JPS6150086U - - Google Patents

Info

Publication number
JPS6150086U
JPS6150086U JP13864585U JP13864585U JPS6150086U JP S6150086 U JPS6150086 U JP S6150086U JP 13864585 U JP13864585 U JP 13864585U JP 13864585 U JP13864585 U JP 13864585U JP S6150086 U JPS6150086 U JP S6150086U
Authority
JP
Japan
Prior art keywords
material tube
holes
tube
head
frame
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
JP13864585U
Other languages
English (en)
Other versions
JPS6228543Y2 (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 JP1985138645U priority Critical patent/JPS6228543Y2/ja
Publication of JPS6150086U publication Critical patent/JPS6150086U/ja
Application granted granted Critical
Publication of JPS6228543Y2 publication Critical patent/JPS6228543Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案において使用する素材管を示す
斜視図、第２図はその素材管の加工とインナーパ
イプを示す斜視図、第３図は本考案フレームのヘ
ツド部を示す一部切欠側面図、第４図は本考案フ
レームを使用した自転車の全体を示す側面図であ
る。 Ａ……素材管、１……直状部、２……上方膨出
部、３……下方膨出部、４……押圧端部、５，６
……孔、７……窓部、８……インナーパイプ、９
……上ワン、１０……下ワン、１１……ヘツド部
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 管の一端部を上下に膨出成形すると共に、その
    膨出部に孔５，６を加工した素材管Ａを使用し、
    この上下膨出部側の素材管の押圧端部４を打ち抜
    いて略方形状の窓部７を形成し、孔５，６内にイ
    ンナーパイプ８を圧入してヘツド部１１を形成す
    ると共に、このヘツド部１１と一体である素材管
    Ａの他の部分１をメインフレームとした二輪車用
    フレーム。
JP1985138645U 1985-09-12 1985-09-12 Expired JPS6228543Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985138645U JPS6228543Y2 (ja) 1985-09-12 1985-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985138645U JPS6228543Y2 (ja) 1985-09-12 1985-09-12

Publications (2)

Publication Number Publication Date
JPS6150086U true JPS6150086U (ja) 1986-04-04
JPS6228543Y2 JPS6228543Y2 (ja) 1987-07-22

Family

ID=30697034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985138645U Expired JPS6228543Y2 (ja) 1985-09-12 1985-09-12

Country Status (1)

Country Link
JP (1) JPS6228543Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH058783A (ja) * 1991-07-04 1993-01-19 Bridgestone Cycle Co 自転車用フレーム
JP2004115888A (ja) * 2002-09-27 2004-04-15 Nisshin Steel Co Ltd 耐たわみ性に優れたステンレス鋼製の二輪車用タイヤリム材および二輪車用フレーム材

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138783U (ja) * 1980-03-22 1981-10-20
JPS56136246A (en) * 1980-03-28 1981-10-24 Bridgestone Cycle Co Frame for bicycle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138783U (ja) * 1980-03-22 1981-10-20
JPS56136246A (en) * 1980-03-28 1981-10-24 Bridgestone Cycle Co Frame for bicycle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH058783A (ja) * 1991-07-04 1993-01-19 Bridgestone Cycle Co 自転車用フレーム
JP2004115888A (ja) * 2002-09-27 2004-04-15 Nisshin Steel Co Ltd 耐たわみ性に優れたステンレス鋼製の二輪車用タイヤリム材および二輪車用フレーム材

Also Published As

Publication number Publication date
JPS6228543Y2 (ja) 1987-07-22

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