JPS634354U - - Google Patents

Info

Publication number
JPS634354U
JPS634354U JP9956986U JP9956986U JPS634354U JP S634354 U JPS634354 U JP S634354U JP 9956986 U JP9956986 U JP 9956986U JP 9956986 U JP9956986 U JP 9956986U JP S634354 U JPS634354 U JP S634354U
Authority
JP
Japan
Prior art keywords
outer periphery
legs
fixing
piston
bent
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
JP9956986U
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 JP9956986U priority Critical patent/JPS634354U/ja
Priority to DE19873721021 priority patent/DE3721021A1/de
Priority to US07/066,714 priority patent/US4776075A/en
Publication of JPS634354U publication Critical patent/JPS634354U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gears, Cams (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Description

【図面の簡単な説明】
第１図は本考案実施例のギヤラリー部材を鋳込
んだピストンの縦断面図、第２図は固定部材に接
合されたギヤラリー部材の平面図、第３図は本考
案実施例のギヤラリー部材を鋳込んだピストン下
面視図である。 １０……ピストン、２０……ギヤラリー、２１
……固定部材、２２……固定部材の外周部、２３
……固定足。

Claims (1)

    【実用新案登録請求の範囲】
  1. 金属材料からなるパイプを円環状に曲げ、両端
    部を接合して密閉されたギヤラリー部材と、金属
    製で外周部と該外周部の内側に延材され先端が円
    弧状に曲げられた複数の固定足を有する固定部材
    とを設け、該固定部材の固定足に前記ギヤラリー
    部材を接合して、ピストン本体に鋳込んだ内燃機
    関用のピストン。
JP9956986U 1986-06-27 1986-06-27 Pending JPS634354U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP9956986U JPS634354U (ja) 1986-06-27 1986-06-27
DE19873721021 DE3721021A1 (de) 1986-06-27 1987-06-25 Verfahren zur herstellung eines brennkraftmaschinenkolbens
US07/066,714 US4776075A (en) 1986-06-27 1987-06-26 Method for manufacturing piston of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9956986U JPS634354U (ja) 1986-06-27 1986-06-27

Publications (1)

Publication Number Publication Date
JPS634354U true JPS634354U (ja) 1988-01-12

Family

ID=30968566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9956986U Pending JPS634354U (ja) 1986-06-27 1986-06-27

Country Status (1)

Country Link
JP (1) JPS634354U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03134253A (ja) * 1989-10-19 1991-06-07 Art Kinzoku Kogyo Kk 冷却空洞付きピストン及びその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03134253A (ja) * 1989-10-19 1991-06-07 Art Kinzoku Kogyo Kk 冷却空洞付きピストン及びその製造方法

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