EP0105247A1 - Ballengreifer - Google Patents

Ballengreifer

Info

Publication number
EP0105247A1
EP0105247A1 EP19820900630 EP82900630A EP0105247A1 EP 0105247 A1 EP0105247 A1 EP 0105247A1 EP 19820900630 EP19820900630 EP 19820900630 EP 82900630 A EP82900630 A EP 82900630A EP 0105247 A1 EP0105247 A1 EP 0105247A1
Authority
EP
European Patent Office
Prior art keywords
bale
gripper
hydraulic cylinder
control valve
bale gripper
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Withdrawn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
EP19820900630
Other languages
English (en)
French (fr)
Inventor
Veto Agro Industri A/S
Erik Björn HANSEN
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.)
HANSEN ERIK BJORN
VETO AGRO IND AS
Original Assignee
HANSEN ERIK BJORN
VETO AGRO IND AS
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 HANSEN ERIK BJORN, VETO AGRO IND AS filed Critical HANSEN ERIK BJORN
Publication of EP0105247A1 publication Critical patent/EP0105247A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D87/00—Loaders for hay or like field crops
    • A01D87/12—Loaders for sheaves, stacks or bales
    • A01D87/127—Apparatus for handling, loading or unrolling round bales

Definitions

  • the bale gripper is used to turn, load and stack bales of straw and hay.
  • the bale gripper is to be mounted on traditional front loading tractors.
  • the bale gripper grips and holds the bale during the handling operation.
  • the bale gripper is assembled with a separate lifting device, which increases the total range of lift. This requires two hydraulic cylinders and two control valves: one for gripping the bale and one for lifting the bale.
  • the bale gripper according to the invention is characterized in that the bale gripper grips, holds and lifts the bale about 80 cm in relation to the initial position in one stroke, and in that the bale can be released from the gripper when the extra lifting function is fixed in the top position.
  • the bale gripper consists of an outside frame, a movable inside frame, a hydraulic cylinder, a spring and an upper claw. It is possible to grip the bale with the bale gripper in one function when the hydraulic cylinder is activated. When the gripping function has been fulfilled, the hydraulic cylinder moves on and lifts the inside fram upwards on the coulisse of the outside frame. The release of the bale is accomplished by opening the control valve, after which a spring heaves the upper claw. The bale can thus be unloaded with the extra lifting function placed in the top position.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Load-Engaging Elements For Cranes (AREA)
EP19820900630 1982-01-13 1982-01-13 Ballengreifer Withdrawn EP0105247A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DK1982/000003 WO1983002384A1 (en) 1982-01-13 1982-01-13 Bale gripper

Publications (1)

Publication Number Publication Date
EP0105247A1 true EP0105247A1 (de) 1984-04-18

Family

ID=8153023

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19820900630 Withdrawn EP0105247A1 (de) 1982-01-13 1982-01-13 Ballengreifer

Country Status (2)

Country Link
EP (1) EP0105247A1 (de)
WO (1) WO1983002384A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT212956Z2 (it) * 1987-11-10 1989-10-06 Same Spa Trattore munito di braccio articolato per la movimentazione di materiali.
FR2687990A1 (fr) * 1992-02-27 1993-09-03 Lerin Exploit Dispositif manipulateur de balles telles que des balles de paille.
AT406000B (de) * 1994-12-20 2000-01-25 Hacker Josef Vorrichtung zum transportieren von grosspacken
US6865277B2 (en) 2000-01-27 2005-03-08 New Transducers Limited Passenger vehicle
WO2012166551A2 (en) * 2011-05-31 2012-12-06 Price Edward B Grabber accessory for prime mover

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1806881A (en) * 1931-05-26 remde
US1826489A (en) * 1927-03-14 1931-10-06 Elwell Parker Electric Co Industrial truck
DE908471C (de) * 1946-02-25 1954-04-05 Clark Equipment Co Fahrstapler
US3363791A (en) * 1965-10-11 1968-01-16 Elmer K. Hansen Carton lift attachment for industrial lift trucks
FR2145364B1 (de) * 1971-07-09 1975-09-26 Smith George
US3934726A (en) * 1974-04-29 1976-01-27 Martin Leon C Bale carrier

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8302384A1 *

Also Published As

Publication number Publication date
WO1983002384A1 (en) 1983-07-21

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