JPS642890U - - Google Patents
Info
- Publication number
- JPS642890U JPS642890U JP9619687U JP9619687U JPS642890U JP S642890 U JPS642890 U JP S642890U JP 9619687 U JP9619687 U JP 9619687U JP 9619687 U JP9619687 U JP 9619687U JP S642890 U JPS642890 U JP S642890U
- Authority
- JP
- Japan
- Prior art keywords
- threaded rod
- frame
- parallel
- louver
- louvers
- 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
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
添付図面の第１図乃至第７図は本考案の一実施
例を示し、第１図は一部切欠外観斜視図、第２図
は一部切欠断面図、第３図はルーバーが閉じた状
態を示す一部の斜視図、第４図はルーバーが開い
た状態を示す一部の斜視図、第５図はルーバーの
側枠への取付部分の一部切欠分解斜視図、第６図
及び第７図はルーバーの側枠への取付け手順を示
す部分断面図であり、第８図乃至第１０図は回転
駆動装置の変形例をあらわす一部切欠外視斜視図
である。
１：枠体、５：側枠、７：作動板、１１：ルー
バー、１８：リンク、４０：基体、４２：長溝、
４３：ねじ棒、４６：雌ねじ体、５５，５５ａ，
５５ｂ，５５ｃ：回転駆動装置。
Figures 1 to 7 of the accompanying drawings show one embodiment of the present invention, in which Figure 1 is a partially cutaway external perspective view, Figure 2 is a partially cutaway sectional view, and Figure 3 is a state in which the louvers are closed. FIG. 4 is a partial perspective view showing the louver in an open state, FIG. 5 is a partially cutaway exploded perspective view of the attachment part of the louver to the side frame, FIGS. FIG. 7 is a partial sectional view showing the procedure for attaching the louver to the side frame, and FIGS. 8 to 10 are partially cutaway external perspective views showing modified examples of the rotary drive device. 1: frame body, 5: side frame, 7: operating plate, 11: louver, 18: link, 40: base body, 42: long groove,
43: Threaded rod, 46: Female threaded body, 55, 55a,
55b, 55c: Rotary drive device.
Claims (1)
渡して軸支した多数のルーバーの傾動により開度
が変化するようにしたルーバー式ブラインドにお
いて、前記側枠の少なくともいずれか一方に沿つ
て摺動自由に前記枠体に装着した作動体に前記各
ルーバーをリンクを介して連結し、前記枠体に固
定した基体に、ねじ棒を前記側枠と平行に、かつ
、回転自由に支持するとともに、該ねじ棒に、該
ねじ棒の回転により前記基体に形成した該ねじ棒
の軸方向と平行な案内面に係合して摺動する雌ね
じ体を螺合し、前記ねじ棒を回転駆動装置に連結
するとともに、前記雌ねじ体を前記作動体に連結
したことを特徴とするルーバー式ブラインドの開
度調節装置。 In a louver type blind whose opening degree is changed by tilting a large number of louvers that are pivotally supported in parallel between the side frames on both sides of a rectangular frame, Each of the louvers is connected via a link to an operating body that is slidably attached to the frame, and a threaded rod is supported in parallel with the side frame and freely rotatable on a base that is fixed to the frame. At the same time, a female threaded body that slides by engaging with a guide surface parallel to the axial direction of the threaded rod formed on the base body by rotation of the threaded rod is screwed onto the threaded rod, and the threaded rod is rotationally driven. An opening adjustment device for a louver-type blind, characterized in that the female screw body is connected to the operating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9619687U JPS642890U (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9619687U JPS642890U (en) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS642890U true JPS642890U (en) | 1989-01-10 |
Family
ID=31321042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9619687U Pending JPS642890U (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS642890U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03247837A (en) * | 1990-06-27 | 1991-11-06 | Natl House Ind Co Ltd | Fitting structure for wall panel |
| JPH04235145A (en) * | 1990-03-13 | 1992-08-24 | Hoechst Roussel Pharmaceut Inc | 1-alkyl-, 1-alkenyl- and 1-alkinyl-aryl-2-amino- 1,3-propanediols and related compounds |
-
1987
- 1987-06-23 JP JP9619687U patent/JPS642890U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04235145A (en) * | 1990-03-13 | 1992-08-24 | Hoechst Roussel Pharmaceut Inc | 1-alkyl-, 1-alkenyl- and 1-alkinyl-aryl-2-amino- 1,3-propanediols and related compounds |
| JPH03247837A (en) * | 1990-06-27 | 1991-11-06 | Natl House Ind Co Ltd | Fitting structure for wall panel |
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