SE9703599D0 - Quick Coupling Device - Google Patents

Quick Coupling Device

Info

Publication number
SE9703599D0
SE9703599D0 SE9703599A SE9703599A SE9703599D0 SE 9703599 D0 SE9703599 D0 SE 9703599D0 SE 9703599 A SE9703599 A SE 9703599A SE 9703599 A SE9703599 A SE 9703599A SE 9703599 D0 SE9703599 D0 SE 9703599D0
Authority
SE
Sweden
Prior art keywords
coupling device
quick coupling
tool
mount
engaged
Prior art date
Application number
SE9703599A
Other languages
Swedish (sv)
Other versions
SE9703599L (en
SE510716C2 (en
Inventor
Aake Sonerud
Original Assignee
Soneruds Maskin 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 Soneruds Maskin Ab filed Critical Soneruds Maskin Ab
Priority to SE9703599A priority Critical patent/SE510716C2/en
Publication of SE9703599D0 publication Critical patent/SE9703599D0/en
Publication of SE9703599L publication Critical patent/SE9703599L/en
Publication of SE510716C2 publication Critical patent/SE510716C2/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
    • 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
    • E02F3/3622—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a locking element acting on a pin
    • 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
    • E02F3/365—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with redundant latching means, e.g. for safety purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Clamps And Clips (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Shovels (AREA)
  • Agricultural Machines (AREA)

Abstract

The hooked sections (5,6) of the work tool fasteners (4) used to mount the tool on the heavy machinery are provided with a locking device (10) for preventing the hooks becoming released, even if the fastener locking components (7-9) are engaged with each other.
SE9703599A 1997-10-02 1997-10-02 Quick fit coupling for mounting work tool on heavy machinery SE510716C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9703599A SE510716C2 (en) 1997-10-02 1997-10-02 Quick fit coupling for mounting work tool on heavy machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703599A SE510716C2 (en) 1997-10-02 1997-10-02 Quick fit coupling for mounting work tool on heavy machinery

Publications (3)

Publication Number Publication Date
SE9703599D0 true SE9703599D0 (en) 1997-10-02
SE9703599L SE9703599L (en) 1999-04-03
SE510716C2 SE510716C2 (en) 1999-06-14

Family

ID=20408488

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703599A SE510716C2 (en) 1997-10-02 1997-10-02 Quick fit coupling for mounting work tool on heavy machinery

Country Status (1)

Country Link
SE (1) SE510716C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE536061C2 (en) * 2011-09-15 2013-04-23 Steelwrist Ab Front axle locking for attachment

Also Published As

Publication number Publication date
SE9703599L (en) 1999-04-03
SE510716C2 (en) 1999-06-14

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