JPS6223992U - - Google Patents
Info
- Publication number
- JPS6223992U JPS6223992U JP11548485U JP11548485U JPS6223992U JP S6223992 U JPS6223992 U JP S6223992U JP 11548485 U JP11548485 U JP 11548485U JP 11548485 U JP11548485 U JP 11548485U JP S6223992 U JPS6223992 U JP S6223992U
- Authority
- JP
- Japan
- Prior art keywords
- shutter curtain
- noise
- slat
- reducing
- interlock
- 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
- 239000002184 metal Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000011162 core material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
図面は本考案に係るものであり、第１図は、ス
ラツトと消音係合体の連繋状態を示す一部省略の
シヤツターカーテンの斜視図、第２図は消音係合
体の断面斜視図、第３図はシヤツターカーテンを
正巻きで巻取つている状態を示す一部省略の側断
面図、第４図はシヤツターカーテンを逆巻きで巻
取つている状態を示す一部省略の側断面図、第５
図はガイドレールの平面断面図、第６図は消音係
合体の他の実施例を示す断面斜視図である。
Ｓ……シヤツターカーテン、１……スラツト、
２，２′……インターロツク部、３，３′……消
音係合体、４……外方湾曲部、５……内方湾曲部
、６……外側膨出部、７……内側膨出部、８……
巻取ホイール、１０……ガイドレール、１１……
溝壁、１２……芯材。
The drawings relate to the present invention, and FIG. 1 is a partially omitted perspective view of a shutter curtain showing a state in which the slats and the sound-deadening engagement body are connected, FIG. 2 is a cross-sectional perspective view of the sound-deadening engagement body, and FIG. The figure is a partially omitted side sectional view showing the shutter curtain being wound in the forward direction, and Figure 4 is a partially omitted side sectional view showing the shutter curtain being wound in the reverse direction. 5
The figure is a plan sectional view of the guide rail, and FIG. 6 is a sectional perspective view showing another embodiment of the sound-deadening engagement body. S...Shutter curtain, 1...Slat,
2, 2'... Interlock part, 3, 3'... Sound deadening engaging body, 4... Outward curved part, 5... Inward curved part, 6... Outer bulge, 7... Inner bulge. Part 8...
Winding wheel, 10... Guide rail, 11...
Groove wall, 12... Core material.
Claims (1)
を内側に湾曲したインターロツク部を有する金属
製スラツトから成り、前記インターロツク部同士
で連繋するシヤツターカーテンを形成し、該シヤ
ツターカーテンの最上端部は巻取ホイールに固着
し、両端部はガイドレールの溝に案内させ、前記
巻取ホイールの作動で上下に開閉するシヤツター
カーテンにおいて、一方のスラツトと、これに隣
接する他方のスラツトのインターロツク部間に、
合成樹脂から成る長手方向の上下縁の一方に外方
湾曲部を、他方に内方湾曲部を曲成した消音係合
体を介在連繋し、該消音係合体の長手方向両側面
に、前記スラツトの表裏方向の幅より突出する膨
出部を形成して成ることを特徴とする消音シヤツ
ター。 It is made up of a metal slat having an interlock part on the upper and lower edges in the longitudinal direction, one of which is curved outward and the other curved inward, forming a shutter curtain in which the interlock parts are connected to each other, and the shutter curtain is In a shutter curtain whose uppermost end is fixed to a take-up wheel and whose ends are guided by grooves in a guide rail, and which opens and closes up and down by the action of the take-up wheel, one slat and the other slat adjacent thereto Between the interlock parts of
A noise-reducing engaging body having an outer curved portion on one side and an inner curved portion on the other side of the upper and lower edges in the longitudinal direction made of synthetic resin is interposed and connected, and the slats are attached to both longitudinal sides of the noise-reducing engaging body. A noise-reducing shutter characterized by forming a bulge that protrudes from the width in the front and back directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985115484U JPH0455187Y2 (en) | 1985-07-27 | 1985-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985115484U JPH0455187Y2 (en) | 1985-07-27 | 1985-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6223992U true JPS6223992U (en) | 1987-02-13 |
| JPH0455187Y2 JPH0455187Y2 (en) | 1992-12-24 |
Family
ID=30999178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985115484U Expired JPH0455187Y2 (en) | 1985-07-27 | 1985-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455187Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006045834A (en) * | 2004-08-03 | 2006-02-16 | Bunka Shutter Co Ltd | Shutter device |
| JP2008031657A (en) * | 2006-07-26 | 2008-02-14 | Sanwa Holdings Corp | Silent structure of shutter curtain |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS587038U (en) * | 1981-07-01 | 1983-01-18 | 株式会社トヨトミ | Exhaust damper for vibration combustion prevention |
-
1985
- 1985-07-27 JP JP1985115484U patent/JPH0455187Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS587038U (en) * | 1981-07-01 | 1983-01-18 | 株式会社トヨトミ | Exhaust damper for vibration combustion prevention |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006045834A (en) * | 2004-08-03 | 2006-02-16 | Bunka Shutter Co Ltd | Shutter device |
| JP2008031657A (en) * | 2006-07-26 | 2008-02-14 | Sanwa Holdings Corp | Silent structure of shutter curtain |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0455187Y2 (en) | 1992-12-24 |