FR2225738B1 - - Google Patents

Info

Publication number
FR2225738B1
FR2225738B1 FR7412372A FR7412372A FR2225738B1 FR 2225738 B1 FR2225738 B1 FR 2225738B1 FR 7412372 A FR7412372 A FR 7412372A FR 7412372 A FR7412372 A FR 7412372A FR 2225738 B1 FR2225738 B1 FR 2225738B1
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.)
Expired
Application number
FR7412372A
Other languages
French (fr)
Other versions
FR2225738A1 (de
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Massey Ferguson Services NV
Original Assignee
Massey Ferguson Services NV
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 by Massey Ferguson Services NV filed Critical Massey Ferguson Services NV
Publication of FR2225738A1 publication Critical patent/FR2225738A1/fr
Application granted granted Critical
Publication of FR2225738B1 publication Critical patent/FR2225738B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/13—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the tractive or propulsive power of vehicles
    • G01L5/136—Force sensors associated with a vehicle traction coupling
    • 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
    • A01B63/112—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 to control draught load, i.e. tractive force
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/04—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
FR7412372A 1973-04-10 1974-04-09 Expired FR2225738B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1724073A GB1469923A (en) 1973-04-10 1973-04-10 Draft snesing unit for tractors

Publications (2)

Publication Number Publication Date
FR2225738A1 FR2225738A1 (de) 1974-11-08
FR2225738B1 true FR2225738B1 (de) 1976-07-16

Family

ID=10091724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7412372A Expired FR2225738B1 (de) 1973-04-10 1974-04-09

Country Status (4)

Country Link
CA (1) CA1014768A (de)
ES (1) ES425178A1 (de)
FR (1) FR2225738B1 (de)
GB (1) GB1469923A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59501920A (ja) * 1982-10-22 1984-11-15 ゲ−ア−ペ−　ゲゼルシヤフト　フユ−ア　アウスヴエルトンゲン　ウント　パテンテエ　ア−ゲ− 細長いシヤフト状物体の荷重を測定する方法と装置
DE3728313A1 (de) * 1987-08-25 1989-03-16 Man Technologie Gmbh Einrichtung zum messen der radialen umformkraefte beim drueckwalzen
EP0713637B1 (de) * 1994-11-24 2000-12-20 NEW HOLLAND ITALIA S.p.A. Zugkraftsensorgerät

Also Published As

Publication number Publication date
FR2225738A1 (de) 1974-11-08
ES425178A1 (es) 1976-06-01
GB1469923A (en) 1977-04-06
CA1014768A (en) 1977-08-02
DE2417055A1 (de) 1974-10-31
DE2417055B2 (de) 1977-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse