JPS6029942U - double compression coil spring - Google Patents

double compression coil spring

Info

Publication number
JPS6029942U
JPS6029942U JP12257383U JP12257383U JPS6029942U JP S6029942 U JPS6029942 U JP S6029942U JP 12257383 U JP12257383 U JP 12257383U JP 12257383 U JP12257383 U JP 12257383U JP S6029942 U JPS6029942 U JP S6029942U
Authority
JP
Japan
Prior art keywords
coil spring
compression coil
double compression
outer coil
double
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
JP12257383U
Other languages
Japanese (ja)
Inventor
米坂　壽之
Original Assignee
中央発條株式会社
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 中央発條株式会社 filed Critical 中央発條株式会社
Priority to JP12257383U priority Critical patent/JPS6029942U/en
Publication of JPS6029942U publication Critical patent/JPS6029942U/en
Pending legal-status Critical Current

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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) [Summary] 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図は本考案の第１実施例の断面図、第２図は第２実
施例の断面図である。 １．５：外コイルばね、２，６：内コイルハね、３，７
：拡径部。FIG. 1 is a sectional view of a first embodiment of the present invention, and FIG. 2 is a sectional view of a second embodiment. 1.5: Outer coil spring, 2, 6: Inner coil spring, 3, 7
: Expanded diameter part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外コイルばねの中空に、該外コイルばねと逆ねじれで、
かつ、軸方向の一部を拡径した内コイルばねを同心に嵌
装し、前記外コイルばねと前記内コ・ｆルばねの前記拡
径部が互いに弾性変形を伴って接触する構成としたこと
を特徴とする二重圧縮コイルばね。In the hollow of the outer coil spring, with a twist opposite to the outer coil spring,
Further, an inner coil spring whose diameter is partially enlarged in the axial direction is fitted concentrically, and the outer coil spring and the enlarged diameter portion of the inner coil spring contact each other with elastic deformation. A double compression coil spring characterized by:
JP12257383U 1983-08-05 1983-08-05 double compression coil spring Pending JPS6029942U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12257383U JPS6029942U (en) 1983-08-05 1983-08-05 double compression coil spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12257383U JPS6029942U (en) 1983-08-05 1983-08-05 double compression coil spring

Publications (1)

Publication Number Publication Date
JPS6029942U true JPS6029942U (en) 1985-02-28

Family

ID=30280124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12257383U Pending JPS6029942U (en) 1983-08-05 1983-08-05 double compression coil spring

Country Status (1)

Country Link
JP (1) JPS6029942U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006144844A (en) * 2004-11-17 2006-06-08 Akutsu Yoshito Combined compression spring unit with non-interfering wires in simple structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006144844A (en) * 2004-11-17 2006-06-08 Akutsu Yoshito Combined compression spring unit with non-interfering wires in simple structure

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