SE8604502D0 - ADDITION TOOL FOR EXCAVATOR - Google Patents

ADDITION TOOL FOR EXCAVATOR

Info

Publication number
SE8604502D0
SE8604502D0 SE8604502A SE8604502A SE8604502D0 SE 8604502 D0 SE8604502 D0 SE 8604502D0 SE 8604502 A SE8604502 A SE 8604502A SE 8604502 A SE8604502 A SE 8604502A SE 8604502 D0 SE8604502 D0 SE 8604502D0
Authority
SE
Sweden
Prior art keywords
bucket
stick
hinge pin
support arm
brush
Prior art date
Application number
SE8604502A
Other languages
Swedish (sv)
Other versions
SE8604502L (en
SE454899B (en
Inventor
Gunnar Olsson
Original Assignee
Gunnar Olsson
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 Gunnar Olsson filed Critical Gunnar Olsson
Priority to SE8604502A priority Critical patent/SE454899B/en
Publication of SE8604502D0 publication Critical patent/SE8604502D0/en
Priority to AU81562/87A priority patent/AU8156287A/en
Priority to PCT/SE1987/000488 priority patent/WO1988003200A1/en
Publication of SE8604502L publication Critical patent/SE8604502L/en
Publication of SE454899B publication Critical patent/SE454899B/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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one 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
    • E02F3/96—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
    • E02F3/964—Arrangements on backhoes for alternate use of different tools of several tools mounted on one machine
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/003—Dredgers or soil-shifting machines for special purposes for uncovering conduits
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/08—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging wheels turning round an axis

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)

Abstract

A pivoted arm or stick (2) carries a bucket via a transverse hinge pin (19). At least one support arm (8) is hingedly connected to the stick or the bucket and carries a cylindrical brush (7) which is rotatable about a shaft parallel to the hinge pin of the bucket. By pivotment of the support arm, the brush is movable between a lowered position in which it is rotated for sweeping away a layer of material remaining after the removal of filling material over a buried conduit (5) in order to expose the conduit, and a raised position in which the brush abuts against the stick. The support arm is hingedly connected to the bucket with its hinge pin coaxial with the hinge pin about which the bucket is pivotal relative to the stick.
SE8604502A 1986-10-22 1986-10-22 Cleansing device for excavator SE454899B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8604502A SE454899B (en) 1986-10-22 1986-10-22 Cleansing device for excavator
AU81562/87A AU8156287A (en) 1986-10-22 1987-10-21 Cleansing apparatus for excavators
PCT/SE1987/000488 WO1988003200A1 (en) 1986-10-22 1987-10-21 Cleansing apparatus for excavators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8604502A SE454899B (en) 1986-10-22 1986-10-22 Cleansing device for excavator

Publications (3)

Publication Number Publication Date
SE8604502D0 true SE8604502D0 (en) 1986-10-22
SE8604502L SE8604502L (en) 1988-04-28
SE454899B SE454899B (en) 1988-06-06

Family

ID=20366028

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8604502A SE454899B (en) 1986-10-22 1986-10-22 Cleansing device for excavator

Country Status (1)

Country Link
SE (1) SE454899B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463217B (en) * 1989-12-21 1990-10-22 Treman Ljusdal Handelsbolag EXCAVATOR WITH ROTARY BRUSH
SE467786B (en) * 1991-01-10 1992-09-14 Gunnar Olsson OPENING EQUIPMENT FOR EQUIPMENT

Also Published As

Publication number Publication date
SE8604502L (en) 1988-04-28
SE454899B (en) 1988-06-06

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