WO2008071282A1 - Tamping machine for packing ballast under a track - Google Patents
Tamping machine for packing ballast under a track Download PDFInfo
- Publication number
- WO2008071282A1 WO2008071282A1 PCT/EP2007/009861 EP2007009861W WO2008071282A1 WO 2008071282 A1 WO2008071282 A1 WO 2008071282A1 EP 2007009861 W EP2007009861 W EP 2007009861W WO 2008071282 A1 WO2008071282 A1 WO 2008071282A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tool
- tamping
- pivot axis
- stuffing
- respect
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
- E01B27/13—Packing sleepers, with or without concurrent work on the track
- E01B27/16—Sleeper-tamping machines
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
- E01B27/13—Packing sleepers, with or without concurrent work on the track
- E01B27/16—Sleeper-tamping machines
- E01B27/17—Sleeper-tamping machines combined with means for lifting, levelling or slewing the track
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
- E01B27/20—Compacting the material of the track-carrying ballastway, e.g. by vibrating the track, by surface vibrators
Definitions
- the invention relates to a tamping unit for the simultaneous underfilling of three sleepers of a track according to the features of the preamble of claim 1.
- Fig. 1 is a schematic representation of a stuffing machine with a
- Fig. 2 is an enlarged view of the Stopfaggregates
- Fig. 3 is a schematic representation of Stopftechnikmaschineen the Stopfaggregates.
- a tamping machine 1 which can be seen in FIG. 1, has a machine frame 4 which can be moved by rail carriages 2 on a track 3. Between the rail bogies 2, a tamping unit 5 is provided, which is designed for the simultaneous Unterstopfen of three sleepers 6. To correct the track position, a track lifting unit 7 and a reference system 8 are provided. The stuffing machine 1 is movable by means of a traction drive 9 in a working direction 10.
- the tamping unit 5 is composed of a front end 10 and a directly adjacent one with respect to the working direction 10.
- Zenden rear tool carrier 11 together.
- Each height-adjustable tool carrier 11 has an inner, a middle and an outer stuffing tool 12, 13, 14, wherein the inner stuffing tools 12 are arranged directly next to each other.
- the outer stuffing tools 14 are distanced furthest from each other, the middle stuffing tools 13 are respectively disposed between inner and outer stuffing tools 12, 14.
- Each stuffing tool 12 associated with a stuffing tool 12, 13, 14 are about Beistellantriebe 15 with a vibration drive
- the tamping tools 12, 13, 14 are equipped with tufts 19 having longitudinal axes 18.
- the pivot axis 17 of the inner stuffing tool 12 is positioned lower in relation to the pivot axis 17 of the middle stuffing tool 13 in a vertical distance a (Fig. 3).
- the longitudinal axes 18 of the tamping picks 19 are eccentrically positioned with respect to the two pivot axes 17 of the inner and middle tamping tool 12, 13 and closer to the pivot axis 17 of the inner tamping tool 12.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/312,496 US20100064928A1 (en) | 2006-12-11 | 2007-11-15 | Tamping unit for tamping a track |
EP07819816A EP2122057A1 (en) | 2006-12-11 | 2007-11-15 | Tamping machine for packing ballast under a track |
EA200900657A EA014605B1 (en) | 2006-12-11 | 2007-11-15 | Tamping machine for packing ballast under a track |
AU2007331865A AU2007331865A1 (en) | 2006-12-11 | 2007-11-15 | Tamping machine for packing ballast under a track |
JP2009539628A JP5065406B2 (en) | 2006-12-11 | 2007-11-15 | A tamping unit for tamping directly under the track |
CN2007800447390A CN101553623B (en) | 2006-12-11 | 2007-11-15 | Tamping machine for packing ballast under a track |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT20372006 | 2006-12-11 | ||
ATA2037/2006 | 2006-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008071282A1 true WO2008071282A1 (en) | 2008-06-19 |
Family
ID=39000767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/009861 WO2008071282A1 (en) | 2006-12-11 | 2007-11-15 | Tamping machine for packing ballast under a track |
Country Status (8)
Country | Link |
---|---|
US (1) | US20100064928A1 (en) |
EP (1) | EP2122057A1 (en) |
JP (1) | JP5065406B2 (en) |
KR (1) | KR20090087883A (en) |
CN (1) | CN101553623B (en) |
AU (1) | AU2007331865A1 (en) |
EA (1) | EA014605B1 (en) |
WO (1) | WO2008071282A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102953300B (en) * | 2011-08-30 | 2015-04-22 | 常州市瑞泰工程机械有限公司 | Positive line double-pillow tamping device |
AT516590B1 (en) * | 2014-11-28 | 2017-01-15 | System 7 - Railsupport GmbH | Method and device for compacting the ballast bed of a track |
AT516671B1 (en) * | 2014-12-22 | 2017-01-15 | System 7 - Railsupport GmbH | Tamping unit for a tamping machine |
AU2016204901A1 (en) * | 2015-08-10 | 2017-03-02 | Nordco Inc. | Tamper Tool and Associated Holder |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4090451A (en) * | 1975-02-27 | 1978-05-23 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Mobile track tamping machine that tamps three successive cribs |
DE4112224A1 (en) * | 1990-04-20 | 1991-10-24 | Plasser Bahnbaumasch Franz | TAMPING UNIT FOR TRACKING MACHINES TO PLUG THREE THRESHOLD |
EP1070787A1 (en) * | 1999-07-23 | 2001-01-24 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Tamping machine for tamping ballast under the sleepers of a railway track |
EP1369530A2 (en) * | 2002-06-06 | 2003-12-10 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Tamping apparatus |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59500114D1 (en) * | 1994-08-09 | 1997-03-27 | Plasser Bahnbaumasch Franz | Tamping unit for track tamping machines for tamping two immediately adjacent sleepers |
-
2007
- 2007-11-15 JP JP2009539628A patent/JP5065406B2/en not_active Expired - Fee Related
- 2007-11-15 CN CN2007800447390A patent/CN101553623B/en active Active
- 2007-11-15 KR KR1020097009604A patent/KR20090087883A/en not_active Application Discontinuation
- 2007-11-15 AU AU2007331865A patent/AU2007331865A1/en not_active Abandoned
- 2007-11-15 WO PCT/EP2007/009861 patent/WO2008071282A1/en active Application Filing
- 2007-11-15 US US12/312,496 patent/US20100064928A1/en not_active Abandoned
- 2007-11-15 EP EP07819816A patent/EP2122057A1/en not_active Withdrawn
- 2007-11-15 EA EA200900657A patent/EA014605B1/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4090451A (en) * | 1975-02-27 | 1978-05-23 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Mobile track tamping machine that tamps three successive cribs |
DE4112224A1 (en) * | 1990-04-20 | 1991-10-24 | Plasser Bahnbaumasch Franz | TAMPING UNIT FOR TRACKING MACHINES TO PLUG THREE THRESHOLD |
EP1070787A1 (en) * | 1999-07-23 | 2001-01-24 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Tamping machine for tamping ballast under the sleepers of a railway track |
EP1369530A2 (en) * | 2002-06-06 | 2003-12-10 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Tamping apparatus |
Also Published As
Publication number | Publication date |
---|---|
AU2007331865A1 (en) | 2008-06-19 |
KR20090087883A (en) | 2009-08-18 |
EA014605B1 (en) | 2010-12-30 |
EP2122057A1 (en) | 2009-11-25 |
JP2010512473A (en) | 2010-04-22 |
EA200900657A1 (en) | 2009-10-30 |
CN101553623A (en) | 2009-10-07 |
US20100064928A1 (en) | 2010-03-18 |
JP5065406B2 (en) | 2012-10-31 |
CN101553623B (en) | 2012-11-14 |
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