IT1308147B1 - Elemento attivo per tamburi fresanti dimacchine operatrici per la rimozione di suoli, provvisto di - Google Patents

Elemento attivo per tamburi fresanti dimacchine operatrici per la rimozione di suoli, provvisto di

Info

Publication number
IT1308147B1
IT1308147B1 IT1999VI000066A ITVI990066A IT1308147B1 IT 1308147 B1 IT1308147 B1 IT 1308147B1 IT 1999VI000066 A IT1999VI000066 A IT 1999VI000066A IT VI990066 A ITVI990066 A IT VI990066A IT 1308147 B1 IT1308147 B1 IT 1308147B1
Authority
IT
Italy
Prior art keywords
active element
soil removal
operating machines
milling drums
drums operating
Prior art date
Application number
IT1999VI000066A
Other languages
English (en)
Inventor
Romolo Bitelli
Original Assignee
Bitelli Spa
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 Bitelli Spa filed Critical Bitelli Spa
Priority to IT1999VI000066A priority Critical patent/IT1308147B1/it
Publication of ITVI990066A0 publication Critical patent/ITVI990066A0/it
Priority to EP00107176A priority patent/EP1045075A3/en
Publication of ITVI990066A3 publication Critical patent/ITVI990066A3/it
Publication of ITVI990066A1 publication Critical patent/ITVI990066A1/it
Application granted granted Critical
Publication of IT1308147B1 publication Critical patent/IT1308147B1/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
    • E02F9/2891—Tools for assembling or disassembling
    • 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
    • E02F9/2825—Mountings therefor using adapters
    • 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
    • E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Shovels (AREA)
  • Soil Working Implements (AREA)
IT1999VI000066A 1999-04-12 1999-04-12 Elemento attivo per tamburi fresanti dimacchine operatrici per la rimozione di suoli, provvisto di IT1308147B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT1999VI000066A IT1308147B1 (it) 1999-04-12 1999-04-12 Elemento attivo per tamburi fresanti dimacchine operatrici per la rimozione di suoli, provvisto di
EP00107176A EP1045075A3 (en) 1999-04-12 2000-04-11 Working member for ripper drums on heavy vehicles for removing ground, equipped with quick release tool and tooldhead

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999VI000066A IT1308147B1 (it) 1999-04-12 1999-04-12 Elemento attivo per tamburi fresanti dimacchine operatrici per la rimozione di suoli, provvisto di

Publications (4)

Publication Number Publication Date
ITVI990066A0 ITVI990066A0 (it) 1999-04-12
ITVI990066A3 ITVI990066A3 (it) 2000-10-12
ITVI990066A1 ITVI990066A1 (it) 2000-10-12
IT1308147B1 true IT1308147B1 (it) 2001-11-29

Family

ID=11427001

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999VI000066A IT1308147B1 (it) 1999-04-12 1999-04-12 Elemento attivo per tamburi fresanti dimacchine operatrici per la rimozione di suoli, provvisto di

Country Status (2)

Country Link
EP (1) EP1045075A3 (it)
IT (1) IT1308147B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004030691B4 (de) 2004-06-24 2008-12-18 Wirtgen Gmbh Werkzeug-Haltevorrichtung
EP1621685A1 (en) * 2004-07-27 2006-02-01 BITELLI S.p.A. Tool extraction system for rotary cutter device
US8069544B2 (en) 2008-08-19 2011-12-06 The Sollami Company Device for extracting a quick-change tool holder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3498677A (en) * 1968-10-30 1970-03-03 Bowdil Co Cutting apparatus
US4337980A (en) * 1979-05-21 1982-07-06 The Cincinnati Mine Machinery Company Wedge arrangements and related means for mounting means, base members, and bits, and combinations thereof, for mining, road working, or earth moving machinery
DE8520046U1 (de) * 1985-07-11 1985-08-22 Jädke, Jürgen, 4320 Hattingen Meißelhalter für einen Schaftmeißel
DE3731459C1 (de) * 1987-09-18 1989-03-16 Hoesch Ag Schneidrad fuer Saug- oder Schaufelradbagger
ES2162965T3 (es) * 1995-10-31 2002-01-16 Bitelli Spa Elemento activo para el soporte de, como minimo, una herramienta de fresado, adecuado para su aplicacion a los tambores de fresado de maquinas para el levantamiento de suelos.

Also Published As

Publication number Publication date
ITVI990066A3 (it) 2000-10-12
EP1045075A3 (en) 2000-12-13
ITVI990066A1 (it) 2000-10-12
ITVI990066A0 (it) 1999-04-12
EP1045075A2 (en) 2000-10-18

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