SE9700059L - Coupling assembly between tractor and semi-trailer with weight transfer and forced steering - Google Patents

Coupling assembly between tractor and semi-trailer with weight transfer and forced steering

Info

Publication number
SE9700059L
SE9700059L SE9700059A SE9700059A SE9700059L SE 9700059 L SE9700059 L SE 9700059L SE 9700059 A SE9700059 A SE 9700059A SE 9700059 A SE9700059 A SE 9700059A SE 9700059 L SE9700059 L SE 9700059L
Authority
SE
Sweden
Prior art keywords
tractor
trailer
semi
coupling assembly
weight transfer
Prior art date
Application number
SE9700059A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9700059D0 (en
SE509228C2 (en
Inventor
Harry Hoejvang Soerensen
Original Assignee
Soerensen Harry H
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 Soerensen Harry H filed Critical Soerensen Harry H
Publication of SE9700059D0 publication Critical patent/SE9700059D0/en
Publication of SE9700059L publication Critical patent/SE9700059L/en
Publication of SE509228C2 publication Critical patent/SE509228C2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D90/00—Vehicles for carrying harvested crops with means for selfloading or unloading
    • A01D90/12—Vehicles for carrying harvested crops with means for selfloading or unloading with additional devices or implements
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
    • A01B59/042—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/30—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for sway control, e.g. stabilising or anti-fishtail devices; Sway alarm means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D13/00—Steering specially adapted for trailers
    • B62D13/02—Steering specially adapted for trailers for centrally-pivoted axles
    • B62D13/025—Steering specially adapted for trailers for centrally-pivoted axles the pivoted movement being initiated by the coupling means between tractor and trailer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D13/00—Steering specially adapted for trailers
    • B62D13/04—Steering specially adapted for trailers for individually-pivoted wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/06—Tractors adapted for multi-purpose use
    • B62D49/0621—Tractors adapted for multi-purpose use comprising traction increasing arrangements, e.g. all-wheel traction devices, multiple-axle traction arrangements, auxiliary traction increasing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Soil Sciences (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Agricultural Machines (AREA)
  • Vehicle Body Suspensions (AREA)
  • Soil Working Implements (AREA)

Abstract

The connecting aggregate has a tow bar with a coupling hook from which a coupling ring is formed, and which has a ducted cylinder (22). The coupling hook is like a pulling ball (3), whilst the coupling ring is formed like a pulling ball (4). The connecting aggregate also comprises a rotation console (8) that is adapted on the same level like the top rod of the tractor, and on which, at one end, is rotatably stopped in a mounting (11). The ducted cylinder has an end that is rotatable on the rotation console on a upstanding swivel pin (12), whilst the piston rod (23) of the cylinder is rotatably fitted, on the other end, on the mounting on an upright swivel pin (24).
SE9700059A 1996-01-19 1997-01-13 Coupling assembly between a tractor and trailer with weight transfer and forced steering SE509228C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK5496A DK172648B1 (en) 1996-01-19 1996-01-19 Coupling unit between tractor and trailer with weight transfer and forced steering

Publications (3)

Publication Number Publication Date
SE9700059D0 SE9700059D0 (en) 1997-01-13
SE9700059L true SE9700059L (en) 1997-07-20
SE509228C2 SE509228C2 (en) 1998-12-21

Family

ID=8089215

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700059A SE509228C2 (en) 1996-01-19 1997-01-13 Coupling assembly between a tractor and trailer with weight transfer and forced steering

Country Status (4)

Country Link
DE (1) DE19701296A1 (en)
DK (1) DK172648B1 (en)
NL (1) NL1005024C2 (en)
SE (1) SE509228C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29912297U1 (en) * 1999-07-20 1999-09-30 Zunhammer Sebastian Vehicle trailer with steerable axle
DE10222309B4 (en) * 2002-05-18 2009-04-16 Maschinenfabrik Kemper Gmbh & Co. Kg Forced steering device and trailer vehicle
RU2457141C1 (en) * 2011-05-05 2012-07-27 Государственное образовательное учреждение высшего профессионального образования "Елецкий государственный университет им. И.А. Бунина" Truck train

Also Published As

Publication number Publication date
NL1005024A1 (en) 1997-07-22
DK172648B1 (en) 1999-04-06
SE9700059D0 (en) 1997-01-13
DE19701296A1 (en) 1997-07-24
NL1005024C2 (en) 1997-11-21
DK5496A (en) 1997-07-20
SE509228C2 (en) 1998-12-21

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Legal Events

Date Code Title Description
NUG Patent has lapsed