JPS5973644U - Spring tension adjustment device - Google Patents

Spring tension adjustment device

Info

Publication number
JPS5973644U
JPS5973644U JP17130882U JP17130882U JPS5973644U JP S5973644 U JPS5973644 U JP S5973644U JP 17130882 U JP17130882 U JP 17130882U JP 17130882 U JP17130882 U JP 17130882U JP S5973644 U JPS5973644 U JP S5973644U
Authority
JP
Japan
Prior art keywords
spring
adjustment device
tension adjustment
driven body
spring tension
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
JP17130882U
Other languages
Japanese (ja)
Inventor
大塚　雅裕
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP17130882U priority Critical patent/JPS5973644U/en
Publication of JPS5973644U publication Critical patent/JPS5973644U/en
Pending legal-status Critical Current

Links

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来例を示す図、第２図は第１の実施例を示す
図、第３図は第２の実施例を示す図、第４図は本考案を
説明するのに供する図、第５図は第３の実施例を示す図
である。 １０．２０・・・スプリングコイル（第１のスプリング
）、１１・・・スプリングコイル（第２のスプリング）
。FIG. 1 is a diagram showing a conventional example, FIG. 2 is a diagram showing a first embodiment, FIG. 3 is a diagram showing a second embodiment, and FIG. 4 is a diagram for explaining the present invention. FIG. 5 is a diagram showing a third embodiment. 10.20... Spring coil (first spring), 11... Spring coil (second spring)
.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一端が被駆動体に取付けられ、前記被駆動体に駆動力を
付与するスプリングの張力を調整するスプリングの張力
調整装置であって、すくなくとも一端に鉤部が形成され
た第１のスプリングと、該第１のスプリングと前記被駆
動体間に張架され且つ前記被駆動体に駆動力を付与する
第２のスプリングとを備え、前記第２の７．プリングの
前記第１のスプリングに対する取付位置を可変すること
により前記被駆動体に駆動力を付与する前記第２のスプ
リングの張力を調整し得るようにしたことを特徴とする
スプリングの張力調整装置。A spring tension adjustment device having one end attached to a driven body and adjusting the tension of a spring that applies a driving force to the driven body, the first spring having a hook portion formed at least on one end; a second spring that is stretched between the first spring and the driven body and applies a driving force to the driven body; A spring tension adjustment device, characterized in that the tension of the second spring that applies a driving force to the driven body can be adjusted by varying the mounting position of a pull with respect to the first spring.
JP17130882U 1982-11-11 1982-11-11 Spring tension adjustment device Pending JPS5973644U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17130882U JPS5973644U (en) 1982-11-11 1982-11-11 Spring tension adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17130882U JPS5973644U (en) 1982-11-11 1982-11-11 Spring tension adjustment device

Publications (1)

Publication Number Publication Date
JPS5973644U true JPS5973644U (en) 1984-05-18

Family

ID=30373732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17130882U Pending JPS5973644U (en) 1982-11-11 1982-11-11 Spring tension adjustment device

Country Status (1)

Country Link
JP (1) JPS5973644U (en)

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