JPH0293538U - - Google Patents

Info

Publication number
JPH0293538U
JPH0293538U JP198789U JP198789U JPH0293538U JP H0293538 U JPH0293538 U JP H0293538U JP 198789 U JP198789 U JP 198789U JP 198789 U JP198789 U JP 198789U JP H0293538 U JPH0293538 U JP H0293538U
Authority
JP
Japan
Prior art keywords
support hole
spring
locking member
base
center
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
JP198789U
Other languages
English (en)
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 filed Critical
Priority to JP198789U priority Critical patent/JPH0293538U/ja
Publication of JPH0293538U publication Critical patent/JPH0293538U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Springs (AREA)

Description

【図面の簡単な説明】
第1図は、本考案ばねかけ機構の実施例を示す
簡略平面図、第2図は、第1図のX―Y線断面図
、第3図は、従来例を示す簡略平面図、第4図は
、第3図のX′―Y′線断面図である。 1…係止部材、1a…フツク、1b…係合突起
、1c…当接片、1d…抜け止め片、1e…軸部
、1f…凹所、2…基台、2a…係合穴、2b…
支持穴、3…引張ばね、4…治具。

Claims (1)

    【実用新案登録請求の範囲】
  1. 中心部に凹所を形成し、基台に穿設された支持
    穴に遊嵌する軸部と、該支持穴の端縁に当接する
    当接片と、該支持孔の周囲に設けられた複数の係
    合穴のいずれかに係合する係合突起とを有し、上
    記基台に回動可能に取り付けられた係止部材の回
    動中心と異なる位置に引張ばねの一端を係止し、
    係止部材の回動によりばねの張力を変えるように
    したことを特徴とするばねかけ機構。
JP198789U 1989-01-11 1989-01-11 Pending JPH0293538U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP198789U JPH0293538U (ja) 1989-01-11 1989-01-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP198789U JPH0293538U (ja) 1989-01-11 1989-01-11

Publications (1)

Publication Number Publication Date
JPH0293538U true JPH0293538U (ja) 1990-07-25

Family

ID=31202362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP198789U Pending JPH0293538U (ja) 1989-01-11 1989-01-11

Country Status (1)

Country Link
JP (1) JPH0293538U (ja)

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