AR212445A1 - Conjunto de hoja topadora - Google Patents

Conjunto de hoja topadora

Info

Publication number: AR212445A1
Authority: AR; Argentina
Prior art keywords: blade assembly; door blade; door; assembly; blade
Prior art date: 1975-07-14

Application number

AR263011A

Other languages

English (en)

Spanish (es)

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.)

1975-07-14

Filing date

1976-04-23

Publication date

1978-07-14

1976-04-23 Application filed by Deere & Co filed Critical Deere & Co

1978-07-14 Application granted granted Critical

1978-07-14 Publication of AR212445A1 publication Critical patent/AR212445A1/es

Classifications

- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/7609—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers
- E02F3/7618—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers with the scraper blade adjustable relative to the pivoting arms about a horizontal axis
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/7609—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers
- E02F3/7613—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers with the scraper blade adjustable relative to the pivoting arms about a vertical axis, e.g. angle dozers
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
- E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
- E02F3/844—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Operation Control Of Excavators (AREA)

AR263011A 1975-07-14 1976-04-23 Conjunto de hoja topadora AR212445A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/595,272 US3991832A (en)	1975-07-14	1975-07-14	Hydraulically tiltable and anglable dozer blade and mounting therefor

Publications (1)

Publication Number	Publication Date
AR212445A1 true AR212445A1 (es)	1978-07-14

Family

ID=24382543

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR263011A AR212445A1 (es)	1975-07-14	1976-04-23	Conjunto de hoja topadora

Country Status (8)

Country	Link
US (1)	US3991832A (it)
JP (1)	JPS5952256B2 (it)
AR (1)	AR212445A1 (it)
CA (1)	CA1040853A (it)
DE (1)	DE2629364C3 (it)
FR (1)	FR2318282A1 (it)
GB (1)	GB1542515A (it)
IT (1)	IT1074111B (it)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4061194A (en) *	1976-03-04	1977-12-06	Hesston Corporation	Tractor mounted scraper blade
DE2801296A1 (de) *	1978-01-13	1979-07-19	Massey Ferguson Hanomag Inc &	Vorrichtung zur veraenderung der einstellung eines schwenkschildes von erdbewegungsmaschinen
IT1203190B (it) *	1978-07-10	1989-02-15	Fiat Allis Macch Movi	Macchina per movimento terra del tipo a lama raschiante
US4281721A (en) *	1978-12-12	1981-08-04	Beales Steel Products Ltd.	Bulldozer blade mounting assembly
US4221267A (en) *	1979-01-29	1980-09-09	Caterpillar Tractor Co.	Angle and tilt implement assembly
USRE31642E (en) *	1979-01-29	1984-08-07	Caterpillar Tractor Co.	Angle and tilt implement assembly
US4248311A (en) *	1979-04-02	1981-02-03	J. I. Case Company	Side shift blade arrangement
DE3014432A1 (de) *	1980-04-15	1981-10-22	Zimmermann & Jansen GmbH, 5160 Düren	Einrichtung zur exakten stellungsrueckmeldung eines zweiseitig beaufschlagbaren arbeitskolbens in einem hydraulik-arbeitszylinder
US4364439A (en) *	1981-04-27	1982-12-21	Caterpillar Tractor Co.	Implement assembly with pivot connection
WO1982003882A1 (en) *	1981-04-27	1982-11-11	Asal Jerrold R	Implement assembly with pivot connection
US4424871A (en)	1982-05-17	1984-01-10	Deere & Company	Tilting and angling mechanism for dozer blade
AT379836B (de) *	1982-07-30	1986-03-10	Bombardier Rotax Wien	Vorrichtung zur befestigung eines arbeitsgeraetes an einem fahrzeug
US4509409A (en) *	1983-02-07	1985-04-09	Towmotor Corporation	Pump arrangement for a linear fluid operated device
US4729283A (en) *	1983-11-11	1988-03-08	Delibes Pty. Ltd.	Valve for use with hydraulic ram assemblies
US4638869A (en) *	1986-04-14	1987-01-27	Caterpillar Inc.	Bulldozer blade mounting and stabilizing arrangement
US4854811A (en) *	1987-06-05	1989-08-08	Veys Jeff M	Bucket-blade attachment for tractors
US4999022A (en) *	1987-06-05	1991-03-12	Veys Jeff M	Bucket-blade attachment for tractors
US4828044A (en) *	1987-08-07	1989-05-09	J. I. Case Company	Dozer blade mounting assembly
US4893683A (en) *	1987-08-07	1990-01-16	J. I. Case Company	Dozer blade mounting assembly
US4966240A (en) *	1987-12-16	1990-10-30	Kubota, Ltd.	Combination backhoe vehicle and bulldozer apparatus
US5647722A (en) *	1990-12-28	1997-07-15	Cartner; Jack O.	Dual cylinder actuated boom arm
US5333697A (en) *	1992-12-17	1994-08-02	Case Corporation	Flip block assembly for changing dozer blade pitch
US5462125A (en) *	1993-09-22	1995-10-31	Caterpillar Inc.	Automatic tip angle control
US5447204A (en) *	1993-09-24	1995-09-05	Caterpillar Inc.	Bulldozer assembly with angle, tilt and pitch control
GB9411213D0 (en) *	1994-06-04	1994-07-27	Kverneland Klepp As	Pressure control circuit for multiple packer/reversible plough combination
US5507352A (en) *	1994-10-25	1996-04-16	Case Corporation	Block apparatus and method for changing dozer blade pitch
DE19749246A1 (de) *	1997-11-07	1999-05-27	Krupp Foerdertechnik Gmbh	Schaufelradbagger
US7415919B2 (en) *	2001-10-19	2008-08-26	Deere & Company	Series hydraulic circuit for controlling operation of multiple cutting decks of a tractor
FR2891691B1 (fr) *	2005-10-11	2007-12-28	Hubert Defrancq	Dispositif de montage d'une lame de bouteur a l'avant ou a l'arriere d'un tracteur.
US8894346B2 (en)	2011-01-05	2014-11-25	Cnh Industrial America Llc	Skid steer loader blade control
US8869911B2 (en) *	2011-06-30	2014-10-28	Alan Anderson	Extendable materials blade attachment for a skid steer loader
US9765492B2 (en) *	2014-04-28	2017-09-19	Robert L. Beaird, Iii	Snowplow apparatus for a motor vehicle
US20170089035A1 (en) *	2015-09-30	2017-03-30	Caterpillar Inc.	Machine having removable tool system
US20170089036A1 (en) *	2015-09-30	2017-03-30	Caterpillar Inc.	Machine having rear-mounted tool coupler
US11299866B2 (en) *	2019-09-24	2022-04-12	Deere & Company	Dozer blade attachment control system and apparatus for a compact track loader
US20240417953A1 (en) *	2023-06-13	2024-12-19	Doosan Bobcat North America Inc.	Six-way blade on a power machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2185015A (en) *	1937-01-02	1939-12-26	Kay Brunner Steel Products Inc	Hydraulic system and fluid control device therefor
FR1125999A (fr) *	1955-05-04	1956-11-12	Offray & Cie	Dispositif formant limiteur et réducteur automatique de pression en produisant l'arrêt à fin de course, pour vérins hydrauliques à double effet
US3142962A (en) *	1963-02-25	1964-08-04	Caterpillar Tractor Co	Control valve
US3311026A (en) *	1965-12-27	1967-03-28	Caterpillar Tractor Co	Bypass valve for hydraulic jacks
DE1728270A1 (de) *	1968-09-19	1972-03-09	Bosch Gmbh Robert	Hydraulische Regelanlage
US3631930A (en) *	1969-07-07	1972-01-04	Caterpillar Tractor Co	Mounting arrangement for bulldozer blades
US3657969A (en) *	1970-07-10	1972-04-25	Case Co J I	Hydraulic control system for extensible crane
US3628558A (en) *	1970-09-02	1971-12-21	Deere & Co	Hydraulic control valve
SE371259B (it) *	1972-10-05	1974-11-11	Tico Ab
US3942413A (en) *	1974-08-01	1976-03-09	Borg-Warner Corporation	Load limiting system

1975
- 1975-07-14 US US05/595,272 patent/US3991832A/en not_active Expired - Lifetime
1976
- 1976-04-23 AR AR263011A patent/AR212445A1/es active
- 1976-06-02 CA CA253,879A patent/CA1040853A/en not_active Expired
- 1976-06-29 JP JP51076992A patent/JPS5952256B2/ja not_active Expired
- 1976-06-30 DE DE2629364A patent/DE2629364C3/de not_active Expired
- 1976-07-01 GB GB7627388A patent/GB1542515A/en not_active Expired
- 1976-07-09 FR FR7620983A patent/FR2318282A1/fr active Granted
- 1976-07-12 IT IT50382/76A patent/IT1074111B/it active

Also Published As

Publication number	Publication date
DE2629364C3 (de)	1980-01-31
US3991832A (en)	1976-11-16
IT1074111B (it)	1985-04-17
DE2629364B2 (de)	1979-05-31
DE2629364A1 (de)	1977-01-20
GB1542515A (en)	1979-03-21
JPS529903A (en)	1977-01-25
CA1040853A (en)	1978-10-24
FR2318282A1 (fr)	1977-02-11
FR2318282B1 (it)	1982-04-16
JPS5952256B2 (ja)	1984-12-19

Publication	Publication Date	Title
AR212445A1 (es)	1978-07-14	Conjunto de hoja topadora
TR19222A (tr)	1978-06-01	Sanjiman tertibati
RO83200A (ro)	1984-08-17	Dispozitiv de ascutit cutite
SE7508815L (sv)	1976-10-24	Monteringsdel
NL7604574A (nl)	1976-11-05	Dakvenster.
IT1078630B (it)	1985-05-08	Finestra scorrevole
NL7602807A (nl)	1977-05-26	Windscherm.
BR7600043A (pt)	1976-08-31	Conjunto de capota deslizante
BR7600211A (pt)	1976-10-05	Estrutura de janela
NL176015C (nl)	1985-02-01	Verwarmingsdeur.
BE848144A (fr)	1977-03-01	Hotte de ventilation,
BR7601004A (pt)	1976-09-14	Levantador aperfeicoado de janelas
BE848372A (fr)	1977-05-16	Vitrages colores,
NL7613766A (nl)	1977-06-20	Dakvenster.
NL7700865A (nl)	1977-08-04	Venstersamenstel.
FR2300413A1 (fr)	1976-09-03	Fenetre
NL156478B (nl)	1978-04-17	Raamconstructie.
BR7604642A (pt)	1977-08-02	Rotor de ventoinha
FR2332735A1 (fr)	1977-06-24	Essuie-vitre
NL7800572A (nl)	1978-07-19	Pneumatische schoepmotor.
NL7603842A (nl)	1976-11-04	Rotatiemotor.
BE848172A (fr)	1977-03-01	Lave-vitres,
NL7612493A (nl)	1977-05-17	Dakvenster.
DK375076A (da)	1977-02-21	Vinduesvisker
BE844821A (fr)	1976-12-01	Ferme-porte