JPH01145021A - Apparatus for opening and closing curtain - Google Patents
Apparatus for opening and closing curtainInfo
- Publication number
- JPH01145021A JPH01145021A JP30520087A JP30520087A JPH01145021A JP H01145021 A JPH01145021 A JP H01145021A JP 30520087 A JP30520087 A JP 30520087A JP 30520087 A JP30520087 A JP 30520087A JP H01145021 A JPH01145021 A JP H01145021A
- Authority
- JP
- Japan
- Prior art keywords
- curtain
- winding shaft
- wire
- pair
- bar
- 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 abstract description 79
- 238000007665 sagging Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000010575 Pueraria lobata Nutrition 0.000 description 2
- 241000219781 Pueraria montana var. lobata Species 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
- E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
- E04F10/0607—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with guiding-sections for supporting the movable end of the blind
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
- E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
- E04F10/0644—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with mechanisms for unrolling or balancing the blind
- E04F10/0655—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with mechanisms for unrolling or balancing the blind acting on the movable end, e.g. front bar
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
- E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
- E04F10/0666—Accessories
- E04F10/067—Accessories acting as intermediate support of the flexible canopy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、窓等の開口部の開閉を行なう暮の開閉装置
に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a door opening/closing device for opening and closing openings such as windows.
（従来の技術およびその問題点］
近年、超高層ビルをはしめ、−最住宅にもほめころしの
大きなガラスや、出窓、ナンルーム、天窓等の開口部が
形成されているが、このような建物は、室内が明るく開
放的であるという利点がある反面、夏は温室作用でより
肩、＜、冬は開口部からの熱の放熱が高いためより寒く
なるという問題がある。(Prior art and its problems) In recent years, skyscrapers and even the largest residential buildings have large glass windows and openings such as bay windows, number rooms, and skylights. Although this has the advantage that the interior is bright and open, it has the problem that it becomes colder in the summer due to the greenhouse effect, and colder in the winter due to high heat dissipation from the openings.
このような問題点を解決するために、開口部に暮を取付
け、その幕の開閉によって遮光し、あるいは断熱効果を
高めるようにした葛の開閉装置が提案されている。In order to solve these problems, a kudzu opening/closing device has been proposed in which a curtain is attached to the opening and the opening and closing of the curtain blocks light or enhances the heat insulation effect.
ところで、従来の幕の開閉装置は、幕巻取軸に巻取られ
た幕の先端にバーを取付け、そのバーの両端部に一対の
ヘルドの一端を連結し、一対のベルトの他端をヘルド巻
取軸に連結し、このベルト巻取軸の回転により一対のベ
ルトを巻取って幕を引出し、逆に、幕巻取軸の回転によ
り幕を巻取る構成であるため、一対のベルトの厚みが相
違し、あるいは一方のベルトに伸びが生じると、ベルト
巻取軸がベルトを巻取るときのベルトの巻径が相違する
。このため、幕を引出して開口部を閉鎖するとき、バー
が傾斜して移動し、幕張力の不均一によって幕の一部に
たるみが生じ、外観が悪くなるという不都合がある。By the way, in the conventional curtain opening/closing device, a bar is attached to the tip of the curtain wound on the curtain winding shaft, one end of a pair of heddles is connected to both ends of the bar, and the other end of the pair of belts is connected to the heald. The belt is connected to a winding shaft, and the rotation of this belt winding shaft winds up a pair of belts and pulls out the curtain, and conversely, the belt winding shaft rotates to wind up the curtain, so the thickness of the pair of belts is If the belts are different or elongation occurs in one of the belts, the winding diameter of the belt when the belt winding shaft winds the belt will be different. For this reason, when the curtain is pulled out to close the opening, the bar moves in an inclined manner, causing a portion of the curtain to sag due to uneven curtain tension, resulting in an inconvenience of poor appearance.
そこで、この発明は−［二記の不都合を解消し、たるみ
を生しさせることなく幕を引出せるようにした幕の開閉
装置を提供することを目的としている。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a curtain opening/closing device which eliminates the above-mentioned disadvantages and allows the curtain to be pulled out without sagging.
上記の目的を達成するために、この発明は、葛の巻取軸
と、ワイヤの巻取軸とを平行に配置し、幕巻取軸に巻取
られた幕の先端にバーを取付け、このバーの両端部に一
対のプーリを回転可能に設け、そのプーリにかけ渡され
てワイヤ巻取軸に向けて引き出されたワイヤの両端を前
記ワイヤ巻取軸の両端部に設けた一対のワイヤ巻取ドラ
ムに連結した構成としたのである。In order to achieve the above object, the present invention arranges a kudzu winding shaft and a wire winding shaft in parallel, attaches a bar to the tip of the curtain wound on the curtain winding shaft, and A pair of wire winding shafts are provided with a pair of pulleys rotatably provided at both ends of the bar, and both ends of the wire passed through the pulleys and pulled out toward the wire winding shaft are provided at both ends of the wire winding shaft. The structure was such that it was connected to a drum.
上記のように構成すれば、ワイヤ巻取軸をワイヤ巻取り
方向に回転させることにより、一対のワイヤ巻取ドラム
がワイヤの両端を巻取るため、幕巻取軸から幕が引き出
される。このとき、一対のワイヤ巻取リール間のワイヤ
はループ状であるため、一対のワイヤ巻取ドラムで巻取
られるワイヤの両端部の巻取り長さが用達しても、幕に
作用する張力によって、一対のブーりのそれぞれからワ
イヤ巻取ドラムに至る二本のワイヤ直線部は、常に等し
い長さに保持される。このため、ワイヤの巻取りによっ
てバーを平行移動させることができ、たるみを生じさせ
ることなく幕を引き出すことができる。With the above configuration, by rotating the wire winding shaft in the wire winding direction, the pair of wire winding drums winds both ends of the wire, so that the curtain is pulled out from the curtain winding shaft. At this time, since the wire between the pair of wire take-up reels is loop-shaped, even if the winding length at both ends of the wire wound by the pair of wire take-up drums is reached, the tension acting on the curtain , the two straight wire portions from each of the pair of bools to the wire winding drum are always maintained at the same length. Therefore, the bar can be moved in parallel by winding the wire, and the curtain can be pulled out without causing any slack.
［実施例］
以下、この発明の実施例を添付図面に基づいて説明する
。[Example] Hereinafter, an example of the present invention will be described based on the accompanying drawings.
第１図に示すように、幕巻取輔１とワイヤ巻取軸２とは
平行に配置され、幕巻取軸１の外側にＹｌ′ｆ３が巻取
られている。As shown in FIG. 1, the curtain winder 1 and the wire winding shaft 2 are arranged in parallel, and Yl'f3 is wound on the outside of the curtain winder shaft 1.
幕３は、幕巻取軸１の回転によって、その幕巻取軸１の
外側に巻取られる。幕巻取軸１を回転させる方法として
、その幕巻取軸１の内側に、幕３の引出しによって弾力
が付与されるスプリングを組込み、そのスプリングの弾
力によって幕巻取軸１を巻取り方向に回転させる方法や
、ブレーキ装置付きモータによって回転させる方法を採
用する二きができる。The curtain 3 is wound on the outside of the curtain winding shaft 1 by rotation of the curtain winding shaft 1. As a method of rotating the curtain winding shaft 1, a spring is incorporated inside the curtain winding shaft 1, which is given elasticity when the curtain 3 is pulled out, and the tension of the spring causes the curtain winding shaft 1 to move in the winding direction. It is possible to use a rotating method or a rotating method using a motor with a brake device.
モータを用いる回転方法においては、幕巻取軸１を支持
するブラケット４の外側にモータを取付けるようにして
もよいが、ｖｎ開閉装置大型化するため、幕巻取軸１の
内側に組込むようにして開閉装置の小型化を図るのが好
ましい。In the rotation method using a motor, the motor may be attached to the outside of the bracket 4 that supports the curtain winding shaft 1, but in order to increase the size of the vn opening/closing device, the motor may be installed inside the curtain winding shaft 1. It is preferable to reduce the size of the opening/closing device.
幕巻取軸１で巻取られる前記の幕３として、遮光性を有
する幕、断熱性を有する幕、遮音性を有する幕、防虫網
を挙げることができる。この幕３の先端には、バー５が
取付けられ、そのバー５の両端部に取付けた一対のプー
リ支持枠６．６にブーＩＪ７．７が回動可能に支持され
ている。Examples of the curtain 3 wound on the curtain winding shaft 1 include a light-shielding curtain, a heat-insulating curtain, a sound-insulating curtain, and an insect net. A bar 5 is attached to the tip of the curtain 3, and a boo IJ7.7 is rotatably supported by a pair of pulley support frames 6.6 attached to both ends of the bar 5.
上記プーリ７．７間にはワイヤ８が渡され、そのワイヤ
８の両端部は、ワイヤ巻取軸２に向けて引き出され、ワ
イヤ巻取軸２の両端部に取付けたワイヤ巻取ドラム９．
９に巻取られる。A wire 8 is passed between the pulleys 7, 7, and both ends of the wire 8 are pulled out toward the wire winding shaft 2, and a wire winding drum 9.
It is wound up at 9.
ワイヤ巻取ドラム９．９は、第２図および第３図に示す
ように、一対のフランジ１０と、そのフランジ１０間に
配置された巻胴１１とから成る。As shown in FIGS. 2 and 3, the wire take-up drum 9.9 consists of a pair of flanges 10 and a winding drum 11 disposed between the flanges 10.
一対のフランジ１０は、２分割され、その分割体を連結
するボルト１２の締付けによって、ワイヤ巻取軸２の外
側にフランジ１０．１０が取付けられる。このフランジ
１０と巻胴１１とは、ボルドーナンドから成る締付具１
３で互に結合される。The pair of flanges 10 is divided into two parts, and the flanges 10.10 are attached to the outside of the wire winding shaft 2 by tightening bolts 12 that connect the divided parts. The flange 10 and the winding drum 11 are a fastener 1 made of Bordeaux Nand.
3 are connected to each other.
巻胴１１の外周にはワイヤ巻取り用の螺旋溝１４が形成
され、この螺旋溝１４は、他方巻胴１１の螺旋溝１４に
対して逆向きになっている。また、巻胴１１の端面には
、第４図に示すように、半径方向の溝１５が形成され、
その溝１５の内径側端部に係合凹部１６が設けられてい
る。A spiral groove 14 for winding the wire is formed on the outer periphery of the winding drum 11, and this spiral groove 14 is oriented in the opposite direction to the spiral groove 14 of the other winding drum 11. Further, as shown in FIG. 4, a radial groove 15 is formed on the end surface of the winding drum 11.
An engagement recess 16 is provided at the inner end of the groove 15 .
前記ワイヤ８の両端部は、各巻胴１１．１１の螺旋溝１
４に沿って数回巻付けられ、その端部は巻胴端面の溝１
５に挿通されている。また、ワイヤ８の両端には突起１
７が設けられ、その突起１７が係合凹部１６に係合され
る。Both ends of the wire 8 are connected to the spiral groove 1 of each winding drum 11.11.
4, and its end is wrapped around groove 1 on the end surface of the winding drum.
5 is inserted. In addition, there are protrusions 1 at both ends of the wire 8.
7 is provided, and its protrusion 17 is engaged with the engagement recess 16.
ワイヤ巻取軸２は、第２回に示すように、筒形に形成さ
れ、その内部にモータ１８が収納されている。モータ１
８の回転軸１９には回転体２０が取付けられ、その回転
体２０がワイヤ巻取軸２に対して回り止めされている。As shown in the second part, the wire winding shaft 2 is formed into a cylindrical shape, and the motor 18 is housed inside the wire winding shaft 2. Motor 1
A rotating body 20 is attached to the rotating shaft 19 of 8, and the rotating body 20 is prevented from rotating with respect to the wire winding shaft 2.
このため、第３図に示すように、モータ１８の端部をブ
ラケット２１で支持し、ワイヤ巻取軸２の他端に取イζ
ｊけた球体２２をブラケット２３の球ソゲント２４で支
持してモータ１８を駆動することにより、ワイヤ巻取軸
２を回転させることができる。For this reason, as shown in FIG. 3, the end of the motor 18 is supported by a bracket 21, and a
The wire winding shaft 2 can be rotated by supporting the j-shaped sphere 22 with the ball sorgent 24 of the bracket 23 and driving the motor 18.
実施例で示す暮の開閉装置は上記の構造から成り、この
開閉装置は、例えば天窓等の開口部に取付け、幕３の引
出しおよび巻取りによって開口部を開閉するのである。The curtain opening/closing device shown in the embodiment has the above-mentioned structure, and this opening/closing device is attached to an opening such as a skylight, and opens and closes the opening by pulling out and winding up the curtain 3.
いま、モータ１８の駆動によってワイヤ巻取軸２を回転
し、ワイヤ巻取ドラム９．９でワイヤ８の両端部を巻取
ることにより、幕巻取軸１から幕３が引き出され、開口
部を閉鎖することができる。Now, by driving the motor 18 to rotate the wire winding shaft 2 and winding up both ends of the wire 8 with the wire winding drum 9.9, the curtain 3 is pulled out from the curtain winding shaft 1, and the opening is opened. Can be closed.
このとき、一対のワイヤ巻取ドラム９．９で両端部が巻
取られるワイヤ８は、一対のワイヤ巻取ドラム９間にお
いてループをなし、一方、幕巻取軸１から引き出される
幕３には一定の張力が付与されているため、一対のワイ
ヤ巻取ドラム９．９で巻取られるワイヤ８の両端部の巻
取り量が異なる場合でも一対のブーＩ７７からワイヤ巻
取ドラム９に至る２本のワイヤ直線部ａ、ａ’は常に等
しい長さに保持される。このため、バー５は平行移動し
、この結果、たるみが生しないように幕３を引き出すこ
とができる。At this time, the wire 8 whose both ends are wound by the pair of wire winding drums 9.9 forms a loop between the pair of wire winding drums 9, while the curtain 3 pulled out from the curtain winding shaft 1 Since a constant tension is applied, even if the amount of winding at both ends of the wire 8 wound by the pair of wire winding drums 9 and 9 is different, the two wires from the pair of boots I77 to the wire winding drum 9 The straight wire portions a, a' of are always kept equal in length. Therefore, the bar 5 moves in parallel, and as a result, the curtain 3 can be pulled out without sagging.
なお、開口部の開放に際しては、幕巻取軸１の回転によ
ってその幕巻取軸１で幕３を巻取るようにする。When opening the opening, the curtain 3 is wound up by the rotation of the curtain winding shaft 1.
一部に、幕３は、第１図に示すように、直線的に引出す
場合の他に、第６図に示すように、複数のガイド軸２５
を弧状に配置し、そのガイド軸２５に沿って幕３を引出
す場合がある。この場合、幕３と共に引出されるバー５
がガイド軸２５に当接するのを避けるため、第７図に示
すように、バー５の側面における両側部にテーパ部２６
を設け、そのバー５の内部にプーリ７．７を組込むよう
にする。In addition to the case where the curtain 3 is pulled out linearly as shown in FIG.
may be arranged in an arc shape, and the curtain 3 may be pulled out along the guide shaft 25. In this case, the bar 5 pulled out together with the curtain 3
In order to prevent the bar from coming into contact with the guide shaft 25, as shown in FIG.
A pulley 7.7 is installed inside the bar 5.
第８図および第９図に示すように、幕３の両側縁にファ
スナテープ２７を取付け、幕３の引出し路における両側
には、アウターレール２８を敷設し、そのアウターレー
ル２８の内側にファスナテープ２７の側縁に形成された
８歯２９の移動を案内するインナーレール３０をＸ、■
込み、このインナーレール３０をアウターレール２８の
内部に組込んだ弾性体３１の弾力で外側方に移動させる
ようにすれば、幕巻取軸１から引き出された暮３は、弾
性体３１の弾力によって両側方に引かれるため、幕３の
たるみを、より確実に取り除くことができる。As shown in FIGS. 8 and 9, fastener tapes 27 are attached to both side edges of the curtain 3, outer rails 28 are laid on both sides of the pull-out path of the curtain 3, and fastener tapes are placed inside the outer rails 28. The inner rail 30 that guides the movement of the 8 teeth 29 formed on the side edge of the
If the inner rail 30 is moved outward by the elasticity of the elastic body 31 built into the outer rail 28, the curtain 3 pulled out from the curtain winding shaft 1 will be moved by the elasticity of the elastic body 31. Since the curtain 3 is pulled to both sides, the slack of the curtain 3 can be removed more reliably.
また、第１０図乃至第１２図に示すように、幕３の移送
路りに、２本レール３２．３２を平行に敷設し、バー５
にはレール３２と対向する両端部にハンガー３３を取付
け、そのハンガー３３に支持されたローラ３４をレール
３２で移動自在に支持することにより、）３３の引出し
時に、バー５が上下方向に移動するのを防止することが
できる。In addition, as shown in FIGS. 10 to 12, two rails 32 and 32 are laid in parallel on the transfer path of the curtain 3, and the bar 5
By attaching hangers 33 to both ends facing the rail 32, and movably supporting the rollers 34 supported by the hangers 33 on the rails 32, the bar 5 moves vertically when the ) 33 is pulled out. can be prevented.
［効果］
以上のように、この発明は、暮の先端に取付けたバーの
両端部に一対のプーリを取付け、そのプーリにかけ渡し
たワイヤの両端部をワイヤ巻取軸に設けた一対のワイヤ
巻取ドラムで巻取るようにしたので、幕の引出し時にバ
ーを常に平行移動させることができる。このため、幕に
たるみが生じないように幕を引出すことができる。[Effects] As described above, the present invention provides a pair of wire windings in which a pair of pulleys are attached to both ends of a bar attached to the tip of the wire, and both ends of the wire passed through the pulleys are provided on a wire winding shaft. Since the curtain is wound with a take-up drum, the bar can always be moved in parallel when the curtain is pulled out. Therefore, the curtain can be pulled out without causing any slack in the curtain.
第１図はこの発明に係る幕の開閉装置の一実施例を示す
斜視図、第２図は同上のワイヤ巻取軸の一部切欠側面図
、第３図は同上の一部切欠平面図、第４図は同上のワイ
ヤ巻取ドラムの縦断正面図、第５図は同上のバーを示す
縦断正面図、第６図は同上装置の他の使用例を示す斜視
図、第７図は同上のバーの断面図、第８図は同上装置の
他の実施例を示す斜視図、第９図は同上のレール部の断
面図、第１Ｏ図は同上装置のさらに他の実施例を示す斜
視図、第１１図は同上のハンガ一部の断面図、第１２図
は同上の側面図である。
１・・・・・・幕巻取軸、 ２・・・・・・ワイ
ヤ巻取軸、３・・；・・・幕、５・・・・・・バー、７
・・・・・・プーリ、 ８・・・・・・ワイヤ
、９・・・・・・ワイヤ巻取ドラム。Fig. 1 is a perspective view showing an embodiment of the curtain opening/closing device according to the present invention, Fig. 2 is a partially cutaway side view of the wire winding shaft of the same, and Fig. 3 is a partially cutaway plan view of the same; FIG. 4 is a longitudinal sectional front view of the wire winding drum same as above, FIG. 5 is a longitudinal sectional front view showing the same bar, FIG. 6 is a perspective view showing another usage example of the same device, and FIG. 8 is a perspective view showing another embodiment of the same device; FIG. 9 is a sectional view of the rail portion of the above device; FIG. 1O is a perspective view showing still another embodiment of the above device; FIG. 11 is a cross-sectional view of a portion of the hanger, and FIG. 12 is a side view of the hanger. 1... Curtain winding shaft, 2... Wire winding shaft, 3... Curtain, 5... Bar, 7
...Pulley, 8...Wire, 9...Wire winding drum.
Claims (1)
取軸に巻取られた幕の先端にバーを取付け、このバーの
両端部に一対のプーリを回転可能に設け、そのプーリに
かけ渡されてワイヤ巻取軸に向けて引き出されたワイヤ
の両端を前記ワイヤ巻取軸の両端部に設けた一対のワイ
ヤ巻取ドラムに連結した幕の開閉装置。The curtain winding shaft and the wire winding shaft are arranged parallel to each other, a bar is attached to the tip of the curtain wound on the curtain winding shaft, and a pair of pulleys are rotatably installed at both ends of this bar. , a curtain opening/closing device in which both ends of the wire passed around the pulley and pulled out toward the wire winding shaft are connected to a pair of wire winding drums provided at both ends of the wire winding shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30520087A JPH01145021A (en) | 1987-12-01 | 1987-12-01 | Apparatus for opening and closing curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30520087A JPH01145021A (en) | 1987-12-01 | 1987-12-01 | Apparatus for opening and closing curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01145021A true JPH01145021A (en) | 1989-06-07 |
| JPH0559235B2 JPH0559235B2 (en) | 1993-08-30 |
Family
ID=17942256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30520087A Granted JPH01145021A (en) | 1987-12-01 | 1987-12-01 | Apparatus for opening and closing curtain |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01145021A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0434391U (en) * | 1990-07-16 | 1992-03-23 | ||
| JPH0451283U (en) * | 1990-09-10 | 1992-04-30 | ||
| JP2001329766A (en) * | 2000-05-24 | 2001-11-30 | Tostem Corp | Roll type shielding device |
| JP2007518899A (en) * | 2003-10-03 | 2007-07-12 | ペリーニ エス．ピー．エイ． | Plane blind operating device in glass-enclosed room |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6011996U (en) * | 1983-07-06 | 1985-01-26 | ト−ソ−株式会社 | Roll blind stopping device |
| JPS6288090U (en) * | 1985-11-22 | 1987-06-05 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6011996B2 (en) * | 1980-02-14 | 1985-03-29 | 有限会社 米田製作所 | Fortified alcohol fuel |
-
1987
- 1987-12-01 JP JP30520087A patent/JPH01145021A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6011996U (en) * | 1983-07-06 | 1985-01-26 | ト−ソ−株式会社 | Roll blind stopping device |
| JPS6288090U (en) * | 1985-11-22 | 1987-06-05 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0434391U (en) * | 1990-07-16 | 1992-03-23 | ||
| JPH0451283U (en) * | 1990-09-10 | 1992-04-30 | ||
| JP2001329766A (en) * | 2000-05-24 | 2001-11-30 | Tostem Corp | Roll type shielding device |
| JP4542229B2 (en) * | 2000-05-24 | 2010-09-08 | トステム株式会社 | Roll type shielding device |
| JP2007518899A (en) * | 2003-10-03 | 2007-07-12 | ペリーニ エス．ピー．エイ． | Plane blind operating device in glass-enclosed room |
| JP4800766B2 (en) * | 2003-10-03 | 2011-10-26 | ペリーニ エス．ピー．エイ． | Plane blind operating device in glass-enclosed room |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0559235B2 (en) | 1993-08-30 |
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