PL104901B1 - Urzadzenie do pomiaru sily ciagu ciagnika - Google Patents

Urzadzenie do pomiaru sily ciagu ciagnika Download PDF

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Publication number
PL104901B1
PL104901B1 PL1974175185A PL17518574A PL104901B1 PL 104901 B1 PL104901 B1 PL 104901B1 PL 1974175185 A PL1974175185 A PL 1974175185A PL 17518574 A PL17518574 A PL 17518574A PL 104901 B1 PL104901 B1 PL 104901B1
Authority
PL
Poland
Prior art keywords
shaft
horizontal plane
jest
tractor
walu
Prior art date
Application number
PL1974175185A
Other languages
English (en)
Chinese (zh)
Original Assignee
Masseyferguson Inc
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 Masseyferguson Inc filed Critical Masseyferguson Inc
Publication of PL104901B1 publication Critical patent/PL104901B1/pl

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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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Agricultural Machines (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Claims (5)

Zastrzezenia patentowe
1. Urzadzenie do pomiaru- sily ciagu ciagnika, zawierajace waly zamontowany dwupunktowo na podporach w obudowie ciagnika, o który zaczepio¬ ne sa na zewnatrz \ obudowy elementy ciagnace1, onaiz listwe, zamocowana jednym koncem na wale poza jego isrodkiem:, która przy ugieciu walu przyj¬ muje polozenie, odpowiadajace stycznej do ~ linii ugiecia walu w miejisou zamocowania listwy oraz której przemieszczenie wolnego konca jest odwzo¬ rowywane przez uklad czujników, wysylajacy sy¬ gnal sterujacy, oddzialywujacy na sile iciagu ciag¬ nika, znamienne tym, ze wolny koniec listwy (27) jest prowadzony w plaszczyznie poziomej.
2. Urzadzenie wedlug zastrz. 1, znamienne tym, ze dla prowadzenia wolnego konca listwy (27), na wale (17) obok podjpory przy wolnym koncu listwy (27) jest zamocowane ramie (40), posiadajace po¬ zioma szczeline (42), w której slizga sie wolny ko¬ niec listwy (27). 45
3. Urzadzenie wedlug zastrz. 1 albo 2, znamienne tym, ze listwa i(27) ma wieksza odpornosc na ugie¬ cie w plaszczyznie poziomej niz w plaszczyznie pionowej.
4. Urzadzenie wedlug zastrz. 2, znamienne tym, 50 ze wal (17) ma Wieksza odpornosc na ugiecie w plaszczyznie pionowej niz w .plaszczyznie poizio- mej,.
5. Urzadzenie wedlug zastrz. %, znamienne tym, ze ramie (40) jest zabezpieczone przed obrotem za 55 pomoca czopa (44), prowadzonego w poziomej szczelinie '(46).104 901 A ^-n K-? "A«y. 6 40 ^ Mk vf i 7 DN-3, zam. 551/79 Cena 45 zl
PL1974175185A 1973-10-29 1974-10-29 Urzadzenie do pomiaru sily ciagu ciagnika PL104901B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US410926A US3888315A (en) 1973-10-29 1973-10-29 Draft sensing apparatus for tractor

Publications (1)

Publication Number Publication Date
PL104901B1 true PL104901B1 (pl) 1979-09-29

Family

ID=23626819

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1974175185A PL104901B1 (pl) 1973-10-29 1974-10-29 Urzadzenie do pomiaru sily ciagu ciagnika

Country Status (18)

Country Link
US (1) US3888315A (pl)
JP (1) JPS5918644B2 (pl)
AR (1) AR206411A1 (pl)
AT (1) AT355835B (pl)
BE (1) BE821524R (pl)
BR (1) BR7409062A (pl)
CA (1) CA1024370A (pl)
DD (1) DD114559A5 (pl)
DE (1) DE2449648B2 (pl)
ES (1) ES431470A2 (pl)
FR (1) FR2249319B1 (pl)
GB (1) GB1493379A (pl)
IT (1) IT1046149B (pl)
PL (1) PL104901B1 (pl)
RO (1) RO71145A (pl)
SE (1) SE418559B (pl)
SU (1) SU755223A4 (pl)
ZA (1) ZA746578B (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085806A (en) * 1975-03-04 1978-04-25 Kubota Tekko Kabushiki Kaisha Hydraulic control system for tractor
GB1596744A (en) * 1976-10-09 1981-08-26 Massey Ferguson Services Nv Draft sensing apparatus for use with tractors
GB1601377A (en) * 1978-05-30 1981-10-28 Massey Ferguson Services Nv Draft sensing apparatus
US4206813A (en) * 1978-08-02 1980-06-10 Massey-Ferguson Inc. Draft sensing apparatus
US4411319A (en) * 1978-08-02 1983-10-25 Massey-Ferguson Inc. Sensitivity adjusting apparatus for tractor draft sensing and control system
US4266616A (en) * 1979-06-29 1981-05-12 Massey-Ferguson Inc. Draft sensing apparatus wherein effect of vertical deflection reduced to insignificant levels compared to horizontal deflection
US4315548A (en) * 1979-10-01 1982-02-16 Kubota, Ltd. Tractor with a traction load sensing device
DE3267858D1 (en) * 1981-02-24 1986-01-23 Massey Ferguson Sa Tractor draft sensing apparatus
DE3110107A1 (de) * 1981-03-16 1982-09-23 Mannesmann Rexroth GmbH, 8770 Lohr Kraftmessverfahren und kraftmessvorrichtung zur steuerung des krafthebers eines ackerschleppers
DE3843869A1 (de) * 1988-12-24 1990-06-28 Deere & Co Kraftsensor zur bestimmung von zug- und druckkraeften
US5101909A (en) * 1990-11-13 1992-04-07 Deere & Company Bending shaft draft force sensor
RU2512050C1 (ru) * 2012-12-27 2014-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Иркутская государственная сельскохозяйственная академия" Динамометр для тяговых испытаний машин

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022830A (en) * 1957-04-22 1962-02-27 Deere & Co Tractor draft load control system
US2996125A (en) * 1957-05-06 1961-08-15 Massey Ferguson Inc Implement mounting system
US2946392A (en) * 1958-05-07 1960-07-26 Deere & Co Draft load control for tractors
US3231040A (en) * 1963-08-16 1966-01-25 Colorado Oil And Gas Corp Rear wheel suspension system
BE791615A (fr) * 1971-11-22 1973-03-16 Massey Ferguson Services Nv Dispositif mesureur d'effort de traction pour tracteur

Also Published As

Publication number Publication date
FR2249319A1 (pl) 1975-05-23
AR206411A1 (es) 1976-07-23
SE7413155L (pl) 1975-04-30
RO71145A (ro) 1981-03-30
CA1024370A (en) 1978-01-17
DD114559A5 (pl) 1975-08-12
DE2449648B2 (de) 1977-10-20
DE2449648C3 (pl) 1978-06-08
DE2449648A1 (de) 1975-04-30
JPS5918644B2 (ja) 1984-04-28
SU755223A4 (en) 1980-08-07
GB1493379A (en) 1977-11-30
IT1046149B (it) 1980-06-30
ZA746578B (en) 1975-11-26
BE821524R (fr) 1975-02-17
ES431470A2 (es) 1976-11-16
FR2249319B1 (pl) 1980-03-28
US3888315A (en) 1975-06-10
SE418559B (sv) 1981-06-15
JPS5075802A (pl) 1975-06-21
ATA857974A (de) 1979-08-15
BR7409062A (pt) 1975-10-14
AU7431574A (en) 1976-04-15
AT355835B (de) 1980-03-25

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