CS236474B2 - Tractive force regulator for tractor's lifting mechanism - Google Patents

Tractive force regulator for tractor's lifting mechanism Download PDF

Info

Publication number: CS236474B2
Authority: CS; Czechoslovakia
Prior art keywords: tensile force; indicator; tractor; booster; force
Prior art date: 1980-11-21

Application number

CS818357A

Other languages

Czech (cs)

English (en)

Other versions

CS835781A2 (en

Inventor

Richard Treichel

Seaton Moon

Original Assignee

Deere & Co

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.)

1980-11-21

Filing date

1981-11-13

Publication date

1985-05-15

1981-11-13 Application filed by Deere & Co filed Critical Deere & Co

1984-06-18 Publication of CS835781A2 publication Critical patent/CS835781A2/cs

1985-05-15 Publication of CS236474B2 publication Critical patent/CS236474B2/cs

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
- A01B63/112—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

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Soil Sciences (AREA)
Environmental Sciences (AREA)
Lifting Devices For Agricultural Implements (AREA)
Soil Working Implements (AREA)

CS818357A 1980-11-21 1981-11-13 Tractive force regulator for tractor's lifting mechanism CS236474B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US20923980A	1980-11-21	1980-11-21

Publications (2)

Publication Number	Publication Date
CS835781A2 CS835781A2 (en)	1984-06-18
CS236474B2 true CS236474B2 (en)	1985-05-15

Family

ID=22777937

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS818357A CS236474B2 (en)	1980-11-21	1981-11-13	Tractive force regulator for tractor's lifting mechanism

Country Status (13)

Country	Link
EP (1)	EP0052823A1 (fi)
JP (1)	JPS57118706A (fi)
AR (1)	AR231047A1 (fi)
AU (1)	AU543327B2 (fi)
CA (1)	CA1167685A (fi)
CS (1)	CS236474B2 (fi)
ES (1)	ES507312A0 (fi)
FI (1)	FI813629L (fi)
MX (1)	MX153743A (fi)
PL (1)	PL130851B1 (fi)
RO (1)	RO83207A (fi)
SU (1)	SU1246875A3 (fi)
ZA (1)	ZA818059B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CZ307811B6 (cs) *	2017-11-20	2019-05-22	Mendelova Univerzita V Brně	Způsob a zařízení k dotěžování hnacích zadních kol traktorů při zpracovávání půdy

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2171967B1 (fi) *	1972-02-17	1975-10-24	Renault
JPS5428004B2 (fi) *	1974-02-01	1979-09-13
GB1531055A (en) *	1975-06-02	1978-11-01	Shell Int Research	Sulphonium salts of esters of substituted acetic acid
US4057109A (en) *	1975-08-04	1977-11-08	Deere & Company	Tractor with hydraulic draft control
US4173259A (en) *	1977-12-29	1979-11-06	Allis-Chalmers Corporation	Rear drive assembly with load sensing

1981
- 1981-11-06 EP EP81109547A patent/EP0052823A1/de not_active Withdrawn
- 1981-11-11 AU AU77365/81A patent/AU543327B2/en not_active Ceased
- 1981-11-12 CA CA000389852A patent/CA1167685A/en not_active Expired
- 1981-11-13 CS CS818357A patent/CS236474B2/cs unknown
- 1981-11-16 FI FI813629A patent/FI813629L/fi not_active Application Discontinuation
- 1981-11-17 MX MX190153A patent/MX153743A/es unknown
- 1981-11-17 PL PL1981233867A patent/PL130851B1/pl unknown
- 1981-11-19 RO RO81105823D patent/RO83207A/ro unknown
- 1981-11-19 AR AR287519A patent/AR231047A1/es active
- 1981-11-20 ZA ZA818059A patent/ZA818059B/xx unknown
- 1981-11-20 ES ES507312A patent/ES507312A0/es active Granted
- 1981-11-20 SU SU813367180A patent/SU1246875A3/ru active
- 1981-11-20 JP JP56186748A patent/JPS57118706A/ja active Pending

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CZ307811B6 (cs) *	2017-11-20	2019-05-22	Mendelova Univerzita V Brně	Způsob a zařízení k dotěžování hnacích zadních kol traktorů při zpracovávání půdy
US10881043B2 (en)	2017-11-20	2021-01-05	Mendelova Univerzita V Brne. Agronomicka Fakulta, Ustav Techniky A Automobilove Dopravy	Method for increasing the load on driving rear wheels of tractors during soil cultivation

Also Published As

Publication number	Publication date
FI813629A7 (fi)	1982-05-22
ZA818059B (en)	1983-06-29
SU1246875A3 (ru)	1986-07-23
PL130851B1 (en)	1984-09-29
EP0052823A1 (de)	1982-06-02
AR231047A1 (es)	1984-09-28
PL233867A1 (fi)	1982-06-07
RO83207A (ro)	1985-06-29
CS835781A2 (en)	1984-06-18
ES8301569A1 (es)	1983-01-01
AU7736581A (en)	1982-05-27
JPS57118706A (en)	1982-07-23
ES507312A0 (es)	1983-01-01
CA1167685A (en)	1984-05-22
AU543327B2 (en)	1985-04-18
MX153743A (es)	1986-12-30
FI813629L (fi)	1982-05-22

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