FR2275139A1 - Machine a former des rouleaux de fourrage - Google Patents

Machine a former des rouleaux de fourrage

Info

Publication number
FR2275139A1
FR2275139A1 FR7516985A FR7516985A FR2275139A1 FR 2275139 A1 FR2275139 A1 FR 2275139A1 FR 7516985 A FR7516985 A FR 7516985A FR 7516985 A FR7516985 A FR 7516985A FR 2275139 A1 FR2275139 A1 FR 2275139A1
Authority
FR
France
Prior art keywords
forage
forming machine
roll forming
roll
machine
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
FR7516985A
Other languages
English (en)
Other versions
FR2275139B1 (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.)
Sperry Corp
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of FR2275139A1 publication Critical patent/FR2275139A1/fr
Application granted granted Critical
Publication of FR2275139B1 publication Critical patent/FR2275139B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F15/00—Baling presses for straw, hay or the like
    • A01F15/07—Rotobalers, i.e. machines for forming cylindrical bales by winding and pressing
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F15/00—Baling presses for straw, hay or the like
    • A01F15/07—Rotobalers, i.e. machines for forming cylindrical bales by winding and pressing
    • A01F2015/078—Pressing chamber formed exclusively by flexible elements, e.g. belts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F15/00—Baling presses for straw, hay or the like
    • A01F15/07—Rotobalers, i.e. machines for forming cylindrical bales by winding and pressing
    • A01F2015/0795—Pressing chamber with variable volume

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Specific Crops (AREA)
  • Storage Of Harvested Produce (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
FR7516985A 1974-06-03 1975-05-30 Machine a former des rouleaux de fourrage Granted FR2275139A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/476,020 US3939631A (en) 1974-06-03 1974-06-03 Hay roll forming machine

Publications (2)

Publication Number Publication Date
FR2275139A1 true FR2275139A1 (fr) 1976-01-16
FR2275139B1 FR2275139B1 (fr) 1981-04-10

Family

ID=23890169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7516985A Granted FR2275139A1 (fr) 1974-06-03 1975-05-30 Machine a former des rouleaux de fourrage

Country Status (6)

Country Link
US (1) US3939631A (fr)
BR (1) BR7503359A (fr)
CA (1) CA1071014A (fr)
DE (1) DE2524434C2 (fr)
FR (1) FR2275139A1 (fr)
GB (1) GB1505724A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357165A1 (fr) * 1976-02-09 1978-02-03 Sperry Rand Corp Procede et dispositif de controle de la dimension de la partie centrale du rouleau dans une machine a faconner des rouleaux en produit de recolte
FR2357167A1 (fr) * 1976-02-09 1978-02-03 Sperry Rand Corp Systeme de commande actionne par les balles, pour la chambre posterieure de formation de rouleau dans une machine a former des rouleaux de produits recoltes

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172354A (en) * 1977-01-28 1979-10-30 Vermeer Manufacturing Company Machine for forming large round bales of crop material
US4258619A (en) * 1979-06-28 1981-03-31 Hesston Corporation Rotary baler having bale-ejecting apparatus
US6449936B1 (en) * 2000-06-15 2002-09-17 Deere & Company Pick-up floatation suspension
DE10255175A1 (de) * 2002-11-27 2004-06-09 Deere & Company, Moline Ballenpresse
DE102015208674A1 (de) * 2015-05-11 2016-11-17 Deere & Company Landwirtschaftliche Rundballenpresse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3722197A (en) * 1972-01-03 1973-03-27 G Vermeer Method and machine for forming a large round bale of a fibrous material
US3815345A (en) * 1973-04-24 1974-06-11 Sperry Rand Corp Hay roll forming machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357165A1 (fr) * 1976-02-09 1978-02-03 Sperry Rand Corp Procede et dispositif de controle de la dimension de la partie centrale du rouleau dans une machine a faconner des rouleaux en produit de recolte
FR2357167A1 (fr) * 1976-02-09 1978-02-03 Sperry Rand Corp Systeme de commande actionne par les balles, pour la chambre posterieure de formation de rouleau dans une machine a former des rouleaux de produits recoltes

Also Published As

Publication number Publication date
BR7503359A (pt) 1976-05-25
US3939631A (en) 1976-02-24
AU7984775A (en) 1976-10-07
CA1071014A (fr) 1980-02-05
DE2524434C2 (de) 1986-09-11
FR2275139B1 (fr) 1981-04-10
GB1505724A (en) 1978-03-30
DE2524434A1 (de) 1975-12-11

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse