IT1090487B - Sterzo per almeno una ruota portante posteriore di un aratro - Google Patents

Sterzo per almeno una ruota portante posteriore di un aratro

Info

Publication number: IT1090487B
Authority: IT; Italy
Prior art keywords: plow; steering; rear bearing; bearing wheel; wheel
Prior art date: 1976-10-01

Application number

IT51174/77A

Other languages

English (en)

Original Assignee

Deere & 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.)

1976-10-01

Filing date

1977-09-28

Publication date

1985-06-26

1977-09-28 Application filed by Deere & Co filed Critical Deere & Co

1985-06-26 Application granted granted Critical

1985-06-26 Publication of IT1090487B publication Critical patent/IT1090487B/it

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
- A01B3/00—Ploughs with fixed plough-shares
- A01B3/46—Ploughs supported partly by tractor and partly by their own wheels
- 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
- A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
- A01B69/003—Steering or guiding of machines or implements pushed or pulled by or mounted on agricultural vehicles such as tractors, e.g. by lateral shifting of the towing connection
- A01B69/006—Steering or guiding of machines or implements pushed or pulled by or mounted on agricultural vehicles such as tractors, e.g. by lateral shifting of the towing connection derived from the steering of the tractor

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Soil Sciences (AREA)
Environmental Sciences (AREA)
Lifting Devices For Agricultural Implements (AREA)
Soil Working Implements (AREA)
Guiding Agricultural Machines (AREA)

IT51174/77A 1976-10-01 1977-09-28 Sterzo per almeno una ruota portante posteriore di un aratro IT1090487B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/729,611 US4077651A (en)	1976-10-01	1976-10-01	Hydraulic steering for plow

Publications (1)

Publication Number	Publication Date
IT1090487B true IT1090487B (it)	1985-06-26

Family

ID=24931807

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT51174/77A IT1090487B (it)	1976-10-01	1977-09-28	Sterzo per almeno una ruota portante posteriore di un aratro

Country Status (11)

Country	Link
US (1)	US4077651A (it)
AR (1)	AR222145A1 (it)
AU (1)	AU506389B2 (it)
CA (1)	CA1080536A (it)
DE (1)	DE2743087C3 (it)
DK (1)	DK150211C (it)
ES (1)	ES462796A1 (it)
FR (1)	FR2365941A1 (it)
GB (1)	GB1591385A (it)
IT (1)	IT1090487B (it)
MX (1)	MX144557A (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4282935A (en) *	1979-09-18	1981-08-11	Dmi, Inc.	Multiple section, adjustable width plow
USD281881S (en)	1983-07-01	1985-12-24	Deere & Company	Plow frame
US4592429A (en) *	1984-01-23	1986-06-03	Watts Glen A	Roll-over variable width plow
US4607707A (en) *	1984-06-28	1986-08-26	Deere & Company	Chisel plow landside
DE3511099A1 (de) *	1985-03-27	1986-10-09	Claas Saulgau GmbH, 7968 Saulgau	Ueber eine zugdeichsel an einen schlepper anhaengbare landwirtschaftliche maschine
US5186261A (en) *	1991-06-25	1993-02-16	Case Corporation	On-land plow assembly with a plurality of adjustable plow units
FR2721792B1 (fr) *	1994-06-30	1996-09-27	Gregoire & Cie Besson	Charrue simple a maniabilite amelioree lors des manoeuvres
DE102010041885A1 (de) *	2010-10-01	2012-04-05	Deere & Company	Kombination aus einem Zugfahrzeug und einem Gerät
FR2975256B1 (fr) *	2011-05-19	2014-05-02	Kuhn Huard Sa	Charrue semi-portee monoroue a largeur de travail reglable
CN104429178B (zh) *	2014-12-26	2017-02-08	李殿奎	半悬挂翻转犁
US10251327B2 (en)	2016-11-22	2019-04-09	Cnh Industrial Canada, Ltd.	Agricultural implement hydraulic rephasing unit and method
US12353210B2 (en)	2019-07-25	2025-07-08	Ag Leader Technology	Apparatus, systems and methods for automated navigation of agricultural equipment
US12583509B1 (en)	2020-05-18	2026-03-24	Ag Leader Technology	Assisted steering apparatus and associated systems and methods
US12403950B2 (en)	2021-04-19	2025-09-02	Ag Leader Technology	Automatic steering systems and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1273888B (de) *	1966-04-26	1968-07-25	Rabewerk Clausing Heinrich	Aufsattelpflug
GB1192793A (en) *	1967-03-15	1970-05-20	Richard Henry Martin Robinson	A Steering Arrangement for a Trailed or a Semi-Mounted Plough
US3910353A (en) *	1974-05-03	1975-10-07	Case Co J I	Hydraulic plow steering
US4006664A (en) *	1975-04-03	1977-02-08	Pettibone Corporation	Steering system including tandem hydraulic cylinders with self-synchronization

1976
- 1976-10-01 US US05/729,611 patent/US4077651A/en not_active Expired - Lifetime
1977
- 1977-09-20 CA CA287,056A patent/CA1080536A/en not_active Expired
- 1977-09-23 FR FR7728716A patent/FR2365941A1/fr active Granted
- 1977-09-24 DE DE2743087A patent/DE2743087C3/de not_active Expired
- 1977-09-26 GB GB39898/77A patent/GB1591385A/en not_active Expired
- 1977-09-28 IT IT51174/77A patent/IT1090487B/it active
- 1977-09-28 AU AU29186/77A patent/AU506389B2/en not_active Expired
- 1977-09-30 DK DK433677A patent/DK150211C/da not_active IP Right Cessation
- 1977-09-30 ES ES462796A patent/ES462796A1/es not_active Expired
- 1977-09-30 MX MX170766A patent/MX144557A/es unknown
- 1977-09-30 AR AR269398A patent/AR222145A1/es active

Also Published As

Publication number	Publication date
DK433677A (da)	1978-04-02
FR2365941A1 (fr)	1978-04-28
FR2365941B1 (it)	1983-05-27
MX144557A (es)	1981-10-26
AR222145A1 (es)	1981-04-30
CA1080536A (en)	1980-07-01
US4077651A (en)	1978-03-07
DK150211B (da)	1987-01-12
AU2918677A (en)	1979-04-05
GB1591385A (en)	1981-06-24
DE2743087B2 (de)	1980-02-14
DK150211C (da)	1987-10-05
DE2743087C3 (de)	1980-10-09
DE2743087A1 (de)	1978-04-06
ES462796A1 (es)	1978-06-01
AU506389B2 (en)	1979-12-20

Publication	Publication Date	Title
IT1106181B (it)	1985-11-11	Propulsione sulle ruote singole per macchine di lavoro
IT1116148B (it)	1986-02-10	Meccanismo frenante per la ruota anteriore di una motocicletta
AU506497B2 (en)	1980-01-03	Plow steering
IT1095334B (it)	1985-08-10	Profilo di ruota motrice,particolarmente per trattori cingolati
DK151377A (da)	1977-10-08	Koretojshjul
FR2317135A1 (fr)	1977-02-04	Volant de direction
SE403598B (sv)	1978-08-28	Fyrhjulsdrivet, midjestyrt fordon
IT1065366B (it)	1985-02-25	Complesso combinato di sterzo e di frenatura per trattori cingolati
AU506389B2 (en)	1979-12-20	Hydraulic steering for plow
IT1130391B (it)	1986-06-11	Assale posteriore per autoveicoli
IT1125203B (it)	1986-05-14	Asse sterzante per veicoli
DK381178A (da)	1979-03-10	Styrbart koeretoej
BE885565A (fr)	1981-02-02	Volant
IT7822077A0 (it)	1978-04-07	Perfezionamenti alla raggiatura delle ruote posteriori di biciclette.
IT1037553B (it)	1979-11-20	Dispositivo di sterzatura per trattori a cingoli
ES222010Y (es)	1977-03-01	Motocultivador monorrueda.
IT1082920B (it)	1985-05-21	Coppia di rotelle per pattini a rotelle
IT1058691B (it)	1982-05-10	Servosterzo idraulico per autoveicoli
AT353521B (de)	1979-11-26	Pendelstuetzrad fuer drehpfluege
IT1066804B (it)	1985-03-12	Servosterzo idraulico per veicoli trainati
NL7808986A (nl)	1979-03-12	Reservewiel-drager.
ATA573879A (de)	1985-06-15	Hydraulisches schaltwerk
FR2462578B1 (fr)	1987-07-17	Roue hydraulique
CA1031563A (en)	1978-05-23	Plow attachment for snowmobiles
BR7701572A (pt)	1978-09-19	Aperfeicoamentos em volantes