AU1707776A - Attachment to excavators - Google Patents

Attachment to excavators

Info

Publication number
AU1707776A
AU1707776A AU17077/76A AU1707776A AU1707776A AU 1707776 A AU1707776 A AU 1707776A AU 17077/76 A AU17077/76 A AU 17077/76A AU 1707776 A AU1707776 A AU 1707776A AU 1707776 A AU1707776 A AU 1707776A
Authority
AU
Australia
Prior art keywords
excavators
attachment
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
AU17077/76A
Inventor
David Lock
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.)
Ingersoll Rand Co Ltd
Ingersoll Rand Co
Original Assignee
Ingersoll Rand Co Ltd
Ingersoll Rand Co
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 Ingersoll Rand Co Ltd, Ingersoll Rand Co filed Critical Ingersoll Rand Co Ltd
Publication of AU1707776A publication Critical patent/AU1707776A/en
Expired 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
    • E02F3/962—Mounting of implements directly on tools already attached to the machine
    • 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
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
    • E02F3/405—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors using vibrating means
    • 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
    • E02F3/966—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of hammer-type tools

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)
AU17077/76A 1972-11-13 1975-09-15 Attachment to excavators Expired AU1707776A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5237172 1972-11-13
GB451173A GB1449120A (en) 1972-11-13 1973-01-30 Excavator assembly of a bucket and a hydraulically powered breaker

Publications (1)

Publication Number Publication Date
AU1707776A true AU1707776A (en) 1978-03-02

Family

ID=26239183

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17077/76A Expired AU1707776A (en) 1972-11-13 1975-09-15 Attachment to excavators

Country Status (2)

Country Link
AU (1) AU1707776A (en)
GB (1) GB1449120A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004011289A (en) * 2002-06-07 2004-01-15 Mitsuru Maruyama Bucket surrounding mechanism of crusher
WO2018208170A1 (en) 2017-05-09 2018-11-15 Myhre Per Joergen Chisel arrangement for excavator
NO344520B1 (en) 2017-05-09 2020-01-20 Myhre Per Joergen CHISEL ARRANGEMENT FITTED TO CONNECT TO A TURNABLE TOOL MOUNT ON A WORKING MACHINE

Also Published As

Publication number Publication date
GB1449120A (en) 1976-09-15

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