IT9084127A1 - Macchina rettificatrice tangenziale, particolarmente per rotaie ferroviarie - Google Patents

Macchina rettificatrice tangenziale, particolarmente per rotaie ferroviarie

Info

Publication number
IT9084127A1
IT9084127A1 IT084127A IT8412790A IT9084127A1 IT 9084127 A1 IT9084127 A1 IT 9084127A1 IT 084127 A IT084127 A IT 084127A IT 8412790 A IT8412790 A IT 8412790A IT 9084127 A1 IT9084127 A1 IT 9084127A1
Authority
IT
Italy
Prior art keywords
pct
rotating member
wear
supports
abrasive sectors
Prior art date
Application number
IT084127A
Other languages
English (en)
Other versions
IT9084127A0 (it
IT1239247B (it
Inventor
Claudio Favaron
Original Assignee
Rotrafer Spa
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 Rotrafer Spa filed Critical Rotrafer Spa
Publication of IT9084127A0 publication Critical patent/IT9084127A0/it
Priority to IT84127A priority Critical patent/IT1239247B/it
Priority to JP3508183A priority patent/JPH05509366A/ja
Priority to DE69103268T priority patent/DE69103268T2/de
Priority to AU77676/91A priority patent/AU7767691A/en
Priority to CA002082428A priority patent/CA2082428A1/en
Priority to HU923467A priority patent/HUT63476A/hu
Priority to RO92-01397A priority patent/RO108481B1/ro
Priority to AT91908629T priority patent/ATE109532T1/de
Priority to PCT/EP1991/000841 priority patent/WO1991017310A1/en
Priority to EP91908629A priority patent/EP0531309B1/en
Priority to US07/949,231 priority patent/US5293718A/en
Publication of IT9084127A1 publication Critical patent/IT9084127A1/it
Priority to NO92924233A priority patent/NO924233L/no
Priority to FI925047A priority patent/FI925047A/fi
Priority to BG097058A priority patent/BG97058A/bg
Application granted granted Critical
Publication of IT1239247B publication Critical patent/IT1239247B/it

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
    • E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
    • E01B31/02—Working rail or other metal track components on the spot
    • E01B31/12—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails
    • E01B31/17—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails by grinding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
IT84127A 1990-05-08 1990-05-08 Macchina rettificatrice tangenziale, particolarmente per rotaie ferroviarie IT1239247B (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
IT84127A IT1239247B (it) 1990-05-08 1990-05-08 Macchina rettificatrice tangenziale, particolarmente per rotaie ferroviarie
RO92-01397A RO108481B1 (ro) 1990-05-08 1991-05-03 Masina de rectificat tangential, in special, pentru sine de cale ferata
PCT/EP1991/000841 WO1991017310A1 (en) 1990-05-08 1991-05-03 Tangential grinding machine, particularly for railway rails
AU77676/91A AU7767691A (en) 1990-05-08 1991-05-03 Tangential grinding machine, particularly for railway rails
CA002082428A CA2082428A1 (en) 1990-05-08 1991-05-03 Tangential grinding machine, particularly for railway rails
HU923467A HUT63476A (en) 1990-05-08 1991-05-03 Tangential grinding machine particularly for iron rails
JP3508183A JPH05509366A (ja) 1990-05-08 1991-05-03 鉄道のレールに好適に用いられる接線研削装置
AT91908629T ATE109532T1 (de) 1990-05-08 1991-05-03 Tangentiale schienenschleifmachine, insbesondere für eisenbahnschienen.
DE69103268T DE69103268T2 (de) 1990-05-08 1991-05-03 Tangentiale schienenschleifmachine, insbesondere für eisenbahnschienen.
EP91908629A EP0531309B1 (en) 1990-05-08 1991-05-03 Tangential grinding machine, particularly for railway rails
US07/949,231 US5293718A (en) 1990-05-08 1991-05-03 Tangential grinding machine particularly for railway rails
NO92924233A NO924233L (no) 1990-05-08 1992-11-03 Tangential slipemaskin, spesielt for jernbaneskinner
FI925047A FI925047A (fi) 1990-05-08 1992-11-06 Tangentell slipmaskin, i synnerhet foer jaernvaegsskenor
BG097058A BG97058A (bg) 1990-05-08 1992-11-06 Машина за тангенциално шлифоване, по-специално за железопътни релси

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT84127A IT1239247B (it) 1990-05-08 1990-05-08 Macchina rettificatrice tangenziale, particolarmente per rotaie ferroviarie

Publications (3)

Publication Number Publication Date
IT9084127A0 IT9084127A0 (it) 1990-05-08
IT9084127A1 true IT9084127A1 (it) 1991-11-09
IT1239247B IT1239247B (it) 1993-09-28

Family

ID=11324428

Family Applications (1)

Application Number Title Priority Date Filing Date
IT84127A IT1239247B (it) 1990-05-08 1990-05-08 Macchina rettificatrice tangenziale, particolarmente per rotaie ferroviarie

Country Status (13)

Country Link
US (1) US5293718A (it)
EP (1) EP0531309B1 (it)
JP (1) JPH05509366A (it)
AT (1) ATE109532T1 (it)
AU (1) AU7767691A (it)
BG (1) BG97058A (it)
CA (1) CA2082428A1 (it)
DE (1) DE69103268T2 (it)
FI (1) FI925047A (it)
HU (1) HUT63476A (it)
IT (1) IT1239247B (it)
RO (1) RO108481B1 (it)
WO (1) WO1991017310A1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700561B1 (fr) * 1993-01-15 1995-04-07 Mach Voie Ferree Machine pour le traitement en voie des rails de voie ferrée notamment le décalaminage et la rectification de l'usure ondulatoire.
DE19518457A1 (de) * 1995-05-19 1996-11-21 Robel Georg Gmbh & Co Vorrichtung zum Schleifen von Schienen
DK0952255T3 (da) * 1998-04-20 2005-01-10 Schweerbau Gmbh & Co Kg Skinneköretöj med en skinnefræsende anordning
AT411912B (de) 2000-07-17 2004-07-26 Linsinger Maschinenbau Gmbh Verfahren zum schleifen einer schiene sowie vorrichtung zur durchführung des verfahrens
WO2003042458A2 (en) * 2001-10-25 2003-05-22 Loram Maintenance Of Way, Inc. Method and apparatus for non-interrupted grinding of railroad crossing and main line track
US7029371B1 (en) * 2005-06-17 2006-04-18 Siemens Power Generation, Inc. Jig for guiding a grinder
ITVE20110025A1 (it) * 2011-04-26 2012-10-27 Fama S R L Macchina molatrice tangenziale.
EP2947204B1 (de) * 2014-05-19 2017-01-11 Mevert Maschinenbau GmbH & Co.KG Verfahrbare Vorrichtung zum Fräsen von Schienenköpfen und Verfahren zum Wechsel von Schneidplatten bei einer derartigen Vorrichtung
ES2673918T3 (es) * 2014-06-24 2018-06-26 Fama S.R.L. Rectificadora tangencial para perfiles ferroviarios
JP6268064B2 (ja) * 2014-08-25 2018-01-24 保線機器整備株式会社 レール削正装置
US12000094B2 (en) 2019-03-20 2024-06-04 Loram Maintenance Of Way, Inc. Enhanced rail grinding system and method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3358406A (en) * 1965-10-14 1967-12-19 Speno International Rail grinder
US4189873A (en) * 1975-02-25 1980-02-26 Speno International S.A. Machine for truing the bearing surface of the rails of a railroad track
CH606616A5 (it) * 1976-02-18 1978-11-15 Speno International
AT374848B (de) * 1981-12-07 1984-06-12 Plasser Bahnbaumasch Franz Fahrbare maschine zum abtragen von schienenfahrflaechenunregelmaessigkeiten, insbesondere schienenschleifmaschine
IT1218120B (it) * 1986-10-01 1990-04-12 Claudio Baldo Macchina molatrice e/o rettificatrice tangenziale
CH680598A5 (it) * 1989-08-28 1992-09-30 Speno International
CH680672A5 (it) * 1989-08-28 1992-10-15 Speno International

Also Published As

Publication number Publication date
BG97058A (bg) 1993-12-24
RO108481B1 (ro) 1994-05-31
WO1991017310A1 (en) 1991-11-14
US5293718A (en) 1994-03-15
AU7767691A (en) 1991-11-27
HUT63476A (en) 1993-08-30
JPH05509366A (ja) 1993-12-22
HU9203467D0 (en) 1993-03-01
EP0531309B1 (en) 1994-08-03
FI925047A0 (fi) 1992-11-06
DE69103268D1 (de) 1994-09-08
CA2082428A1 (en) 1991-11-09
IT9084127A0 (it) 1990-05-08
EP0531309A1 (en) 1993-03-17
FI925047A (fi) 1992-11-06
DE69103268T2 (de) 1995-04-06
ATE109532T1 (de) 1994-08-15
IT1239247B (it) 1993-09-28

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960530