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IT1160628B - MATERIAL EXCAVATOR AND LIFT MACHINE - Google Patents

MATERIAL EXCAVATOR AND LIFT MACHINE

Info

Publication number
IT1160628B
IT1160628B IT69026/78A IT6902678A IT1160628B IT 1160628 B IT1160628 B IT 1160628B IT 69026/78 A IT69026/78 A IT 69026/78A IT 6902678 A IT6902678 A IT 6902678A IT 1160628 B IT1160628 B IT 1160628B
Authority
IT
Italy
Prior art keywords
lift machine
material excavator
excavator
lift
machine
Prior art date
Application number
IT69026/78A
Other languages
Italian (it)
Other versions
IT7869026A0 (en
Inventor
Ubaldo Gariglio
Original Assignee
Rock Spa
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 Rock Spa filed Critical Rock Spa
Priority to IT69026/78A priority Critical patent/IT1160628B/en
Publication of IT7869026A0 publication Critical patent/IT7869026A0/en
Priority to DE19797924502U priority patent/DE7924502U1/en
Priority to FR7921792A priority patent/FR2434902A1/en
Priority to BE0/196983A priority patent/BE878555A/en
Application granted granted Critical
Publication of IT1160628B publication Critical patent/IT1160628B/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
    • E02F3/301—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 with more than two arms (boom included), e.g. two-part boom with additional dipper-arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
  • Operation Control Of Excavators (AREA)
IT69026/78A 1978-09-01 1978-09-01 MATERIAL EXCAVATOR AND LIFT MACHINE IT1160628B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT69026/78A IT1160628B (en) 1978-09-01 1978-09-01 MATERIAL EXCAVATOR AND LIFT MACHINE
DE19797924502U DE7924502U1 (en) 1978-09-01 1979-08-29 EXCAVATOR AND MATERIAL LIFTING DEVICE
FR7921792A FR2434902A1 (en) 1978-09-01 1979-08-30 Crawler excavator with boom of three inter-articulating members - has axle pin between inner and sec. pieces movable between two positions
BE0/196983A BE878555A (en) 1978-09-01 1979-08-31 EXCAVATION AND LIFTING MACHINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69026/78A IT1160628B (en) 1978-09-01 1978-09-01 MATERIAL EXCAVATOR AND LIFT MACHINE

Publications (2)

Publication Number Publication Date
IT7869026A0 IT7869026A0 (en) 1978-09-01
IT1160628B true IT1160628B (en) 1987-03-11

Family

ID=11311191

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69026/78A IT1160628B (en) 1978-09-01 1978-09-01 MATERIAL EXCAVATOR AND LIFT MACHINE

Country Status (4)

Country Link
BE (1) BE878555A (en)
DE (1) DE7924502U1 (en)
FR (1) FR2434902A1 (en)
IT (1) IT1160628B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514051A1 (en) * 1981-10-05 1983-04-08 Komatsu Mfg Co Ltd MECHANICAL SHOVEL WITH HYDRAULIC CONTROL

Also Published As

Publication number Publication date
BE878555A (en) 1979-12-17
FR2434902B3 (en) 1981-07-03
FR2434902A1 (en) 1980-03-28
IT7869026A0 (en) 1978-09-01
DE7924502U1 (en) 1980-02-07

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