ES381724A1 - Device of coupling for agricultural tractors for the unión of aperos. (Machine-translation by Google Translate, not legally binding) - Google Patents
Device of coupling for agricultural tractors for the unión of aperos. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES381724A1 ES381724A1 ES381724A ES381724A ES381724A1 ES 381724 A1 ES381724 A1 ES 381724A1 ES 381724 A ES381724 A ES 381724A ES 381724 A ES381724 A ES 381724A ES 381724 A1 ES381724 A1 ES 381724A1
- Authority
- ES
- Spain
- Prior art keywords
- rods
- lifting
- translation
- machine
- legally binding
- 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
- A01B59/002—Details, component parts
- A01B59/004—Length-adjustable links
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
- Binders And Loading Units For Sheaves (AREA)
- Basic Packing Technique (AREA)
Abstract
Attachment device for agricultural tractors for the attachment of implements, in which two articulated rods of variable length, integral with the tractor, are joined, by means of two lifting rods or tie rods, of which at least one is of variable length and has a ball end, to the lifting arms of the tractor, and in which the connecting rods and lifting rods have unlocking mechanisms against an elastic stress, characterized in that the unlocking members of the rods and rods at least one of the lifting elements is capable of receiving, during the variation of the length of said connecting rods and lifting rods, one or more members integral, respectively, with one end of the connecting rod and the lifting rod, and because it is provided for a relative position, and a single one, of the respective ends of a same rod and lifting rod in which said organs have released the va cited. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR696925513A FR2061572B1 (en) | 1969-07-25 | 1969-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES381724A1 true ES381724A1 (en) | 1972-12-01 |
Family
ID=9038073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES381724A Expired ES381724A1 (en) | 1969-07-25 | 1970-07-13 | Device of coupling for agricultural tractors for the unión of aperos. (Machine-translation by Google Translate, not legally binding) |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE7028002U (en) |
ES (1) | ES381724A1 (en) |
FR (1) | FR2061572B1 (en) |
OA (1) | OA03294A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2187307A1 (en) * | 1998-12-29 | 2003-06-01 | Sancho Juan Pio Mur | Automatic device for all-purpose coupling of agricultural implements and the like |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5327978A (en) * | 1993-01-27 | 1994-07-12 | Deere & Company | Extendable latchable draft link |
GB2415354A (en) | 2004-06-22 | 2005-12-28 | Agco Sa | Tractor front hitch |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3056458A (en) * | 1959-06-03 | 1962-10-02 | Harold P Gray | Tractor hitch organization |
FR1334083A (en) * | 1962-09-11 | 1963-08-02 | Kvernelands Fab As | Improvements to telescopic suspension bar locking devices |
FR1338828A (en) * | 1962-11-12 | 1963-09-27 | Schlepperwerk Nordhausen Veb | Triangular coupling device for tractor and tractor fitted with such a device |
DE1203034B (en) * | 1964-12-02 | 1965-10-14 | Kloeckner Humboldt Deutz Ag | Device coupling device, in particular three-point linkage for agricultural tractors |
DE1273891B (en) * | 1966-05-06 | 1968-07-25 | Rheinstahl Hanomag Ag | Laengenveraenderlicher top link of a tractor three-point attachment device |
FR1481860A (en) * | 1966-06-03 | 1967-05-19 | Telescopic bar hitch |
-
1969
- 1969-07-25 FR FR696925513A patent/FR2061572B1/fr not_active Expired
-
1970
- 1970-06-12 OA OA53951A patent/OA03294A/en unknown
- 1970-07-13 ES ES381724A patent/ES381724A1/en not_active Expired
- 1970-07-24 DE DE7028002U patent/DE7028002U/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2187307A1 (en) * | 1998-12-29 | 2003-06-01 | Sancho Juan Pio Mur | Automatic device for all-purpose coupling of agricultural implements and the like |
Also Published As
Publication number | Publication date |
---|---|
FR2061572B1 (en) | 1973-03-16 |
DE7028002U (en) | 1970-10-08 |
OA03294A (en) | 1970-12-15 |
FR2061572A1 (en) | 1971-06-25 |
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