ATA515575A - DEVICE ATTACHMENT DEVICE WITH ABRASION OF THE UPPER ARM AGAINST THE LOWER ARMS BY LEAF SPRINGS, IN PARTICULAR FOR A TRACTOR - Google Patents

DEVICE ATTACHMENT DEVICE WITH ABRASION OF THE UPPER ARM AGAINST THE LOWER ARMS BY LEAF SPRINGS, IN PARTICULAR FOR A TRACTOR

Info

Publication number: ATA515575A
Authority: AT; Austria
Prior art keywords: tractor; abrasion; upper arm; leaf springs; lower arms
Prior art date: 1974-07-24

Application number

AT515575A

Other languages

German (de)

Other versions

AT334668B (en

Inventor

Hubert Geisthoff

Wilhelm Von Allworden

Original Assignee

Walterscheid Gmbh Jean

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.)

1974-07-24

Filing date

1975-07-04

Publication date

1976-05-15

1975-07-04 Application filed by Walterscheid Gmbh Jean filed Critical Walterscheid Gmbh Jean

1976-01-25 Application granted granted Critical

1976-01-25 Publication of AT334668B publication Critical patent/AT334668B/en

1976-05-15 Publication of ATA515575A publication Critical patent/ATA515575A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D49/00—Tractors
- B62D49/02—Tractors modified to take lifting devices
- 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
- A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
- A01B59/042—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor
- A01B59/043—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor supported at three points, e.g. by quick-release couplings
- 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
- A01B59/066—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle (e.g. three-point hitches)
- A01B59/067—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle (e.g. three-point hitches) the lower arms being lifted or lowered by power actuator means internally incorporated in the tractor

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Zoology (AREA)
Soil Sciences (AREA)
Environmental Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Agricultural Machines (AREA)
Pivots And Pivotal Connections (AREA)

AT515575A 1974-07-24 1975-07-04 DEVICE ATTACHMENT DEVICE WITH ABRASION OF THE UPPER ARM AGAINST THE LOWER ARMS BY LEAF SPRINGS, IN PARTICULAR FOR A TRACTOR AT334668B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2435477A DE2435477C2 (en)	1974-07-24	1974-07-24	Attachment device with support of the upper link against the lower link by leaf springs, especially for a tractor

Publications (2)

Publication Number	Publication Date
AT334668B AT334668B (en)	1976-01-25
ATA515575A true ATA515575A (en)	1976-05-15

Family

ID=5921322

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT515575A AT334668B (en)	1974-07-24	1975-07-04	DEVICE ATTACHMENT DEVICE WITH ABRASION OF THE UPPER ARM AGAINST THE LOWER ARMS BY LEAF SPRINGS, IN PARTICULAR FOR A TRACTOR

Country Status (24)

Country	Link
JP (1)	JPS5151406A (en)
AR (1)	AR206928A1 (en)
AT (1)	AT334668B (en)
AU (1)	AU8337075A (en)
BE (1)	BE831690A (en)
BR (1)	BR7504676A (en)
CA (1)	CA1016802A (en)
CS (1)	CS185695B2 (en)
DD (1)	DD119180A5 (en)
DE (1)	DE2435477C2 (en)
DK (1)	DK336575A (en)
ES (1)	ES439621A1 (en)
FI (1)	FI752103A (en)
FR (1)	FR2330299A1 (en)
GB (1)	GB1469728A (en)
HU (1)	HU170654B (en)
IT (1)	IT1033737B (en)
NL (1)	NL7508802A (en)
NO (1)	NO752617L (en)
RO (1)	RO76769A (en)
SE (1)	SE7508393L (en)
SU (1)	SU592329A3 (en)
TR (1)	TR18547A (en)
ZA (1)	ZA754780B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH073849Y2 (en) *	1987-02-06	1995-02-01	株式会社クボタ	Connection device between tractor and work implement
DE3812198A1 (en) *	1988-04-13	1989-10-26	Walterscheid Gmbh Jean	THREE-POINT ATTACHMENT DEVICE
IT1276609B1 (en) *	1995-11-17	1997-11-03	Roberto Giacomo Cavalli	QUICK ATTACHMENT SYSTEM, PARTICULARLY OF ATTACHMENTS TO AGRICULTURAL TRACTORS
DE102014217902A1 (en) *	2014-09-08	2016-03-10	Deere & Company	Holding device for a lower link of a three-point attachment of an agricultural tractor

1974
- 1974-07-24 DE DE2435477A patent/DE2435477C2/en not_active Expired
- 1974-07-24 TR TR18547A patent/TR18547A/en unknown
1975
- 1975-01-01 AR AR259652A patent/AR206928A1/en active
- 1975-07-04 AT AT515575A patent/AT334668B/en not_active IP Right Cessation
- 1975-07-16 CS CS7500005059A patent/CS185695B2/en unknown
- 1975-07-17 SU SU752155220A patent/SU592329A3/en active
- 1975-07-21 RO RO7582909A patent/RO76769A/en unknown
- 1975-07-21 CA CA231,918A patent/CA1016802A/en not_active Expired
- 1975-07-22 BR BR7504676*A patent/BR7504676A/en unknown
- 1975-07-22 FI FI752103A patent/FI752103A/fi not_active Application Discontinuation
- 1975-07-22 DD DD187414A patent/DD119180A5/xx unknown
- 1975-07-22 ES ES439621A patent/ES439621A1/en not_active Expired
- 1975-07-23 SE SE7508393A patent/SE7508393L/en unknown
- 1975-07-23 IT IT5192/75A patent/IT1033737B/en active
- 1975-07-23 HU HUWA314A patent/HU170654B/hu unknown
- 1975-07-23 NL NL7508802A patent/NL7508802A/en not_active Application Discontinuation
- 1975-07-23 FR FR7523049A patent/FR2330299A1/en active Granted
- 1975-07-23 NO NO752617A patent/NO752617L/no unknown
- 1975-07-23 GB GB3075775A patent/GB1469728A/en not_active Expired
- 1975-07-24 AU AU83370/75A patent/AU8337075A/en not_active Expired
- 1975-07-24 ZA ZA00754780A patent/ZA754780B/en unknown
- 1975-07-24 DK DK336575A patent/DK336575A/en unknown
- 1975-07-24 BE BE158574A patent/BE831690A/en unknown
- 1975-07-24 JP JP50089693A patent/JPS5151406A/en active Pending

Also Published As

Publication number	Publication date
DD119180A5 (en)	1976-04-12
HU170654B (en)	1977-07-28
AU8337075A (en)	1977-01-27
BE831690A (en)	1975-11-17
SE7508393L (en)	1976-01-26
CS185695B2 (en)	1978-10-31
AT334668B (en)	1976-01-25
GB1469728A (en)	1977-04-06
FR2330299B1 (en)	1978-12-29
SU592329A3 (en)	1978-02-05
CA1016802A (en)	1977-09-06
RO76769A (en)	1981-06-22
FI752103A (en)	1976-01-25
NL7508802A (en)	1976-01-27
DE2435477B1 (en)	1975-05-15
JPS5151406A (en)	1976-05-07
BR7504676A (en)	1976-07-06
DK336575A (en)	1976-01-25
TR18547A (en)	1977-03-24
DE2435477C2 (en)	1975-12-11
NO752617L (en)	1976-01-27
FR2330299A1 (en)	1977-06-03
IT1033737B (en)	1979-08-10
AR206928A1 (en)	1976-08-31
ES439621A1 (en)	1977-02-01
ZA754780B (en)	1976-06-30

Publication	Publication Date	Title
CH541325A (en)	1973-09-15	Check valve suitable as a heart valve prosthesis
NL177078C (en)	1985-08-01	URINE COLLECTION BAG WITH CHECK VALVE.
NL158903B (en)	1978-12-15	CHECK VALVE.
ES209016Y (en)	1977-05-16	BALL VALVE.
NL180348C (en)	1987-02-02	CHECK VALVE.
CH552356A (en)	1974-08-15	LINK CHAIN CAN BE USED AS PART OF A ZIPPER.
NL169219C (en)	1982-06-16	CHECK VALVE.
AT338021B (en)	1977-07-25	COUPLING HOOK, IN PARTICULAR FOR A THREE POINT LINKAGE OF A TRACTOR
AT334668B (en)	1976-01-25	DEVICE ATTACHMENT DEVICE WITH ABRASION OF THE UPPER ARM AGAINST THE LOWER ARMS BY LEAF SPRINGS, IN PARTICULAR FOR A TRACTOR
NL166770C (en)	1981-09-15	CHECK VALVE.
SE421643B (en)	1982-01-18	MOVEMENT CONVERSION DEVICE, PREFERRED VALVE RIVER DEVICE
BR7507513A (en)	1976-08-10	HYDROPNEUMATIC VALVE ACTUATOR
BR7507951A (en)	1976-08-24	DIAPHRAGM TYPE VALVE
AT335211B (en)	1977-02-25	COUPLING HOOK, IN PARTICULAR FOR A THREE POINT LINKAGE OF A TRACTOR
BE825175A (en)	1975-05-29	CHECK VALVE, FLUSH VALVE
NL175945C (en)	1985-01-16	CONTROL VALVE.
BE826120A (en)	1975-06-16	VALVE ELEMENT, ESPECIALLY FOR NON-RETURN VALVE
NL7501011A (en)	1975-07-31	VALVE BODY.
ATA796374A (en)	1977-01-15	CHECK VALVE
ATA251474A (en)	1976-09-15	VALVE MECHANISM
BR7204288D0 (en)	1974-08-22	SPRING TYPE WASHER
AT312327B (en)	1973-12-27	Movement with a Bourdon spring
AT297781B (en)	1972-04-10	Self-recording sweeper carried by a vehicle
AT351405B (en)	1979-07-25	DEVICE FOR COUPLING EXTENSION ARMS TO WINDOWS, DOORS OR DGL. WITH A GUIDE SLIDE COUPLED BY A SPATIAL JOINT TO GUIDE THE EXTENSION ARM IN A FRAME PROFILE
ATA251574A (en)	1975-07-15	VALVE MECHANISM

Legal Events

Date	Code	Title	Description
1980-02-15	ELJ	Ceased due to non-payment of the annual fee