ES290397A1 - Perfeccionamientos en la construcciën de cucharas automaticas cogedoras - Google Patents

Perfeccionamientos en la construcciën de cucharas automaticas cogedoras

Info

Publication number
ES290397A1
ES290397A1 ES0290397A ES290397A ES290397A1 ES 290397 A1 ES290397 A1 ES 290397A1 ES 0290397 A ES0290397 A ES 0290397A ES 290397 A ES290397 A ES 290397A ES 290397 A1 ES290397 A1 ES 290397A1
Authority
ES
Spain
Prior art keywords
shells
mobile equipment
fixed
aforementioned
grab bucket
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
ES0290397A
Other languages
English (en)
Spanish (es)
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.)
F YUMBO SA
Original Assignee
F YUMBO 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 F YUMBO SA filed Critical F YUMBO SA
Publication of ES290397A1 publication Critical patent/ES290397A1/es
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
    • E02F3/28—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
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
    • E02F3/4135—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device with grabs mounted directly on a boom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/14—Grabs opened or closed by driving motors thereon
    • B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Earth Drilling (AREA)
ES0290397A 1962-08-28 1963-07-27 Perfeccionamientos en la construcciën de cucharas automaticas cogedoras Expired ES290397A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR908020A FR1339635A (fr) 1962-08-28 1962-08-28 Benne preneuse

Publications (1)

Publication Number Publication Date
ES290397A1 true ES290397A1 (es) 1964-03-16

Family

ID=8785880

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0290397A Expired ES290397A1 (es) 1962-08-28 1963-07-27 Perfeccionamientos en la construcciën de cucharas automaticas cogedoras

Country Status (8)

Country Link
US (1) US3202306A (fr)
BE (1) BE635716A (fr)
DE (1) DE1234369B (fr)
ES (1) ES290397A1 (fr)
FI (1) FI42190B (fr)
FR (1) FR1339635A (fr)
GB (1) GB996785A (fr)
OA (1) OA00874A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1435124A (fr) * 1965-03-01 1966-04-15 Auxitra Benne preneuse
FR2418307A1 (fr) * 1978-02-24 1979-09-21 Poclain Hydraulics Sa Dispositif de montage a rotation d'un organe d'outil a fluide sous pression tel qu'une benne preneuse

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR409830A (fr) * 1909-11-30 1910-05-02 Albert Morillon Benne preneuse automatique
US1236418A (en) * 1914-01-31 1917-08-14 John Fogarty Co Inc Excavating-machine.
US2702137A (en) * 1950-09-12 1955-02-15 Loran G Ives Tractor attached excavator
US2689661A (en) * 1951-10-25 1954-09-21 Daniel F Przybylski Dipper stick and dipper operating means
FR1136481A (fr) * 1955-10-13 1957-05-23 Poclain Atel Benne-preneuse à commande hydraulique
DE1088682B (de) * 1958-02-17 1960-09-08 Kaspar Klaus Mehrschalengreifer
US3055521A (en) * 1959-02-17 1962-09-25 Al Mfg Company Du Power actuated grapple fork loader
US3109545A (en) * 1959-12-15 1963-11-05 Gen Mills Inc Telescopic material handling support
US3080988A (en) * 1960-05-09 1963-03-12 Garbage Service Company Inc Grapple device for material handling apparatus
FR79892E (fr) * 1961-06-01 1963-02-08 Poclain Atel Benne-preneuse à commande hydraulique

Also Published As

Publication number Publication date
FR1339635A (fr) 1963-10-11
GB996785A (en) 1965-06-30
DE1234369B (de) 1967-02-16
FI42190B (fr) 1970-02-02
OA00874A (fr) 1968-03-22
BE635716A (fr)
US3202306A (en) 1965-08-24

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