JPH0468193U - - Google Patents
Info
- Publication number
- JPH0468193U JPH0468193U JP11193390U JP11193390U JPH0468193U JP H0468193 U JPH0468193 U JP H0468193U JP 11193390 U JP11193390 U JP 11193390U JP 11193390 U JP11193390 U JP 11193390U JP H0468193 U JPH0468193 U JP H0468193U
- Authority
- JP
- Japan
- Prior art keywords
- panel
- chain
- long pin
- link
- drive system
- 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
- Power-Operated Mechanisms For Wings (AREA)
Description
第１図はこの考案の一実施例によるパネル収納
部の断面図、第２図はパネル連繋チエーンの要部
正面図、第３図は第２図における揺動リンクの側
面図、第４図は第１図の−線拡大断面図、第
５図は第１図の−線矢視図、第６図は従来の
パネルシヤツターを示す概略的な正面図、第７図
は第６図の概略的な側面図、第８図は第７図のパ
ネル収納部の部分的な拡大断面図である。
１……ガイドレール、２……パネル収納用ブラ
ケツト（パネル収納部）、３……パネル駆動系ス
プロケツト、４……支持レール、５……チエーン
、６，７……パネル、１０……揺動リンク、Ｐ１
……チエーン側ロングピン、Ｐ２……パネル取付
用ロングピン。なお、図中、同一符号は同一、ま
たは相当部分を示す。
Fig. 1 is a sectional view of a panel storage section according to an embodiment of this invention, Fig. 2 is a front view of the main part of the panel linking chain, Fig. 3 is a side view of the swing link in Fig. 2, and Fig. 4 is 1, FIG. 5 is a view taken along the line - in FIG. 1, FIG. 6 is a schematic front view showing a conventional panel shutter, and FIG. 7 is a schematic view of FIG. FIG. 8 is a partially enlarged sectional view of the panel storage section of FIG. 7. 1... Guide rail, 2... Panel storage bracket (panel storage part), 3... Panel drive system sprocket, 4... Support rail, 5... Chain, 6, 7... Panel, 10... Rocking Link, P1
...Chain side long pin, P2...Long pin for panel mounting. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
対のガイドレールに沿つて上部のパネル収納部に
移行可能に昇降駆動すべき上下複数段のパネルを
チエーンで連繋吊持し、該チエーンを前記パネル
収納部内のパネル駆動系スプロケツトに噛合させ
て成るパネルシヤツター駆動装置において、前記
チエーンのパネル取付個所にチエーン側ロングピ
ンを介して中間部が回動自在に軸支された揺動リ
ンクと、この揺動リンクの一端側に連結されて前
記パネルの上部両側を回動自在に吊持するパネル
取付用ロングピンと、前記パネル収納部内に配置
され、前記パネルの昇降時に前記パネル駆動系ス
プロケツトの近傍で前記揺動リンクの他端部を係
合誘導し、前記パネル駆動系スプロケツト近傍で
前記チエーンの周速より前記パネル取付用ロング
ピンの周速を早めるべく、前記チエーン側ロング
ピンを揺動支点として前記揺動リンクをパネル昇
降方向に強制回動させる支持レールとを備えたこ
とを特徴とするパネルシヤツター駆動装置。 A chain is used to link and suspend multiple levels of upper and lower panels that are to be driven up and down so that they can be moved up and down into the upper panel storage area along a pair of left and right guide rails that stand up on both sides of the shutter opening/closing opening, and the chain is moved into the panel storage area. A panel shutter drive device that is meshed with a panel drive system sprocket of the chain includes: a swing link whose intermediate portion is rotatably supported at the panel attachment point of the chain via a long pin on the chain side; a panel mounting long pin connected to one end side and rotatably suspending both sides of the upper part of the panel; and a long pin for mounting the panel arranged in the panel storage section and swinging in the vicinity of the panel drive system sprocket when the panel is raised or lowered. In order to guide the other end of the link into engagement and make the circumferential speed of the panel mounting long pin faster than the circumferential speed of the chain near the panel drive system sprocket, the swing link is rotated using the chain-side long pin as a swing fulcrum. A panel shutter drive device characterized by comprising a support rail that forcibly rotates the panel in the direction of elevation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990111933U JP2549761Y2 (en) | 1990-10-25 | 1990-10-25 | Panel shutter drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990111933U JP2549761Y2 (en) | 1990-10-25 | 1990-10-25 | Panel shutter drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0468193U true JPH0468193U (en) | 1992-06-17 |
| JP2549761Y2 JP2549761Y2 (en) | 1997-09-30 |
Family
ID=31859422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990111933U Expired - Fee Related JP2549761Y2 (en) | 1990-10-25 | 1990-10-25 | Panel shutter drive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2549761Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02197683A (en) * | 1989-01-25 | 1990-08-06 | Shikoku Chem Corp | Shutter |
-
1990
- 1990-10-25 JP JP1990111933U patent/JP2549761Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02197683A (en) * | 1989-01-25 | 1990-08-06 | Shikoku Chem Corp | Shutter |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2549761Y2 (en) | 1997-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |