NL7606684A - Steerable four wheel semi-trailer - transmits tractor movement via chassis cams and steering arms to stub axles - Google Patents

Steerable four wheel semi-trailer - transmits tractor movement via chassis cams and steering arms to stub axles

Info

Publication number
NL7606684A
NL7606684A NL7606684A NL7606684A NL7606684A NL 7606684 A NL7606684 A NL 7606684A NL 7606684 A NL7606684 A NL 7606684A NL 7606684 A NL7606684 A NL 7606684A NL 7606684 A NL7606684 A NL 7606684A
Authority
NL
Netherlands
Prior art keywords
trailer
cams
steerable
steering
tractor
Prior art date
Application number
NL7606684A
Other languages
Dutch (nl)
Original Assignee
Beco V H Fa Bergshoeff En Zn D
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 Beco V H Fa Bergshoeff En Zn D filed Critical Beco V H Fa Bergshoeff En Zn D
Priority to NL7606684A priority Critical patent/NL7606684A/en
Publication of NL7606684A publication Critical patent/NL7606684A/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

The steerable four-wheeled semi-trailer is partic. for use with a farm tractor as a damper, manure spreader etc. As the tractor (11) negotiates a curve, movement is transmitted via the chassis (1), cams (5), and steering arms (6) to the stub axles (9) on which the steering wheels are mounted. The trailer is in two parts movable in relation to each other, and has self-adjusting cams to allow steering to take place when negotiating very uneven ground. The two parts of the trailer are coupled to the tractor at separate points one behind the other, the lower part incorporating a bogie (4) on which the front wheels are mounted on a fixed axle (7), the rear ones steering. The two parts slew on each other by means of a slewing ring (3).
NL7606684A 1976-06-18 1976-06-18 Steerable four wheel semi-trailer - transmits tractor movement via chassis cams and steering arms to stub axles NL7606684A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7606684A NL7606684A (en) 1976-06-18 1976-06-18 Steerable four wheel semi-trailer - transmits tractor movement via chassis cams and steering arms to stub axles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7606684A NL7606684A (en) 1976-06-18 1976-06-18 Steerable four wheel semi-trailer - transmits tractor movement via chassis cams and steering arms to stub axles

Publications (1)

Publication Number Publication Date
NL7606684A true NL7606684A (en) 1977-12-20

Family

ID=19826409

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7606684A NL7606684A (en) 1976-06-18 1976-06-18 Steerable four wheel semi-trailer - transmits tractor movement via chassis cams and steering arms to stub axles

Country Status (1)

Country Link
NL (1) NL7606684A (en)

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Legal Events

Date Code Title Description
BV The patent application has lapsed