JPS6415751U - - Google Patents

Info

Publication number
JPS6415751U
JPS6415751U JP10950387U JP10950387U JPS6415751U JP S6415751 U JPS6415751 U JP S6415751U JP 10950387 U JP10950387 U JP 10950387U JP 10950387 U JP10950387 U JP 10950387U JP S6415751 U JPS6415751 U JP S6415751U
Authority
JP
Japan
Prior art keywords
piston
recess
communicating
outer end
registration request
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
JP10950387U
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 JP10950387U priority Critical patent/JPS6415751U/ja
Publication of JPS6415751U publication Critical patent/JPS6415751U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)

Description

【図面の簡単な説明】
第1図ないし第3図は本考案の実施例を示し、
第1図はエンジンのシリンダ部での縦断正面図、
第2図は第1図の―線における断面図、第3
図は第2図の―線における断面図である。ま
た、第4図および第5図は従来例を示し、第4図
は第1図相当図、第5図は第4図のA―A線にお
ける断面図である。 1……ピストン、4……ボス部、5……凹部、
6……リング溝、9……凹状溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. ピストンのピストンピン用ボス部の外側端面に
    は内方に凹んだ凹部が形成されており、上記凹部
    の上面はリング溝内に連通している一方、該凹部
    の下面はピストン下部の側面に設けられた上下方
    向に延びる凹状溝に連通していることを特徴とす
    るエンジンのピストン構造。
JP10950387U 1987-07-16 1987-07-16 Pending JPS6415751U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10950387U JPS6415751U (ja) 1987-07-16 1987-07-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10950387U JPS6415751U (ja) 1987-07-16 1987-07-16

Publications (1)

Publication Number Publication Date
JPS6415751U true JPS6415751U (ja) 1989-01-26

Family

ID=31345804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10950387U Pending JPS6415751U (ja) 1987-07-16 1987-07-16

Country Status (1)

Country Link
JP (1) JPS6415751U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0679891U (ja) * 1993-04-26 1994-11-08 中央工業株式会社 アースオーガ掘削機の台車装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752344U (ja) * 1980-09-12 1982-03-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752344U (ja) * 1980-09-12 1982-03-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0679891U (ja) * 1993-04-26 1994-11-08 中央工業株式会社 アースオーガ掘削機の台車装置

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