JPH03125478U - - Google Patents
Info
- Publication number
- JPH03125478U JPH03125478U JP3410590U JP3410590U JPH03125478U JP H03125478 U JPH03125478 U JP H03125478U JP 3410590 U JP3410590 U JP 3410590U JP 3410590 U JP3410590 U JP 3410590U JP H03125478 U JPH03125478 U JP H03125478U
- Authority
- JP
- Japan
- Prior art keywords
- winding drum
- belt
- lead runner
- tension
- opening
- 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 description 8
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
- Transmission Devices (AREA)
Description
図面はこの考案の一実施例を示し、第１図はベ
ルト緊張機能付き先導ランナの側面図、第２図は
第１図に示す先導ランナの底面図、第３図は先導
ランナの中央部拡大縦断面図、第４図はカーテン
開閉装置の構成図、第５図は従来のベルト巻取り
機構を示すカーテンレール端部の拡大縦断側面図
である。
２……カーテンレール、４……開閉ベルト、４
ａ……端部、５……先導ランナ、１２……ベルト
巻取り機構、１８……巻取りドラム、１９……回
動操作軸、２０……ウオームホイール、２１……
ウオーム。
The drawings show one embodiment of this invention; Fig. 1 is a side view of a leading runner with a belt tensioning function, Fig. 2 is a bottom view of the leading runner shown in Fig. 1, and Fig. 3 is an enlarged view of the central part of the leading runner. FIG. 4 is a configuration diagram of a curtain opening/closing device, and FIG. 5 is an enlarged longitudinal sectional side view of the end of a curtain rail showing a conventional belt winding mechanism. 2...Curtain rail, 4...Opening/closing belt, 4
a... End portion, 5... Lead runner, 12... Belt winding mechanism, 18... Winding drum, 19... Rotating operation shaft, 20... Worm wheel, 21...
Warm.
Claims (1)
緊張具合に調整するベルト緊張機能付き先導ラン
ナであつて、 上記先導ランナの一側面に巻取りドラムを回動
可能に軸支すると共に、該巻取りドラムの巻取り
面上に開閉ベルトの両端部を固定し、 上記巻取りドラムの端部に、該巻取りドラムを
回動操作するための回動操作軸を連結した ベルト緊張機能付き先導ランナ。[Scope of Claim for Utility Model Registration] A lead runner with a belt tensioning function that adjusts the tension of a loop-shaped opening/closing belt stretched over a rail, wherein a winding drum is rotatable on one side of the lead runner. At the same time, both ends of the opening/closing belt are fixed on the winding surface of the winding drum, and a rotation operation shaft for rotating the winding drum is connected to the end of the winding drum. Lead runner with belt tension function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3410590U JPH0737571Y2 (en) | 1990-03-29 | 1990-03-29 | Leading runner with belt tension function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3410590U JPH0737571Y2 (en) | 1990-03-29 | 1990-03-29 | Leading runner with belt tension function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03125478U true JPH03125478U (en) | 1991-12-18 |
| JPH0737571Y2 JPH0737571Y2 (en) | 1995-08-30 |
Family
ID=31538289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3410590U Expired - Lifetime JPH0737571Y2 (en) | 1990-03-29 | 1990-03-29 | Leading runner with belt tension function |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0737571Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021102849A (en) * | 2019-12-24 | 2021-07-15 | 株式会社ニチベイ | Shielding device |
-
1990
- 1990-03-29 JP JP3410590U patent/JPH0737571Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021102849A (en) * | 2019-12-24 | 2021-07-15 | 株式会社ニチベイ | Shielding device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0737571Y2 (en) | 1995-08-30 |