JPS4835282B1 - - Google Patents

Info

Publication number
JPS4835282B1
JPS4835282B1 JP45004008A JP40087070A JPS4835282B1 JP S4835282 B1 JPS4835282 B1 JP S4835282B1 JP 45004008 A JP45004008 A JP 45004008A JP 40087070 A JP40087070 A JP 40087070A JP S4835282 B1 JPS4835282 B1 JP S4835282B1
Authority
JP
Japan
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.)
Pending
Application number
JP45004008A
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 filed Critical
Publication of JPS4835282B1 publication Critical patent/JPS4835282B1/ja
Pending 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
    • E02F3/28—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
    • E02F3/36—Component parts
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • 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
    • E02F3/34—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Agricultural Machines (AREA)
  • Jib Cranes (AREA)
  • Body Structure For Vehicles (AREA)
JP45004008A 1969-05-14 1970-05-11 Pending JPS4835282B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82454869A 1969-05-14 1969-05-14

Publications (1)

Publication Number Publication Date
JPS4835282B1 true JPS4835282B1 (ja) 1973-10-26

Family

ID=25241685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45004008A Pending JPS4835282B1 (ja) 1969-05-14 1970-05-11

Country Status (6)

Country Link
US (1) US3572528A (ja)
JP (1) JPS4835282B1 (ja)
CA (1) CA943739A (ja)
DE (1) DE2023142B2 (ja)
FR (1) FR2047799A5 (ja)
GB (1) GB1306390A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5258984U (ja) * 1975-10-27 1977-04-28

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147263A (en) * 1977-01-06 1979-04-03 Lull Engineering Company, Inc. High lift loader with extended transfer
EP0261210A1 (en) * 1986-04-02 1988-03-30 Fast Masts Pty. Limited Mast
US4954041A (en) * 1987-10-21 1990-09-04 Lull Corp. Triple section telescopic boom materials handling vehicle
DE102006005892A1 (de) * 2006-02-09 2007-08-23 Cnh Baumaschinen Gmbh Tragarm für eine Arbeitsmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1917666A (en) * 1931-02-21 1933-07-11 Koehring Co Welded dipper stick construction
US2754064A (en) * 1951-09-17 1956-07-10 Hoerder Huettenunion Ag Steel ties
US2789480A (en) * 1952-03-18 1957-04-23 Falk Corp Fabricated structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5258984U (ja) * 1975-10-27 1977-04-28

Also Published As

Publication number Publication date
CA943739A (en) 1974-03-19
US3572528A (en) 1971-03-30
FR2047799A5 (ja) 1971-03-12
DE2023142B2 (de) 1972-01-05
GB1306390A (ja) 1973-02-07
DE2023142A1 (de) 1970-12-03

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