ES2487065A1 - System for the active reduction of scissor and zigzag effects on tractor trucks with semi-trailer (Machine-translation by Google Translate, not legally binding) - Google Patents

System for the active reduction of scissor and zigzag effects on tractor trucks with semi-trailer (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2487065A1
ES2487065A1 ES201300195A ES201300195A ES2487065A1 ES 2487065 A1 ES2487065 A1 ES 2487065A1 ES 201300195 A ES201300195 A ES 201300195A ES 201300195 A ES201300195 A ES 201300195A ES 2487065 A1 ES2487065 A1 ES 2487065A1
Authority
ES
Spain
Prior art keywords
trailer
semi
translation
scissor
machine
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.)
Granted
Application number
ES201300195A
Other languages
Spanish (es)
Other versions
ES2487065B1 (en
Inventor
Ramón BERNUS LAFUENTE
Josefa DOMÍNGUEZ NICOLAU
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 ES201300195A priority Critical patent/ES2487065B1/en
Publication of ES2487065A1 publication Critical patent/ES2487065A1/en
Application granted granted Critical
Publication of ES2487065B1 publication Critical patent/ES2487065B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B62D53/0871—Fifth wheel traction couplings with stabilising means, e.g. to prevent jack-knifing, pitching, rolling, buck jumping
    • B62D53/0878—Fifth wheel traction couplings with stabilising means, e.g. to prevent jack-knifing, pitching, rolling, buck jumping the fifth wheel coupling incorporating braking or restraining means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Braking Arrangements (AREA)

Abstract

Active reduction system of the scissor effect on tractor trucks with semi-trailer comprising: a box (11) screwed below the corrugated tray (7) which, mounted on the bed (8) of the tractor truck, supports the fifth wheel (4) ); a vertical pivoting shaft (18) mounted by means of bearings (12, 14) in said box (11), joined integrally to an inner brake disc (16), and having a vertical race (19) in the form of a wedge at its upper end, which protrudes above the box (11); a modified pivot (3) belonging to the semi-trailer (6) for its connection with the fifth wheel (4), longer than usual, and having at its lower end a wedge-shaped tooth (2) able to fit in the aforementioned regata (19) and thus drag in its turn the pivot axis (18); and an actuator (31) that drives shoes (23) against said brake disc (16), thus creating a resistance to rotation that reduces the scissor effect between semi-trailer (6) and tractor truck. (Machine-translation by Google Translate, not legally binding)

Description

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Claims (1)

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ES201300195A 2013-02-18 2013-02-18 System for the active reduction of scissor and zigzag effects on tractor trucks with semi-trailers Expired - Fee Related ES2487065B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201300195A ES2487065B1 (en) 2013-02-18 2013-02-18 System for the active reduction of scissor and zigzag effects on tractor trucks with semi-trailers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201300195A ES2487065B1 (en) 2013-02-18 2013-02-18 System for the active reduction of scissor and zigzag effects on tractor trucks with semi-trailers

Publications (2)

Publication Number Publication Date
ES2487065A1 true ES2487065A1 (en) 2014-08-19
ES2487065B1 ES2487065B1 (en) 2015-03-10

Family

ID=51302800

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201300195A Expired - Fee Related ES2487065B1 (en) 2013-02-18 2013-02-18 System for the active reduction of scissor and zigzag effects on tractor trucks with semi-trailers

Country Status (1)

Country Link
ES (1) ES2487065B1 (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1406826A (en) * 1963-08-29 1965-07-23 Device against swerving movements of trailers in articulated vehicles
US3430986A (en) * 1967-06-27 1969-03-04 John R Long Anti-jackknife device for fifth-wheel tractor-trailer connections
US3580610A (en) * 1969-05-06 1971-05-25 Robert C Warren Automatic antijackknifing control for articulated vehicles
US3592488A (en) * 1969-05-22 1971-07-13 Robert M Holloway Antijackknife device
GB1295045A (en) * 1968-11-23 1972-11-01
US4065149A (en) * 1974-11-01 1977-12-27 Safe Track Manufacturing Limited Anti-jackknife apparatus
US4385772A (en) * 1979-10-11 1983-05-31 Mackey Patrick J Method of releasably coupling articulated vehicles and preventing jack-knifing
CA2024099A1 (en) * 1990-06-04 1991-12-05 Edmond Rainville Jackknife Prevention Device
ES2113252A1 (en) * 1994-06-07 1998-04-16 Salgado Antonio Guerra Anti-jacknife system
ES2245578A1 (en) * 2003-12-16 2006-01-01 Alfonso Zumbudio Vera Connection device for coupling truck tractor and tow has disc incorporating brake gear that prevents free turning of towing platform about vertical axis
US20100025963A1 (en) * 2006-10-07 2010-02-04 Rudolf Staude Device for swivel joint coupling, particularly for semi-trailers

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1406826A (en) * 1963-08-29 1965-07-23 Device against swerving movements of trailers in articulated vehicles
US3430986A (en) * 1967-06-27 1969-03-04 John R Long Anti-jackknife device for fifth-wheel tractor-trailer connections
GB1295045A (en) * 1968-11-23 1972-11-01
US3580610A (en) * 1969-05-06 1971-05-25 Robert C Warren Automatic antijackknifing control for articulated vehicles
US3592488A (en) * 1969-05-22 1971-07-13 Robert M Holloway Antijackknife device
US4065149A (en) * 1974-11-01 1977-12-27 Safe Track Manufacturing Limited Anti-jackknife apparatus
US4385772A (en) * 1979-10-11 1983-05-31 Mackey Patrick J Method of releasably coupling articulated vehicles and preventing jack-knifing
CA2024099A1 (en) * 1990-06-04 1991-12-05 Edmond Rainville Jackknife Prevention Device
ES2113252A1 (en) * 1994-06-07 1998-04-16 Salgado Antonio Guerra Anti-jacknife system
ES2245578A1 (en) * 2003-12-16 2006-01-01 Alfonso Zumbudio Vera Connection device for coupling truck tractor and tow has disc incorporating brake gear that prevents free turning of towing platform about vertical axis
US20100025963A1 (en) * 2006-10-07 2010-02-04 Rudolf Staude Device for swivel joint coupling, particularly for semi-trailers

Also Published As

Publication number Publication date
ES2487065B1 (en) 2015-03-10

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