JPS6350495B2 - - Google Patents

Info

Publication number
JPS6350495B2
JPS6350495B2 JP18408385A JP18408385A JPS6350495B2 JP S6350495 B2 JPS6350495 B2 JP S6350495B2 JP 18408385 A JP18408385 A JP 18408385A JP 18408385 A JP18408385 A JP 18408385A JP S6350495 B2 JPS6350495 B2 JP S6350495B2
Authority
JP
Japan
Prior art keywords
pair
cylinder
actuator
plunger
hole
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.)
Expired
Application number
JP18408385A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6187032A (ja
Inventor
Heiichi Takoshima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Caterpillar Japan Ltd
Original Assignee
Shin Caterpillar Mitsubishi Ltd
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 by Shin Caterpillar Mitsubishi Ltd filed Critical Shin Caterpillar Mitsubishi Ltd
Priority to JP18408385A priority Critical patent/JPS6187032A/ja
Publication of JPS6187032A publication Critical patent/JPS6187032A/ja
Publication of JPS6350495B2 publication Critical patent/JPS6350495B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
  • Actuator (AREA)
JP18408385A 1985-08-23 1985-08-23 往復動型流体圧アクチユエ−タを利用したクイツクカプラ Granted JPS6187032A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18408385A JPS6187032A (ja) 1985-08-23 1985-08-23 往復動型流体圧アクチユエ−タを利用したクイツクカプラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18408385A JPS6187032A (ja) 1985-08-23 1985-08-23 往復動型流体圧アクチユエ−タを利用したクイツクカプラ

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP7454679A Division JPS55166510A (en) 1979-06-15 1979-06-15 Reciprocating type fluid pressure actuator and quick coupler utilizing the same

Publications (2)

Publication Number Publication Date
JPS6187032A JPS6187032A (ja) 1986-05-02
JPS6350495B2 true JPS6350495B2 (zh) 1988-10-11

Family

ID=16147097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18408385A Granted JPS6187032A (ja) 1985-08-23 1985-08-23 往復動型流体圧アクチユエ−タを利用したクイツクカプラ

Country Status (1)

Country Link
JP (1) JPS6187032A (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5199344A (en) * 1991-06-11 1993-04-06 Clark Equipment Company Lock cylinder for backhoe slide frame
JP4869082B2 (ja) * 2007-01-12 2012-02-01 株式会社クボタ 作業具装着装置
EP3263771B1 (en) 2016-06-30 2019-11-06 Caterpillar Paving Products Inc. Quick change milling assembly for a cold planer
US10934670B1 (en) 2019-09-11 2021-03-02 Caterpillar Paving Products Inc. Quick change chamber for milling machine

Also Published As

Publication number Publication date
JPS6187032A (ja) 1986-05-02

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