FR72889E - Universal tool holder on bar - Google Patents
Universal tool holder on barInfo
- Publication number
- FR72889E FR72889E FR72889DA FR72889E FR 72889 E FR72889 E FR 72889E FR 72889D A FR72889D A FR 72889DA FR 72889 E FR72889 E FR 72889E
- Authority
- FR
- France
- Prior art keywords
- bar
- tool holder
- universal tool
- universal
- holder
- 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
- A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
-
- 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
- A01B63/04—Hand devices; Hand devices with mechanical accumulators, e.g. springs
-
- 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
- A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
- A01B63/1115—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements using a mechanical ground contact sensor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1123220T | 1955-04-29 | ||
FR69709T | 1956-04-24 | ||
FR72889T | 1958-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR72889E true FR72889E (en) | 1960-04-29 |
Family
ID=9633058
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1123220D Expired FR1123220A (en) | 1955-04-29 | 1955-04-29 | Universal tool holder on bar |
FR69709D Expired FR69709E (en) | 1955-04-29 | 1956-04-24 | Universal tool holder on bar |
FR72889D Expired FR72889E (en) | 1955-04-29 | 1958-02-07 | Universal tool holder on bar |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1123220D Expired FR1123220A (en) | 1955-04-29 | 1955-04-29 | Universal tool holder on bar |
FR69709D Expired FR69709E (en) | 1955-04-29 | 1956-04-24 | Universal tool holder on bar |
Country Status (1)
Country | Link |
---|---|
FR (3) | FR1123220A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3172480A (en) * | 1961-10-19 | 1965-03-09 | Thomas F Bemis | Three-point offset universal coupling system |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1135231B (en) * | 1959-10-17 | 1962-08-23 | Lemken Kg Pflugfab | Soil cultivation equipment, especially plow |
IT1262829B (en) * | 1993-04-29 | 1996-07-04 | SYSTEM FOR FAST TRANSPORT ON ROAD OF BULKY INDUSTRIAL OR AGRICULTURAL EQUIPMENT. | |
US6003614A (en) * | 1997-08-12 | 1999-12-21 | Caterpillar Inc. | Hitch assembly providing articulation and oscillation |
-
1955
- 1955-04-29 FR FR1123220D patent/FR1123220A/en not_active Expired
-
1956
- 1956-04-24 FR FR69709D patent/FR69709E/en not_active Expired
-
1958
- 1958-02-07 FR FR72889D patent/FR72889E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3172480A (en) * | 1961-10-19 | 1965-03-09 | Thomas F Bemis | Three-point offset universal coupling system |
Also Published As
Publication number | Publication date |
---|---|
FR69709E (en) | 1958-11-19 |
FR1123220A (en) | 1956-09-19 |
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