JPS6332609B2 - - Google Patents
Info
- Publication number
- JPS6332609B2 JPS6332609B2 JP58115793A JP11579383A JPS6332609B2 JP S6332609 B2 JPS6332609 B2 JP S6332609B2 JP 58115793 A JP58115793 A JP 58115793A JP 11579383 A JP11579383 A JP 11579383A JP S6332609 B2 JPS6332609 B2 JP S6332609B2
- Authority
- JP
- Japan
- Prior art keywords
- cloth
- frame
- holding
- piece
- shape
- 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
Links
Landscapes
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Moulding By Coating Moulds (AREA)
Description
【発明の詳細な説明】
本発明は、簡単に且つ均一な機械的な量産に適
する電気傘の製造法に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for manufacturing an electric umbrella that is simple, uniform, and suitable for mass production.
従来の繊維製の電気傘にあつては、針金等を骨
組として必要とし、これにて形成した構築上に数
片の布を貼り合わせて製作する手作業がほとんど
で、大変手間がかかり、もちろん量産に不適なも
のであつた。 Conventional electric umbrellas made of fiber require a framework made of wire, etc., and are mostly made by hand by gluing several pieces of cloth onto the structure formed using this, which is very time-consuming and, of course, It was unsuitable for mass production.
そこで本発明は、器具に費用が掛らず、簡単に
作業の行えそして量産に適した電気傘の製造方法
を提供せんとするものである。 SUMMARY OF THE INVENTION Therefore, the present invention aims to provide a method for manufacturing electric umbrellas that does not require expensive equipment, can be easily performed, and is suitable for mass production.
以下、添付の図面に従つて説明する。 Description will be made below with reference to the attached drawings.
布片１に樹脂を含浸させ、その布を、選択した
任意の形状の二重保持枠、図の場合は円形の保持
枠２，３（３は点線で示してある）の間にて挾ん
で保持し、この枠３内に加熱した押し型４にて布
１を押し上げる。したがつてこの保持枠２，３
は、一方の枠２の内径に他方の枠３の外径がほぼ
同一となるように、そして押し型４は、小さい方
の保持枠３の内径とほぼ同一となるように設計し
ておく。この押し上げにより、布は保持枠２，３
の保持力に抗しながら緊張しつつ少しづつずり上
がる。そして、この押し型４の熱により、布内に
含浸した樹脂が溶けた状態にて所望の形状が形成
される。その後放置することで、樹脂が硬化し、
成型される。その後希望に応じて裾部分５をカツ
トし、頂６の部分を開口し、電球７を取付け照明
として使用する。 A piece of cloth 1 is impregnated with resin, and the cloth is sandwiched between double holding frames of any selected shape, circular holding frames 2 and 3 in the figure (3 is indicated by a dotted line). The fabric 1 is held in the frame 3 and pushed up using a heated press die 4. Therefore, this holding frame 2, 3
is designed so that the inner diameter of one frame 2 is almost the same as the outer diameter of the other frame 3, and the press mold 4 is designed so that the inner diameter of the smaller holding frame 3 is almost the same. By this pushing up, the cloth is moved to the holding frames 2 and 3.
While resisting the holding force of the body, I slowly moved up, nervously. The heat from the press die 4 melts the resin impregnated into the cloth to form a desired shape. After that, by leaving it for a while, the resin will harden.
Molded. Thereafter, the hem part 5 is cut off as desired, the top part 6 is opened, and a light bulb 7 is attached and used as illumination.
このように本発明は、布片に樹脂を含浸させ、
二重枠にて保持し、押し型にて押すだけなので、
熟練を要さずに、簡単に誰にでも行うことがで
き、しかも型を使うので、均一の製品を量産でき
るので、廉価な製品を提供できる。 In this way, the present invention impregnates a piece of cloth with resin,
Just hold it with a double frame and press it with a press mold,
Anyone can easily perform this process without requiring any skill, and since a mold is used, uniform products can be mass-produced, making it possible to provide inexpensive products.
第１図は、製造工程を示す図。第２図は、使用
状態を示す図。
１……布片、２，３……保持枠、４……押し
型、５……裾、６……開口、７……電球。
FIG. 1 is a diagram showing the manufacturing process. FIG. 2 is a diagram showing the state of use. 1... piece of cloth, 2, 3... holding frame, 4... push mold, 5... hem, 6... opening, 7... light bulb.
Claims (1)
重とした任意の形状の枠間にて挾んで保持させ、
しかるのちに、この二重枠内にほぼこの枠と同一
内径大で且つ同一形状の押し型を挿入して、前記
布片を保持枠とによつて緊張させながらそして同
時に熱を加えながら押し上げ、所望の立方体形状
を作出し、その後養生硬化させる工程から成る電
気傘の製造法。1 Impregnating a piece of nonflammable cloth with resin, sandwiching and holding this cloth between double frames of any shape,
Thereafter, a press mold having approximately the same inner diameter and the same shape as this frame is inserted into this double frame, and the cloth piece is pushed up while being tensioned by the holding frame and at the same time applying heat. A method for manufacturing an electric umbrella, which consists of creating a desired cubic shape and then curing and hardening it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58115793A JPS609002A (en) | 1983-06-29 | 1983-06-29 | Method of producing electric umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58115793A JPS609002A (en) | 1983-06-29 | 1983-06-29 | Method of producing electric umbrella |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS609002A JPS609002A (en) | 1985-01-18 |
| JPS6332609B2 true JPS6332609B2 (en) | 1988-06-30 |
Family
ID=14671205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58115793A Granted JPS609002A (en) | 1983-06-29 | 1983-06-29 | Method of producing electric umbrella |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609002A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6857304B2 (en) * | 2015-11-30 | 2021-04-14 | 小松マテーレ株式会社 | Lamp shades, luminaires, and manufacturing methods |
-
1983
- 1983-06-29 JP JP58115793A patent/JPS609002A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS609002A (en) | 1985-01-18 |
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