CA988719A - Methods of and apparatus for grinding rails - Google Patents

Methods of and apparatus for grinding rails

Info

Publication number
CA988719A
CA988719A CA173,210A CA173210A CA988719A CA 988719 A CA988719 A CA 988719A CA 173210 A CA173210 A CA 173210A CA 988719 A CA988719 A CA 988719A
Authority
CA
Canada
Prior art keywords
methods
grinding rails
rails
grinding
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.)
Expired
Application number
CA173,210A
Other languages
English (en)
Other versions
CA173210S (en
Inventor
Romolo Panetti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Speno International SA
Frank Speno Railroad Ballast Cleaning Co Inc
Original Assignee
Speno International SA
Frank Speno Railroad Ballast Cleaning Co Inc
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 Speno International SA, Frank Speno Railroad Ballast Cleaning Co Inc filed Critical Speno International SA
Application granted granted Critical
Publication of CA988719A publication Critical patent/CA988719A/en
Expired legal-status Critical Current

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)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
CA173,210A 1972-06-08 1973-06-05 Methods of and apparatus for grinding rails Expired CA988719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH849872A CH548488A (fr) 1972-06-08 1972-06-08 Procede de rectification en voie d'une file de rails par meulage de sa surface de roulement et dispositif pour la mise en oeuvre de ce procede.

Publications (1)

Publication Number Publication Date
CA988719A true CA988719A (en) 1976-05-11

Family

ID=4341218

Family Applications (1)

Application Number Title Priority Date Filing Date
CA173,210A Expired CA988719A (en) 1972-06-08 1973-06-05 Methods of and apparatus for grinding rails

Country Status (15)

Country Link
US (1) US3888052A (nl)
JP (1) JPS6011163B2 (nl)
AT (1) AT325651B (nl)
AU (1) AU476516B2 (nl)
BE (1) BE797436A (nl)
CA (1) CA988719A (nl)
CH (1) CH548488A (nl)
DE (1) DE2327997C3 (nl)
ES (1) ES416010A1 (nl)
FR (1) FR2187996B1 (nl)
GB (1) GB1400093A (nl)
IT (1) IT987259B (nl)
NL (1) NL152038B (nl)
NO (1) NO149358C (nl)
SE (1) SE387387B (nl)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581232A5 (nl) * 1975-01-13 1976-10-29 Speno International
CH606616A5 (nl) * 1976-02-18 1978-11-15 Speno International
AT359107B (de) * 1977-09-07 1980-10-27 Plasser Bahnbaumasch Franz Verfahren und schienenschleiffahrzeug zum abschleifen von unregelmaessigkeiten der schienenkopfoberflaechen
AT357593B (de) * 1977-02-21 1980-07-25 Plasser Bahnbaumasch Franz Kontinuierlich verfahrbare schienenschleif- maschine
AT369456B (de) * 1977-12-30 1983-01-10 Plasser Bahnbaumasch Franz Gleisverfahrbare maschine zum abtragen von schienenkopfoberflaechen-unregelmaessigkeiten, insbesondere riffeln
AT369809B (de) * 1979-08-14 1983-02-10 Plasser Bahnbaumasch Franz Gleisverfahrbare maschine zum abtragen der schienenkopfoberflaechen-unregelmaessigkeiten
CH625848A5 (nl) * 1979-12-31 1981-10-15 Speno International
US4779384A (en) * 1986-02-13 1988-10-25 Harsco Corporation Rail grinder
US4862647A (en) * 1987-08-31 1989-09-05 Loram Maintenance Of Way, Inc. Rail grinding machine
US4829723A (en) * 1987-10-16 1989-05-16 Loram Maintenance Of Way, Inc. Rail grinding machine
CH675440A5 (nl) * 1988-03-04 1990-09-28 Speno International
CH678341A5 (nl) * 1989-03-02 1991-08-30 Speno International
CH680672A5 (nl) * 1989-08-28 1992-10-15 Speno International
US6033166A (en) * 1998-08-27 2000-03-07 Koppers Industries, Inc. Rail milling machine
DE20210021U1 (de) * 2002-06-28 2002-11-14 ROBEL Bahnbaumaschinen GmbH, 83395 Freilassing Schleifmaschine
EP2080586A1 (en) * 2008-01-17 2009-07-22 Alphaplan International Floor levelling vehicle
JP6035229B2 (ja) * 2013-11-21 2016-11-30 公益財団法人鉄道総合技術研究所 レール削正台車およびレール削正方法
CN106312557B (zh) * 2016-08-25 2018-12-14 施伟红 一种用于辊压筒表面进行精细打磨和雕刻的装置
CN109056435B (zh) * 2018-09-21 2020-11-06 江苏金洋机械有限公司 一种用于高铁、动车、地铁钢轨维护的自动打磨系统
CN111940991B (zh) * 2020-07-07 2022-04-05 江苏宏德特种部件股份有限公司 一种高精度数控龙门加工中心滑枕生产装置
IT202100007190A1 (it) * 2021-03-24 2022-09-24 Mecno Service S R L Macchina molatrice particolarmente per il profilo longitudinale delle rotaie ferroviarie, ferrotranviarie e/o metropolitane.
CN113275978A (zh) * 2021-05-08 2021-08-20 安徽霍仕达机电有限责任公司 —种智能化轨道打磨车
DE102021204880A1 (de) 2021-05-12 2022-11-17 Robel Bahnbaumaschinen Gmbh Schienen-Schleifmaschine und Verfahren zum Schleifen von Schienen eines Gleises
DE102021204878A1 (de) 2021-05-12 2022-11-17 Robel Bahnbaumaschinen Gmbh Schienen-Schleifmaschine und Verfahren zum Schleifen von Schienen eines Gleises
CN115383472A (zh) * 2022-10-31 2022-11-25 江苏源康电子有限公司 一种电子元器件加工生产的打孔装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH52659A (de) * 1910-08-13 1911-12-16 Kugellagerwerke Von J Schmid R Einrichtung zum Schleifen von Bahnschienen
US1340991A (en) * 1918-12-07 1920-05-25 James J Egan Rail-grinder
GB227576A (en) * 1923-11-23 1925-01-22 Thomas Brooks Improvements in or relating to rail grinding machines
US1923020A (en) * 1932-10-04 1933-08-15 Cyril A Fox Method of grinding track rails
US3358406A (en) * 1965-10-14 1967-12-19 Speno International Rail grinder
US3509667A (en) * 1966-11-21 1970-05-05 Chemetron Corp Method of grinding welded rail
DE2112533C3 (de) * 1970-03-20 1978-06-22 Scheuchzer, Andre Vorrichtung zum Schleifen von Eisenbahnschienen
CH529260A (fr) * 1970-08-14 1972-10-15 Speno Internat S A Procédé de meulage des ondes longues d'ondulation des rails de chemin de fer et dispositif pour sa mise en oeuvre

Also Published As

Publication number Publication date
US3888052A (en) 1975-06-10
AT325651B (de) 1975-11-10
SE387387B (sv) 1976-09-06
JPS4943295A (nl) 1974-04-23
ATA490573A (de) 1975-01-15
BE797436A (fr) 1973-07-16
AU5567773A (en) 1974-11-14
FR2187996B1 (nl) 1976-04-09
DE2327997B2 (de) 1979-02-15
ES416010A1 (es) 1976-02-16
FR2187996A1 (nl) 1974-01-18
DE2327997C3 (de) 1984-03-22
AU476516B2 (en) 1976-09-23
NL7307934A (nl) 1973-12-11
IT987259B (it) 1975-02-20
JPS6011163B2 (ja) 1985-03-23
NO149358C (no) 1984-04-04
NL152038B (nl) 1977-01-17
GB1400093A (en) 1975-07-16
NO149358B (no) 1983-12-27
DE2327997A1 (de) 1973-12-20
CH548488A (fr) 1974-04-30

Similar Documents

Publication Publication Date Title
CA988719A (en) Methods of and apparatus for grinding rails
CA1004083A (en) Track surfacing method and apparatus
CA974450A (en) Pipe-spinning apparatus and method
AU469718B2 (en) Method and apparatus for recording
CA930172A (en) Apparatus and method for grinding irregular surfaces of revolution
AU5628073A (en) Improved method of and apparatus for gasifying aliquid
AU464971B2 (en) Deflashing apparatus and method
CA976832A (en) Method and apparatus of preventing hail-storms
CA965849A (en) Method and apparatus for frequency synthesis
CA982998A (en) Method and apparatus for the mounting of vehicle-mirror assemblies
CA918426A (en) Method of and apparatus for effecting superior sanding
AU467551B2 (en) Method of and device for plasma-mig-welding
IL41944A0 (en) Method and apparatus for the in-situformation of dentures
CA934966A (en) Grinding method and apparatus
CA954018A (en) Method and apparatus for making diamonds
AU451867B2 (en) Method of and apparatus for effecting superior sanding
AU468650B1 (en) Method of and apparatus for sharpening small handtools
AU2366570A (en) Method of and apparatus for effecting superior sanding
CA906758A (en) Apparatus and methods for grinding toothed face members
CA980289A (en) Method and apparatus for electroforming
CA896892A (en) Sonic polishing method and apparatus
CA897039A (en) Method and apparatus for reducing lead-drawing
CA859394A (en) Method and apparatus for grinding welded rails
CA925340A (en) Method and apparatus for grinding of wood
ZA73710B (en) Method and apparatus for the reduction of fe-vehicles