FR1375916A - Device for changing the sensitivity of the working depth adjustment of devices mounted on tractors with lifting device - Google Patents

Device for changing the sensitivity of the working depth adjustment of devices mounted on tractors with lifting device

Info

Publication number
FR1375916A
FR1375916A FR947206A FR947206A FR1375916A FR 1375916 A FR1375916 A FR 1375916A FR 947206 A FR947206 A FR 947206A FR 947206 A FR947206 A FR 947206A FR 1375916 A FR1375916 A FR 1375916A
Authority
FR
France
Prior art keywords
tractors
sensitivity
changing
devices mounted
depth adjustment
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
Application number
FR947206A
Other languages
French (fr)
Inventor
Walter Koenig
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.)
Filing date
Publication date
Application filed filed Critical
Priority to FR947206A priority Critical patent/FR1375916A/en
Application granted granted Critical
Publication of FR1375916A publication Critical patent/FR1375916A/en
Expired legal-status Critical Current

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
    • 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
    • A01B63/1117—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 hitch position sensor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR947206A 1963-09-11 1963-09-11 Device for changing the sensitivity of the working depth adjustment of devices mounted on tractors with lifting device Expired FR1375916A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR947206A FR1375916A (en) 1963-09-11 1963-09-11 Device for changing the sensitivity of the working depth adjustment of devices mounted on tractors with lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR947206A FR1375916A (en) 1963-09-11 1963-09-11 Device for changing the sensitivity of the working depth adjustment of devices mounted on tractors with lifting device

Publications (1)

Publication Number Publication Date
FR1375916A true FR1375916A (en) 1964-10-23

Family

ID=8812164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947206A Expired FR1375916A (en) 1963-09-11 1963-09-11 Device for changing the sensitivity of the working depth adjustment of devices mounted on tractors with lifting device

Country Status (1)

Country Link
FR (1) FR1375916A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348382A1 (en) * 1976-04-17 1977-11-10 Bosch Gmbh Robert CONTROL DEVICE FOR HYDRAULIC FORCE TRANSFER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348382A1 (en) * 1976-04-17 1977-11-10 Bosch Gmbh Robert CONTROL DEVICE FOR HYDRAULIC FORCE TRANSFER

Similar Documents

Publication Publication Date Title
FR1504819A (en) Throttling device for fluid lines
FR1511221A (en) Probe device for zero adjustment on machine tools
FR1375916A (en) Device for changing the sensitivity of the working depth adjustment of devices mounted on tractors with lifting device
FR1413725A (en) Device for working the soil
FR1352607A (en) Device for working plants lying on the ground
FR1351834A (en) Fine adjustment device for tools, devices or instruments
FR1388883A (en) Device for adjusting the body of a plow
FR1404415A (en) Device for adjusting the position of motorized tools
FR1357420A (en) Device for adjusting the dimensions of a door
FR1408463A (en) Device for working plants lying on the ground
FR1408469A (en) Device for working plants lying on the ground
FR1362262A (en) Device for obtaining rolls with a straight edge
FR1270454A (en) Depth adjustment device for work implements installed on tractors fitted with a lifting device and a lifting linkage
FR1350441A (en) Device for laterally moving plants on the ground
FR1349793A (en) Device for working plants lying on the ground
FR1352635A (en) Device for working plants lying on the ground
FR1356748A (en) Turning device for reversible plows
FR1357725A (en) Device to prevent sound vibrations from reaching the eardrum
FR1322857A (en) Adjustment device for microscopes
FR1371536A (en) Device for working plants lying on the ground
FR1406788A (en) Device for working plants lying on the ground
FR1379055A (en) Device for working plants lying on the ground
FR1367109A (en) Device for plotting a function curve and the corresponding integration curve
FR1372443A (en) Removable device allowing the lateral displacement of a car
FR1363002A (en) Device for laterally moving plants on the ground