BR8807355A - Equipamento de escavadeira de correia e escavadeira de correia - Google Patents

Equipamento de escavadeira de correia e escavadeira de correia

Info

Publication number
BR8807355A
BR8807355A BR888807355A BR8807355A BR8807355A BR 8807355 A BR8807355 A BR 8807355A BR 888807355 A BR888807355 A BR 888807355A BR 8807355 A BR8807355 A BR 8807355A BR 8807355 A BR8807355 A BR 8807355A
Authority
BR
Brazil
Prior art keywords
belt
excavator
belt excavator
equipment
excavator equipment
Prior art date
Application number
BR888807355A
Other languages
English (en)
Inventor
Peter John Wallace
Original Assignee
Peter John Wallace
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
Priority claimed from AU68649/87A external-priority patent/AU601395B2/en
Application filed by Peter John Wallace filed Critical Peter John Wallace
Publication of BR8807355A publication Critical patent/BR8807355A/pt

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
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/10—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain with tools that only loosen the material, i.e. with cutter-type chains
    • 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
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/083—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain including a screw-type conveyor for transporting the excavated material
    • 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
    • E02F3/627—Devices to connect beams or arms to tractors or similar self-propelled machines, e.g. drives therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
BR888807355A 1987-02-06 1988-02-08 Equipamento de escavadeira de correia e escavadeira de correia BR8807355A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU68649/87A AU601395B2 (en) 1986-02-19 1987-02-06 Chain digger attachment
PCT/AU1988/000034 WO1988005848A1 (en) 1987-02-06 1988-02-08 Chain digger attachment

Publications (1)

Publication Number Publication Date
BR8807355A true BR8807355A (pt) 1990-02-13

Family

ID=3752544

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888807355A BR8807355A (pt) 1987-02-06 1988-02-08 Equipamento de escavadeira de correia e escavadeira de correia

Country Status (5)

Country Link
US (1) US4974348A (pt)
EP (1) EP0346366A4 (pt)
JP (1) JPH02502105A (pt)
BR (1) BR8807355A (pt)
WO (1) WO1988005848A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252343B (en) * 1991-02-01 1995-07-26 Roger Toby Bourgein Trenching machine
US5245769A (en) * 1992-11-18 1993-09-21 Wammock Johnny E Trencher for mounting on a tractor
US5421417A (en) * 1993-01-21 1995-06-06 Clark Equipment Company Lock for retaining stabilizer in raised position
AU711495B2 (en) * 1996-02-26 1999-10-14 Rootmasters Pty Ltd Apparatus for digging trenches
US5960571A (en) * 1997-12-11 1999-10-05 Eagle-Picher Industries, Inc. Earth mover with an elevator having chain tensioning mechanism
US6012241A (en) * 1998-10-27 2000-01-11 Trencor, Inc. Chain trencher having head shaft wear plates
US6658768B1 (en) * 2001-05-19 2003-12-09 Wesley Allen Bainter Trencher
GB2406872B (en) * 2002-05-17 2005-12-21 Wesley Allen Bainter Trencher
US7096609B2 (en) * 2003-02-04 2006-08-29 Wesley Allen Bainter Trencher unit
US20070131437A1 (en) * 2005-12-13 2007-06-14 Sewell Cody L Compact Articulated Work Vehicle
WO2007126890A1 (en) * 2006-03-27 2007-11-08 The Charles Machine Works, Inc. Auger for use with trenching assembly
US7654017B2 (en) * 2008-05-09 2010-02-02 Allan Black Trenching attachment having an internal combustion engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3266179A (en) * 1963-08-23 1966-08-16 Norman R Golden Digging attachment
AU421612B2 (en) * 1965-11-29 1972-02-22 Casteel Industries, Inc Trencher boom and auger mount
GB1355435A (en) * 1971-08-19 1974-06-05 Worlex Ind Inc Excavating apparatus
US3834049A (en) * 1972-12-07 1974-09-10 S Bond Trenching attachment for a tractor or the like
US3991494A (en) * 1975-01-23 1976-11-16 The Charles Machine Works, Inc. Conveyor attachment for spoils removal from a trench digging machine
DE2515193C3 (de) * 1975-04-08 1978-10-26 Alois 4412 Freckenhorst Nuessing Als Zusatzgerät für einen Löffelbagger ausgebildete Grabenfräse
US4483084A (en) * 1982-06-09 1984-11-20 Grizzly Corporations Trencher
US4861199A (en) * 1986-01-11 1989-08-29 Alfred Hackmack Slit trencher

Also Published As

Publication number Publication date
WO1988005848A1 (en) 1988-08-11
US4974348A (en) 1990-12-04
EP0346366A4 (en) 1990-02-05
EP0346366A1 (en) 1989-12-20
JPH02502105A (ja) 1990-07-12

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