JPS634893U - - Google Patents

Info

Publication number
JPS634893U
JPS634893U JP10006086U JP10006086U JPS634893U JP S634893 U JPS634893 U JP S634893U JP 10006086 U JP10006086 U JP 10006086U JP 10006086 U JP10006086 U JP 10006086U JP S634893 U JPS634893 U JP S634893U
Authority
JP
Japan
Prior art keywords
teeth
sprocket
tooth
sprocket body
chamfered
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
JP10006086U
Other languages
English (en)
Other versions
JPH0247119Y2 (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 JP1986100060U priority Critical patent/JPH0247119Y2/ja
Publication of JPS634893U publication Critical patent/JPS634893U/ja
Application granted granted Critical
Publication of JPH0247119Y2 publication Critical patent/JPH0247119Y2/ja
Expired legal-status Critical Current

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Landscapes

  • Gears, Cams (AREA)

Description

【図面の簡単な説明】
第1図は本考案スプロケツトの一実施例を示す
正面図、第2図は断面図、第3図〜第6図はチエ
ンの掛換状態を示す説明図、第7図は多段スプロ
ケツト装置に組込んだ例を示す説明図である。 1……スプロケツト本体、2……歯、2A……
第1歯群、21……第1歯群の歯、2B……第2
歯群、22……第2歯群の歯、22b……高歯。

Claims (1)

    【実用新案登録請求の範囲】
  1. スプロケツト本体1の外周に多数の歯2を周設
    して成るスプロケツトであつて、前記スプロケツ
    ト本体1の外周に、該スプロケツト本体1の厚さ
    方向一側に臨む一側面を面取りした複数の歯21
    を1組とする第1歯群2Aと、厚さ方向他側に臨
    む他側面を面取りした複数の歯22を1組とする
    第2歯群2Bとを設けて、この第2歯群2Bにお
    ける少なくとも1つの歯を、他の歯の高さよりも
    高くして高歯22bとしたことを特徴とする自転
    車用スプロケツト。
JP1986100060U 1986-06-30 1986-06-30 Expired JPH0247119Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986100060U JPH0247119Y2 (ja) 1986-06-30 1986-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986100060U JPH0247119Y2 (ja) 1986-06-30 1986-06-30

Publications (2)

Publication Number Publication Date
JPS634893U true JPS634893U (ja) 1988-01-13
JPH0247119Y2 JPH0247119Y2 (ja) 1990-12-11

Family

ID=30969521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986100060U Expired JPH0247119Y2 (ja) 1986-06-30 1986-06-30

Country Status (1)

Country Link
JP (1) JPH0247119Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023491U (ja) * 1983-07-26 1985-02-18 株式会社シマノ 多段チエンギヤ
JPH0247119U (ja) * 1988-09-28 1990-03-30

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023491B2 (ja) * 1981-11-07 1985-06-07 三菱電機株式会社 変圧器巻線

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023491U (ja) * 1983-07-26 1985-02-18 株式会社シマノ 多段チエンギヤ
JPH0247119U (ja) * 1988-09-28 1990-03-30

Also Published As

Publication number Publication date
JPH0247119Y2 (ja) 1990-12-11

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