IT992054B - Dispositivo di accoppiamento per il montaggio degli utensili nelle macchine escavatrici - Google Patents

Dispositivo di accoppiamento per il montaggio degli utensili nelle macchine escavatrici

Info

Publication number
IT992054B
IT992054B IT13037/72A IT1303772A IT992054B IT 992054 B IT992054 B IT 992054B IT 13037/72 A IT13037/72 A IT 13037/72A IT 1303772 A IT1303772 A IT 1303772A IT 992054 B IT992054 B IT 992054B
Authority
IT
Italy
Prior art keywords
coupling device
tool assembly
excavator machines
excavator
machines
Prior art date
Application number
IT13037/72A
Other languages
English (en)
Original Assignee
Caballepo Rodriglez A
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 Caballepo Rodriglez A filed Critical Caballepo Rodriglez A
Application granted granted Critical
Publication of IT992054B publication Critical patent/IT992054B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2833—Retaining means, e.g. pins
    • E02F9/2841—Retaining means, e.g. pins resilient

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Supports For Pipes And Cables (AREA)
IT13037/72A 1971-11-27 1972-11-27 Dispositivo di accoppiamento per il montaggio degli utensili nelle macchine escavatrici IT992054B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1971175065U ES175065Y (es) 1971-11-27 1971-11-27 Dispositivo sujetador de unas de maquinas excavadoras.

Publications (1)

Publication Number Publication Date
IT992054B true IT992054B (it) 1975-09-10

Family

ID=8349533

Family Applications (1)

Application Number Title Priority Date Filing Date
IT13037/72A IT992054B (it) 1971-11-27 1972-11-27 Dispositivo di accoppiamento per il montaggio degli utensili nelle macchine escavatrici

Country Status (5)

Country Link
DE (1) DE2258042A1 (it)
ES (1) ES175065Y (it)
FR (1) FR2161078B1 (it)
GB (1) GB1410814A (it)
IT (1) IT992054B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360981A (en) * 1977-12-12 1982-11-30 Suncor Inc. Lip and tooth combination for bucket wheel excavator
US4516339A (en) * 1979-10-17 1985-05-14 Gh Hensley Industries, Inc. Combination excavating bucket, shank and digging teeth
US4321762A (en) * 1979-10-17 1982-03-30 Hemphill Charles W Digging tooth apparatus for V bottom bucket
GB2113177B (en) * 1982-01-08 1986-02-05 Kennametal Inc Bit and block assembly
ES2555177T3 (es) 2006-03-30 2015-12-29 Esco Corporation Conjunto de desgaste
US9518379B2 (en) * 2014-02-28 2016-12-13 Caterpillar Inc. Shroud retention system having replaceable lug insert
EP2966228A1 (en) * 2014-07-11 2016-01-13 Metalogenia Research & Technologies S.L. Tooth and adaptor for a dredging machine
US9670648B2 (en) 2015-08-10 2017-06-06 Caterpillar Inc. Replaceable tip systems for a tine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1529770A (fr) * 1967-05-08 1968-06-21 Deloro Ugine Carbone Dispositif d'assemblage d'un embout amovible
FR2058682A5 (en) * 1969-09-22 1971-05-28 Petersen Gerald Excavator tooth retainer

Also Published As

Publication number Publication date
GB1410814A (en) 1975-10-22
ES175065Y (es) 1973-01-16
FR2161078A1 (it) 1973-07-06
DE2258042A1 (de) 1973-05-30
FR2161078B1 (it) 1976-08-20
ES175065U (es) 1972-05-16

Similar Documents

Publication Publication Date Title
AT318422B (de) Planschleifmaschine
BE771384A (nl) Grondbewerkingsmachine
CH528331A (de) Werkzeugmaschine
AT312454B (de) Schleifmaschine
IT950558B (it) Perfezionamento nelle macchine utensili
IT970222B (it) Dispositivo per il comando di spingiago in macchina per ma glieria
IT1004208B (it) Perfezionamento nelle macchine utensili
BE792242A (nl) Grondbewerkingsmachine
IT992054B (it) Dispositivo di accoppiamento per il montaggio degli utensili nelle macchine escavatrici
IT958922B (it) Dispositivo di azionamento per lavatrici
FR2285061A1 (fr) Machine pour travailler le sol
IT993707B (it) Attrezzo mescolatore per macchine incollatrici di truciol
BE819930A (fr) Machine-outil
IT997847B (it) Perfezionamento nelle macchine utensili
CH504933A (de) Werkzeugmaschine
SE394384B (sv) Kamstyrd slipmaskin
CH517545A (de) Werkzeugmaschine
IT986590B (it) Dispositivo di arresto per macchine per cucire
IT973523B (it) Rettificatrice di superfici sago mate
IT949849B (it) Rotore per rettificatrice
IT962616B (it) Carcassa per macchine portatili
IT961480B (it) Perfezionamento nelle macchine utensili ad operazioni multiple particolarmente per applicazioni nucleari
BE773497A (fr) Outils pour machine
IT971039B (it) Macchina di dislocamento
IT958113B (it) Perfezionamento nelle macchine rivettatrici