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JPH0311143U - - Google Patents

Info

Publication number
JPH0311143U
JPH0311143U JP7126589U JP7126589U JPH0311143U JP H0311143 U JPH0311143 U JP H0311143U JP 7126589 U JP7126589 U JP 7126589U JP 7126589 U JP7126589 U JP 7126589U JP H0311143 U JPH0311143 U JP H0311143U
Authority
JP
Japan
Prior art keywords
winding part
twice
wire diameter
coil spring
pitch smaller
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
JP7126589U
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 JP7126589U priority Critical patent/JPH0311143U/ja
Publication of JPH0311143U publication Critical patent/JPH0311143U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Springs (AREA)
  • Wire Processing (AREA)

Description

【図面の簡単な説明】
第1図は、本考案のコイルばねの正面図である
。第2図は、本考案のコイルばねの絡みにくい状
態を説明する説明図である。第3図A及びBは、
従来のコイルばねの絡み状態を説明する説明図で
ある。第4図は、従来の絡みを防止したコイルば
ねの断面図である。 1a……コイルばね、2a,3a,4a……密
着巻部、5a,6a……粗巻部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 両端部に密着巻部又は線径の2倍より小なるピ
    ツチの巻回部を有すると共に、中間部にも密着巻
    回部又は線径の2倍より小なるピツチの巻回部を
    設けることを特徴とするコイルばね。
JP7126589U 1989-06-20 1989-06-20 Pending JPH0311143U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7126589U JPH0311143U (ja) 1989-06-20 1989-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7126589U JPH0311143U (ja) 1989-06-20 1989-06-20

Publications (1)

Publication Number Publication Date
JPH0311143U true JPH0311143U (ja) 1991-02-04

Family

ID=31608140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7126589U Pending JPH0311143U (ja) 1989-06-20 1989-06-20

Country Status (1)

Country Link
JP (1) JPH0311143U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11325283A (ja) * 1998-05-11 1999-11-26 Koyo Seiko Co Ltd 逆止弁
JP2000170809A (ja) * 1998-12-09 2000-06-23 Canon Inc 圧縮コイルバネ
JP2013122273A (ja) * 2011-12-09 2013-06-20 Saginomiya Seisakusho Inc 電磁弁

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11325283A (ja) * 1998-05-11 1999-11-26 Koyo Seiko Co Ltd 逆止弁
JP2000170809A (ja) * 1998-12-09 2000-06-23 Canon Inc 圧縮コイルバネ
JP2013122273A (ja) * 2011-12-09 2013-06-20 Saginomiya Seisakusho Inc 電磁弁

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