FR2291898A1 - Low floor height semi trailer - has leaf sprung axle passing through tube at rear of chassis - Google Patents

Low floor height semi trailer - has leaf sprung axle passing through tube at rear of chassis

Info

Publication number
FR2291898A1
FR2291898A1 FR7439946A FR7439946A FR2291898A1 FR 2291898 A1 FR2291898 A1 FR 2291898A1 FR 7439946 A FR7439946 A FR 7439946A FR 7439946 A FR7439946 A FR 7439946A FR 2291898 A1 FR2291898 A1 FR 2291898A1
Authority
FR
France
Prior art keywords
chassis
tube
floor height
low floor
semi trailer
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.)
Withdrawn
Application number
FR7439946A
Other languages
French (fr)
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 FR7439946A priority Critical patent/FR2291898A1/en
Publication of FR2291898A1 publication Critical patent/FR2291898A1/en
Withdrawn legal-status Critical Current

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
    • B62D53/06—Semi-trailers
    • B62D53/061—Semi-trailers of flat bed or low loader type or fitted with swan necks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

The trailer has a chassis which is provided at its front with a hitch for the tractor. At the rear there is an axle with wheels, the chassis having transverse tubes of which the internal surfaces are horizontal across the chassis. The axle goes through a tube and has a suspension with leaf springs at chassis height. the centres of the leaf springs are solid with the axle end, passing under it and the springs have a longitudinal curvature which is concave upwards. The ends of the springs connect with transverse chassis tubes, articulated balancing gear also being provided.
FR7439946A 1974-11-22 1974-11-22 Low floor height semi trailer - has leaf sprung axle passing through tube at rear of chassis Withdrawn FR2291898A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7439946A FR2291898A1 (en) 1974-11-22 1974-11-22 Low floor height semi trailer - has leaf sprung axle passing through tube at rear of chassis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7439946A FR2291898A1 (en) 1974-11-22 1974-11-22 Low floor height semi trailer - has leaf sprung axle passing through tube at rear of chassis

Publications (1)

Publication Number Publication Date
FR2291898A1 true FR2291898A1 (en) 1976-06-18

Family

ID=9145632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7439946A Withdrawn FR2291898A1 (en) 1974-11-22 1974-11-22 Low floor height semi trailer - has leaf sprung axle passing through tube at rear of chassis

Country Status (1)

Country Link
FR (1) FR2291898A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002594A1 (en) * 1982-01-20 1983-08-04 Frederick George Wilson Trailer for an articulated vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002594A1 (en) * 1982-01-20 1983-08-04 Frederick George Wilson Trailer for an articulated vehicle
US4546969A (en) * 1982-01-28 1985-10-15 Wilson Frederick G Trailer for an articulated vehicle
EP0228364A2 (en) * 1982-01-28 1987-07-08 WILSON, Frederick George Trailer for an articulated vehicle
EP0228364A3 (en) * 1982-01-28 1987-09-16 Frederick George Wilson Trailer for an articulated vehicle
USRE32647E (en) * 1982-01-28 1988-04-19 Trailer for an articulated vehicle

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Legal Events

Date Code Title Description
ST Notification of lapse