IL101846A0 - Bucket for earth working machinery - Google Patents

Bucket for earth working machinery

Info

Publication number
IL101846A0
IL101846A0 IL101846A IL10184692A IL101846A0 IL 101846 A0 IL101846 A0 IL 101846A0 IL 101846 A IL101846 A IL 101846A IL 10184692 A IL10184692 A IL 10184692A IL 101846 A0 IL101846 A0 IL 101846A0
Authority
IL
Israel
Prior art keywords
bucket
earth working
working machinery
earth
hammer
Prior art date
Application number
IL101846A
Original Assignee
Avner Operman
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 Avner Operman filed Critical Avner Operman
Priority to IL101846A priority Critical patent/IL101846A0/en
Publication of IL101846A0 publication Critical patent/IL101846A0/en
Priority to EP93107733A priority patent/EP0569963B1/en
Priority to DE69317011T priority patent/DE69317011T2/en
Priority to AT93107733T priority patent/ATE163313T1/en

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
    • E02F3/40—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
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2203—Arrangements for controlling the attitude of actuators, e.g. speed, floating function
    • E02F9/221—Arrangements for controlling the attitude of actuators, e.g. speed, floating function for generating actuator vibration

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)
  • Earth Drilling (AREA)
  • Component Parts Of Construction Machinery (AREA)

Abstract

There is proposed, for use in connection with earth working machines, a bucket (B) on the bottom of which is provided a generally conventional pneumatic hammer (H) which is fixedly, but removably attached to the bucket (B). The hammer (H) is intended to fragmentize rock formation which impede the progress of the earth moving or digging machine. <IMAGE>
IL101846A 1992-05-12 1992-05-12 Bucket for earth working machinery IL101846A0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IL101846A IL101846A0 (en) 1992-05-12 1992-05-12 Bucket for earth working machinery
EP93107733A EP0569963B1 (en) 1992-05-12 1993-05-12 Bucket with hydraulic hammer
DE69317011T DE69317011T2 (en) 1992-05-12 1993-05-12 Excavator bucket with a hydraulic breaker
AT93107733T ATE163313T1 (en) 1992-05-12 1993-05-12 EXCAVATOR BUCKET WITH A HYDRAULIC BREAKING HAMMER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL101846A IL101846A0 (en) 1992-05-12 1992-05-12 Bucket for earth working machinery

Publications (1)

Publication Number Publication Date
IL101846A0 true IL101846A0 (en) 1992-12-30

Family

ID=11063618

Family Applications (1)

Application Number Title Priority Date Filing Date
IL101846A IL101846A0 (en) 1992-05-12 1992-05-12 Bucket for earth working machinery

Country Status (4)

Country Link
EP (1) EP0569963B1 (en)
AT (1) ATE163313T1 (en)
DE (1) DE69317011T2 (en)
IL (1) IL101846A0 (en)

Families Citing this family (1)

* 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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4959915A (en) * 1989-03-06 1990-10-02 Caterpillar Inc. Impact bucket apparatus

Also Published As

Publication number Publication date
EP0569963A1 (en) 1993-11-18
DE69317011D1 (en) 1998-03-26
DE69317011T2 (en) 1998-09-17
EP0569963B1 (en) 1998-02-18
ATE163313T1 (en) 1998-03-15

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