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SE9203626D0 - DEVICE FOR DISPOSABLE CONNECTION OF A WORKING EQUIPMENT - Google Patents

DEVICE FOR DISPOSABLE CONNECTION OF A WORKING EQUIPMENT

Info

Publication number
SE9203626D0
SE9203626D0 SE9203626A SE9203626A SE9203626D0 SE 9203626 D0 SE9203626 D0 SE 9203626D0 SE 9203626 A SE9203626 A SE 9203626A SE 9203626 A SE9203626 A SE 9203626A SE 9203626 D0 SE9203626 D0 SE 9203626D0
Authority
SE
Sweden
Prior art keywords
coupling
partly
parts
movable
arm part
Prior art date
Application number
SE9203626A
Other languages
Swedish (sv)
Other versions
SE505501C2 (en
SE9203626L (en
Inventor
R Sehlstedt
Original Assignee
Holmhed Systems Ab
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 Holmhed Systems Ab filed Critical Holmhed Systems Ab
Priority to SE9203626A priority Critical patent/SE505501C2/en
Publication of SE9203626D0 publication Critical patent/SE9203626D0/en
Publication of SE9203626L publication Critical patent/SE9203626L/en
Publication of SE505501C2 publication Critical patent/SE505501C2/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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3618—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with two separating hooks
    • 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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • 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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3654—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with energy coupler, e.g. coupler for hydraulic or electric lines, to provide energy to drive(s) mounted on the tool
    • 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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Manipulator (AREA)

Abstract

The coupling is to achieve a fluid flow between the parts by relative movement of the coupling parts, and involves a movable arm part (10) and a fixture part (50), in which the movable arm part partly incorporates a pair of arms (24) movable across the coupling direction by means of manoeuvring components (20) and provided with coupling components making possible the coupling of the work tool in line with the coupling direction. The movable arm part also partly a manoeuvring component (46) supporting one or more first coupling parts. A fixture part (50) partly incorporates complementary coupling components (56) for receiving the movable arms (24), and partly one or more complementary second coupling parts for linear receipt of the first coupling parts when they are pushed together with a predetermined force, to engage one another, allowing a drive fluid to pass through them.
SE9203626A 1992-12-02 1992-12-02 Device for releasable coupling of hydraulic work tool to movable arm of tool bearer SE505501C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9203626A SE505501C2 (en) 1992-12-02 1992-12-02 Device for releasable coupling of hydraulic work tool to movable arm of tool bearer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9203626A SE505501C2 (en) 1992-12-02 1992-12-02 Device for releasable coupling of hydraulic work tool to movable arm of tool bearer

Publications (3)

Publication Number Publication Date
SE9203626D0 true SE9203626D0 (en) 1992-12-02
SE9203626L SE9203626L (en) 1994-06-03
SE505501C2 SE505501C2 (en) 1997-09-08

Family

ID=20388001

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9203626A SE505501C2 (en) 1992-12-02 1992-12-02 Device for releasable coupling of hydraulic work tool to movable arm of tool bearer

Country Status (1)

Country Link
SE (1) SE505501C2 (en)

Also Published As

Publication number Publication date
SE505501C2 (en) 1997-09-08
SE9203626L (en) 1994-06-03

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Legal Events

Date Code Title Description
NUG Patent has lapsed