DE3063226D1 - Three point-linkage for use at the front or at the rear of all engines or vehicles - Google Patents
Three point-linkage for use at the front or at the rear of all engines or vehiclesInfo
- Publication number
- DE3063226D1 DE3063226D1 DE8080400199T DE3063226T DE3063226D1 DE 3063226 D1 DE3063226 D1 DE 3063226D1 DE 8080400199 T DE8080400199 T DE 8080400199T DE 3063226 T DE3063226 T DE 3063226T DE 3063226 D1 DE3063226 D1 DE 3063226D1
- Authority
- DE
- Germany
- Prior art keywords
- rod
- jacks
- tractor
- pivoted
- point
- 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
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
- A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
- A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
- A01B59/042—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor
- A01B59/043—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor supported at three points, e.g. by quick-release couplings
-
- 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
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
- A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
- A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
- A01B63/1006—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means the hydraulic or pneumatic means structurally belonging to the tractor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7904034A FR2448843A1 (fr) | 1979-02-16 | 1979-02-16 | Attelage " trois points " utilisable aussi bien a l'avant qu'a l'arriere d'un vehicule industriel, agricole, pour travaux publics, ou forestier, par exemple un tracteur |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3063226D1 true DE3063226D1 (en) | 1983-07-07 |
Family
ID=9222096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8080400199T Expired DE3063226D1 (en) | 1979-02-16 | 1980-02-08 | Three point-linkage for use at the front or at the rear of all engines or vehicles |
Country Status (8)
Country | Link |
---|---|
US (1) | US4393942A (de) |
EP (1) | EP0015795B1 (de) |
AT (1) | ATE3355T1 (de) |
CA (1) | CA1136917A (de) |
DE (1) | DE3063226D1 (de) |
ES (1) | ES488497A1 (de) |
FR (1) | FR2448843A1 (de) |
IT (2) | IT8009352A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3107228C2 (de) * | 1981-02-26 | 1986-01-09 | Deere & Co., Moline, Ill., US, Niederlassung Deere & Co. European Office, 6800 Mannheim | Anschluß- und Kupplungsvorrichtung für ein Arbeitsfahrzeug, insbesondere für einen Ackerschlepper |
EP0076611B1 (de) * | 1981-09-28 | 1986-03-12 | Peter Alfred Cowell | Kupplung für Schlepper |
JPS5914707A (ja) * | 1982-07-16 | 1984-01-25 | 株式会社クボタ | ロ−リング制御機構付作業車 |
JPS5980829A (ja) * | 1982-10-29 | 1984-05-10 | Kubota Ltd | 整地スクレ−パ付きトラクタ |
EP0127922B1 (de) * | 1983-06-03 | 1995-09-13 | C. van der Lely N.V. | Streuen von Material auf eine Oberfläche |
FR2637447B1 (fr) * | 1983-06-03 | 1992-11-20 | Lely Nv C Van Der | Dispositif et procede pour epandre des produits sur une surface, notamment epandeur d'engrais |
FR2637446B1 (fr) * | 1983-06-03 | 1992-11-20 | Lely Nv C Van Der | Dispositif et procede pour epandre des produits sur une surface, notamment epandeur d'engrais |
FR2549340A1 (fr) * | 1983-07-19 | 1985-01-25 | Amazonen Werke Dreyer H | Combinaison fermee d'instruments agricoles tels qu'un outil de travail du sol et un semoir |
NL8303042A (nl) * | 1983-09-01 | 1985-04-01 | Lely Nv C Van Der | Grondbewerkingsmachine. |
AT390544B (de) * | 1989-02-07 | 1990-05-25 | Steyr Daimler Puch Ag | Hubwerk an landwirtschaftlichen fahrzeugen |
DE3928699A1 (de) * | 1989-08-30 | 1991-03-14 | Walterscheid Gmbh Jean | Kupplungshaken fuer unterlenker |
FR2653294B1 (fr) * | 1989-10-23 | 1992-01-10 | Noremat | Attelage compose d'un tracteur et d'un chariot attele a l'avant de celui-ci. |
FR2769789B1 (fr) * | 1997-10-22 | 1999-12-31 | Hubert Defrancq | Dispositif de relevage, en particulier de relevage avant, pour tracteur agricole ou analogue |
FR2789846B1 (fr) * | 1999-02-23 | 2001-05-11 | Altec | Dispositif de relevage destine a etre monte a l'avant ou a l'arriere d'un engin notamment agricole en vue de l'attelage d'un outil |
WO2005097526A1 (en) * | 2004-04-06 | 2005-10-20 | Barry John Hull | Stabilisation device |
FR2871412A1 (fr) * | 2004-06-14 | 2005-12-16 | Miloco Production Entpr Uniper | Systeme de maintien d'un attelage avec deverrouillage automatique |
US7404448B2 (en) * | 2004-10-20 | 2008-07-29 | Cnh America Llc | Coupler with self-latching and self-locking latching mechanism for a quick hitch |
US20060289179A1 (en) * | 2005-06-24 | 2006-12-28 | Irvin Nathan Jr | Three-point universal hitch having an electric motor powered linear actuated screw drive |
GB2443600A (en) * | 2006-06-17 | 2008-05-14 | Agco Gmbh | Mounting device having variably spaced arms |
FI20070922L (fi) * | 2007-11-29 | 2009-05-30 | Actioneco Oy | Kiinnityslaite ja työkone, jossa kiinnityslaitetta sovelletaan |
FR2937827B1 (fr) * | 2008-10-30 | 2013-02-15 | Hubert Defrancq | Dispositif de relevage avant pour tracteur. |
US20150096628A1 (en) * | 2013-10-04 | 2015-04-09 | Derek W. Kent | Three point attachment with hydraulic quick attach |
CN105340402B (zh) * | 2015-11-26 | 2017-10-03 | 浙江理工大学 | 前置式拖拉机悬挂机组水平自动控制装置 |
CN105309079B (zh) * | 2015-11-26 | 2017-08-25 | 浙江理工大学 | 拖拉机悬挂机组水平自动控制装置 |
US20230200275A1 (en) * | 2021-12-22 | 2023-06-29 | Jeff Walkley | Universal tractor implement |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19499C (de) * | C. FRANK in Leipzig | Instrument zum Messen und Aufzeichnen von Körperprofilen | ||
DE935512C (de) * | 1953-05-14 | 1955-11-24 | Int Harvester Co | Hydraulische Krafthebevorrichtung fuer an eine Zugmaschine angeschlossene, vorzugsweise landwirtschaftliche Arbeitsgeraete |
FR1095456A (fr) * | 1953-12-04 | 1955-06-03 | Fabrications Ind Et Automobile | Dispositif d'attelage pour outils de cultre, travaux publics, etc. |
US2822738A (en) * | 1954-07-12 | 1958-02-11 | Calkins Mfg Company | Adjustable tractor implement hitch |
US2755776A (en) * | 1955-05-10 | 1956-07-24 | Leroy A Morris | Stroke control for hydraulic cylinder |
US3078930A (en) * | 1960-07-27 | 1963-02-26 | Stratton Equipment Company | Implement lift for automotive vehicle |
US3031208A (en) * | 1960-10-25 | 1962-04-24 | Paul D Abbott | Universal tractor hitch |
US3145781A (en) * | 1961-09-20 | 1964-08-25 | Porsche Diesel Motorenbau G M | Tractor arrangement |
US3310123A (en) * | 1964-12-08 | 1967-03-21 | Paul D Abbott | Tractor hitch selectively adjustable stabilizer |
GB1392234A (en) * | 1971-05-27 | 1975-04-30 | Fiat Spa | Control devices for agricultural tractor-mounted implements |
GB1547560A (en) * | 1975-04-01 | 1979-06-20 | Uni Drive Tractors Ltd | Tractors and attachments therefor |
AT352458B (de) * | 1976-04-30 | 1979-09-25 | Bauer & Co Gmbh Reform Werke | Hydraulisches hubwerk |
DK262176A (da) * | 1976-06-11 | 1977-12-12 | Rosenberg & Wiboltt Ro Wi | Redskabsopheng |
GB1500179A (en) * | 1976-06-24 | 1978-02-08 | Westlode Eng Ltd | Three-point linkages |
FR2379976A1 (fr) * | 1977-02-11 | 1978-09-08 | Bobard Jeune Sa Ets | Perfectionnements aux tracteurs enjambeurs |
-
1979
- 1979-02-16 FR FR7904034A patent/FR2448843A1/fr active Granted
-
1980
- 1980-02-08 DE DE8080400199T patent/DE3063226D1/de not_active Expired
- 1980-02-08 EP EP80400199A patent/EP0015795B1/de not_active Expired
- 1980-02-08 AT AT80400199T patent/ATE3355T1/de not_active IP Right Cessation
- 1980-02-11 US US06/120,420 patent/US4393942A/en not_active Expired - Lifetime
- 1980-02-12 ES ES488497A patent/ES488497A1/es not_active Expired
- 1980-02-15 CA CA000345821A patent/CA1136917A/fr not_active Expired
- 1980-02-15 IT IT1980A09352A patent/IT8009352A1/it unknown
- 1980-02-15 IT IT09352/80A patent/IT1153766B/it active
Also Published As
Publication number | Publication date |
---|---|
EP0015795B1 (de) | 1983-05-18 |
IT8009352A0 (it) | 1980-02-15 |
IT1153766B (it) | 1987-01-21 |
ES488497A1 (es) | 1980-10-01 |
US4393942A (en) | 1983-07-19 |
FR2448843B1 (de) | 1983-02-25 |
FR2448843A1 (fr) | 1980-09-12 |
CA1136917A (fr) | 1982-12-07 |
EP0015795A1 (de) | 1980-09-17 |
ATE3355T1 (de) | 1983-06-15 |
IT8009352A1 (it) | 1981-08-15 |
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DE3063226D1 (en) | Three point-linkage for use at the front or at the rear of all engines or vehicles | |
SE7906488L (sv) | Dragforbindelsekoppling mellan en med lyft forsedd traktor och ett av denna draget redskap | |
CA2050811A1 (en) | Truck towing boom | |
ES2033417T3 (es) | Vehiculo para trabajos de jardineria y agricultura. | |
FR2383062A1 (fr) | Dispositif perfectionne de manutention | |
SU623535A1 (ru) | Сцепка дл широкозахватных сельскохох йственных орудий | |
GB687641A (en) | By-passing device for implements towed by a tractor | |
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DE50212463D1 (de) | Gezogene landwirtschaftliche Verteilmaschine | |
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GB668282A (en) | Improvements in or relating to jacks for tractors | |
GB1211670A (en) | Implement support for mounting an implement upon a vehicle | |
ES1016056U (es) | Sistema de enganche para tractores. | |
FI58705B (fi) | Faestarmar foer arbetsmaskiner till en traktor | |
DK0903076T3 (da) | Påkørselssikring til trukne landbrugsarbejdsredskaber | |
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IT7823722A0 (it) | Sistema idraulico pala-attrezzo adenti, per l'impiego in trattrici agricole a cingoli. | |
ES308034A1 (es) | Dispositivo de enganche articulado y regulable de un apero agricola, particularmente un arado, a un tractor | |
GB1251056A (de) | ||
GB1116231A (en) | Improvements relating to lifting means for vehicle-mounted toolbars | |
FR2386978A1 (fr) | Mecanisme de transfert de charge, notamment pour un vehicule tracteur | |
ES2182005T3 (es) | Dispositivo de enganche entre un vehiculo tractor y un vehiculo remolcado destinado al transporte de productos pastosos, pulverulento o liquidos. | |
GB643213A (en) | Improvements in or relating to agricultural tractors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |