JPS6315919A - Pitch controller of light blocking jig - Google Patents

Pitch controller of light blocking jig

Info

Publication number
JPS6315919A
JPS6315919A JP15935286A JP15935286A JPS6315919A JP S6315919 A JPS6315919 A JP S6315919A JP 15935286 A JP15935286 A JP 15935286A JP 15935286 A JP15935286 A JP 15935286A JP S6315919 A JPS6315919 A JP S6315919A
Authority
JP
Japan
Prior art keywords
light shielding
pitch
pitch control
shielding member
tool
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
Application number
JP15935286A
Other languages
Japanese (ja)
Inventor
佐久間 祥夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyoda Gosei Co Ltd
Original Assignee
Toyoda Gosei Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyoda Gosei Co Ltd filed Critical Toyoda Gosei Co Ltd
Priority to JP15935286A priority Critical patent/JPS6315919A/en
Publication of JPS6315919A publication Critical patent/JPS6315919A/en
Pending legal-status Critical Current

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  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 発明の目的 (産業上の利用分野〉 本発明はブラインド、カーテン等の遮光具tJ痩数設け
られた遮光部材の間隔を、均−又は不均一のピッチに整
えるためのピッチコントロール具に関するものである。
DETAILED DESCRIPTION OF THE INVENTION Purpose of the Invention (Industrial Field of Application) The present invention is a method for adjusting the spacing between light shielding members such as blinds and curtains to uniform or non-uniform pitches. This invention relates to a pitch control tool.

(従来の技術〉 一般の横型ブラインドにおいては、梯子状に形成された
ラダーコードに複数のスラットが支持されているが、該
ラダーコードは各スラブlへ間のピッチを均一にコント
ロールする機能も有している。
(Prior art) In general horizontal blinds, a plurality of slats are supported by a ladder cord formed in the shape of a ladder, but the ladder cord also has the function of uniformly controlling the pitch between each slab. are doing.

また、縦型ブラインドにおいては、横方向に延びるコー
ドに金具を取付け、この金具にスラブL・を固定するこ
とによりピッチコントロールか行なわれている。
Further, in vertical blinds, pitch control is performed by attaching a metal fitting to a cord extending in the horizontal direction and fixing the slab L to this metal fitting.

このような背暖の下で、本出願人は:横長の跡光部材と
非遮光部材とが上下方向に交互に連拮しているプリーツ
状物から形成されている」ことを要旨とするプリーツタ
イプのカーテンについて、先に特許出願をしている(特
願昭60−268885号〉。
Under such backwarming conditions, the present applicant has proposed a pleat which is: formed from a pleat-like material in which horizontally elongated trailing light members and non-light blocking members are arranged alternately in the vertical direction. We have previously filed a patent application for this type of curtain (Japanese Patent Application No. 268885-1985).

このカーテンにおいては、遮光部材と非遮光部材との連
結部に強度を持たせれば、前記のようなラダーコードを
用いなくても遮光部材等が落下することはないし、また
、ある程度は前記ピッチもコントロールされる。
In this curtain, if the connecting portion between the light blocking member and the non-light blocking member is strong, the light blocking member etc. will not fall even if the ladder cord as described above is not used, and the pitch can be maintained to a certain extent. be controlled.

(発明が解決しようとする問題点) ところが、前記プリーツタイプのカーテンにおいても、
遮光部材が大型化したりlff1が増加したりすると、
その自重によって上部の各遮光部材間のピッチが下部の
それより拡がるようになるため、ピッチコントロールを
行なう必要が生じてくる。
(Problems to be solved by the invention) However, even in the pleated type curtain,
When the light shielding member becomes larger or lff1 increases,
Due to its own weight, the pitch between the light shielding members in the upper part becomes wider than that in the lower part, so it becomes necessary to perform pitch control.

このピッチコントロールの手段としては、■各遮光部材
間を等間隔にするよう各遮光部材に糸やテープを縫い付
けるとか、■テープに切込みを入れ、この切込みに各遮
光部材に係止する薄い合成樹脂片を挿入する等の手段が
考えられるが、いずれの手段においても遮光部材に対す
るピッチコントロール具の組付けが容易でないという問
題が必る。
As a means of controlling the pitch, there are two methods: ■ Sewing thread or tape to each light shielding member so that the distance between each light shielding member is equal, or ■ Making a cut in the tape and attaching a thin composite material to each light shielding member in this cut. Although means such as inserting a resin piece may be considered, either method has the problem that it is not easy to assemble the pitch control tool to the light shielding member.

発明の構成 (問題点を解決するための手段) そこで、本発明は前記問題点を解決するために、遮光具
に設けられた複数の遮光部材に挿通され、同遮光部材間
のピッチを整えるピッチコントロール具を、長尺体とそ
の途中に形成された係止突起とから構成するという技術
的手段をとった。
Structure of the Invention (Means for Solving the Problems) Therefore, in order to solve the above-mentioned problems, the present invention provides a light shielding device that is inserted into a plurality of light shielding members provided in a light shielding tool and adjusts the pitch between the light shielding members. A technical measure was taken in which the control tool consisted of an elongated body and a locking protrusion formed in the middle of the elongated body.

(作用) この発明のピッチコントロール具は長尺体とその途中に
形成されている係止突起とからなっているので、そのピ
ッチコントロール具の一端に針等の挿通具を取り付け、
それを遮光部材に対して縫うように挿通するだけで、該
ピッチコントロール具は遮光具に簡単に収り何けられる
(Function) Since the pitch control tool of the present invention consists of an elongated body and a locking protrusion formed in the middle thereof, an insertion tool such as a needle is attached to one end of the pitch control tool.
The pitch control tool can be easily accommodated in the light shielding member by simply threading it through the light shielding member.

該ピッチコントロール具が挿通された遮光部材はその係
止突起に係止され、該係止突起の形成位置のピッチに対
応したピッチで整えられる。
The light shielding member into which the pitch control tool is inserted is locked by the locking protrusions, and arranged at a pitch corresponding to the pitch of the formation positions of the locking protrusions.

(実施例) 以下、本発明を具体化した一実施例を第1〜9図に基づ
いて説明する。
(Example) Hereinafter, an example embodying the present invention will be described based on FIGS. 1 to 9.

第2図、第3図に示すように、この実施例の遮光具1は
横長の遮光部材2と、同じく横長の非遮光部材3とが上
下方向に交互に連結しているプリーツ状物Pから形成さ
れている。該プリーツ状物Pはその正面がほぼ台形状な
し、その形状は前記遮光部材2と非遮光部材3に2本の
平行な棒状の支持バー4を所定間隔をおき、しかも各部
材2.3における上下幅の中央部に挿通することによっ
て維持されている。
As shown in FIGS. 2 and 3, the light shielding tool 1 of this embodiment consists of a pleated member P in which horizontally long light shielding members 2 and similarly horizontally long non-light shielding members 3 are alternately connected in the vertical direction. It is formed. The pleat-like object P has a nearly trapezoidal front surface, and its shape is such that two parallel rod-shaped support bars 4 are placed at a predetermined interval on the light-shielding member 2 and the non-light-shielding member 3. It is maintained by inserting it through the center of the vertical width.

各支持バー4における上下二つの端部には該支持バー4
の間隔を維持するために上部支持プレート5aと下部支
持プレート5bがそれぞれ取着され、該プリーツ状物P
が横方向に折れ曲がることがないようになっている。
The upper and lower ends of each support bar 4 are
An upper support plate 5a and a lower support plate 5b are respectively attached to maintain the interval between the pleats P.
is designed to prevent it from bending laterally.

そして、該上部支持プレート5aに対して遮光具1の上
部に取着した係上部材(図示なし)を係止するとともに
遮光具1の下部を下垂することにより遮光具1は拡開さ
れ、該係止部材を外すことにより遮光具1は下部支持プ
レート5b側に折り畳めるようになっている。なお、前
記二つの支持プレート5a、5bは前記支持バー4に対
して組付け、組外しが可能になっているとともに、該支
持バー4も遮光具1から取外しができるようになってい
る。
Then, by locking a locking member (not shown) attached to the upper part of the light shield 1 to the upper support plate 5a and lowering the lower part of the light shield 1, the light shield 1 is expanded. By removing the locking member, the light shielding tool 1 can be folded toward the lower support plate 5b. The two support plates 5a and 5b can be attached to and removed from the support bar 4, and the support bar 4 can also be removed from the light shielding device 1.

前記2本の支持バー4の間において2本のピッチコント
ロール具6が所定の間隔をおいて遮光部材2と非遮光部
材3に挿通されている。
Between the two support bars 4, two pitch control tools 6 are inserted through the light shielding member 2 and the non-light shielding member 3 at a predetermined interval.

第1図、第4図及び第9図に示ずように該ピッチコント
ロール具6はポリアミド製モノフィラメントからなる長
尺体7とその途中に形成された係止突起8とから構成さ
れており、該係止突起8に遮光部材2の途中が所定のピ
ッチをおいて係止されている。
As shown in FIGS. 1, 4, and 9, the pitch control tool 6 is composed of a long body 7 made of polyamide monofilament and a locking protrusion 8 formed in the middle thereof. Parts of the light shielding member 2 are locked to the locking protrusions 8 at a predetermined pitch.

前記係止突起8は遮光部材2を傷付けない程度に柔軟な
シート片又は成形体から構成され、該遮光部材2に対し
て該ピッチコントロール具6は一方の向きに挿通可能で
あるが、他方の向きには挿通不能なように忍び返えし状
になっている。さらに、前記係止突起8には長尺体7の
中心側に対して矢印Xの向きに弾性変形可能な拡がり部
8aが設けられている(第9図参照)。
The locking protrusion 8 is made of a sheet piece or molded body that is flexible enough not to damage the light shielding member 2, and the pitch control tool 6 can be inserted into the light shielding member 2 in one direction, but not in the other direction. It has a crooked shape that makes it impossible to insert it. Further, the locking projection 8 is provided with a widening portion 8a that can be elastically deformed in the direction of the arrow X with respect to the center side of the elongated body 7 (see FIG. 9).

このピッチコントロール具6は、例えば、次のように製
造される。まず、第5図に示すように有底の枠部材9の
うち対向する部材に形成された溝部10にほぼ平行に所
定間隔をおいて長尺体7を張る。
This pitch control tool 6 is manufactured, for example, as follows. First, as shown in FIG. 5, the elongated bodies 7 are stretched substantially parallel to the grooves 10 formed in the opposing members of the bottomed frame member 9 at predetermined intervals.

次に、第6図に示すように前記枠部材9の底部材12上
に紫外線硬化樹脂R1例えば、エポキシアクリレート系
樹脂等を前記長尺体7の直径と同一厚みに注入して流延
させる。そして、第7図に示すように前記長尺体7の上
に黒色のマスク14を被覆するとともに、前記溝部10
が形成されている枠部材9の内側に押え治具11を肖て
る。
Next, as shown in FIG. 6, an ultraviolet curing resin R1, such as an epoxy acrylate resin, is injected and cast onto the bottom member 12 of the frame member 9 to a thickness equal to the diameter of the elongated body 7. Then, as shown in FIG. 7, the elongated body 7 is covered with a black mask 14, and the groove portion 10
A presser jig 11 is placed inside the frame member 9 in which the frame member 9 is formed.

すると、第8図に示すように前記紫外線硬化樹脂Rの中
に前記長尺体7がめり込むとともに、該紫外線硬化樹脂
Rの表面に前記マスク14が重ねられる。なお、前記マ
スク14には前記長尺体7と同一間隔をおいて平行に、
かつ遮光部材2のピッチと同一の間隔をおいてV字形の
紫外線透過部13が形成されている。
Then, as shown in FIG. 8, the elongated body 7 sinks into the ultraviolet curing resin R, and the mask 14 is superimposed on the surface of the ultraviolet curing resin R. In addition, the mask 14 has a parallel plate at the same interval as the elongated body 7,
Further, V-shaped ultraviolet transmitting portions 13 are formed at the same intervals as the pitch of the light shielding member 2.

このようにマスクされた紫外線硬化樹脂Rに紫外線を照
射すると、紫外線は前記紫外線透過部13を通って前記
紫外線硬化樹脂Rに当たる。そして、該紫外線硬化樹脂
Rが感光して硬化するとともに、同時にその硬化した部
分が前記長尺体7に固着する。
When the UV curable resin R thus masked is irradiated with UV rays, the UV rays pass through the UV transmitting portion 13 and hit the UV curable resin R. Then, the ultraviolet curable resin R is exposed to light and cured, and at the same time, the cured portion is fixed to the elongated body 7.

その結果、第9図に示すように長尺体7に所定の間隔を
おいて、係止突起8が忍び返えし状に固着したピッチコ
ントロール具6が得られる。
As a result, as shown in FIG. 9, a pitch control tool 6 is obtained in which locking protrusions 8 are fixed to the elongated body 7 at predetermined intervals in a creeping manner.

次に、この実施例の作用、効果について)ホベると、前
記ピッチコントロール具6の先端部に針(図示なし)を
通し、そのピッチコントロール具6を第2図、第3図に
示す構造の遮光具1における遮光部材2に対してその上
下幅の中央部を通るように挿通する。そして、係止突起
8に遮光部材2が引掛かるようにして、ピッチコントロ
ール具6の上部を上部支持プレート5aに固定する。
Next, regarding the function and effect of this embodiment) When the pitch control tool 6 is hoisted, a needle (not shown) is passed through the tip of the pitch control tool 6, and the pitch control tool 6 is moved into the structure shown in FIGS. 2 and 3. It is inserted into the light shielding member 2 of the light shielding tool 1 so as to pass through the center of its vertical width. Then, the upper part of the pitch control tool 6 is fixed to the upper support plate 5a so that the light shielding member 2 is caught on the locking protrusion 8.

該ピッチコントロール具6を遮光部材2に挿通する本数
は最低1本でもよく、その挿通箇所は遮光具1の横幅の
中央部分とするが、この実施例では2本のピッチコント
ロール具6が所定の間隔をおいて遮光部材2と非遮光部
材3に挿通される。
The number of pitch control tools 6 to be inserted into the light shielding member 2 may be at least one, and the insertion point is at the center of the width of the light shielding member 1, but in this embodiment, two pitch control tools 6 are inserted into the light shielding member 2. It is inserted through the light shielding member 2 and the non-light shielding member 3 at intervals.

すると、ピッチコントロール具6が遮光部材2に挿通さ
れた遮光具1が得られる(第2図、第4図参照)。
Then, the light shielding tool 1 in which the pitch control tool 6 is inserted through the light shielding member 2 is obtained (see FIGS. 2 and 4).

この遮光具1においては遮光部材2が大型のものであっ
たり、比較的重いものであったりしても、その自重によ
って上部の各遮光部材2間のピッチが下部のそれより拡
がるようなことがない。そのため、遮光部材2に直射日
光が当り、非遮光部材3に直q4日光が当らないように
両者をじぐざぐ状にして必要に応じて傾けて窓際に取り
付けると、遮光具1は直射日光を遮る。
In this light shielding tool 1, even if the light shielding members 2 are large or relatively heavy, the pitch between the upper light shielding members 2 will not be wider than that of the lower part due to their own weight. do not have. Therefore, if the light shielding member 2 is exposed to direct sunlight and the non-shading member 3 is not exposed to direct sunlight, if both are arranged in a diagonal shape and tilted as necessary when installed near a window, the light shielding member 1 will block direct sunlight. .

また、遮光具1の遮光部材2に対して長尺体7より若干
大きな挿通孔(図示なし)を形成するだけで、ピッチコ
ントロール具6を該遮光部材2に挿通して容易に遮光具
1に取り組み付けることができる。なお、遮光部材2が
繊維織物又は、偏動からできている場合は前記挿通孔を
遮光部材2に形成する必要がない。
Further, by simply forming an insertion hole (not shown) that is slightly larger than the elongated body 7 in the light shielding member 2 of the light shielding tool 1, the pitch control tool 6 can be inserted into the light shielding member 2 and the light shielding tool 1 can be easily inserted into the light shielding tool 1. It can be tackled. Incidentally, when the light shielding member 2 is made of a fiber fabric or a woven material, it is not necessary to form the insertion hole in the light shielding member 2.

ピッチコントロール具6が組み付けられた遮光具1は遮
光が必要な窓際に取り付けられるが、この実施例の遮光
具1は横長の遮光部材2と非遮光部材3とが上下方向に
交互に連結したプリーツ状物Pから構成されているので
、特に、自動車のリアウィンドに取り付けられた場合、
特有の効果を発揮する。
The light shielding tool 1 with the pitch control tool 6 assembled is installed near a window where light shielding is required.The light shielding tool 1 of this embodiment has a pleated structure in which horizontally long light shielding members 2 and non-light shielding members 3 are alternately connected in the vertical direction. Since it is composed of a shaped object P, especially when attached to the rear window of a car,
Demonstrates a unique effect.

すなわち、遮光部材2は車内に直射日光が入り込むのを
防止し、非遮光部材3は車内から車外の透視を可能にす
るとともに車外から車内を児えにくくする。従って、こ
の実施例の遮光部材2は光を完全に遮断できる程度に不
透明でおる場合だけでなく、光をある程度遮断した上で
車内から車外をいくらか透視できる程度に透明又は透視
[牛を有するものでおった方がよい。
That is, the light-shielding member 2 prevents direct sunlight from entering the interior of the vehicle, and the non-light-shielding member 3 allows the outside of the vehicle to be seen through from inside the vehicle and makes it difficult to see the interior of the vehicle from outside the vehicle. Therefore, the light shielding member 2 of this embodiment is not only opaque enough to completely block light, but also transparent or transparent to the extent that the outside of the vehicle can be seen from inside the vehicle after blocking light to some extent. It's better to go.

本発明は前記実施例に限定されることなく、例えば、次
の態様でも実施することができる。
The present invention is not limited to the above-mentioned embodiments, and can also be implemented, for example, in the following embodiments.

(1)第10〜13図に示すように本発明のピツチコン
l〜ロール具6は合成樹脂又は天然繊維等によりぞの長
尺体7と係止突起8とを一体に形成することができる。
(1) As shown in FIGS. 10 to 13, in the pitchcon l to roll tool 6 of the present invention, the elongated body 7 and the locking protrusion 8 can be integrally formed from synthetic resin or natural fiber.

合成樹脂から両者を一体に形成する場合は前記長尺体7
に対してその両側に係止突起8を形成させる態様(第1
0図〉、片側に係止突起8を形成させる態様(第11図
)、長尺体7に円錐状の係止突起8を設ける態様(第1
2図)、同様に半球状の係止突起8を設ける態様(第1
3図)等、遮光部月2が係止される種々の態様を採用す
ることができる。
When both are integrally formed from synthetic resin, the elongated body 7
A mode in which locking protrusions 8 are formed on both sides of the
Fig. 0>, a mode in which the locking protrusion 8 is formed on one side (Fig.
2), a mode in which a hemispherical locking protrusion 8 is similarly provided (the first
It is possible to adopt various modes in which the light-shielding portion 2 is locked, such as in FIG. 3).

これらの一体形成法においは、第14図に示すようにダ
イ15から合成樹脂の溶融押出しを行ない、次いで、押
し出された長尺体7を矢印Yて示すダイ15の方にわず
かに後退させて、ダイ15の口縁部16に押出し形成さ
れた長尺体7の外面側の樹脂を一部引掛けて係止突起8
を形成するような方法や射出成形方法によって形成して
もよい。
In these integral forming methods, the synthetic resin is melt-extruded from a die 15 as shown in FIG. , a part of the resin on the outer surface side of the elongated body 7 extruded and formed on the mouth edge 16 of the die 15 is hooked to the locking protrusion 8.
It may also be formed by a method such as a method of forming a mold or an injection molding method.

射出成形方法においては第15図に示すように係止突起
8のピッチが大きいピッチコントロール具6を形成して
もよいし、第16図に示すように該ピッチが小さいピッ
チコントロール具6を形成してもよい。後者の場合にお
いては第17図に示すように一旦形成したピッチコント
ロール具6を引き伸ばして係止突起8のピッチを大きく
することができる。
In the injection molding method, a pitch control tool 6 with a large pitch of locking protrusions 8 may be formed as shown in FIG. 15, or a pitch control tool 6 with a small pitch as shown in FIG. You can. In the latter case, as shown in FIG. 17, the pitch of the locking protrusions 8 can be increased by stretching the pitch control tool 6 once formed.

(2)第18図に示すように長尺体7と係止突起8を別
々に形成して、それらを接着剤又は止め金等で固定した
り、又は溶着したりすることができる。
(2) As shown in FIG. 18, the elongated body 7 and the locking protrusion 8 can be formed separately and fixed with an adhesive or a stopper, or welded together.

(3)係止突起8のピッチは遮光部材2のピッチに合わ
せて均−又は不均一なピッチのいずれでもよい。
(3) The pitch of the locking protrusions 8 may be either uniform or non-uniform in accordance with the pitch of the light shielding member 2.

(4)前記長尺体7としてはモノフィラメント又はテグ
スの他に糸、リボン等を使用することができる。
(4) As the elongated body 7, other than monofilament or thread, thread, ribbon, etc. can be used.

(5)遮光部材2にはピッチコントロール具6を挿通す
るための挿通孔を設けることができる。
(5) The light shielding member 2 can be provided with an insertion hole through which the pitch control tool 6 is inserted.

(6)遮光部材2は繊維織物、編物、網の外に合成樹脂
シート状物等から形成されていてもよく、非遮光部材3
は必ずしも必要ではない。非遮光部伺3としては編目密
度の粗い編物、網、着色透明なフィルム等を使用するこ
とができる。
(6) The light-shielding member 2 may be formed of a synthetic resin sheet-like material other than fiber fabric, knitted fabric, or net, and the non-light-shielding member 3
is not necessarily necessary. As the non-light-shielding part 3, a knitted fabric with a coarse stitch density, a net, a colored transparent film, etc. can be used.

(7)ピッチコントロール具6は横長の遮光部材2が上
下方向に配列する横型の遮光具1又は縦長の遮光部材2
が横方向に配列する縦型の遮光具1のいずれにも使用で
きるが、好ましくは、該ピッチコントロール具6の効果
が顕著に発揮される横型の遮光具1における遮光部材2
のピッチを整えるのに使用される。
(7) The pitch control tool 6 is a horizontal light shielding tool 1 in which horizontally long light shielding members 2 are arranged vertically, or a vertically long light shielding member 2.
Although it can be used for any of the vertical light shielding tools 1 in which pitch control tools 6 are arranged in the horizontal direction, it is preferable to use the light shielding member 2 in the horizontal light shielding tool 1 in which the effect of the pitch control tool 6 is significantly exhibited.
used to adjust the pitch of

発明の効果 以上詳)ホしたように、本発明のピッチコントロール具
は遮光部材に対する取付は容易で、遮光部材が大型なも
の又は@量が大きい遮光具の遮光部材に挿通されて、各
遮光部月間のピッチを所定の範囲に常にコントロールす
るという優れた効果を発揮する。
Effects of the Invention (Details above) As mentioned above, the pitch control tool of the present invention is easy to attach to the light shielding member, and can be inserted into the light shielding member of a large light shielding member or a light shielding device with a large quantity, and can be easily attached to each light shielding member. It exhibits an excellent effect of constantly controlling the monthly pitch within a predetermined range.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は実施例の要部縦断面図、第2図は!鬼光具の正
面図、第3図は第2図における■−■方向の断面図、第
4図は第2図におけるJV −IV力方向断面図、第5
〜9図は実施例の製造過程を示す図面で、第5図は長尺
体のセット過程を示す部分斜視図、第6図は紫外線硬化
樹脂を注入した過程を示す部分斜視図、第7図はマスク
をセラ1〜した過程を示す部分斜視図、第8図は同過程
の部分拡大斜視図、第9図は前記製造過程で得られた実
施例の部分斜視図、第10図は長尺体と係止突起とが一
体に形成されたピッチコン1−ロール具の別の態様を示
す部分破断側面図、第11図、第12図及び第13図は
それぞれ同様に係止突起について他のB様を示す部分破
断側面図、第14図はピッチコントロール具の製造過程
について他の態様を示ブ部分縦断面図、第15図、第1
6図及び第17図はそれぞれさらに他の製造過程で得た
ピッチコントロール具の部分側面図、第18図は長尺体
と係止突起とが別体に形成されたピッチコントロール具
の部分破断側面図である。 1・・・遮光具、2・・・遮光部材、7・・・長尺体、
8・・・係止突起 第io図第ii図 N7図 r9 第8図
Figure 1 is a longitudinal sectional view of the main part of the embodiment, and Figure 2 is! A front view of Onikogu, Figure 3 is a sectional view in the ■-■ direction in Figure 2, Figure 4 is a sectional view in the JV-IV force direction in Figure 2, and Figure 5 is a sectional view in the JV-IV force direction in Figure 2.
Figures 9 to 9 are drawings showing the manufacturing process of the example, Figure 5 is a partial perspective view showing the process of setting the elongated body, Figure 6 is a partial perspective view showing the process of injecting the ultraviolet curing resin, and Figure 7 8 is a partially enlarged perspective view of the same process, FIG. 9 is a partial perspective view of the example obtained in the manufacturing process, and FIG. 10 is a long view. 11, 12, and 13 are partially cutaway side views showing another aspect of the pitch controller 1-roll tool in which the body and the locking protrusion are integrally formed. FIG. 14 is a partial longitudinal cross-sectional view showing another aspect of the manufacturing process of the pitch control tool; FIG.
6 and 17 are partial side views of pitch control tools obtained through other manufacturing processes, respectively, and FIG. 18 is a partially broken side view of a pitch control tool in which the elongated body and the locking protrusion are formed separately. It is a diagram. 1... Light blocking tool, 2... Light blocking member, 7... Long body,
8... Locking protrusion Figure io Figure ii Figure N7 Figure r9 Figure 8

Claims (1)

【特許請求の範囲】 1、遮光具(1)に設けられた複数の遮光部材(2)に
挿通され、同遮光部材(2)間のピッチを整えるピッチ
コントロール具(6)であつて、長尺体(7)とその途
中に形成された係止突起(8)とから構成されているこ
とを特徴とする遮光具のピッチコントロール具。 2、前記係止突起(8)は硬化樹脂からなっている特許
請求の範囲第1項に記載の遮光具のピッチコントロール
具。 3、前記長尺体(7)と係止突起(8)とは合成樹脂か
ら一体的に形成されたものである特許請求の範囲第1項
に記載の遮光具のピッチコントロール具。 4、前記係止突起(8)は長尺体(7)の中心側へ向っ
て弾性変形可能な拡がり部(8a)を有している特許請
求の範囲第1項に記載の遮光具のピッチコントロール具
[Claims] 1. A pitch control tool (6) that is inserted through a plurality of light shielding members (2) provided on a light shielding tool (1) and adjusts the pitch between the light shielding members (2), which has a long length. A pitch control device for a light shielding device, characterized in that it is composed of a length body (7) and a locking protrusion (8) formed in the middle thereof. 2. The pitch control device for a light shielding device according to claim 1, wherein the locking protrusion (8) is made of a cured resin. 3. The pitch control device for a light shielding device according to claim 1, wherein the elongated body (7) and the locking protrusion (8) are integrally formed from synthetic resin. 4. The pitch of the light shielding tool according to claim 1, wherein the locking protrusion (8) has a widening part (8a) that can be elastically deformed toward the center of the elongated body (7). control equipment.
JP15935286A 1986-07-07 1986-07-07 Pitch controller of light blocking jig Pending JPS6315919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15935286A JPS6315919A (en) 1986-07-07 1986-07-07 Pitch controller of light blocking jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15935286A JPS6315919A (en) 1986-07-07 1986-07-07 Pitch controller of light blocking jig

Publications (1)

Publication Number Publication Date
JPS6315919A true JPS6315919A (en) 1988-01-23

Family

ID=15691968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15935286A Pending JPS6315919A (en) 1986-07-07 1986-07-07 Pitch controller of light blocking jig

Country Status (1)

Country Link
JP (1) JPS6315919A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11691388B2 (en) 2013-07-09 2023-07-04 Raytheon Technologies Corporation Metal-encapsulated polymeric article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11691388B2 (en) 2013-07-09 2023-07-04 Raytheon Technologies Corporation Metal-encapsulated polymeric article

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