FR1412422A - Perfectionnements aux scrapers et autres engins de chantiers ou de travaux publics analogues - Google Patents

Perfectionnements aux scrapers et autres engins de chantiers ou de travaux publics analogues

Info

Publication number
FR1412422A
FR1412422A FR44683A FR69044683A FR1412422A FR 1412422 A FR1412422 A FR 1412422A FR 44683 A FR44683 A FR 44683A FR 69044683 A FR69044683 A FR 69044683A FR 1412422 A FR1412422 A FR 1412422A
Authority
FR
France
Prior art keywords
scrapers
similar construction
public works
works machinery
machinery
Prior art date
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
FR44683A
Other languages
English (en)
Inventor
Pierre Lajoye
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.)
BRONZES D INDUSTRIES SA
Original Assignee
BRONZES D INDUSTRIES SA
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 BRONZES D INDUSTRIES SA filed Critical BRONZES D INDUSTRIES SA
Priority to FR44683A priority Critical patent/FR1412422A/fr
Priority to US447460A priority patent/US3346975A/en
Application granted granted Critical
Publication of FR1412422A publication Critical patent/FR1412422A/fr
Priority to FR50279A priority patent/FR95575E/fr
Priority to US847950A priority patent/US3633293A/en
Expired legal-status Critical Current

Links

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
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E02F3/6454—Towed (i.e. pulled or pushed) scrapers
    • 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
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
FR44683A 1964-04-13 1964-04-13 Perfectionnements aux scrapers et autres engins de chantiers ou de travaux publics analogues Expired FR1412422A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR44683A FR1412422A (fr) 1964-04-13 1964-04-13 Perfectionnements aux scrapers et autres engins de chantiers ou de travaux publics analogues
US447460A US3346975A (en) 1964-04-13 1965-04-12 Motor-scraper
FR50279A FR95575E (fr) 1964-04-13 1968-08-06 Perfectionnements aux scrapers et autres engins de chantiers ou de travaux publics analogues.
US847950A US3633293A (en) 1964-04-13 1969-08-06 Loading and unloading equipment for motor scraper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44683A FR1412422A (fr) 1964-04-13 1964-04-13 Perfectionnements aux scrapers et autres engins de chantiers ou de travaux publics analogues

Publications (1)

Publication Number Publication Date
FR1412422A true FR1412422A (fr) 1965-10-01

Family

ID=8597637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44683A Expired FR1412422A (fr) 1964-04-13 1964-04-13 Perfectionnements aux scrapers et autres engins de chantiers ou de travaux publics analogues

Country Status (2)

Country Link
US (1) US3346975A (fr)
FR (1) FR1412422A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR95575E (fr) * 1964-04-13 1971-03-26 Lajoye Pierre Perfectionnements aux scrapers et autres engins de chantiers ou de travaux publics analogues.
US3589041A (en) * 1968-11-18 1971-06-29 Caterpillar Tractor Co Earthmoving scraper with tandem bowls
US3568778A (en) * 1969-01-23 1971-03-09 Cmi Corp Motor grader apparatus
US3610341A (en) * 1969-04-01 1971-10-05 Cmi Corp Motor-grader control system
US3670430A (en) * 1970-11-18 1972-06-20 Gen Motors Corp Scraper
CS157365B1 (fr) * 1972-06-30 1974-09-16
US4837950A (en) * 1988-05-27 1989-06-13 Vesper Herbert J End loading motor scraper
US8167053B2 (en) * 2010-01-06 2012-05-01 Deere & Company Powered mobile module and attachment combination

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2061924A (en) * 1935-01-07 1936-11-24 Mclennen C Slate Combination scraper and bulldozer
US2340169A (en) * 1940-07-31 1944-01-25 Galion Iron Works & Mfg Co Road grader
US2494324A (en) * 1944-04-29 1950-01-10 Galion Iron Works & Mfg Co Road grader
US2883774A (en) * 1955-06-20 1959-04-28 Robert L Clifford Earth moving equipment
US3073045A (en) * 1961-05-17 1963-01-15 Gen Motors Corp Scraper bowl hoist assembly

Also Published As

Publication number Publication date
US3346975A (en) 1967-10-17

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