FR2377141A1 - Machine a chassis repliable pour l'agriculture - Google Patents
Machine a chassis repliable pour l'agricultureInfo
- Publication number
- FR2377141A1 FR2377141A1 FR7800399A FR7800399A FR2377141A1 FR 2377141 A1 FR2377141 A1 FR 2377141A1 FR 7800399 A FR7800399 A FR 7800399A FR 7800399 A FR7800399 A FR 7800399A FR 2377141 A1 FR2377141 A1 FR 2377141A1
- Authority
- FR
- France
- Prior art keywords
- frame
- pivot
- agriculture
- auxiliary
- folding
- 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
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
- A01B73/06—Folding frames foldable about a vertical axis
- A01B73/067—Folding frames foldable about a vertical axis to a position essentially rearward of the axis, in relation to the direction of travel
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
- Handcart (AREA)
Abstract
Cette invention concerne une machine à châssis repliable. Elle comprend un châssis de base médian et au moins un châssis auxiliaire. Chaque châssis auxiliaire peut se déplacer transversalement sur le châssis médian et supporte un pivot vertical à son extrémité interne. Ce pivot peut coulisser dans le châssis médian et il est prévu dans celui-ci un vérin hydraulique déplaçant chacun des châssis auxiliaires et faisant pivoter, ceux-ci vers l'arrière autour du pivot Cet agencement, utilisable pour les machines agricoles, évite la venue en butée des outils portés par les chassis lors du repliage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/758,664 US4098347A (en) | 1977-01-12 | 1977-01-12 | Rear folding implement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2377141A1 true FR2377141A1 (fr) | 1978-08-11 |
FR2377141B1 FR2377141B1 (fr) | 1983-02-25 |
Family
ID=25052618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7800399A Granted FR2377141A1 (fr) | 1977-01-12 | 1978-01-09 | Machine a chassis repliable pour l'agriculture |
Country Status (11)
Country | Link |
---|---|
US (1) | US4098347A (fr) |
BE (1) | BE862821A (fr) |
CA (1) | CA1075074A (fr) |
DE (1) | DE2800119C3 (fr) |
DK (1) | DK15078A (fr) |
FR (1) | FR2377141A1 (fr) |
GB (1) | GB1591758A (fr) |
IT (1) | IT1101932B (fr) |
MX (1) | MX145225A (fr) |
NL (1) | NL171524C (fr) |
ZA (1) | ZA78202B (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4364581A (en) * | 1977-09-19 | 1982-12-21 | Shoup Kenneth E | Foldable implement frame and hitch |
US4281720A (en) * | 1979-08-14 | 1981-08-04 | Arthur Tusing | Lift mechanism mounted within hollow main tool bar and auxiliary tool bar moved thereby |
CA1126565A (fr) * | 1980-02-27 | 1982-06-29 | Versatile Cornat Corporation | Accessoire agricule reployable |
US4318444A (en) * | 1980-05-02 | 1982-03-09 | Kent Manufacturing Co., Inc. | Telescoping hinge member on rearwardly folding tool bar |
AT381608B (de) * | 1984-07-06 | 1986-11-10 | Vogel & Noot Landmasch | Vorrichtung zum anbau von landwirtschaftlichen maschinen fuer die bodenbearbeitung an ein zugfahrzeug |
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 |
US6474672B1 (en) | 1997-08-06 | 2002-11-05 | Emanuele Briscese | Adjustable vehicle with moving section for load transfer |
US5984340A (en) * | 1997-08-06 | 1999-11-16 | Briscese; Emanuele | Trailer |
US6749205B2 (en) | 1998-06-10 | 2004-06-15 | Emanuele Briscese | Vehicle with adjustable height wheel and fender therefor |
US20090114406A1 (en) * | 2004-04-14 | 2009-05-07 | Phoenix Rotary Equipment Ltd. | Harrow frame and harrow formed therewith |
US20060090910A1 (en) * | 2004-07-20 | 2006-05-04 | Shane Houck | Implement convertible between use configuration and transport configuration |
US8820429B2 (en) * | 2011-03-30 | 2014-09-02 | Cnh Industrial America Llc | Fertilizer applicator with in-frame folding actuator for folding an outer frame member relative to an inner frame member |
DE102015101933B4 (de) * | 2015-02-11 | 2023-11-02 | Claas Saulgau Gmbh | Landwirtschaftliches Arbeitsgerät |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1435075A (en) * | 1919-03-17 | 1922-11-07 | Thomas E Marshall | Harrow draft gear |
US3774693A (en) * | 1970-12-23 | 1973-11-27 | Orthman Manufacturing | Agricultural implement |
FR2337984A1 (fr) * | 1976-01-19 | 1977-08-12 | Int Harvester Co | Barre porte-outils pliante pour machines agricoles |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK47374C (da) * | 1932-01-14 | 1933-05-29 | Holger Emil Jensen | Sammenfoldelig Hesterive. |
SU445389A1 (ru) * | 1972-10-25 | 1974-10-05 | Азербайджанский научно-исследовательский институт механизации и электрификации сельского хозяйства | Механизм поворота боковых секций сельскохоз йственных агрегатов |
US3948327A (en) * | 1974-06-26 | 1976-04-06 | Deere & Company | Wingfold configuration |
US4023623A (en) * | 1976-01-26 | 1977-05-17 | Chromalloy American Corporation | Cultural implement with foldable tool supporting frame |
-
1977
- 1977-01-12 US US05/758,664 patent/US4098347A/en not_active Expired - Lifetime
- 1977-11-23 MX MX171437A patent/MX145225A/es unknown
- 1977-12-06 CA CA292,507A patent/CA1075074A/fr not_active Expired
-
1978
- 1978-01-03 DE DE2800119A patent/DE2800119C3/de not_active Expired
- 1978-01-06 GB GB443/78A patent/GB1591758A/en not_active Expired
- 1978-01-09 NL NLAANVRAGE7800235,A patent/NL171524C/xx not_active IP Right Cessation
- 1978-01-09 FR FR7800399A patent/FR2377141A1/fr active Granted
- 1978-01-11 IT IT47600/78A patent/IT1101932B/it active
- 1978-01-11 BE BE184245A patent/BE862821A/fr not_active IP Right Cessation
- 1978-01-12 ZA ZA00780202A patent/ZA78202B/xx unknown
- 1978-01-12 DK DK15078A patent/DK15078A/da not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1435075A (en) * | 1919-03-17 | 1922-11-07 | Thomas E Marshall | Harrow draft gear |
US3774693A (en) * | 1970-12-23 | 1973-11-27 | Orthman Manufacturing | Agricultural implement |
FR2337984A1 (fr) * | 1976-01-19 | 1977-08-12 | Int Harvester Co | Barre porte-outils pliante pour machines agricoles |
Also Published As
Publication number | Publication date |
---|---|
ZA78202B (en) | 1978-12-27 |
US4098347A (en) | 1978-07-04 |
CA1075074A (fr) | 1980-04-08 |
FR2377141B1 (fr) | 1983-02-25 |
DE2800119B2 (de) | 1980-03-13 |
NL171524C (nl) | 1983-04-18 |
IT7847600A0 (it) | 1978-01-11 |
DE2800119C3 (de) | 1980-11-06 |
NL171524B (nl) | 1982-11-16 |
IT1101932B (it) | 1985-10-07 |
NL7800235A (nl) | 1978-07-14 |
GB1591758A (en) | 1981-06-24 |
MX145225A (es) | 1982-01-14 |
DE2800119A1 (de) | 1978-07-13 |
BE862821A (fr) | 1978-05-02 |
DK15078A (da) | 1978-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |