SE9301297D0 - DEVICE TO PROTECT THE CONNECTING PARTS INCLUDED IN A DRIVE SYSTEM - Google Patents

DEVICE TO PROTECT THE CONNECTING PARTS INCLUDED IN A DRIVE SYSTEM

Info

Publication number
SE9301297D0
SE9301297D0 SE19939301297A SE9301297A SE9301297D0 SE 9301297 D0 SE9301297 D0 SE 9301297D0 SE 19939301297 A SE19939301297 A SE 19939301297A SE 9301297 A SE9301297 A SE 9301297A SE 9301297 D0 SE9301297 D0 SE 9301297D0
Authority
SE
Sweden
Prior art keywords
protect
drive system
connecting parts
parts included
component
Prior art date
Application number
SE19939301297A
Other languages
Swedish (sv)
Other versions
SE9301297L (en
SE501153C2 (en
Inventor
Teodor *Sonerud John
Original Assignee
John Teodor Sonerud
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 John Teodor Sonerud filed Critical John Teodor Sonerud
Priority to SE9301297A priority Critical patent/SE501153C2/en
Publication of SE9301297D0 publication Critical patent/SE9301297D0/en
Publication of SE9301297L publication Critical patent/SE9301297L/en
Publication of SE501153C2 publication Critical patent/SE501153C2/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
    • E02F3/3627—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 longitudinal locking element
    • 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)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Earth Drilling (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Ship Loading And Unloading (AREA)

Abstract

A protective hatch (15) is movable from a position protecting one coupling component (17) of the hydraulic drive, to a position in which it permits connection of this coupling component to the other component (26).
SE9301297A 1993-04-20 1993-04-20 Protective hatch for coupling components of hydraulic drive system - is movable between position in which one coupling component is protected and position permitting connection of both components SE501153C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9301297A SE501153C2 (en) 1993-04-20 1993-04-20 Protective hatch for coupling components of hydraulic drive system - is movable between position in which one coupling component is protected and position permitting connection of both components

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301297A SE501153C2 (en) 1993-04-20 1993-04-20 Protective hatch for coupling components of hydraulic drive system - is movable between position in which one coupling component is protected and position permitting connection of both components

Publications (3)

Publication Number Publication Date
SE9301297D0 true SE9301297D0 (en) 1993-04-20
SE9301297L SE9301297L (en) 1994-10-21
SE501153C2 SE501153C2 (en) 1994-11-28

Family

ID=20389626

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301297A SE501153C2 (en) 1993-04-20 1993-04-20 Protective hatch for coupling components of hydraulic drive system - is movable between position in which one coupling component is protected and position permitting connection of both components

Country Status (1)

Country Link
SE (1) SE501153C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019106850A1 (en) 2019-03-18 2020-09-24 Oilquick Deutschland Gmbh Adapter for a quick change system and quick change system with such an adapter
GB2582595B (en) * 2019-03-27 2021-04-07 Caterpillar Work Tools Bv Quick coupler for attaching a tool to a hydraulic excavator or other work machine

Also Published As

Publication number Publication date
SE9301297L (en) 1994-10-21
SE501153C2 (en) 1994-11-28

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