FR2034151A1 - - Google Patents
Info
- Publication number
- FR2034151A1 FR2034151A1 FR6903253A FR6903253A FR2034151A1 FR 2034151 A1 FR2034151 A1 FR 2034151A1 FR 6903253 A FR6903253 A FR 6903253A FR 6903253 A FR6903253 A FR 6903253A FR 2034151 A1 FR2034151 A1 FR 2034151A1
- Authority
- FR
- France
- 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.)
- Withdrawn
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
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6903253A FR2034151A1 (fr) | 1969-02-12 | 1969-02-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6903253A FR2034151A1 (fr) | 1969-02-12 | 1969-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2034151A1 true FR2034151A1 (fr) | 1970-12-11 |
Family
ID=9028951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6903253A Withdrawn FR2034151A1 (fr) | 1969-02-12 | 1969-02-12 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2034151A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999021405A1 (fr) | 1997-10-23 | 1999-05-06 | Horsch Maschinen Gmbh | Machine agricole |
US7147241B2 (en) | 2003-05-01 | 2006-12-12 | One Pass Implements Inc. | Steering device for towed implements |
US9795073B2 (en) | 2012-03-30 | 2017-10-24 | Bourgault Industries Ltd. | Flotation for agricultural implements |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE272049C (fr) * | 1913-01-24 | 1914-03-24 | ||
US1855238A (en) * | 1929-01-28 | 1932-04-26 | Stephen A Griggs | Trailer steering mechanism |
GB607293A (en) * | 1945-07-10 | 1948-08-27 | Paul Frederic Emile Blanchard | Improved device for coupling together tractors and trailers |
US2601526A (en) * | 1949-08-05 | 1952-06-24 | Howard Leslie Brockway | Trailer steering mechanism |
FR1271117A (fr) * | 1960-07-25 | 1961-09-08 | Véhicule de manutention | |
FR1303042A (fr) * | 1961-07-24 | 1962-09-07 | Perfectionnements apportés aux véhicules routiers remorqués à roues directrices commandées de façon à suivre, au moins approximativement, le même trajet que les roues du tracteur | |
GB1109821A (en) * | 1964-05-28 | 1968-04-18 | Texas Industries Inc | Improvements in or relating to agricultural vehicles |
-
1969
- 1969-02-12 FR FR6903253A patent/FR2034151A1/fr not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE272049C (fr) * | 1913-01-24 | 1914-03-24 | ||
US1855238A (en) * | 1929-01-28 | 1932-04-26 | Stephen A Griggs | Trailer steering mechanism |
GB607293A (en) * | 1945-07-10 | 1948-08-27 | Paul Frederic Emile Blanchard | Improved device for coupling together tractors and trailers |
US2601526A (en) * | 1949-08-05 | 1952-06-24 | Howard Leslie Brockway | Trailer steering mechanism |
FR1271117A (fr) * | 1960-07-25 | 1961-09-08 | Véhicule de manutention | |
FR1303042A (fr) * | 1961-07-24 | 1962-09-07 | Perfectionnements apportés aux véhicules routiers remorqués à roues directrices commandées de façon à suivre, au moins approximativement, le même trajet que les roues du tracteur | |
GB1109821A (en) * | 1964-05-28 | 1968-04-18 | Texas Industries Inc | Improvements in or relating to agricultural vehicles |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999021405A1 (fr) | 1997-10-23 | 1999-05-06 | Horsch Maschinen Gmbh | Machine agricole |
DE19746927A1 (de) * | 1997-10-23 | 1999-05-12 | Horsch Maschinen Gmbh | Landwirtschaftliche Maschine |
DE19746927C2 (de) * | 1997-10-23 | 1999-09-30 | Horsch Maschinen Gmbh | Landwirtschaftliche Maschine |
US6443079B1 (en) | 1997-10-23 | 2002-09-03 | Horsch Maschinen Gmbh | Agricultural machinery |
US7147241B2 (en) | 2003-05-01 | 2006-12-12 | One Pass Implements Inc. | Steering device for towed implements |
US9795073B2 (en) | 2012-03-30 | 2017-10-24 | Bourgault Industries Ltd. | Flotation for agricultural implements |
US9820424B2 (en) | 2012-03-30 | 2017-11-21 | Bourgault Industries Ltd. | Flotation for agricultural implements |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |