FR2362571A1 - Perfectionnements relatifs a un tablier formeur inferieur et a son systeme d'entrainement sur une machine a former les rouleaux de produits recoltes - Google Patents

Perfectionnements relatifs a un tablier formeur inferieur et a son systeme d'entrainement sur une machine a former les rouleaux de produits recoltes

Info

Publication number
FR2362571A1
FR2362571A1 FR7724608A FR7724608A FR2362571A1 FR 2362571 A1 FR2362571 A1 FR 2362571A1 FR 7724608 A FR7724608 A FR 7724608A FR 7724608 A FR7724608 A FR 7724608A FR 2362571 A1 FR2362571 A1 FR 2362571A1
Authority
FR
France
Prior art keywords
apron
shaping
rolls
series
elements
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
FR7724608A
Other languages
English (en)
French (fr)
Other versions
FR2362571B1 (en, 2012
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.)
Unisys 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 FR2362571A1 publication Critical patent/FR2362571A1/fr
Application granted granted Critical
Publication of FR2362571B1 publication Critical patent/FR2362571B1/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)
  • Agricultural Machines (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
FR7724608A 1976-08-30 1977-08-10 Perfectionnements relatifs a un tablier formeur inferieur et a son systeme d'entrainement sur une machine a former les rouleaux de produits recoltes Granted FR2362571A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/718,706 US4154162A (en) 1976-08-30 1976-08-30 Lower forming apron and drive for a crop material roll forming machine

Publications (2)

Publication Number Publication Date
FR2362571A1 true FR2362571A1 (fr) 1978-03-24
FR2362571B1 FR2362571B1 (en, 2012) 1985-02-08

Family

ID=24887166

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724608A Granted FR2362571A1 (fr) 1976-08-30 1977-08-10 Perfectionnements relatifs a un tablier formeur inferieur et a son systeme d'entrainement sur une machine a former les rouleaux de produits recoltes

Country Status (5)

Country Link
US (1) US4154162A (en, 2012)
AU (1) AU515796B2 (en, 2012)
CA (1) CA1045455A (en, 2012)
FR (1) FR2362571A1 (en, 2012)
GB (1) GB1539659A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656820A (en) * 1986-05-08 1987-04-14 New Holland Inc. Round baler apron tensioning system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1592315A (en) * 1922-04-12 1926-07-13 Shredded Wheat Co Chain tightener
US2759594A (en) * 1955-01-17 1956-08-21 Petersen Oven Co Tensioning means for cable conveyor
DE1186402B (de) * 1963-12-24 1965-01-28 Telefunken Patent Foerdereinrichtung fuer eine Belegbearbeitungsmaschine, insbesondere -sortiermaschine
US3463024A (en) * 1968-06-06 1969-08-26 Sperry Rand Corp Spring loaded cam adjusted idler
DE2412015A1 (de) * 1974-03-13 1975-09-18 Babcock & Wilcox Ag Foerderer mit endlos gefuehrten foerderketten
US3914926A (en) * 1974-05-22 1975-10-28 Gehl Co Rotary baling machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US452191A (en) * 1891-05-12 Frame for conveyer-belts
US1188725A (en) * 1913-05-19 1916-06-27 Marseilles Company Manure-spreader.
US1473614A (en) * 1922-05-16 1923-11-13 Henry J Fersdahl Hay loader
US3847073A (en) * 1973-04-24 1974-11-12 Sperry Rand Corp Hay roll forming machine
US3964246A (en) * 1974-12-17 1976-06-22 Koehring Company Rotary baler

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1592315A (en) * 1922-04-12 1926-07-13 Shredded Wheat Co Chain tightener
US2759594A (en) * 1955-01-17 1956-08-21 Petersen Oven Co Tensioning means for cable conveyor
DE1186402B (de) * 1963-12-24 1965-01-28 Telefunken Patent Foerdereinrichtung fuer eine Belegbearbeitungsmaschine, insbesondere -sortiermaschine
US3463024A (en) * 1968-06-06 1969-08-26 Sperry Rand Corp Spring loaded cam adjusted idler
DE2412015A1 (de) * 1974-03-13 1975-09-18 Babcock & Wilcox Ag Foerderer mit endlos gefuehrten foerderketten
US3914926A (en) * 1974-05-22 1975-10-28 Gehl Co Rotary baling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656820A (en) * 1986-05-08 1987-04-14 New Holland Inc. Round baler apron tensioning system

Also Published As

Publication number Publication date
GB1539659A (en) 1979-01-31
AU2810377A (en) 1979-03-01
FR2362571B1 (en, 2012) 1985-02-08
CA1045455A (en) 1979-01-02
US4154162A (en) 1979-05-15
AU515796B2 (en) 1981-04-30

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Legal Events

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