ES222323U - Mechanism for the elevation of the end of coupling of semirremolques. (Machine-translation by Google Translate, not legally binding) - Google Patents

Mechanism for the elevation of the end of coupling of semirremolques. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES222323U
ES222323U ES1976222323U ES222323U ES222323U ES 222323 U ES222323 U ES 222323U ES 1976222323 U ES1976222323 U ES 1976222323U ES 222323 U ES222323 U ES 222323U ES 222323 U ES222323 U ES 222323U
Authority
ES
Spain
Prior art keywords
frame
coupling
translation
machine
legally binding
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
ES1976222323U
Other languages
Spanish (es)
Other versions
ES222323Y (en
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.)
Trailers Bartomeu Ochoa S A
Original Assignee
Trailers Bartomeu Ochoa S A
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 Trailers Bartomeu Ochoa S A filed Critical Trailers Bartomeu Ochoa S A
Priority to ES1976222323U priority Critical patent/ES222323Y/en
Publication of ES222323U publication Critical patent/ES222323U/en
Application granted granted Critical
Publication of ES222323Y publication Critical patent/ES222323Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Binders And Loading Units For Sheaves (AREA)
  • Agricultural Machines (AREA)

Abstract

Mechanism for lifting the coupling end of the semi-trailer essentially characterized in that it consists of a frame formed by two side arms connected by crossbars or articulated at the rear end to lower points of the side arms of the swan neck, to which frame the coupling pin is attached to the tractor vehicle, the mechanism comprising a hydraulic cylinder operable to cause the oscillation of said frame and place it in a suitable angular position with respect to the swan neck and vary with respect to the tractor vehicle the height of the end of the towed unit hooked the same in accordance with the characteristics of unevenness of the floor on which the assembly moves in order to save such unevenness, the assembly being provided with a device for releasably fixing the chosen angular position of said frame. (Machine-translation by Google Translate, not legally binding)
ES1976222323U 1976-07-15 1976-07-15 MECHANISM FOR LIFTING THE HITCHING END OF SEM-TRAILERS. Expired ES222323Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1976222323U ES222323Y (en) 1976-07-15 1976-07-15 MECHANISM FOR LIFTING THE HITCHING END OF SEM-TRAILERS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1976222323U ES222323Y (en) 1976-07-15 1976-07-15 MECHANISM FOR LIFTING THE HITCHING END OF SEM-TRAILERS.

Publications (2)

Publication Number Publication Date
ES222323U true ES222323U (en) 1977-02-01
ES222323Y ES222323Y (en) 1977-06-01

Family

ID=8384713

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976222323U Expired ES222323Y (en) 1976-07-15 1976-07-15 MECHANISM FOR LIFTING THE HITCHING END OF SEM-TRAILERS.

Country Status (1)

Country Link
ES (1) ES222323Y (en)

Also Published As

Publication number Publication date
ES222323Y (en) 1977-06-01

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