[go: up one dir, main page]

ES438854A1 - Perfeccionamientos introducidos en un apero plegable de la- branza. - Google Patents

Perfeccionamientos introducidos en un apero plegable de la- branza.

Info

Publication number
ES438854A1
ES438854A1 ES438854A ES438854A ES438854A1 ES 438854 A1 ES438854 A1 ES 438854A1 ES 438854 A ES438854 A ES 438854A ES 438854 A ES438854 A ES 438854A ES 438854 A1 ES438854 A1 ES 438854A1
Authority
ES
Spain
Prior art keywords
wing sections
hydraulically powered
fold
wings
cylinders
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.)
Expired
Application number
ES438854A
Other languages
English (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.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Publication of ES438854A1 publication Critical patent/ES438854A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
    • A01B73/02—Folding frames
    • A01B73/04—Folding frames foldable about a horizontal axis
    • A01B73/044—Folding frames foldable about a horizontal axis the axis being oriented in a longitudinal direction
    • A01B73/046—Folding frames foldable about a horizontal axis the axis being oriented in a longitudinal direction each folding frame part being foldable in itself

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
ES438854A 1974-06-26 1975-06-25 Perfeccionamientos introducidos en un apero plegable de la- branza. Expired ES438854A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/483,098 US3948327A (en) 1974-06-26 1974-06-26 Wingfold configuration

Publications (1)

Publication Number Publication Date
ES438854A1 true ES438854A1 (es) 1977-01-16

Family

ID=23918656

Family Applications (1)

Application Number Title Priority Date Filing Date
ES438854A Expired ES438854A1 (es) 1974-06-26 1975-06-25 Perfeccionamientos introducidos en un apero plegable de la- branza.

Country Status (4)

Country Link
US (1) US3948327A (es)
CA (1) CA1027416A (es)
ES (1) ES438854A1 (es)
FR (1) FR2275980A1 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047575A (en) * 1976-01-08 1977-09-13 Allis-Chalmers Corporation Foldup implement with lift arrangement for wing thereof
US4074766A (en) * 1976-05-24 1978-02-21 Orthman Manufacturing Inc. Floating folding tool bar having a lock means
US4098347A (en) * 1977-01-12 1978-07-04 Deere & Company Rear folding implement
US4171726A (en) * 1977-12-16 1979-10-23 International Harvester Company Multi-section folding tool bar for agricultural implements
US4159038A (en) * 1977-12-23 1979-06-26 Massey-Ferguson Inc. Folding earthworking implement and stops therefore
US4178998A (en) * 1978-04-17 1979-12-18 Allis-Chalmers Corporation Folding mechanism for a multiple section agricultural implement
US4232747A (en) * 1978-08-03 1980-11-11 Krause Plow Corporation Farm implement and control structure for wing sections thereof
US4271711A (en) * 1979-02-28 1981-06-09 Green Line, Inc. 180 Degree folding device
US4479554A (en) * 1982-06-17 1984-10-30 J. B. Mccoy Construction Co. Method and apparatus for mounting and lifting implement extension wings
US4512416A (en) * 1982-09-30 1985-04-23 Hesston Corporation Flat fold implement frame
US4529043A (en) * 1983-09-15 1985-07-16 Deere & Company Foldable implement with transport latch
US4630526A (en) * 1985-05-08 1986-12-23 Deere & Company Force control system including bypass flow path for implement with relatively movable frame parts
US4683957A (en) * 1986-03-10 1987-08-04 Bussiere Laurent L Agricultural implement including a central section and two wing sections
NL8800065A (nl) * 1987-06-23 1989-01-16 Lely Nv C Van Der Hooibouwmachine.
US4867245A (en) * 1988-08-15 1989-09-19 Deere & Company Wing fold implement with latching structure
FR2643783B1 (fr) * 1989-03-01 1992-01-17 Kuhn Sa Machine de fenaison comportant plusieurs rotors
US5024456A (en) * 1989-07-12 1991-06-18 Deere & Company Two unit folding hitch structures
US4974684A (en) * 1990-02-26 1990-12-04 Deere & Company Walking beam retainer
US5558164A (en) * 1995-01-25 1996-09-24 Clymer; Larry R. Collapsible tool bar for agricultural implements
US5839516A (en) * 1996-03-12 1998-11-24 Unverferth Manufacturing Co., Inc. Folding frame assembly for a rolling harrow implement having a transport position in which the main frame is upwardly pivoted and the wing frames are forwardly pivoted
FR2754136B1 (fr) * 1996-10-03 1999-01-22 Kuhn Sa Machine de fenaison comportant un chassis compose de plusieurs troncons articules entre eux
DE19716801A1 (de) * 1997-04-22 1998-10-29 Horsch Maschinen Gmbh Werkzeugträger für Bodenbearbeitungs- und Bodenbehandlungsmaschinen
US6213219B1 (en) 1999-10-15 2001-04-10 Deere & Company Compact hinge assembly for a folding implement
US6382327B1 (en) * 2000-04-03 2002-05-07 Deere & Company Hinge structure for an implement
DE10036631A1 (de) * 2000-07-26 2002-02-07 Claas Saulgau Gmbh Verfahren und Vorrichtungen zum Schwenken von Tragarmen für die Arbeitswerkzeuge mehrteiliger Iandwirtschaftlicher Arbeitsmaschinen
US20060090910A1 (en) * 2004-07-20 2006-05-04 Shane Houck Implement convertible between use configuration and transport configuration
US7478683B2 (en) * 2005-07-29 2009-01-20 Deere & Company Cylinder synchronization for an implement lift system
US20080110649A1 (en) * 2006-10-27 2008-05-15 Deere And Company Folding disk with wing stabilizer wheels
US9826680B2 (en) * 2012-08-30 2017-11-28 Randco Innovations, Llc Side mower attachment
CN103891444A (zh) * 2013-05-14 2014-07-02 新疆农垦科学院 宽幅联合整地机折叠机架
CA2932816A1 (en) 2016-06-14 2017-12-14 Degelman Industries Ltd. Land roller
US20180070526A1 (en) * 2016-09-13 2018-03-15 Cnh Industrial Canada, Ltd. Apparatus and method to minimize transport dimensions of agricultural implements
FR3093611B1 (fr) * 2019-03-13 2022-06-17 Kuhn Machine agricole équipée d’un tirant de répartition
EP3884766B1 (en) 2020-03-25 2024-02-21 CNH Industrial Belgium N.V. Agricultural implement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321028A (en) * 1965-01-22 1967-05-23 Portable Elevator Mfg Company Foldable implement mounting for transporting the same
US3643742A (en) * 1969-01-02 1972-02-22 Erwin W Wellendorf Foldup implement
US3669195A (en) * 1970-04-03 1972-06-13 Abbott Paul Co Inc Folding implement carrier
US3811516A (en) * 1970-07-29 1974-05-21 Massey Ferguson Inc Folding wing lock
US3692121A (en) * 1970-11-02 1972-09-19 Midland Mfg Co Inc Hinge locking means for a foldable auxiliary tool frame
US3797580A (en) * 1972-02-28 1974-03-19 Deere & Co Foldable agricultural implement
CA976025A (en) * 1973-02-16 1975-10-14 F. William Shuler Folding system for multi-sectional implement

Also Published As

Publication number Publication date
FR2275980B1 (es) 1980-05-23
AU8138775A (en) 1976-11-25
CA1027416A (en) 1978-03-07
US3948327A (en) 1976-04-06
FR2275980A1 (fr) 1976-01-23

Similar Documents

Publication Publication Date Title
ES438854A1 (es) Perfeccionamientos introducidos en un apero plegable de la- branza.
SE7900087L (sv) Luftkuddelyftanordning
IT1020446B (it) Collare di sostegno del collo adattabile a qualsiasi paziente che ne abbia bisogno
AU5251873A (en) Tyre having folded tread-reinforcement ply with cord in each fold
GB1251465A (es)
IE34489L (en) Stretcher trolley.
ES2071962T3 (es) Una cubierta de neumatico.
FR2282210A1 (fr) Instrument de travail du sol de grande largeur de travail, remorquable par tracteur
SE7610083L (sv) Prefabricerad ryggtakskonstruktion
GB1262638A (en) Improvements in or relating to vehicle bodies
GB332865A (en) Improvements in or relating to stretchers or like hand-carried vehicles
SU724370A1 (ru) Транспортное средство дл транспортировки и разгрузки длинномерных изделий
JPH047165U (es)
ES136673U (es) Teatro infantil de polichinelas desmontable.
GB638548A (en) Improvements in and relating to hammocks
GB1146329A (en) Improvements in and relating to folding bottle-carriers
GB378215A (en) Improvements in and relating to folding bedstead frames and the like
GB624203A (en) Improvements connected with bags
GB1149753A (en) Improvements in or relating to beds
FR2113816A1 (fr) Relevage vertical hydraulique a double verins incorpores au tracteur
DE1842760U (de) Krepp-well-pappe.
JPH0359994U (es)
GB742188A (en) Improvements in or relating to deck chairs
Kanivichaporn The roles of the external demand and internal supply in Thailand', s export performance: a case study of four major agricultural commodities, 1961-1970.
GB418915A (en) Improvements in and relating to trailer caravans