GB1490087A - Work implement couplings - Google Patents

Work implement couplings

Info

Publication number
GB1490087A
GB1490087A GB1987574A GB1987574A GB1490087A GB 1490087 A GB1490087 A GB 1490087A GB 1987574 A GB1987574 A GB 1987574A GB 1987574 A GB1987574 A GB 1987574A GB 1490087 A GB1490087 A GB 1490087A
Authority
GB
United Kingdom
Prior art keywords
female
male connector
work implement
engagement
fluids
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1987574A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1987574A priority Critical patent/GB1490087A/en
Publication of GB1490087A publication Critical patent/GB1490087A/en
Expired legal-status Critical Current

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
    • E02F3/627—Devices to connect beams or arms to tractors or similar self-propelled machines, e.g. drives therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/58—Auxiliary devices
    • B60D1/62—Auxiliary devices involving supply lines, electric circuits, or the like
    • B60D1/64—Couplings or joints therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/08—Fifth wheel traction couplings
    • B62D53/12—Fifth wheel traction couplings engaging automatically
    • B62D53/125—Fifth wheel traction couplings engaging automatically with simultaneous coupling of the service lines
    • 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
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E02F3/6454—Towed (i.e. pulled or pushed) scrapers
    • 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
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E02F3/65—Component parts, e.g. drives, control 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
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E02F3/65—Component parts, e.g. drives, control devices
    • E02F3/653—Connection mechanisms to the main body of the 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

Abstract

1490087 Releasable pipe couplings W E MARTIN 6 Nov 1974 19875/74 Heading F2G [Also in Divisions B7 and E1] A fluids service line connection between two vehicles (see Division B7) comprises a male connector 122 provided with a plurality of female fluids-pipe connectors 124. The male connector 122 may be moved into and out of engagement with a female connector 128 by movement of a handle 142. Each of the plurality of female connectors 124 comprises a valve head 166 which is moved to its open position by engagement with a valve head 164 of the corresponding male connector 130.
GB1987574A 1974-11-06 1974-11-06 Work implement couplings Expired GB1490087A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1987574A GB1490087A (en) 1974-11-06 1974-11-06 Work implement couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1987574A GB1490087A (en) 1974-11-06 1974-11-06 Work implement couplings

Publications (1)

Publication Number Publication Date
GB1490087A true GB1490087A (en) 1977-10-26

Family

ID=10136640

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1987574A Expired GB1490087A (en) 1974-11-06 1974-11-06 Work implement couplings

Country Status (1)

Country Link
GB (1) GB1490087A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560136A1 (en) * 1984-02-29 1985-08-30 Alsthom Atlantique DEVICE FOR THE AUTOMATIC CONNECTION OF ELECTRICAL AND / OR FLUIDIC CIRCUITRY BETWEEN DEVICES OF WHICH AT LEAST ONE IS MOBILE
EP0302634A2 (en) * 1987-08-03 1989-02-08 Rolux Oy A combination of a loading trailer and a coupling mechanism, used together with a traction engine
WO1991001414A1 (en) * 1989-07-18 1991-02-07 John Ieodor Sonerud Coupling of drive systems to an accessory of an excavator or the like
EP0963688A3 (en) * 1998-06-05 2001-09-26 Helmut Scherhaufer-Kremmer Working machine
EP1239087A1 (en) * 2001-03-09 2002-09-11 Liebherr-Hydraulikbagger GmbH Quick coupling
FR2980397A1 (en) * 2011-09-23 2013-03-29 Richard Macret Device for coupling traction systems and hydraulic brakes of car and trailer, has transmitting piston for transferring hydraulic pressure to towed vehicle, where thrust exerted on piston by pressure is transmitted to receiving piston
US11499280B2 (en) 2019-06-26 2022-11-15 Douglas Dynamics, L.L.C. Snow plow and mount assembly
US11555282B2 (en) 2019-06-26 2023-01-17 Douglas Dynamics, Llc Snow plow and mount assembly

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560136A1 (en) * 1984-02-29 1985-08-30 Alsthom Atlantique DEVICE FOR THE AUTOMATIC CONNECTION OF ELECTRICAL AND / OR FLUIDIC CIRCUITRY BETWEEN DEVICES OF WHICH AT LEAST ONE IS MOBILE
EP0154283A1 (en) * 1984-02-29 1985-09-11 Alsthom Automatic coupling system for electrical and/or fluid circuits between pieces of equipment, a least one of which is mobile
EP0302634A2 (en) * 1987-08-03 1989-02-08 Rolux Oy A combination of a loading trailer and a coupling mechanism, used together with a traction engine
EP0302634A3 (en) * 1987-08-03 1990-03-07 Rolux Oy A combination of a loading trailer and a coupling mechanism, used together with a traction engine
WO1991001414A1 (en) * 1989-07-18 1991-02-07 John Ieodor Sonerud Coupling of drive systems to an accessory of an excavator or the like
EP0963688A3 (en) * 1998-06-05 2001-09-26 Helmut Scherhaufer-Kremmer Working machine
EP1239087A1 (en) * 2001-03-09 2002-09-11 Liebherr-Hydraulikbagger GmbH Quick coupling
FR2980397A1 (en) * 2011-09-23 2013-03-29 Richard Macret Device for coupling traction systems and hydraulic brakes of car and trailer, has transmitting piston for transferring hydraulic pressure to towed vehicle, where thrust exerted on piston by pressure is transmitted to receiving piston
US11499280B2 (en) 2019-06-26 2022-11-15 Douglas Dynamics, L.L.C. Snow plow and mount assembly
US11555282B2 (en) 2019-06-26 2023-01-17 Douglas Dynamics, Llc Snow plow and mount assembly

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee