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NO303137B1 - Device by excavator drawer - Google Patents

Device by excavator drawer

Info

Publication number
NO303137B1
NO303137B1 NO963375A NO963375A NO303137B1 NO 303137 B1 NO303137 B1 NO 303137B1 NO 963375 A NO963375 A NO 963375A NO 963375 A NO963375 A NO 963375A NO 303137 B1 NO303137 B1 NO 303137B1
Authority
NO
Norway
Prior art keywords
excavator
drawer
excavator drawer
Prior art date
Application number
NO963375A
Other languages
Norwegian (no)
Other versions
NO963375D0 (en
NO963375L (en
Inventor
William Iverland
Original Assignee
Gjerstad Mek Ind As
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 Gjerstad Mek Ind As filed Critical Gjerstad Mek Ind As
Priority to NO963375A priority Critical patent/NO303137B1/en
Publication of NO963375D0 publication Critical patent/NO963375D0/en
Priority to SE9702955A priority patent/SE9702955D0/en
Priority to PCT/NO1997/000205 priority patent/WO1998006908A1/en
Priority to EP97935913A priority patent/EP1012408A1/en
Priority to AU38710/97A priority patent/AU3871097A/en
Publication of NO963375L publication Critical patent/NO963375L/en
Publication of NO303137B1 publication Critical patent/NO303137B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Shovels (AREA)
NO963375A 1996-08-13 1996-08-13 Device by excavator drawer NO303137B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO963375A NO303137B1 (en) 1996-08-13 1996-08-13 Device by excavator drawer
SE9702955A SE9702955D0 (en) 1996-08-13 1997-08-13 Device at excavator scoop
PCT/NO1997/000205 WO1998006908A1 (en) 1996-08-13 1997-08-13 Excavator shovel
EP97935913A EP1012408A1 (en) 1996-08-13 1997-08-13 Excavator shovel
AU38710/97A AU3871097A (en) 1996-08-13 1997-08-14 Excavator shovel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO963375A NO303137B1 (en) 1996-08-13 1996-08-13 Device by excavator drawer

Publications (3)

Publication Number Publication Date
NO963375D0 NO963375D0 (en) 1996-08-13
NO963375L NO963375L (en) 1998-02-16
NO303137B1 true NO303137B1 (en) 1998-06-02

Family

ID=19899708

Family Applications (1)

Application Number Title Priority Date Filing Date
NO963375A NO303137B1 (en) 1996-08-13 1996-08-13 Device by excavator drawer

Country Status (5)

Country Link
EP (1) EP1012408A1 (en)
AU (1) AU3871097A (en)
NO (1) NO303137B1 (en)
SE (1) SE9702955D0 (en)
WO (1) WO1998006908A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7627966B2 (en) 2006-07-31 2009-12-08 Caterpillar Inc. Off-fall control for a trenching operation
CN105780838A (en) * 2016-03-28 2016-07-20 宋介珍 Vibration type excavating compaction shovel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224003A (en) * 1978-12-20 1980-09-23 Construction Technology, Inc. Backhoe mounted vibrating plate soil compactor
US4698926A (en) * 1986-05-22 1987-10-13 Felco Industries, Ltd. Hydraulic excavator and compactor bucket therefor
DE3742198A1 (en) * 1987-12-12 1989-06-22 Sieke Helmut PULSE HYDRAULIC DRIVE SYSTEM
JPH02112528A (en) * 1988-10-22 1990-04-25 Kotoo:Kk Compaction bucket
GB9005029D0 (en) * 1990-03-06 1990-05-02 Forster Glyn Improvements relating to excavating apparatus

Also Published As

Publication number Publication date
NO963375D0 (en) 1996-08-13
SE9702955D0 (en) 1997-08-13
NO963375L (en) 1998-02-16
WO1998006908A1 (en) 1998-02-19
EP1012408A1 (en) 2000-06-28
AU3871097A (en) 1998-03-06

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees