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JPH0343137U - - Google Patents

Info

Publication number
JPH0343137U
JPH0343137U JP10374189U JP10374189U JPH0343137U JP H0343137 U JPH0343137 U JP H0343137U JP 10374189 U JP10374189 U JP 10374189U JP 10374189 U JP10374189 U JP 10374189U JP H0343137 U JPH0343137 U JP H0343137U
Authority
JP
Japan
Prior art keywords
coil
inclined spring
circumference
spring portions
circumferences
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.)
Granted
Application number
JP10374189U
Other languages
English (en)
Other versions
JPH0620910Y2 (ja
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 JP1989103741U priority Critical patent/JPH0620910Y2/ja
Publication of JPH0343137U publication Critical patent/JPH0343137U/ja
Application granted granted Critical
Publication of JPH0620910Y2 publication Critical patent/JPH0620910Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Springs (AREA)

Description

【図面の簡単な説明】
第１図は本考案にかかるコイルばねの正面図、
第２図は同平面図、第３図及び第４図は前記コイ
ルばねを安全弁に適用する一例を示す概略断面図
である。 Ｓ……コイルばね、１……第１傾斜ばね部（傾
斜ばね部）、２……第２傾斜ばね部。

Claims (1)

    【実用新案登録請求の範囲】
  1. くの字状に連続して屈曲した線材をコイル状に
    巻回して、該コイルの各円周間に複数の傾斜ばね
    部を設けると共に、コイルの各円周間に位置する
    傾斜ばね部を、隣接するコイルの円周間に位置す
    る傾斜ばね部と周方向に所定間隔変位させた状態
    で軸方向に相対向させて、相対向する前記傾斜ば
    ね部を接触させたことを特徴とするコイルばね。
JP1989103741U 1989-09-04 1989-09-04 コイルばね Expired - Lifetime JPH0620910Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989103741U JPH0620910Y2 (ja) 1989-09-04 1989-09-04 コイルばね

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989103741U JPH0620910Y2 (ja) 1989-09-04 1989-09-04 コイルばね

Publications (2)

Publication Number Publication Date
JPH0343137U true JPH0343137U (ja) 1991-04-23
JPH0620910Y2 JPH0620910Y2 (ja) 1994-06-01

Family

ID=31652564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989103741U Expired - Lifetime JPH0620910Y2 (ja) 1989-09-04 1989-09-04 コイルばね

Country Status (1)

Country Link
JP (1) JPH0620910Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09303456A (ja) * 1996-03-12 1997-11-25 Mitsubishi Steel Mfg Co Ltd コイルドウェーブスプリング及びその製造方法
JP2007270934A (ja) * 2006-03-31 2007-10-18 Piolax Inc 波形コイルばね

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427466U (ja) * 1977-07-28 1979-02-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427466U (ja) * 1977-07-28 1979-02-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09303456A (ja) * 1996-03-12 1997-11-25 Mitsubishi Steel Mfg Co Ltd コイルドウェーブスプリング及びその製造方法
JP2007270934A (ja) * 2006-03-31 2007-10-18 Piolax Inc 波形コイルばね
JP4549998B2 (ja) * 2006-03-31 2010-09-22 株式会社パイオラックス 波形コイルばね

Also Published As

Publication number Publication date
JPH0620910Y2 (ja) 1994-06-01

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term