ATE288969T1 - MILLING DEVICE - Google Patents

MILLING DEVICE

Info

Publication number
ATE288969T1
ATE288969T1 AT99204507T AT99204507T ATE288969T1 AT E288969 T1 ATE288969 T1 AT E288969T1 AT 99204507 T AT99204507 T AT 99204507T AT 99204507 T AT99204507 T AT 99204507T AT E288969 T1 ATE288969 T1 AT E288969T1
Authority
AT
Austria
Prior art keywords
milling
milling roll
roll
hammers
strike
Prior art date
Application number
AT99204507T
Other languages
German (de)
Inventor
Derk Jan Bleeker
Maurice Sander Carels
Franciscus Hubertus J Mutsaers
Original Assignee
Betonboor Bleeker B V
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 Betonboor Bleeker B V filed Critical Betonboor Bleeker B V
Application granted granted Critical
Publication of ATE288969T1 publication Critical patent/ATE288969T1/en

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
  • Crushing And Grinding (AREA)
  • Holo Graphy (AREA)
  • Shovels (AREA)
  • Earth Drilling (AREA)

Abstract

Milling apparatus for milling a road surface (2) of concrete or asphalt with the aid of a rotating milling roll (16,31). Inside the milling roll (16,31) a hammer axis (22) is mounted, to which hammers (28a,..,28f) are connected. The hammer axis (22) rotates faster than the milling roll (16,31), which causes the hammers (28a,..28f) to strike a number of strike shoulders (29,30), mounted inside the milling roll (16,31). In this way, additional impulse moments are transferred to the rotating milling roll. <IMAGE>
AT99204507T 1998-12-27 1999-12-27 MILLING DEVICE ATE288969T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1010895A NL1010895C1 (en) 1998-12-27 1998-12-27 Milling device.

Publications (1)

Publication Number Publication Date
ATE288969T1 true ATE288969T1 (en) 2005-02-15

Family

ID=19768370

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99204507T ATE288969T1 (en) 1998-12-27 1999-12-27 MILLING DEVICE

Country Status (4)

Country Link
EP (1) EP1013829B1 (en)
AT (1) ATE288969T1 (en)
DE (1) DE69923649T2 (en)
NL (1) NL1010895C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10331970B4 (en) 2003-07-14 2008-01-31 Wirtgen Gmbh Construction machinery
DE102008025071A1 (en) 2008-05-26 2009-12-03 Wirtgen Gmbh Tool for disassembling a chisel
CN112720884A (en) * 2020-12-23 2021-04-30 中交一公局集团有限公司海外分公司 Shaving equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19547698C2 (en) * 1995-12-20 2000-08-17 Wirtgen Gmbh Device and method for milling hard surfaces, in particular road surfaces
DE19754371C1 (en) * 1996-08-27 1998-11-26 Nikolaus Wendel Milling machine for masonry

Also Published As

Publication number Publication date
EP1013829B1 (en) 2005-02-09
EP1013829A3 (en) 2001-11-28
DE69923649T2 (en) 2006-03-16
EP1013829A2 (en) 2000-06-28
DE69923649D1 (en) 2005-03-17
NL1010895C1 (en) 2000-06-30

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties