FR2434560A1 - Self-loading large dia. bale trailer - has hinged fork at front with trip lever to operate power cylinder valve - Google Patents

Self-loading large dia. bale trailer - has hinged fork at front with trip lever to operate power cylinder valve

Info

Publication number
FR2434560A1
FR2434560A1 FR7825371A FR7825371A FR2434560A1 FR 2434560 A1 FR2434560 A1 FR 2434560A1 FR 7825371 A FR7825371 A FR 7825371A FR 7825371 A FR7825371 A FR 7825371A FR 2434560 A1 FR2434560 A1 FR 2434560A1
Authority
FR
France
Prior art keywords
fork
self
power cylinder
cylinder valve
trip lever
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
FR7825371A
Other languages
French (fr)
Other versions
FR2434560B1 (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.)
Benac & Fils SA
Original Assignee
Benac & Fils SA
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 Benac & Fils SA filed Critical Benac & Fils SA
Priority to FR7825371A priority Critical patent/FR2434560A1/en
Priority to US06/025,993 priority patent/US4268199A/en
Priority to DE19792914498 priority patent/DE2914498A1/en
Priority to IT21729/79A priority patent/IT1112224B/en
Priority to GB7912574A priority patent/GB2018715A/en
Priority to ES480270A priority patent/ES480270A1/en
Publication of FR2434560A1 publication Critical patent/FR2434560A1/en
Application granted granted Critical
Publication of FR2434560B1 publication Critical patent/FR2434560B1/fr
Granted legal-status Critical Current

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
    • A01D90/02—Loading means
    • A01D90/08—Loading means with bale-forming means additionally used for loading; with means for picking-up bales and transporting them into the vehicle
    • A01D90/083—Round-bale trailers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

The trailer for transporting large dia. bales of straw or fodder has a pivoted front bale loading fork (8). The fork is moved between a lower position for receiving bales and an upper bale loading position by a jack (11). A bale, when placed on the fork, moves a spring biassed lever (9) which operates a valve (10) to cause the jack to raise the fork. The valve is held in that position by a locking lever assembly (19, 21). When the fork reaches the upper position, a lever (22) unlocks the valve for jack return.
FR7825371A 1978-04-11 1978-09-04 Self-loading large dia. bale trailer - has hinged fork at front with trip lever to operate power cylinder valve Granted FR2434560A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7825371A FR2434560A1 (en) 1978-09-04 1978-09-04 Self-loading large dia. bale trailer - has hinged fork at front with trip lever to operate power cylinder valve
US06/025,993 US4268199A (en) 1978-04-11 1979-04-02 Trailer for the automatic loading and unloading of round bales
DE19792914498 DE2914498A1 (en) 1978-04-11 1979-04-10 TRAILER WITH AUTOMATIC LOADING AND UNLOADING DEVICE FOR ROUND BALES
IT21729/79A IT1112224B (en) 1978-04-11 1979-04-10 AUTOMATIC LOADING AND UNLOADING TRAILER FOR ROUND BALES
GB7912574A GB2018715A (en) 1978-04-11 1979-04-10 Trailer for loading and transporting bales
ES480270A ES480270A1 (en) 1978-04-11 1979-04-11 Trailer for the automatic loading and unloading of round bales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7825371A FR2434560A1 (en) 1978-09-04 1978-09-04 Self-loading large dia. bale trailer - has hinged fork at front with trip lever to operate power cylinder valve

Publications (2)

Publication Number Publication Date
FR2434560A1 true FR2434560A1 (en) 1980-03-28
FR2434560B1 FR2434560B1 (en) 1984-03-16

Family

ID=9212301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825371A Granted FR2434560A1 (en) 1978-04-11 1978-09-04 Self-loading large dia. bale trailer - has hinged fork at front with trip lever to operate power cylinder valve

Country Status (1)

Country Link
FR (1) FR2434560A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779208A (en) * 1972-08-02 1973-12-18 Starline Apparatus for handling rolled bales of hay
FR2224074A1 (en) * 1973-04-04 1974-10-31 Lely Nv C Van Der
US4053070A (en) * 1975-12-03 1977-10-11 Tunis Junior Rozeboom Retrieving vehicle
US4056204A (en) * 1976-02-02 1977-11-01 Paul Spasuik Bale loading assembly
FR2373224A1 (en) * 1976-12-10 1978-07-07 Delfosse Charles Large dia. bale trailer - has stop projecting through forks to operate raising jack and step drive of conveyor
NL7703683A (en) * 1977-04-05 1978-10-09 Lely Nv C Van Der Bale loading trailer vehicle - has hydraulic swing arm moving row of bales on loading surface

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779208A (en) * 1972-08-02 1973-12-18 Starline Apparatus for handling rolled bales of hay
FR2224074A1 (en) * 1973-04-04 1974-10-31 Lely Nv C Van Der
US4053070A (en) * 1975-12-03 1977-10-11 Tunis Junior Rozeboom Retrieving vehicle
US4056204A (en) * 1976-02-02 1977-11-01 Paul Spasuik Bale loading assembly
FR2373224A1 (en) * 1976-12-10 1978-07-07 Delfosse Charles Large dia. bale trailer - has stop projecting through forks to operate raising jack and step drive of conveyor
NL7703683A (en) * 1977-04-05 1978-10-09 Lely Nv C Van Der Bale loading trailer vehicle - has hydraulic swing arm moving row of bales on loading surface

Also Published As

Publication number Publication date
FR2434560B1 (en) 1984-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse