FR1122792A - Perfectionnements aux décapeuses destinées aux travaux de terrassement - Google Patents

Perfectionnements aux décapeuses destinées aux travaux de terrassement

Info

Publication number: FR1122792A
Authority: FR; France
Prior art keywords: earthworks; scrapers
Prior art date: 1954-04-20
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

Other languages

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.)

Motors Liquidation Co

Original Assignee

General Motors Corp

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.)

1954-04-20

Filing date

1955-04-18

Publication date

1956-09-12

1955-04-18 Application filed by General Motors Corp filed Critical General Motors Corp

1956-09-12 Application granted granted Critical

1956-09-12 Publication of FR1122792A publication Critical patent/FR1122792A/fr

Status Expired legal-status Critical Current

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
- E02F3/7604—Combinations of scraper blades with soil loosening tools working independently of scraper blades
- 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
- E02F3/815—Blades; Levelling or scarifying tools
- E02F3/8155—Blades; Levelling or scarifying tools provided with movable parts, e.g. cutting discs, vibrating teeth or the like

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)
Soil Working Implements (AREA)

FR1122792D 1954-04-20 1955-04-18 Perfectionnements aux décapeuses destinées aux travaux de terrassement Expired FR1122792A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US766031XA	1954-04-20	1954-04-20

Publications (1)

Publication Number	Publication Date
FR1122792A true FR1122792A (fr)	1956-09-12

Family

ID=22133073

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1122792D Expired FR1122792A (fr)	1954-04-20	1955-04-18	Perfectionnements aux décapeuses destinées aux travaux de terrassement

Country Status (3)

Country	Link
US (1)	US2899760A (fr)
FR (1)	FR1122792A (fr)
GB (1)	GB766031A (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3034238A (en) *	1957-05-27	1962-05-15	Leland T Mcgee	Combination scraper and scarifier
US2993285A (en) *	1959-07-09	1961-07-25	Herbert G Hoxie	Scarifier attachment for bulldozers
US3058243A (en) *	1961-12-14	1962-10-16	Loland T Mcgee	Earth working implement
US3238648A (en) *	1963-12-23	1966-03-08	Caterpillar Tractor Co	Bulldozer with adjustable stinger bit
US3222804A (en) *	1964-01-14	1965-12-14	Gen Motors Corp	Lift mechanism for dozer blade assembly
US4261115A (en) *	1979-08-22	1981-04-14	Chittenden Gordon D	Snowplow
US4709492A (en) *	1986-07-10	1987-12-01	Gordon Watson	Pushing apparatus, and methods of constructing and utilizing same
US4967850A (en) *	1989-11-02	1990-11-06	Caterpillar Inc.	Combined tooth retractor and blade latching mechanism
AU3957295A (en) *	1994-10-19	1996-05-15	Brunswick Industrial Inc.	Aerator assembly for vertical filling of molding machines
US7562473B2 (en) *	2004-09-27	2009-07-21	Westendorf Manufacturing Co., Inc.	Material-handling bucket with scraper blade
US8136269B1 (en)	2005-05-26	2012-03-20	William Vincent Sempf	Backblade-and-snowplow system
US7661210B2 (en) *	2005-10-13	2010-02-16	Shepherd John D	Plow
US7942209B1 (en) *	2008-06-13	2011-05-17	Gary Volz	Dual blade unit
US9777465B2 (en)	2009-09-04	2017-10-03	Philip Paull	Apparatus and method for enhanced grading control
US8875421B2 (en) *	2009-09-04	2014-11-04	Philip Paull	Apparatus for adapting a hoe bucket for depth control
US9611620B2 (en)	2009-09-04	2017-04-04	Philip Paull	Apparatus and method for enhanced grading control
US9670641B2 (en)	2009-09-04	2017-06-06	Philip Paull	Valve systems and method for enhanced grading control
US20130161035A1 (en) *	2011-12-21	2013-06-27	Caterpillar Inc.	Adjustable blade rake
US9015967B2 (en) *	2011-12-21	2015-04-28	Caterpillar Inc.	Adjustable blade rake
US9562343B2 (en)	2013-10-16	2017-02-07	Philip Paull	Cable-laying plow attachment for a backhoe and method for using the same
US10161112B2 (en)	2015-05-22	2018-12-25	Philip Paull	Valve systems and method for enhanced grading control
US20180179729A1 (en) *	2016-12-28	2018-06-28	Cnh Industrial America Llc	Accessory mounting system for a work vehicle
US10294630B2 (en) *	2017-09-06	2019-05-21	Cnh Industrial America Llc	Method and system for creating a final graded soil surface having a final soil depth
US11512455B2 (en) *	2020-03-10	2022-11-29	Walter Prather, JR.	Bucket claw system
US11492776B1 (en) *	2020-03-17	2022-11-08	Ralph Antonelli	Excavator bucket with retractable teeth
CN112064703B (zh) *	2020-09-15	2022-09-13	山东德奇力机械有限公司	一种挖掘机推土铲自由调节装置
US20220195691A1 (en) *	2020-12-18	2022-06-23	Ashley Sawatsky	Land Leveler Implement with Bottom-Finned Working Blade
US11859366B1 (en) *	2021-10-27	2024-01-02	Alex Scott English	Retractable tooth bucket

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2195607A (en) *		1940-04-02		Self-propelled road machine
US1457878A (en) *	1922-09-13	1923-06-05	Lewis D Hopfield	Land-leveling device
US1775314A (en) *	1928-02-03	1930-09-09	Orville P Mahoney	Road-grading machine
AU2989130B (en) *	1930-10-30	1931-10-29	Wii Lum Adams & Company Ltd	Improvements in graders and/or scarifiers
US1856148A (en) *	1931-06-27	1932-05-03	Ball Wagon Grader Co	Combined grader and bulldozer
US2042196A (en) *	1934-06-01	1936-05-26	Nicholas H Senz	Scarifier
US2086430A (en) *	1935-09-21	1937-07-06	Parkes Frederick Stanwell	Road-grading machine
US2238094A (en) *	1939-01-27	1941-04-15	George S Allin	Stump splitter
US2279869A (en) *	1940-06-15	1942-04-14	Glenn R Houston	Combination bulldozer and ripper
US2491208A (en) *	1945-12-14	1949-12-13	Florida Land Clearing Equipmen	Grubber
US2578131A (en) *	1948-04-05	1951-12-11	Roy C Gannon	Combination earth scraper and scarifier
DE808694C (de) *	1948-12-24	1951-07-19	Hugo Cordes Dipl Ing	Selbstfahrendes Fahrzeug mit Brustschild
US2674817A (en) *	1950-03-02	1954-04-13	Shepherd Tractor & Equipment C	Bulldozer blade having detachable wings
US2626468A (en) *	1950-06-13	1953-01-27	Jr Charles A Dobrinich	Root ripping attachment for bulldozers

0
- US US2899760D patent/US2899760A/en not_active Expired - Lifetime
1955
- 1955-03-30 GB GB9256/55A patent/GB766031A/en not_active Expired
- 1955-04-18 FR FR1122792D patent/FR1122792A/fr not_active Expired

Also Published As

Publication number	Publication date
GB766031A (en)	1957-01-16
US2899760A (en)	1959-08-18

Publication	Publication Date	Title
FR1122792A (fr)	1956-09-12	Perfectionnements aux décapeuses destinées aux travaux de terrassement
FR1136681A (fr)	1957-05-16	Perfectionnements aux joints boulonnés
FR67346E (fr)	1958-02-20	Perfectionnements aux boudineuses
FR1113499A (fr)	1956-03-29	Perfectionnements aux boudineuses
FR1098202A (fr)	1955-07-20	Perfectionnements apportés aux balais
FR1117821A (fr)	1956-05-28	Perfectionnements relatifs aux agents tensio-actifs polymères
FR65148E (fr)	1956-01-26	Perfectionnements aux siphons
FR1098749A (fr)	1955-08-18	Perfectionnements aux rasettes de bineuses
FR1115727A (fr)	1956-04-27	Perfectionnements aux rétinographes
FR1111653A (fr)	1956-03-02	Perfectionnements apportés aux embrayages
BE597808Q (fr)	1961-03-31	Perfectionnements aux tuyaux de décharge
FR1107196A (fr)	1955-12-28	Perfectionnements aux appareils de vibration automoteurs
FR1133580A (fr)	1957-03-28	Perfectionnements aux turbo-coupleurs hydrauliques
FR1091120A (fr)	1955-04-07	Gratteur de terrain
FR1143264A (fr)	1957-09-27	Perfectionnements apportés aux broyeurs de détritus
FR1138871A (fr)	1957-06-20	Perfectionnements aux transistrons
FR1107850A (fr)	1956-01-05	Perfectionnements apportés aux désinfectants
FR1104220A (fr)	1955-11-17	Perfectionnements aux malaxeurs-mélangeurs
FR1098679A (fr)	1955-08-17	Perfectionnements aux blondins
FR1119984A (fr)	1956-06-27	Perfectionnements aux mercaptoalkanesulfonates
FR1127026A (fr)	1956-12-06	Perfectionnements aux turbo-propulseurs
FR1135305A (fr)	1957-04-26	Perfectionnements aux fluides hydrauliques
FR1120606A (fr)	1956-07-10	Excavateur
FR1126120A (fr)	1956-11-15	Perfectionnements apportés aux embrayages
FR1131545A (fr)	1957-02-22	Perfectionnements apportés aux chargeuses