EP0875625A3 - Fräswalze für Fräsmaschinen - Google Patents

Fräswalze für Fräsmaschinen Download PDF

Info

Publication number
EP0875625A3
EP0875625A3 EP98106304A EP98106304A EP0875625A3 EP 0875625 A3 EP0875625 A3 EP 0875625A3 EP 98106304 A EP98106304 A EP 98106304A EP 98106304 A EP98106304 A EP 98106304A EP 0875625 A3 EP0875625 A3 EP 0875625A3
Authority
EP
European Patent Office
Prior art keywords
annular elements
scarifier
machines
milling drum
perfecting
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.)
Granted
Application number
EP98106304A
Other languages
English (en)
French (fr)
Other versions
EP0875625A2 (de
EP0875625B1 (de
Inventor
Luciano Gelai
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.)
Caterpillar Prodotti Stradali SRL
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
Publication of EP0875625A2 publication Critical patent/EP0875625A2/de
Publication of EP0875625A3 publication Critical patent/EP0875625A3/de
Application granted granted Critical
Publication of EP0875625B1 publication Critical patent/EP0875625B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
    • E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
    • E01C23/088—Rotary tools, e.g. milling drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B28D1/186—Tools therefor, e.g. having exchangeable cutter bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Shovels (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Adjustment And Processing Of Grains (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Road Repair (AREA)
  • Press Drives And Press Lines (AREA)
  • Milling Processes (AREA)
EP98106304A 1997-04-28 1998-04-07 Fräswalze für Fräsmaschinen Expired - Lifetime EP0875625B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITVI970063 1997-04-28
IT97VI000063A IT1292984B1 (it) 1997-04-28 1997-04-28 Tamburo fresante di tipo perfezionato per macchine scarificatrici.

Publications (3)

Publication Number Publication Date
EP0875625A2 EP0875625A2 (de) 1998-11-04
EP0875625A3 true EP0875625A3 (de) 1999-08-11
EP0875625B1 EP0875625B1 (de) 2004-06-09

Family

ID=11426342

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98106304A Expired - Lifetime EP0875625B1 (de) 1997-04-28 1998-04-07 Fräswalze für Fräsmaschinen

Country Status (5)

Country Link
EP (1) EP0875625B1 (de)
AT (1) ATE268837T1 (de)
DE (1) DE69824340T2 (de)
ES (1) ES2226022T3 (de)
IT (1) IT1292984B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1375102B1 (de) * 2002-06-19 2005-12-21 BITELLI S.p.A. Frästrommel für Strassenbearbeitungsvorrichtung
DE102010064589A1 (de) 2010-04-06 2015-04-16 Bomag Gmbh Fräswalze für eine Bodenfräsmaschine und Bodenfräsmaschine
DE102010013983B4 (de) 2010-04-06 2016-01-21 Bomag Gmbh Fräswalze für eine Bodenfräsmaschine und Bodenfräsmaschine
DE102011009092A1 (de) 2011-01-21 2012-07-26 Bomag Gmbh Rotorkasten für eine Bodenfräsmaschine mit Führungseinrichtung für Fräsgut und Bodenfräsmaschine mit einem solchen Rotorkasten
US11866891B2 (en) * 2021-10-13 2024-01-09 Caterpillar Paving Products Inc. Adjustable pitch rotor for milling applications

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720207A (en) * 1986-08-29 1988-01-19 Koehring Company Segmented rotor
EP0694651A2 (de) * 1994-07-29 1996-01-31 WIRTGEN GmbH Fräsmaschine mit Multi-Weiten-Fräser
EP0735192A2 (de) * 1995-03-31 1996-10-02 BITELLI S.p.A. Fräsvorrichtung mit Frästrommel zum Entfernen von Strassendecken

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5120112A (en) 1991-03-15 1992-06-09 Tamrock World Corporation, N.V. Vane type conveyor for a mining machine drum

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720207A (en) * 1986-08-29 1988-01-19 Koehring Company Segmented rotor
EP0694651A2 (de) * 1994-07-29 1996-01-31 WIRTGEN GmbH Fräsmaschine mit Multi-Weiten-Fräser
EP0735192A2 (de) * 1995-03-31 1996-10-02 BITELLI S.p.A. Fräsvorrichtung mit Frästrommel zum Entfernen von Strassendecken

Also Published As

Publication number Publication date
IT1292984B1 (it) 1999-02-11
EP0875625A2 (de) 1998-11-04
ES2226022T3 (es) 2005-03-16
ITVI970063A0 (it) 1997-04-28
EP0875625B1 (de) 2004-06-09
ITVI970063A1 (it) 1998-10-28
ATE268837T1 (de) 2004-06-15
DE69824340D1 (de) 2004-07-15
DE69824340T2 (de) 2005-06-09

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