US20060037511A1 - Mobile track maintenance machine - Google Patents
Mobile track maintenance machine Download PDFInfo
- Publication number
- US20060037511A1 US20060037511A1 US11/205,810 US20581005A US2006037511A1 US 20060037511 A1 US20060037511 A1 US 20060037511A1 US 20581005 A US20581005 A US 20581005A US 2006037511 A1 US2006037511 A1 US 2006037511A1
- Authority
- US
- United States
- Prior art keywords
- sound
- proofing wall
- machine frame
- machine
- track maintenance
- 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.)
- Abandoned
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
- E01B19/003—Means for reducing the development or propagation of noise
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/08—Sides
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B37/00—Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups E01B27/00 - E01B35/00
Definitions
- the present invention relates to a mobile track maintenance machine comprising a machine frame extending in a longitudinal direction and supported on a track by undercarriages, track working tools mounted on the machine frame, a sound-proofing wall arranged on the machine frame and having an upper end, a lower end and side ends spaced from each other in the longitudinal direction and connecting the upper and lower ends, and drive means for adjusting the sound-proofing wall relative to the machine frame.
- one part of the sound-proofing wall at the lower end is comprised of elastic material forming a flexible sound-proofing wall section, and another part of the sound-proofing wall is a rigid sound-proofing wall section connected to an upper edge of the flexible sound-proofing wall section.
- the flexible sound-proofing wall section at the lower end of the sound-proofing wall enables the same to be lowered to the level of the track ties so as to improve the reduction of the noise transmission outside the machine.
- the machine may readily move along track sections which contain obstructions rising above the tie level, such as switch boxes and the like, without requiring the sound-proofing wall to be raised, which would result in an increase of the noise transmission.
- FIG. 1 is a schematic side view of a mobile track maintenance machine according to this invention
- FIGS. 2 and 3 are enlarged top views, partly in section, of a portion of the machine, with the sound-proofing wall in differently adjusted positions;
- FIG. 4 is a fragmentary perspective view of the sound-proofing wall.
- FIG. 1 shows mobile track maintenance machine 1 comprising machine frame 4 extending in a longitudinal direction indicated by arrow 6 and supported on track 3 by undercarriages 2 , 2 .
- Track working tools are mounted on the machine frame, the illustrated track working tools being comprised of transversely displaceable ballast tamping units 5 and track leveling and lining unit 7 arranged between the undercarriages.
- the normally freely accessible space holding the track working tools is covered by vertical sound-proofing wall 10 arranged on machine frame 4 .
- the sound-proofing wall has upper and lower ends 8 and side ends 9 spaced from each other in the longitudinal direction and connecting the upper and lower ends.
- Drive means 23 , 24 are provided for adjusting the sound-proofing wall relative to the machine frame.
- one part of the sound-proofing wall at the lower end is comprised of elastic material forming a flexible sound-proofing wall section 11
- another part of the sound-proofing wall is a rigid sound-proofing wall section 13 connected to upper edge 12 of flexible sound-proofing wall section 11 .
- sound-proofing wall 10 has windows 14 .
- the drive means for adjusting sound-proofing wall 10 relative to machine frame 4 comprises drive 24 for adjustably spacing the sound-proofing wall from the machine frame in a direction perpendicular to the longitudinal direction.
- hinged wall 16 is connected to each side end 9 of the rigid sound-proofing wall section for pivoting about a first hinge 15 .
- the drive means comprises vertical adjustment devices 18 spaced from each other in the longitudinal direction and affixed to the machine frame, a second hinge 17 connecting each hinged wall to a respective one of the vertical adjustment devices, and a third hinge 19 is arranged between the first and second hinges so that two parts 20 of hinged wall 16 may be folded about hinge 19 .
- Each vertical adjustment device has a vertical threaded spindle 22 rotatable by drive 23 . Vertical axes 21 of hinges 15 , 17 , 19 and rotatable spindle 22 extend parallel to each other. As shown in FIG.
- the lower ends of the two parts 20 of hinged walls 16 are also comprised of elastic material.
- a covering 26 is hinged to upper end 8 of sound-proofing wall 10 , and this covering is connected to machine frame 4 .
- obstruction sensor 28 is positioned in front of the sound-proofing wall, in the operating direction of the machine, for automatically actuating drive 23 of the vertical adjustment device.
- Flexible sound-proofing wall section 11 will provide improved sound insulation by providing at least two layers 29 spaced from each other in a direction perpendicular to the longitudinal direction.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Soil Working Implements (AREA)
- Body Structure For Vehicles (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0060604U AT7266U3 (de) | 2004-08-19 | 2004-08-19 | Gleisbaumaschine |
ATGM606/2004 | 2004-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
US20060037511A1 true US20060037511A1 (en) | 2006-02-23 |
Family
ID=63165099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/205,810 Abandoned US20060037511A1 (en) | 2004-08-19 | 2005-08-17 | Mobile track maintenance machine |
Country Status (12)
Country | Link |
---|---|
US (1) | US20060037511A1 (da) |
EP (1) | EP1627955B1 (da) |
JP (1) | JP4713273B2 (da) |
KR (1) | KR20060050503A (da) |
CN (1) | CN100564675C (da) |
AT (2) | AT7266U3 (da) |
AU (1) | AU2005203707B2 (da) |
CA (1) | CA2516274C (da) |
DE (1) | DE502005002802D1 (da) |
DK (1) | DK1627955T3 (da) |
ES (1) | ES2302126T3 (da) |
PL (1) | PL1627955T3 (da) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120218868A1 (en) * | 2011-02-28 | 2012-08-30 | Herzog Services Inc. | Apparatus and method of detecting defects in a rail joint bar |
CN105871673A (zh) * | 2016-05-23 | 2016-08-17 | 株洲时代电子技术有限公司 | 一种大型养路机械网络控制系统 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT9393U1 (de) * | 2006-06-28 | 2007-09-15 | Robel Bahnbaumaschinen Gmbh | Gleisbauzug für die instandhaltung eines gleises |
JP6007164B2 (ja) * | 2013-11-05 | 2016-10-12 | 保線機器整備株式会社 | 保線作業用防音・吸音装置 |
CN109577120A (zh) * | 2018-12-27 | 2019-04-05 | 王国平 | 一种新型轨枕构配件防护罩 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5257579A (en) * | 1990-02-06 | 1993-11-02 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Continuous action machine for compacting ballast |
US5897158A (en) * | 1996-02-15 | 1999-04-27 | Henke; Robert F. | Mobile communication vehicle |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB486588A (en) * | 1936-11-04 | 1938-06-07 | Walter Richard Pettit | Improvements in or relating to machines for breaking concrete or the like |
JPS5257530Y2 (da) * | 1972-10-18 | 1977-12-27 | ||
JPS5512482B2 (da) * | 1973-12-03 | 1980-04-02 | ||
JPS51123502U (da) * | 1975-04-01 | 1976-10-06 | ||
JPS55142266A (en) * | 1979-04-24 | 1980-11-06 | Shibaura Eng Works Co Ltd | Contactless obstacle detector |
JPS5754604A (en) * | 1980-09-16 | 1982-04-01 | Shibaura Eng Works Ltd | Noise attenuating cloth apparatus of rail holding work machine |
AT391903B (de) * | 1989-01-26 | 1990-12-27 | Plasser Bahnbaumasch Franz | Fahrbare gleisbearbeitungsmaschine mit einer einrichtung zur steuerung der arbeits-position ihrer arbeits-aggregate bzw. -werkzeuge |
AT402519B (de) * | 1990-02-06 | 1997-06-25 | Plasser Bahnbaumasch Franz | Kontinuierlich verfahrbare gleisbaumaschine zum verdichten der schotterbettung eines gleises |
JPH05339902A (ja) * | 1992-06-11 | 1993-12-21 | Kinki Nippon Kido Koki Kk | 軌道保線機における消音保線方法 |
FR2786148B3 (fr) * | 1998-11-23 | 2001-01-05 | Pouget Ets | Ensemble mobile pour la protection des agents de travaux sur les voies ferrees |
DE50113355D1 (de) * | 2001-06-15 | 2008-01-17 | Wilfried Scherf | Schienenschleifmaschine mit mitteln zum staub- und funkenschutz |
-
2004
- 2004-08-19 AT AT0060604U patent/AT7266U3/de not_active IP Right Cessation
-
2005
- 2005-05-31 AT AT05104639T patent/ATE386163T1/de active
- 2005-05-31 PL PL05104639T patent/PL1627955T3/pl unknown
- 2005-05-31 ES ES05104639T patent/ES2302126T3/es active Active
- 2005-05-31 DE DE502005002802T patent/DE502005002802D1/de active Active
- 2005-05-31 DK DK05104639T patent/DK1627955T3/da active
- 2005-05-31 EP EP05104639A patent/EP1627955B1/de active Active
- 2005-08-17 US US11/205,810 patent/US20060037511A1/en not_active Abandoned
- 2005-08-17 KR KR1020050075059A patent/KR20060050503A/ko not_active Application Discontinuation
- 2005-08-18 CA CA002516274A patent/CA2516274C/en active Active
- 2005-08-18 AU AU2005203707A patent/AU2005203707B2/en not_active Ceased
- 2005-08-18 JP JP2005237332A patent/JP4713273B2/ja not_active Expired - Fee Related
- 2005-08-19 CN CNB2005100921125A patent/CN100564675C/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5257579A (en) * | 1990-02-06 | 1993-11-02 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Continuous action machine for compacting ballast |
US5897158A (en) * | 1996-02-15 | 1999-04-27 | Henke; Robert F. | Mobile communication vehicle |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120218868A1 (en) * | 2011-02-28 | 2012-08-30 | Herzog Services Inc. | Apparatus and method of detecting defects in a rail joint bar |
US8806948B2 (en) * | 2011-02-28 | 2014-08-19 | Herzog Services, Inc. | Apparatus and method of detecting defects in a rail joint bar |
CN105871673A (zh) * | 2016-05-23 | 2016-08-17 | 株洲时代电子技术有限公司 | 一种大型养路机械网络控制系统 |
Also Published As
Publication number | Publication date |
---|---|
EP1627955A2 (de) | 2006-02-22 |
ES2302126T3 (es) | 2008-07-01 |
CN100564675C (zh) | 2009-12-02 |
EP1627955B1 (de) | 2008-02-13 |
AT7266U3 (de) | 2005-12-15 |
AU2005203707A1 (en) | 2006-03-09 |
AT7266U2 (de) | 2004-12-27 |
AU2005203707B2 (en) | 2009-10-08 |
DE502005002802D1 (de) | 2008-03-27 |
CN1737260A (zh) | 2006-02-22 |
JP4713273B2 (ja) | 2011-06-29 |
CA2516274A1 (en) | 2006-02-19 |
DK1627955T3 (da) | 2008-06-16 |
CA2516274C (en) | 2009-02-24 |
JP2006056507A (ja) | 2006-03-02 |
PL1627955T3 (pl) | 2008-07-31 |
ATE386163T1 (de) | 2008-03-15 |
EP1627955A3 (de) | 2006-08-30 |
KR20060050503A (ko) | 2006-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: FRANZ PLASSER BAHNBAUMASCHINEN-INDUSTRIEGESELLSCHA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:THEURER, JOSEF;BRANDS, HELMAR;REEL/FRAME:016907/0795 Effective date: 20050811 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |