ES362919A1 - Perfeccionamientos en la construccion de dispositivos de proteccion de gastos de accionamientos montados sobre el a- guilon de una maquina. - Google Patents

Perfeccionamientos en la construccion de dispositivos de proteccion de gastos de accionamientos montados sobre el a- guilon de una maquina.

Info

Publication number
ES362919A1
ES362919A1 ES362919A ES362919A ES362919A1 ES 362919 A1 ES362919 A1 ES 362919A1 ES 362919 A ES362919 A ES 362919A ES 362919 A ES362919 A ES 362919A ES 362919 A1 ES362919 A1 ES 362919A1
Authority
ES
Spain
Prior art keywords
ram
jib
bars
protection device
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
ES362919A
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.)
Poclain SA
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 ES362919A1 publication Critical patent/ES362919A1/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

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)
  • Shovels (AREA)
ES362919A 1968-01-26 1969-01-25 Perfeccionamientos en la construccion de dispositivos de proteccion de gastos de accionamientos montados sobre el a- guilon de una maquina. Expired ES362919A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR137578 1968-01-26

Publications (1)

Publication Number Publication Date
ES362919A1 true ES362919A1 (es) 1970-11-16

Family

ID=8645159

Family Applications (1)

Application Number Title Priority Date Filing Date
ES362919A Expired ES362919A1 (es) 1968-01-26 1969-01-25 Perfeccionamientos en la construccion de dispositivos de proteccion de gastos de accionamientos montados sobre el a- guilon de una maquina.

Country Status (4)

Country Link
US (1) US3570691A (enrdf_load_stackoverflow)
ES (1) ES362919A1 (enrdf_load_stackoverflow)
FR (1) FR1568877A (enrdf_load_stackoverflow)
GB (1) GB1234173A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1472069A (en) * 1974-03-12 1977-04-27 Hy Mac Ltd Hydraulically operated shovels
BR7505937A (pt) * 1974-11-08 1976-08-10 Caterpillar Tractor Co Escavadora hidraulica
US4044903A (en) * 1975-03-19 1977-08-30 Marion Power Shovel Company, Inc. Specific linkage arrangement for bucket control
US4043469A (en) * 1975-12-29 1977-08-23 Lewis Daniel D Apparatus for protecting overhead cables
US4381167A (en) * 1981-04-27 1983-04-26 Deere & Company Excavator bucket linkage
US5015148A (en) * 1989-01-23 1991-05-14 Ford New Holland, Inc. Loader mounting frame

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742162A (en) * 1950-09-21 1956-04-17 Mandt Mfg Company Loading machine
US2746625A (en) * 1951-08-09 1956-05-22 Eimco Corp Pivoted bucket loader
US3243063A (en) * 1965-01-07 1966-03-29 Bucyrus Erie Co Variable pitch excavator dipper mounting

Also Published As

Publication number Publication date
US3570691A (en) 1971-03-16
FR1568877A (enrdf_load_stackoverflow) 1969-05-30
DE1903669B2 (de) 1977-05-05
GB1234173A (enrdf_load_stackoverflow) 1971-06-03
DE1903669A1 (de) 1970-01-29

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