JP3042695U - A structure that keeps a gap on the roll surface of a roll-back type shutter to eliminate friction damage. - Google Patents
A structure that keeps a gap on the roll surface of a roll-back type shutter to eliminate friction damage.Info
- Publication number
- JP3042695U JP3042695U JP1997001303U JP130397U JP3042695U JP 3042695 U JP3042695 U JP 3042695U JP 1997001303 U JP1997001303 U JP 1997001303U JP 130397 U JP130397 U JP 130397U JP 3042695 U JP3042695 U JP 3042695U
- Authority
- JP
- Japan
- Prior art keywords
- gap
- roll
- keeps
- shutter
- back type
- 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.)
- Expired - Lifetime
Links
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
(57)【要約】
【課題】 シャッターのロールバック面に間隙を設けて
摩擦による傷を付けない構造にする。
【解決の手段】シャッターの裏面に弾性体で作った間隙
を設ける事の出来る厚さのベルトを取り付けてロールす
れば、間隙が出来て摩擦がなくなる。その事により傷も
なくなり、摩擦による音も小さくなり軽く作動出来る。
(57) 【Abstract】 PROBLEM TO BE SOLVED: To provide a structure in which a gap is provided on a rollback surface of a shutter so as not to be scratched by friction. SOLUTION: If a belt having a thickness capable of forming a gap made of an elastic material is attached to the back surface of the shutter and the roll is rolled, a gap is formed and friction is eliminated. As a result, there are no scratches, the noise due to friction is reduced, and it can be operated lightly.
Description
【０００１】[0001]
この考案は、ロールバック面に間隙を付けた構造に関するものである。 The present invention relates to a structure in which a rollback surface has a gap.
【０００２】[0002]
従来は、シャッターの裏面の突起部が表面に重なってロールバックする構造であ る。 Conventionally, the structure is such that the projection on the back of the shutter overlaps with the surface and rolls back.
【０００３】[0003]
これは次のような欠点があった。 （イ）金属が重なり合ってロールバックする為に塗装面に傷が付き錆が発生する （ロ）大きい音が発生する。 本考案は、これらの欠点を除くためになされたものである。 This had the following disadvantages. (A) Metals overlap and roll back, causing scratches on the painted surface and rusting. (B) A loud noise is generated. The present invention has been made to eliminate these disadvantages.
【０００４】[0004]
図１の様にシヤッターの裏面に（１）に間隙を保つベルト（２）を取り付けて図 ２の様にロールすると図３のようなロール面に間隙が出来る。 本考案は、以上のような構成よりなる間隙を保つ構造にしたものである。 As shown in FIG. 1, when a belt (2) for keeping a gap is attached to the back surface of the shutter as shown in FIG. 1 and the roll is rolled as shown in FIG. 2, a gap is formed on the roll surface as shown in FIG. The present invention has a structure having the above-described structure for maintaining a gap.
【０００５】[0005]
間隙を付けるヘルトを取り付ける構造にした事によりロールバック時に摩擦が無 くなり傷が付かず音も静かに軽く作動する事が出来る。又この間隙を付けるベル トは簡単に取り付けができ、少ない金額で大きな効果がある。 By adopting a structure that attaches a helt that gives a gap, there is no friction during rollback, there is no scratch, and sound can be operated quietly and lightly. In addition, the belt that creates this gap can be easily installed, and is very effective with a small amount of money.
【図１】本考案の斜視図である。 はシヤッターの裏面 は間隙を保つベルト はシヤッターガイドFIG. 1 is a perspective view of the present invention. Is the shutter backside to keep the gap. Belt is the shutter guide.
【図２】本考案のロール時の断面図である。 はシヤッター は間隙を保つベルト は巻き付けドラムFIG. 2 is a cross-sectional view of a roll according to the present invention. Is a shutter keeps a gap Belt is a winding drum
【図３】本考案の間隙を表す断面図である。 はロールしたシヤッター は間隙を保つベルト は間隙FIG. 3 is a sectional view showing a gap of the present invention. Is a rolled shutter, keeps a gap belt is a gap
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【手続補正書】[Procedure amendment]
【提出日】平成９年５月２０日[Submission date] May 20, 1997
【手続補正２】[Procedure amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】実用新案登録請求の範囲[Correction target item name] Claims for utility model registration
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【実用新案登録請求の範囲】[Utility model registration claims]
Claims (1)
ヤッターの裏面に取り付けて間隙を保ってロールバック
出来る構造1. A structure in which a belt made of an elastic material can be attached to the back surface of a shutter as shown in FIG. 1 to roll back with a gap maintained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997001303U JP3042695U (en) | 1997-01-27 | 1997-01-27 | A structure that keeps a gap on the roll surface of a roll-back type shutter to eliminate friction damage. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997001303U JP3042695U (en) | 1997-01-27 | 1997-01-27 | A structure that keeps a gap on the roll surface of a roll-back type shutter to eliminate friction damage. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3042695U true JP3042695U (en) | 1997-10-31 |
Family
ID=43177173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1997001303U Expired - Lifetime JP3042695U (en) | 1997-01-27 | 1997-01-27 | A structure that keeps a gap on the roll surface of a roll-back type shutter to eliminate friction damage. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3042695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000145324A (en) * | 1998-11-09 | 2000-05-26 | Toshiaki Kataoka | Shutter device |
| US10656433B2 (en) | 2012-12-29 | 2020-05-19 | Interdigital Ce Patent Holdings | Method and apparatus for viewing an image |
-
1997
- 1997-01-27 JP JP1997001303U patent/JP3042695U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000145324A (en) * | 1998-11-09 | 2000-05-26 | Toshiaki Kataoka | Shutter device |
| US10656433B2 (en) | 2012-12-29 | 2020-05-19 | Interdigital Ce Patent Holdings | Method and apparatus for viewing an image |
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