SE7510194L - AUTOMATIC QUICK COUPLING DEVICE - Google Patents

AUTOMATIC QUICK COUPLING DEVICE

Info

Publication number
SE7510194L
SE7510194L SE7510194A SE7510194A SE7510194L SE 7510194 L SE7510194 L SE 7510194L SE 7510194 A SE7510194 A SE 7510194A SE 7510194 A SE7510194 A SE 7510194A SE 7510194 L SE7510194 L SE 7510194L
Authority
SE
Sweden
Prior art keywords
coupling device
quick coupling
automatic quick
automatic
quick
Prior art date
Application number
SE7510194A
Other languages
Swedish (sv)
Other versions
SE399866B (en
Inventor
Mekaniska Verkstad Renholmens
Original Assignee
Renholmens Mek Verkstad 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 Renholmens Mek Verkstad Ab filed Critical Renholmens Mek Verkstad Ab
Priority to SE7510194A priority Critical patent/SE399866B/en
Priority to FI762594A priority patent/FI62809C/en
Priority to NO763114A priority patent/NO145375C/en
Priority to DE19762640840 priority patent/DE2640840A1/en
Publication of SE7510194L publication Critical patent/SE7510194L/en
Publication of SE399866B publication Critical patent/SE399866B/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
    • E02F3/3631—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 transversal locking element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/02—Tractors modified to take lifting devices
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Shovels (AREA)
  • Earth Drilling (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
SE7510194A 1975-09-12 1975-09-12 QUICK COUPLING DEVICE FOR AUTOMATIC CONNECTION OF ONE OF A LOADING MACHINE OR OTHER TOOL CARRIER SUPPORTED TOOL MOUNTING WITH A WORK TOOL SE399866B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE7510194A SE399866B (en) 1975-09-12 1975-09-12 QUICK COUPLING DEVICE FOR AUTOMATIC CONNECTION OF ONE OF A LOADING MACHINE OR OTHER TOOL CARRIER SUPPORTED TOOL MOUNTING WITH A WORK TOOL
FI762594A FI62809C (en) 1975-09-12 1976-09-09 AUTOMATISK SNABBKOPPLINGSANORDNING
NO763114A NO145375C (en) 1975-09-12 1976-09-10 QUICK CONNECTING DEVICE FOR AUTOMATIC CONNECTION OF ONE OF A LOADING MACHINE OR OTHER TOOLS BEARING TOOL MACHINE WITH A WORKING TOOL.
DE19762640840 DE2640840A1 (en) 1975-09-12 1976-09-10 Automatic coupling for tractor attachments - with hydraulic connections operated by cams linked to coupling lever

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7510194A SE399866B (en) 1975-09-12 1975-09-12 QUICK COUPLING DEVICE FOR AUTOMATIC CONNECTION OF ONE OF A LOADING MACHINE OR OTHER TOOL CARRIER SUPPORTED TOOL MOUNTING WITH A WORK TOOL

Publications (2)

Publication Number Publication Date
SE7510194L true SE7510194L (en) 1977-03-13
SE399866B SE399866B (en) 1978-03-06

Family

ID=20325529

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7510194A SE399866B (en) 1975-09-12 1975-09-12 QUICK COUPLING DEVICE FOR AUTOMATIC CONNECTION OF ONE OF A LOADING MACHINE OR OTHER TOOL CARRIER SUPPORTED TOOL MOUNTING WITH A WORK TOOL

Country Status (4)

Country Link
DE (1) DE2640840A1 (en)
FI (1) FI62809C (en)
NO (1) NO145375C (en)
SE (1) SE399866B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU544156B2 (en) * 1980-11-17 1985-05-16 Eimco (Great Britain) Ltd. A coupling system for earth-moving equipment
SE449987B (en) * 1985-05-24 1987-06-01 Vreten Ab WHEEL LOADER ADDITIONAL
DE3740077A1 (en) * 1987-11-26 1989-06-08 Mafi Transport Systeme Gmbh Automatic hitch system
SE463301B (en) * 1989-03-15 1990-11-05 Side System Ab DEVICE FOR CRANE-TRUCKED VEHICLES
DE4010224C2 (en) * 1990-03-30 1994-05-19 Porsche Ag Quick change device
DE4213724A1 (en) * 1992-04-25 1993-10-28 Daimler Benz Ag Coupling device for attachment of snow plough to vehicle - uses hydraulically operated locking bolts with tapered engagement ends
DE4412115B4 (en) * 1994-04-08 2004-08-05 Deere & Company, Moline drive connection
DE4412114B4 (en) * 1994-04-08 2010-05-12 Deere & Company, Moline Conduit coupling device
DE29514576U1 (en) * 1995-09-11 1997-01-23 Rumpp, Gerhard, 82266 Inning Coupling arrangement for coupling an additional device to a motor vehicle
EP1508645A3 (en) * 2003-08-21 2006-09-06 Jürgen NAGLER Device for coupling and decoupling the ends of hydraulic pressure conduits
SE527950C2 (en) * 2005-01-05 2006-07-18 Per Johansson Coupler
AT513332A1 (en) * 2012-08-31 2014-03-15 Wacker Neuson Linz Gmbh Device for coupling media lines assigned to a carrier device and a tool
EP3789540A1 (en) * 2019-09-05 2021-03-10 Karl Mauch Machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243066A (en) * 1964-01-20 1966-03-29 Caterpillar Tractor Co Quick change means for loader attachments
DE2031963A1 (en) * 1970-06-27 1971-12-09 Heinrich Weiste & Co Gmbh, 4770 Soest Device for connecting an agricultural device to the attachment of a tractor

Also Published As

Publication number Publication date
SE399866B (en) 1978-03-06
DE2640840C2 (en) 1988-09-22
FI762594A (en) 1977-03-13
NO145375B (en) 1981-11-30
FI62809C (en) 1983-03-10
DE2640840A1 (en) 1977-04-07
FI62809B (en) 1982-11-30
NO145375C (en) 1982-03-10
NO763114L (en) 1977-03-15

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