JPS6321766B2 - - Google Patents

Info

Publication number
JPS6321766B2
JPS6321766B2 JP1209782A JP1209782A JPS6321766B2 JP S6321766 B2 JPS6321766 B2 JP S6321766B2 JP 1209782 A JP1209782 A JP 1209782A JP 1209782 A JP1209782 A JP 1209782A JP S6321766 B2 JPS6321766 B2 JP S6321766B2
Authority
JP
Japan
Prior art keywords
boom
work
hydraulic mechanism
stick
tip
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
JP1209782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58131239A (ja
Inventor
Fusao Yano
Noboru Sakakibara
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1209782A priority Critical patent/JPS58131239A/ja
Publication of JPS58131239A publication Critical patent/JPS58131239A/ja
Publication of JPS6321766B2 publication Critical patent/JPS6321766B2/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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/963—Arrangements on backhoes for alternate use of different tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP1209782A 1982-01-28 1982-01-28 土木作業機 Granted JPS58131239A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1209782A JPS58131239A (ja) 1982-01-28 1982-01-28 土木作業機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1209782A JPS58131239A (ja) 1982-01-28 1982-01-28 土木作業機

Publications (2)

Publication Number Publication Date
JPS58131239A JPS58131239A (ja) 1983-08-05
JPS6321766B2 true JPS6321766B2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1988-05-09

Family

ID=11796066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1209782A Granted JPS58131239A (ja) 1982-01-28 1982-01-28 土木作業機

Country Status (1)

Country Link
JP (1) JPS58131239A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104846859A (zh) * 2015-05-28 2015-08-19 南宁远卓新能源科技有限公司 一种具有粉碎功能的挖掘机

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2853674B1 (fr) * 2003-04-09 2006-02-10 Michel Vial Porte-outil pour engin de travaux publics du type pelle mecanique
GB2435653C (en) 2006-03-01 2019-03-20 John Thomas Gareth Excavator
GB2435654B (en) * 2006-03-01 2010-12-08 Gareth John Thomas Attachment for excavator
ES2365956B1 (es) * 2009-12-07 2012-09-07 Rosendo Gómez Malbastre Dispositivo transportador para cazos u otras herramientas, aplicable a una máquina mixta retroexcavadora o similar.
CN112095699A (zh) * 2020-08-24 2020-12-18 王苗庆 一种建筑基坑建设用挖取排料设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104846859A (zh) * 2015-05-28 2015-08-19 南宁远卓新能源科技有限公司 一种具有粉碎功能的挖掘机

Also Published As

Publication number Publication date
JPS58131239A (ja) 1983-08-05

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