JPH01176234U - - Google Patents

Info

Publication number
JPH01176234U
JPH01176234U JP7331688U JP7331688U JPH01176234U JP H01176234 U JPH01176234 U JP H01176234U JP 7331688 U JP7331688 U JP 7331688U JP 7331688 U JP7331688 U JP 7331688U JP H01176234 U JPH01176234 U JP H01176234U
Authority
JP
Japan
Prior art keywords
coil spring
diameter side
conical coil
entanglement
getting
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
JP7331688U
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 JP7331688U priority Critical patent/JPH01176234U/ja
Publication of JPH01176234U publication Critical patent/JPH01176234U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Springs (AREA)

Description

【図面の簡単な説明】
第１図は第１実施例斜視図、第２図は同底面図
、第３図は第２実施例斜視図、第４図は同底面図
、第５図は従来の円錐コイルばね斜視図、第６図
は従来の円錐コイルばねがからみ合つている状態
を示す斜視図である。 ２，３……からみ防止円錐コイルばね、２ａ，
３ｂ……大径側、２ｂ，３ｃ……小径側、２ｃ，
３ｃ……からみ防止部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円錐コイルばねの大径側端面に小径側が入り込
    まないようなからみ防止部を形成したからみ防止
    円錐コイルばね。
JP7331688U 1988-06-01 1988-06-01 Pending JPH01176234U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7331688U JPH01176234U (ja) 1988-06-01 1988-06-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7331688U JPH01176234U (ja) 1988-06-01 1988-06-01

Publications (1)

Publication Number Publication Date
JPH01176234U true JPH01176234U (ja) 1989-12-15

Family

ID=31298462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7331688U Pending JPH01176234U (ja) 1988-06-01 1988-06-01

Country Status (1)

Country Link
JP (1) JPH01176234U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013095054A (ja) * 2011-10-31 2013-05-20 Pentel Corp ボールペンチップ用コイルスプリング

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5217665U (ja) * 1975-07-28 1977-02-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5217665U (ja) * 1975-07-28 1977-02-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013095054A (ja) * 2011-10-31 2013-05-20 Pentel Corp ボールペンチップ用コイルスプリング

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