WO1997022424A3 - Device and process for machining away hard surfaces, in particular road surfaces - Google Patents

Device and process for machining away hard surfaces, in particular road surfaces Download PDF

Info

Publication number
WO1997022424A3
WO1997022424A3 PCT/EP1996/005700 EP9605700W WO9722424A3 WO 1997022424 A3 WO1997022424 A3 WO 1997022424A3 EP 9605700 W EP9605700 W EP 9605700W WO 9722424 A3 WO9722424 A3 WO 9722424A3
Authority
WO
WIPO (PCT)
Prior art keywords
particular road
machining away
away hard
hard surfaces
road surfaces
Prior art date
Application number
PCT/EP1996/005700
Other languages
German (de)
French (fr)
Other versions
WO1997022424A2 (en
Inventor
Guenter Haehn
Original Assignee
Wirtgen Gmbh
Guenter Haehn
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 Wirtgen Gmbh, Guenter Haehn filed Critical Wirtgen Gmbh
Priority to AU13026/97A priority Critical patent/AU1302697A/en
Publication of WO1997022424A2 publication Critical patent/WO1997022424A2/en
Publication of WO1997022424A3 publication Critical patent/WO1997022424A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
    • B06B1/161—Adjustable systems, i.e. where amplitude or direction of frequency of vibration can be varied
    • B06B1/162—Making use of masses with adjustable amount of eccentricity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
    • B06B1/167—Orbital vibrators having masses being driven by planetary gearings, rotating cranks or the like
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
    • E21C25/10—Rods; Drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Milling Processes (AREA)
  • Road Repair (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

A device and process are proposed for machining away hard surfaces, in particular road surfaces. The device comprises a housing (2) and a milling roller (4) mounted in the housing (2) and provided at its surface with machining tools (8) which are made to vibrate by a vibrator unit. The vibrator unit applies a torsional vibration to the milling roller (4).
PCT/EP1996/005700 1995-12-20 1996-12-19 Device and process for machining away hard surfaces, in particular road surfaces WO1997022424A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU13026/97A AU1302697A (en) 1995-12-20 1996-12-19 Device and process for machining away hard surfaces, in particular road surfaces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19547698.0 1995-12-20
DE1995147698 DE19547698C2 (en) 1995-12-20 1995-12-20 Device and method for milling hard surfaces, in particular road surfaces

Publications (2)

Publication Number Publication Date
WO1997022424A2 WO1997022424A2 (en) 1997-06-26
WO1997022424A3 true WO1997022424A3 (en) 1997-08-28

Family

ID=7780739

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1996/005700 WO1997022424A2 (en) 1995-12-20 1996-12-19 Device and process for machining away hard surfaces, in particular road surfaces

Country Status (4)

Country Link
AU (1) AU1302697A (en)
DE (1) DE19547698C2 (en)
WO (1) WO1997022424A2 (en)
ZA (1) ZA9610806B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0898051A1 (en) * 1997-08-18 1999-02-24 Bechem, Hannelore Combination of a conventional slotting tool with eccentric driven milling tools
IT1294702B1 (en) * 1997-09-03 1999-04-12 Bitelli Spa SCARIFYING MACHINE WITH SHAKING MILLING DRUM.
NL1010895C1 (en) * 1998-12-27 2000-06-30 Betonboor Bleeker B V Milling device.
NL1021502C2 (en) * 2002-09-20 2004-03-23 Henk Ronald Van Marum Trench cutting machine for roadside verge reinforcement, has rotary cutter with width and cutting depth corresponding to trench width and depth
DE10347874A1 (en) * 2003-10-10 2005-05-12 Wirtgen Gmbh Rear loader road milling machine with height-adjustable sealing device
ATE547566T1 (en) † 2007-04-23 2012-03-15 Wirtgen Gmbh SELF-PROPELLED ROAD CONSTRUCTION MACHINE
EP2128340A1 (en) 2008-05-28 2009-12-02 Air-tec AG Method and device for the removal of floor coverings
DE102009041842A1 (en) 2009-09-18 2011-09-01 Wirtgen Gmbh Self-propelled road milling machine
DE102012012395A1 (en) 2012-06-25 2014-01-02 Wirtgen Gmbh road milling machine
DE102014118802B4 (en) * 2014-12-17 2019-06-19 Wirtgen Gmbh working device
CN104912568B (en) * 2015-06-17 2017-07-04 唐忠盛 Dither transverse direction milling is dug head and the milling digging machine and development machine of head is dug with the milling
DE102016123755B4 (en) * 2015-12-08 2021-06-17 Kennametal Inc. INTELLIGENT CUTTING ROLLER ASSEMBLY
WO2018098599A1 (en) 2016-11-29 2018-06-07 Ammann Schweiz Ag Method and device for milling stone material or stone-like material
DE102019108759A1 (en) * 2019-04-03 2020-10-08 Wirtgen Gmbh Tillage machine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140006B1 (en) * 1971-08-10 1972-05-25 Maschinenfabrik Buckau R Wolf Ag Vibration exciter
JPS5444714A (en) * 1977-09-14 1979-04-09 Mitsubishi Electric Corp System for controlling torsional vibration of mechanical drive system
DE2948540A1 (en) * 1979-12-03 1981-09-10 Losenhausen Maschinenbau AG, 4000 Düsseldorf Bitumen or concrete road deck stripping - involves superimposing percussion motion on cutting motion of tool
EP0096585A1 (en) * 1982-06-08 1983-12-21 Koehring Company An earth working machine
EP0183899A1 (en) * 1984-04-19 1986-06-11 Bechem, Hannelore Boring tool with radially oscillating/percussive and driven/rotating rollers
EP0274052A1 (en) * 1986-12-03 1988-07-13 Asea Brown Boveri Aktiengesellschaft Device for generating predetermined rotational vibrations in a mechanical gearing
DE3729006A1 (en) * 1987-08-31 1989-03-09 Bechem Hannelore Rotating radially beating rollers, balls or the like for removing/milling of rock or other materials
DE4126032A1 (en) * 1991-08-06 1993-02-11 Wolfgang Ziegler Motor-powered finishing machine esp. grinder, polisher or milling machine - has sensor unit for force and/or torque with sensor shaft coupled to drive shaft of drive mechanism
EP0530546A1 (en) * 1991-09-03 1993-03-10 BOMAG GmbH Compacting apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4036193A1 (en) * 1990-11-14 1992-05-21 Bechem Hannelore Eccentric drive for rolling and milling drilling tool - has separate drive for fast-running eccentric and slow-running casing with adjustable counterweight in tool casing
DE4229015A1 (en) * 1991-09-03 1993-04-08 Hannelore Bechem Striker, milling, drilling roller for surface levelling of rock, ore and the like - is eccentrically activated, balanced, self-rotating or remotely driven.

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140006B1 (en) * 1971-08-10 1972-05-25 Maschinenfabrik Buckau R Wolf Ag Vibration exciter
JPS5444714A (en) * 1977-09-14 1979-04-09 Mitsubishi Electric Corp System for controlling torsional vibration of mechanical drive system
DE2948540A1 (en) * 1979-12-03 1981-09-10 Losenhausen Maschinenbau AG, 4000 Düsseldorf Bitumen or concrete road deck stripping - involves superimposing percussion motion on cutting motion of tool
EP0096585A1 (en) * 1982-06-08 1983-12-21 Koehring Company An earth working machine
EP0183899A1 (en) * 1984-04-19 1986-06-11 Bechem, Hannelore Boring tool with radially oscillating/percussive and driven/rotating rollers
EP0274052A1 (en) * 1986-12-03 1988-07-13 Asea Brown Boveri Aktiengesellschaft Device for generating predetermined rotational vibrations in a mechanical gearing
DE3729006A1 (en) * 1987-08-31 1989-03-09 Bechem Hannelore Rotating radially beating rollers, balls or the like for removing/milling of rock or other materials
DE4126032A1 (en) * 1991-08-06 1993-02-11 Wolfgang Ziegler Motor-powered finishing machine esp. grinder, polisher or milling machine - has sensor unit for force and/or torque with sensor shaft coupled to drive shaft of drive mechanism
EP0530546A1 (en) * 1991-09-03 1993-03-10 BOMAG GmbH Compacting apparatus

Also Published As

Publication number Publication date
AU1302697A (en) 1997-07-14
WO1997022424A2 (en) 1997-06-26
DE19547698C2 (en) 2000-08-17
DE19547698A1 (en) 1997-06-26
ZA9610806B (en) 1997-06-30

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