EP1068398A1 - Device for milling off ground surfaces, especially roadways - Google Patents
Device for milling off ground surfaces, especially roadwaysInfo
- Publication number
- EP1068398A1 EP1068398A1 EP99916834A EP99916834A EP1068398A1 EP 1068398 A1 EP1068398 A1 EP 1068398A1 EP 99916834 A EP99916834 A EP 99916834A EP 99916834 A EP99916834 A EP 99916834A EP 1068398 A1 EP1068398 A1 EP 1068398A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- shoe
- conveyor
- belt
- machine frame
- milling
- 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
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
Definitions
- At least one piston-cylinder unit is arranged as a lifting device between the machine frame and the band shoe.
- the belt shoe can be raised in the vertical direction, for example to overcome obstacles.
- the piston-cylinder unit cannot push the strap shoe down, but can only lift it when necessary. Otherwise, the belt shoe with the conveyor can move freely upwards.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Road Repair (AREA)
- Defrosting Systems (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Road Signs Or Road Markings (AREA)
- Crushing And Grinding (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19814053A DE19814053B4 (en) | 1998-03-30 | 1998-03-30 | Apparatus for milling off floor surfaces, in particular roadways |
DE19814053 | 1998-03-30 | ||
PCT/EP1999/001834 WO1999050504A1 (en) | 1998-03-30 | 1999-03-19 | Device for milling off ground surfaces, especially roadways |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1068398A1 true EP1068398A1 (en) | 2001-01-17 |
EP1068398B1 EP1068398B1 (en) | 2005-09-14 |
Family
ID=7862880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99916834A Expired - Lifetime EP1068398B1 (en) | 1998-03-30 | 1999-03-19 | Device for milling off ground surfaces, especially roadways |
Country Status (10)
Country | Link |
---|---|
US (1) | US6457779B1 (en) |
EP (1) | EP1068398B1 (en) |
JP (1) | JP4106183B2 (en) |
AT (1) | ATE304631T1 (en) |
AU (1) | AU755952B2 (en) |
BR (1) | BR9909188A (en) |
DE (2) | DE19814053B4 (en) |
ES (1) | ES2248996T3 (en) |
NO (1) | NO319428B1 (en) |
WO (1) | WO1999050504A1 (en) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6733086B1 (en) * | 2002-03-15 | 2004-05-11 | Ri Properties, Inc. | Vacuum system for milling machine |
US7131704B2 (en) * | 2004-09-23 | 2006-11-07 | Wirtgen America, Inc. | Shiftable conveyor for road milling machine |
US7475949B2 (en) * | 2006-11-13 | 2009-01-13 | Kennametal Inc. | Edge cutter assembly for use with a rotatable drum |
JP5156963B2 (en) * | 2006-12-22 | 2013-03-06 | ヴィルトゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング | Road cutting machine and method of positioning a machine frame of a road cutting machine parallel to the ground |
DE102006062129B4 (en) | 2006-12-22 | 2010-08-05 | Wirtgen Gmbh | Road construction machine and method for measuring the cutting depth |
US8068962B2 (en) | 2007-04-05 | 2011-11-29 | Power Curbers, Inc. | 3D control system for construction machines |
US7942605B2 (en) * | 2007-08-24 | 2011-05-17 | Hall David R | Milling drum |
EP2350391B1 (en) * | 2008-10-27 | 2018-01-24 | Marini S.p.A. | Road milling machine with milling drum with different cutting widths |
FR2953535A1 (en) * | 2009-12-03 | 2011-06-10 | Lomaroute Sa | Self-propelled public work vehicle for tillage of tarred road surface, has suspension units suspending conveyor to chassis to retract lower end of conveyor under effect of milling products striking lower end to increase inter-space |
US8915550B2 (en) | 2012-03-08 | 2014-12-23 | Caterpillar Paving Products Inc. | Cold planar anti-stabbing mechanism |
US9328468B2 (en) | 2012-03-08 | 2016-05-03 | Wirtgen Gmbh | Self-propelled road milling machine with adjustable width scraper blade |
DE102012203649A1 (en) * | 2012-03-08 | 2013-09-12 | Wirtgen Gmbh | Self-propelled road milling machine for working on road surfaces, in particular large milling machine |
DE102014216603B4 (en) * | 2014-08-21 | 2018-02-22 | Wirtgen Gmbh | Self-propelled milling machine, as well as method for unloading milled material |
DE102014216713B4 (en) * | 2014-08-22 | 2018-09-06 | Wirtgen Gmbh | Self-propelled milling machine, as well as method for unloading milled material |
US9551115B2 (en) | 2014-12-19 | 2017-01-24 | Wirtgen Gmbh | Transition on the fly |
DE102015209740A1 (en) | 2014-12-30 | 2016-06-30 | Wirtgen Gmbh | Self-propelled road milling machine for working on road surfaces, as well as methods for working on road surfaces with a road milling machine |
DE102015014573B4 (en) | 2015-11-12 | 2020-03-19 | Wirtgen Gmbh | Self-propelled milling machine and method for working a traffic area |
DE102015014574A1 (en) | 2015-11-12 | 2017-05-18 | Wirtgen Gmbh | Self-propelled floor milling machine and method for editing a traffic area |
US10253461B2 (en) | 2016-12-07 | 2019-04-09 | Wirtgen Gmbh | Variable width automatic transition |
DE202017003790U1 (en) * | 2017-07-18 | 2017-08-04 | Bomag Gmbh | floor milling machine |
DE102017012124B4 (en) | 2017-12-29 | 2023-08-03 | Bomag Gmbh | Method for controlling the elevation of a hold-down device of a ground milling machine and ground milling machine |
DE102018214133B3 (en) * | 2018-08-21 | 2019-10-24 | Wirtgen Gmbh | Soil cultivation machine with quickly removable from the milling unit conveyor and method thereof |
JP7190738B2 (en) * | 2019-01-30 | 2022-12-16 | 範多機械株式会社 | Road milling machine and road milling vehicle |
DE102019104218A1 (en) | 2019-02-19 | 2020-08-20 | Wirtgen Gmbh | Work train, comprising a tillage machine and another vehicle as well as an automated distance monitoring |
CN110685248B (en) * | 2019-10-22 | 2022-05-06 | 郭青松 | Milling machine cleaning device |
DE102021119491A1 (en) | 2020-08-07 | 2022-02-10 | Bomag Gmbh | GROUND MILLING MACHINE, IN PARTICULAR ROAD MILLING MACHINE, WITH A CONVEYING DEVICE FOR TRANSPORTING MILLED MATERIAL AND METHOD FOR CONVEYING MILLED MATERIAL OF A FLOOR MILLING MACHINE |
DE102021118686A1 (en) | 2021-04-06 | 2022-10-06 | Bomag Gmbh | CROILING MACHINE AND METHOD FOR VACUUMING AND EXHAUSTING DUST-LOADED AIR FROM A CROILING MACHINE |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4186968A (en) * | 1977-04-04 | 1980-02-05 | Barco Manufacturing Company | Roadway pavement planing machine |
US4193636A (en) * | 1978-07-10 | 1980-03-18 | Jakob Herbert E | Asphalt paving planer with conveyor forwardly of cutting drum |
DE3405473A1 (en) * | 1984-02-16 | 1985-10-03 | Wirtgen, Reinhard, 5461 Windhagen | COMPACT MILLING MACHINE FOR MILLING DAMAGED ROAD COVERINGS |
DE3528038A1 (en) * | 1985-08-05 | 1987-02-12 | Reinhard Wirtgen | MACHINE FOR MILLING ROAD COVERINGS |
DE3831161C1 (en) * | 1988-09-13 | 1990-02-01 | Reinhard 5461 Windhagen De Wirtgen | Cover shield arrangement for surface milling machines |
DE3903482A1 (en) * | 1989-02-06 | 1990-08-23 | Wirtgen Gmbh | FRONT LOADER MILLING DEVICE FOR MILLING DAMAGED ROAD COVERINGS |
US5441361A (en) * | 1993-12-17 | 1995-08-15 | Astec Industries, Inc. | Field convertible apparatus for conducting either front load road planing operation or cold in-place recycling operation |
US5577808A (en) * | 1995-04-03 | 1996-11-26 | Trencor, Inc. | Quarry miner |
DE19726122C2 (en) * | 1997-06-20 | 2002-03-07 | Wirtgen Gmbh | Device for milling off floor coverings, in particular roadways |
-
1998
- 1998-03-30 DE DE19814053A patent/DE19814053B4/en not_active Expired - Fee Related
-
1999
- 1999-03-19 WO PCT/EP1999/001834 patent/WO1999050504A1/en active IP Right Grant
- 1999-03-19 AT AT99916834T patent/ATE304631T1/en active
- 1999-03-19 AU AU35185/99A patent/AU755952B2/en not_active Ceased
- 1999-03-19 DE DE59912560T patent/DE59912560D1/en not_active Expired - Lifetime
- 1999-03-19 EP EP99916834A patent/EP1068398B1/en not_active Expired - Lifetime
- 1999-03-19 BR BR9909188-7A patent/BR9909188A/en not_active IP Right Cessation
- 1999-03-19 US US09/647,212 patent/US6457779B1/en not_active Expired - Lifetime
- 1999-03-19 ES ES99916834T patent/ES2248996T3/en not_active Expired - Lifetime
- 1999-03-19 JP JP2000541382A patent/JP4106183B2/en not_active Expired - Fee Related
-
2000
- 2000-09-19 NO NO20004656A patent/NO319428B1/en not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO9950504A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO1999050504A1 (en) | 1999-10-07 |
DE19814053A1 (en) | 1999-10-07 |
ES2248996T3 (en) | 2006-03-16 |
NO319428B1 (en) | 2005-08-08 |
NO20004656D0 (en) | 2000-09-19 |
BR9909188A (en) | 2000-12-05 |
DE59912560D1 (en) | 2005-10-20 |
EP1068398B1 (en) | 2005-09-14 |
JP2002510000A (en) | 2002-04-02 |
DE19814053B4 (en) | 2007-07-26 |
AU3518599A (en) | 1999-10-18 |
US6457779B1 (en) | 2002-10-01 |
JP4106183B2 (en) | 2008-06-25 |
NO20004656L (en) | 2000-11-24 |
ATE304631T1 (en) | 2005-09-15 |
AU755952B2 (en) | 2003-01-02 |
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