BR7405058A - EQUIPMENT INTENDED TO FACILITATE WORK IN RETREAT OF A MECHANICAL OR HYDRAULIC PA - Google Patents

EQUIPMENT INTENDED TO FACILITATE WORK IN RETREAT OF A MECHANICAL OR HYDRAULIC PA

Info

Publication number
BR7405058A
BR7405058A BR5058/74A BR505874A BR7405058A BR 7405058 A BR7405058 A BR 7405058A BR 5058/74 A BR5058/74 A BR 5058/74A BR 505874 A BR505874 A BR 505874A BR 7405058 A BR7405058 A BR 7405058A
Authority
BR
Brazil
Prior art keywords
retreat
hydraulic
mechanical
equipment intended
facilitate work
Prior art date
Application number
BR5058/74A
Other languages
Portuguese (pt)
Inventor
J Patel
Original Assignee
Poclain 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 Poclain Sa filed Critical Poclain Sa
Publication of BR7405058A publication Critical patent/BR7405058A/en

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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/963—Arrangements on backhoes for alternate use of different tools
    • E02F3/964—Arrangements on backhoes for alternate use of different tools of several tools mounted on one machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00—Material or article handling
    • Y10S414/125—Combined or convertible implements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Earth Drilling (AREA)
BR5058/74A 1973-06-28 1974-06-20 EQUIPMENT INTENDED TO FACILITATE WORK IN RETREAT OF A MECHANICAL OR HYDRAULIC PA BR7405058A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7323786A FR2235232B1 (en) 1973-06-28 1973-06-28

Publications (1)

Publication Number Publication Date
BR7405058A true BR7405058A (en) 1976-02-17

Family

ID=9121739

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5058/74A BR7405058A (en) 1973-06-28 1974-06-20 EQUIPMENT INTENDED TO FACILITATE WORK IN RETREAT OF A MECHANICAL OR HYDRAULIC PA

Country Status (10)

Country Link
US (1) US3909963A (en)
JP (1) JPS5037204A (en)
AR (1) AR204246A1 (en)
BE (1) BE816202A (en)
BR (1) BR7405058A (en)
DE (1) DE2429659C2 (en)
ES (1) ES427661A1 (en)
FR (1) FR2235232B1 (en)
GB (1) GB1443257A (en)
IT (1) IT1015410B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295560A (en) * 1978-10-10 1981-10-20 Billy J. Cross Material handling apparatus
US4464852A (en) * 1983-07-07 1984-08-14 Deere & Company Dozer attachment for excavator
US6074153A (en) * 1997-08-25 2000-06-13 Allen; Jean-Luc Drill rods feeding device
US6668471B1 (en) * 2000-09-01 2003-12-30 Excavation Technology Corporation Towable earth digging apparatus
CN104612092B (en) * 2015-01-16 2016-10-26 中国农业大学 The quick obstacles removing car of Debris Flow along Highways
CN112030851A (en) * 2020-08-10 2020-12-04 湖州前锋机械配件厂 Continuous excavation's mud-rock flow clearance sacrifice device for highway machinery

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502681A (en) * 1945-03-17 1950-04-04 Unit Crane & Shovel Corp Material handling apparatus
US2660816A (en) * 1949-02-17 1953-12-01 Willard A Maxwell Combination bulldozer and shovel arrangement
US2718312A (en) * 1951-06-23 1955-09-20 John S Pilch Material handling apparatus
FR1450809A (en) * 1965-07-15 1966-06-24 Poclain Sa shovel equipment for scraping work
US3466770A (en) * 1966-09-16 1969-09-16 Frank W Morrison Self-propelled earth excavating and leveling apparatus

Also Published As

Publication number Publication date
US3909963A (en) 1975-10-07
ES427661A1 (en) 1976-09-01
FR2235232A1 (en) 1975-01-24
DE2429659C2 (en) 1983-08-18
DE2429659A1 (en) 1975-01-16
IT1015410B (en) 1977-05-10
JPS5037204A (en) 1975-04-07
GB1443257A (en) 1976-07-21
AR204246A1 (en) 1975-12-10
FR2235232B1 (en) 1976-06-18
BE816202A (en) 1974-09-30

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