ES389400A1 - Device for grinding long undulation waves of railway rails - Google Patents

Device for grinding long undulation waves of railway rails

Info

Publication number
ES389400A1
ES389400A1 ES389400A ES389400A ES389400A1 ES 389400 A1 ES389400 A1 ES 389400A1 ES 389400 A ES389400 A ES 389400A ES 389400 A ES389400 A ES 389400A ES 389400 A1 ES389400 A1 ES 389400A1
Authority
ES
Spain
Prior art keywords
runner
railway rails
grinding wheels
grinding
waves
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
ES389400A
Other languages
Spanish (es)
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
Original Assignee
Speno International SA
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 filed Critical Speno International SA
Publication of ES389400A1 publication Critical patent/ES389400A1/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

Abstract

A device for grinding long undulation waves of railway rails, comprises a train of rotatable grinding wheels mounted on a rigid runner of a length greater than the longest undulation to be ground and oriented in the direction of the rail. The runner is supported from a chassis rollable on the rails by means of a suspension such that the resultant of the driving force of the runner and of the force applying the grinding wheels against the rail passes substantially through the center of the active surface of the grinding wheels to avoid the development of a force tending to pivot the runner about a transverse axis.
ES389400A 1970-08-14 1971-03-08 Device for grinding long undulation waves of railway rails Expired ES389400A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1223570A CH529260A (en) 1970-08-14 1970-08-14 Method for grinding long wavy waves of railway rails and device for its implementation

Publications (1)

Publication Number Publication Date
ES389400A1 true ES389400A1 (en) 1973-06-16

Family

ID=4381136

Family Applications (1)

Application Number Title Priority Date Filing Date
ES389400A Expired ES389400A1 (en) 1970-08-14 1971-03-08 Device for grinding long undulation waves of railway rails

Country Status (15)

Country Link
US (1) US3738066A (en)
JP (1) JPS5122680B1 (en)
AT (1) AT312653B (en)
BE (1) BE763667A (en)
CA (1) CA939151A (en)
CH (1) CH529260A (en)
DE (1) DE2118209C3 (en)
DK (1) DK147441C (en)
ES (1) ES389400A1 (en)
FR (1) FR2101381A5 (en)
GB (1) GB1360068A (en)
NL (1) NL147210B (en)
NO (1) NO130326B (en)
SE (1) SE370427B (en)
ZA (1) ZA714747B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH548488A (en) * 1972-06-08 1974-04-30 Speno International TRACK RECTIFICATION PROCESS OF A TRACK OF RAILS BY GRINDING ITS ROLLING SURFACE AND DEVICE FOR IMPLEMENTING THIS PROCESS.
CH575509A5 (en) * 1972-08-31 1976-05-14 Scheuchzer Auguste Les Fils De
US3823455A (en) * 1972-11-09 1974-07-16 Racine Railroad Prod Inc Rail polishing machine
US3840968A (en) * 1973-03-05 1974-10-15 A Mason Hydraulic slip joint pipe puller
US3883323A (en) * 1974-09-06 1975-05-13 Lush E Cooley Welded railroad rail grinding apparatus
CH581232A5 (en) * 1975-01-13 1976-10-29 Speno International
CH583337A5 (en) * 1975-02-25 1976-12-31 Speno International
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
CH596385A5 (en) * 1975-05-21 1978-03-15 Speno International
AT344772B (en) * 1975-12-01 1978-08-10 Plasser Bahnbaumasch Franz RAIL GRINDING MACHINE
AT344771B (en) * 1975-12-01 1978-08-10 Plasser Bahnbaumasch Franz MOBILE RAIL GRINDING MACHINE
CH606616A5 (en) * 1976-02-18 1978-11-15 Speno International
CH614476A5 (en) * 1977-10-10 1979-11-30 Scheuchzer Auguste Les Fils D
AT369456B (en) * 1977-12-30 1983-01-10 Plasser Bahnbaumasch Franz TRACKABLE MACHINE FOR REMOVING RAIL HEAD SURFACE IRREGULARITIES, IN PARTICULAR RIFLES
US4205494A (en) * 1979-01-18 1980-06-03 Speno Rail Services, Inc. Rail grinding apparatus
CH633336A5 (en) * 1980-01-09 1982-11-30 Speno International RAILWAY SITE MACHINE FOR THE GRINDING OF RAIL MUSHROOM.
DE3274205D1 (en) * 1982-03-10 1987-01-02 Matix Ind Sa Apparatus for reshaping tracks by continuous milling
ATE22949T1 (en) * 1983-05-17 1986-11-15 Scheuchzer Fils Auguste RAIL HEAD PROFILE RESTORATION MACHINE.
US4583327A (en) * 1983-11-25 1986-04-22 Jackson Jordan, Inc. Rail grinding car
FR2557488B1 (en) * 1983-12-28 1987-07-10 Geismar Anc Ets L USED RAIL REPROFILING MACHINE
US4583893A (en) * 1984-05-08 1986-04-22 Matix Industries (Societe Anonyme) Reprofiling device for rails through continuous milling
GB2211083B (en) * 1987-10-17 1991-07-10 David John Potter Artists easel
CH675440A5 (en) * 1988-03-04 1990-09-28 Speno International
CH678341A5 (en) * 1989-03-02 1991-08-30 Speno International
DE4437585C1 (en) * 1994-10-20 1996-03-21 Pomikacsek Josef Method and device for machining the running surface of rails by peripheral grinding
US5662472A (en) * 1995-08-18 1997-09-02 Dentsply Gmbh Hue and lightness identification system for dental products
AT512270B1 (en) * 2011-12-12 2014-08-15 Liezen Und Giesserei Gesmbh Maschf RAIL-PROCESSING DEVICE THROUGH CONTROLLED IMPROVEMENT OF THE MACHINING TOOLS
AT515805B1 (en) * 2014-07-29 2015-12-15 Rungger Helmut Rail vehicle with a device for reworking the tread of track rails
CN105178122B (en) * 2015-10-12 2017-10-10 北京东顺博望石油设备有限公司 A kind of abrasive belt track grinding apparatus
CN107813198B (en) * 2017-10-23 2019-05-17 天津明日宇航新材料科技有限公司 A kind of machining waveform outside part grinding device
CN108972248A (en) * 2018-10-22 2018-12-11 莱州文胜机械科技有限公司 A kind of sanding machine
CN109610250A (en) * 2018-12-29 2019-04-12 中国铁建重工集团有限公司 Turnout for suspension type rail

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2035154A (en) * 1935-01-29 1936-03-24 Faries Robert Rail grinding machine
US2197729A (en) * 1938-01-20 1940-04-16 Pennsylvania Railroad Co Track rail grinding apparatus
FR1060027A (en) * 1952-05-02 1954-03-30 Freins Jourdain Monneret Rail grinder pad
DE1021746B (en) * 1953-11-11 1957-12-27 Scheuchzer Fils Auguste Grinding device for railroad tracks
DE1274610B (en) * 1965-08-17 1968-08-08 Elektro Thermit Gmbh Rail grinding machine that can be moved by hand on one or both rails of a track
US3358406A (en) * 1965-10-14 1967-12-19 Speno International Rail grinder

Also Published As

Publication number Publication date
CH529260A (en) 1972-10-15
AT312653B (en) 1974-01-10
DK147441B (en) 1984-08-06
DE2118209C3 (en) 1982-04-08
NL147210B (en) 1975-09-15
JPS5122680B1 (en) 1976-07-12
NL7111289A (en) 1972-02-16
CA939151A (en) 1974-01-01
US3738066A (en) 1973-06-12
BE763667A (en) 1971-08-02
SE370427B (en) 1974-10-14
DE2118209A1 (en) 1972-02-17
DE2118209B2 (en) 1976-04-22
NO130326B (en) 1974-08-12
ZA714747B (en) 1972-07-26
FR2101381A5 (en) 1972-03-31
GB1360068A (en) 1974-07-17
DK147441C (en) 1985-02-18

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