285684U - - Google Patents
Info
- Publication number
- JPS6285684U JPS6285684U JP17648585U JP17648585U JPS6285684U JP S6285684 U JPS6285684 U JP S6285684U JP 17648585 U JP17648585 U JP 17648585U JP 17648585 U JP17648585 U JP 17648585U JP S6285684 U JPS6285684 U JP S6285684U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- chain
- opening
- shutter
- roller chain
- 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
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
第１図乃至第３図は本考案の実施例を示し、第
１図は当該シヤツターの要部詳細側面図、第２図
はチエーンレールの断面図、第３図は当該シヤツ
ターの略全体側面図、第４図は従来の天井収納形
シヤツターの作動を説明する図である。
１，１０……シヤツターカーテン、２，１１…
…パネル、２′，１１′……最下段のパネル、３
……巻上げ索、４，１３……ガイドレール、５…
…巻上げドラム、６，１７……開閉駆動装置、１
２……パネルのローラー、１４……天井、１５…
…ストツパー、１６……シヤフト、１８……スプ
ロケツト、１９……ローラーチエーン、２０……
チエーンレール、２０ａ……スリツト、２１……
チエーン外れ止め、２２……チエーン外し、２３
……ブラケツト、２４……スムーサー。
Figures 1 to 3 show an embodiment of the present invention, with Figure 1 being a detailed side view of the main parts of the shutter, Figure 2 being a sectional view of the chain rail, and Figure 3 being a general side view of the shutter. , FIG. 4 is a diagram illustrating the operation of a conventional ceiling-mounted shutter. 1,10...shutter curtain, 2,11...
...Panel, 2', 11'...Bottom panel, 3
...Hoisting cable, 4,13...Guide rail, 5...
...Hoisting drum, 6, 17...Opening/closing drive device, 1
2...Panel roller, 14...Ceiling, 15...
...Stopper, 16...Shaft, 18...Sprocket, 19...Roller chain, 20...
Chain rail, 20a...slit, 21...
Chain removal stopper, 22...Chain removal, 23
...Bracket, 24...Smoother.
Claims (1)
ターカーテンの、最下部のパネルの左右両側下部
に連結した左右一対の巻上げ索を開閉駆動装置に
て巻上げ、巻下げしてシヤツターカーテンを天井
下面に送り込み、または天井下面から降下させて
開口部を開閉する天井収納形シヤツターにおいて
、前記巻上げ索をローラーチエーンとなす一方、
開口部上部に開閉駆動装置と連結した左右一対の
スプロケツトを設け、両スプロケツトには天井に
沿うチエーンレールを夫々連接し、前記各ローラ
ーチエーンを前記各スプロケツトに夫々略１／４
周掛回し、ローラーチエーンの巻上げ余長を前記
チエーンレールに直線状に送り込むようにしたこ
とを特徴とするチエーン巻上げ式天井収納形シヤ
ツター。 A shutter curtain is made up of multiple horizontal panels connected vertically, and a pair of left and right hoisting cables connected to the lower left and right sides of the bottom panel are hoisted and lowered by an opening/closing drive device, and the shutter curtain is attached to the underside of the ceiling. In a ceiling storage type shutter that opens and closes an opening by sending the shutter into the ceiling or lowering it from the lower surface of the ceiling, the hoisting cable is a roller chain,
A pair of left and right sprockets connected to an opening/closing drive device is provided at the top of the opening, a chain rail along the ceiling is connected to both sprockets, and each roller chain is connected to each sprocket by approximately 1/4 of the chain rail.
A chain winding type ceiling storage type shutter, characterized in that the extra length of the roller chain is sent linearly to the chain rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985176485U JPH0311354Y2 (en) | 1985-11-15 | 1985-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985176485U JPH0311354Y2 (en) | 1985-11-15 | 1985-11-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6285684U true JPS6285684U (en) | 1987-06-01 |
| JPH0311354Y2 JPH0311354Y2 (en) | 1991-03-19 |
Family
ID=31116774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985176485U Expired JPH0311354Y2 (en) | 1985-11-15 | 1985-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0311354Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0428593U (en) * | 1990-07-02 | 1992-03-06 | ||
| JP2015175219A (en) * | 2014-03-18 | 2015-10-05 | 文化シヤッター株式会社 | switchgear |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5657073A (en) * | 1979-10-16 | 1981-05-19 | Canon Inc | Dual mode copying machine |
-
1985
- 1985-11-15 JP JP1985176485U patent/JPH0311354Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5657073A (en) * | 1979-10-16 | 1981-05-19 | Canon Inc | Dual mode copying machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0428593U (en) * | 1990-07-02 | 1992-03-06 | ||
| JP2015175219A (en) * | 2014-03-18 | 2015-10-05 | 文化シヤッター株式会社 | switchgear |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0311354Y2 (en) | 1991-03-19 |
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