JPS4952402A - - Google Patents

Info

Publication number
JPS4952402A
JPS4952402A JP48092078A JP9207873A JPS4952402A JP S4952402 A JPS4952402 A JP S4952402A JP 48092078 A JP48092078 A JP 48092078A JP 9207873 A JP9207873 A JP 9207873A JP S4952402 A JPS4952402 A JP S4952402A
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
JP48092078A
Other languages
Japanese (ja)
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 JPS4952402A publication Critical patent/JPS4952402A/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
    • E02F3/382—Connections to the frame; Supports for booms or arms
    • E02F3/386—Connections to the frame; Supports for booms or arms the boom being laterally shiftable relative to the frame

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)
  • Shovels (AREA)
JP48092078A 1972-08-17 1973-08-16 Pending JPS4952402A (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28151672A 1972-08-17 1972-08-17

Publications (1)

Publication Number Publication Date
JPS4952402A true JPS4952402A (en, 2012) 1974-05-21

Family

ID=23077632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48092078A Pending JPS4952402A (en, 2012) 1972-08-17 1973-08-16

Country Status (2)

Country Link
US (1) US3788674A (en, 2012)
JP (1) JPS4952402A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126702A (ja) * 1974-08-29 1976-03-05 Japan Steel Works Ltd Sagyosochitoritsukedai no koteisochi
JPS51152802U (en, 2012) * 1975-05-30 1976-12-06

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1560985A (en) * 1975-09-03 1980-02-13 Massey Ferguson Perkins Ltd Clamping devices for backhoes
US3998342A (en) * 1975-12-22 1976-12-21 Caterpillar Tractor Co. Counterweight attachment means for loaders and the like
US3991891A (en) * 1975-12-22 1976-11-16 Caterpillar Tractor Co. Counterweight installation means for loaders and the like
US4111319A (en) * 1977-06-21 1978-09-05 Kubota, Ltd. Apparatus for loading and unloading a working machine to and from main equipment
DE2900410C2 (de) * 1978-01-17 1983-08-04 J.C. Bamford Excavators Ltd., Rocester Uttoxeter, Staffordshire Tieflöffelbagger
US4741663A (en) * 1986-10-29 1988-05-03 Deere & Company Locking and sliding system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4948604B2 (en, 2012) * 1972-10-11 1974-12-23

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB975029A (en) * 1962-08-24 1964-11-11 Steelfab Ltd Excavating apparatus
US3436099A (en) * 1967-11-07 1969-04-01 Case Co J I Locking apparatus for side shiftable excavator
FR2041869A5 (en, 2012) * 1969-04-15 1971-02-05 Deere John Cie Francaise
FR2058418A5 (en, 2012) * 1969-09-01 1971-05-28 Deere John Cie Francaise

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4948604B2 (en, 2012) * 1972-10-11 1974-12-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126702A (ja) * 1974-08-29 1976-03-05 Japan Steel Works Ltd Sagyosochitoritsukedai no koteisochi
JPS51152802U (en, 2012) * 1975-05-30 1976-12-06

Also Published As

Publication number Publication date
US3788674A (en) 1974-01-29

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