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IT1280300B1 - SCARING MACHINE WITH IMPROVED TYPE MILLING DRUM FOR THE REMOVAL OF ROAD SURFACES - Google Patents

SCARING MACHINE WITH IMPROVED TYPE MILLING DRUM FOR THE REMOVAL OF ROAD SURFACES

Info

Publication number
IT1280300B1
IT1280300B1 IT95VI000053A ITVI950053A IT1280300B1 IT 1280300 B1 IT1280300 B1 IT 1280300B1 IT 95VI000053 A IT95VI000053 A IT 95VI000053A IT VI950053 A ITVI950053 A IT VI950053A IT 1280300 B1 IT1280300 B1 IT 1280300B1
Authority
IT
Italy
Prior art keywords
milling drum
removal
machine
road
scaring
Prior art date
Application number
IT95VI000053A
Other languages
Italian (it)
Inventor
Luciano Gelai
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 IT95VI000053A priority Critical patent/IT1280300B1/en
Publication of ITVI950053A0 publication Critical patent/ITVI950053A0/en
Priority to DE69605345T priority patent/DE69605345T2/en
Priority to EP96105032A priority patent/EP0735192B1/en
Priority to ES96105032T priority patent/ES2140740T3/en
Priority to AT96105032T priority patent/ATE187217T1/en
Publication of ITVI950053A1 publication Critical patent/ITVI950053A1/en
Application granted granted Critical
Publication of IT1280300B1 publication Critical patent/IT1280300B1/en

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)
  • Road Repair (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses a road scarifying machine (1; 10) for the removal of road surfacings comprising a frame (2) mounted on wheels (3) which supports a milling drum (6) put into contact with the road surfacing (9) to be removed and supported by a driving shaft (7) connected to said frame (2) and driven into rotation by rotating means. Said milling drum (6) is composed of a plurality of modular annular elements (61), facing one another in tight succession one after the other and co-axially coupled over said driving shaft (7). Said annular elements (61) are provided with projecting elements (64) in order to scratch and crush said road surfacing (9) to be removed. <IMAGE>
IT95VI000053A 1995-03-31 1995-03-31 SCARING MACHINE WITH IMPROVED TYPE MILLING DRUM FOR THE REMOVAL OF ROAD SURFACES IT1280300B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT95VI000053A IT1280300B1 (en) 1995-03-31 1995-03-31 SCARING MACHINE WITH IMPROVED TYPE MILLING DRUM FOR THE REMOVAL OF ROAD SURFACES
DE69605345T DE69605345T2 (en) 1995-03-31 1996-03-29 Milling device with milling drum for removing road surfaces
EP96105032A EP0735192B1 (en) 1995-03-31 1996-03-29 A road scarifying machine with a perfected milling drum for the removal of road surfacings
ES96105032T ES2140740T3 (en) 1995-03-31 1996-03-29 ROAD SCARIFIER MACHINE WITH PERFECTED SCARIFIER DRUM FOR THE ELIMINATION OF ROAD FLOORS.
AT96105032T ATE187217T1 (en) 1995-03-31 1996-03-29 MILLING DEVICE WITH MILLING DRUM FOR REMOVAL OF ROAD CEILINGS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95VI000053A IT1280300B1 (en) 1995-03-31 1995-03-31 SCARING MACHINE WITH IMPROVED TYPE MILLING DRUM FOR THE REMOVAL OF ROAD SURFACES

Publications (3)

Publication Number Publication Date
ITVI950053A0 ITVI950053A0 (en) 1995-03-31
ITVI950053A1 ITVI950053A1 (en) 1996-10-01
IT1280300B1 true IT1280300B1 (en) 1998-01-08

Family

ID=11425734

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95VI000053A IT1280300B1 (en) 1995-03-31 1995-03-31 SCARING MACHINE WITH IMPROVED TYPE MILLING DRUM FOR THE REMOVAL OF ROAD SURFACES

Country Status (5)

Country Link
EP (1) EP0735192B1 (en)
AT (1) ATE187217T1 (en)
DE (1) DE69605345T2 (en)
ES (1) ES2140740T3 (en)
IT (1) IT1280300B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1292984B1 (en) * 1997-04-28 1999-02-11 Bitelli Spa PERFECTED TYPE MILLING DRUM FOR SCARIFYING MACHINES.
US6116699A (en) * 1998-07-29 2000-09-12 Clark Equipment Company Planer with edge planing capability
GB0224024D0 (en) * 2002-10-16 2002-11-27 Scurlock William R Means for the removal of road markings
CN113622274B (en) * 2021-06-25 2022-07-05 中建二局土木工程集团有限公司 Old road of town road mills plane device
WO2024215234A1 (en) 2023-04-12 2024-10-17 Husqvarna Ab Saw blade assembly for a floor milling tool

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2155889A (en) * 1937-11-09 1939-04-25 Earl J Branson Road surfacing device
DE2528418A1 (en) * 1975-06-26 1977-01-20 Errut Prod Ltd Groove cutting device for road surfaces - has drum cutting system with intermediate drum segments and drive shafts
DE8707786U1 (en) * 1987-06-01 1987-08-13 Marks GmbH, 4353 Oer-Erkenschwick Milling drum for road milling machines, especially for milling a groove
DE3737045C2 (en) * 1987-10-31 1994-04-07 Crones & Co Gmbh Motorized handheld device for milling grooves in walls or the like.
CH688865A5 (en) * 1993-02-19 1998-04-30 Pamag Ag Bottom surface processing apparatus.

Also Published As

Publication number Publication date
EP0735192A2 (en) 1996-10-02
EP0735192B1 (en) 1999-12-01
ES2140740T3 (en) 2000-03-01
ITVI950053A0 (en) 1995-03-31
ITVI950053A1 (en) 1996-10-01
ATE187217T1 (en) 1999-12-15
EP0735192A3 (en) 1996-12-18
DE69605345T2 (en) 2000-07-27
DE69605345D1 (en) 2000-01-05

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990325