GB1360068A - Device for rectifying long undulations of railway rails - Google Patents

Device for rectifying long undulations of railway rails

Info

Publication number
GB1360068A
GB1360068A GB3132571A GB3132571A GB1360068A GB 1360068 A GB1360068 A GB 1360068A GB 3132571 A GB3132571 A GB 3132571A GB 3132571 A GB3132571 A GB 3132571A GB 1360068 A GB1360068 A GB 1360068A
Authority
GB
United Kingdom
Prior art keywords
rail
frame
wheels
grinding
length
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
GB3132571A
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
Publication of GB1360068A publication Critical patent/GB1360068A/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)
  • Road Paving Structures (AREA)
  • Traffic Control Systems (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

1360068 Rail grinding SPENO INTERNATIONAL SA and FRANK SPENO RAILROAD BALLAST CLEANING CO Inc 5 July 1971 [14 Aug 1970] 31325/71 Heading B3D A device for rectifying long undulations of railway rails comprises an array of grinding wheels 2-5 on a rigid frame 1, the frame being oriented in use in the direction of the rail 6, the distance between rotational axes of the end wheels of the array being greater than the length of the longest undulation to be rectified and the distances between axes of adjacent wheels being less than that length. The frame is driven along the rail by a suspension comprising means permitting it to pivot about an axis at right angles to the rail length and so constructed and arranged that the moment about the frame pivot axis of the forces at right angles to the rail length pressing the wheels against the rail and the force applied by the rail opposing movement of the frame along it is substantially zero. The frame 1 may be pivoted on trunnions (7), 8 at rail level from support rods 10 and (9), Fig. 2 (not shown), borne by the chassis 11 of a rail vehicle, the wheels 2-5 being driven adjacent wheels in opposite directions by gears 13-16 from a motor 12. Two supporting jacks 17, 18 allow adjustment of the grinding pressure. Alternatively, Fig. 4 (not shown), a frame (19) may support grinding wheels (23-25) disposed at an angle for treating shoulder regions of the rail (21), and a second frame (26) may support grinding wheels (27-29) for working in a substantially vertical plane on the inner face of the rail head. Also, Figs. 6-7 (not shown), a set of grinding wheels (33-36) may be rotatable about horizontal axes set obliquely of the rails for peripheral action on the rail surface 42.
GB3132571A 1970-08-14 1971-07-05 Device for rectifying long undulations of railway rails Expired GB1360068A (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
GB1360068A true GB1360068A (en) 1974-07-17

Family

ID=4381136

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3132571A Expired GB1360068A (en) 1970-08-14 1971-07-05 Device for rectifying long undulations 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
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
CH583337A5 (en) * 1975-02-25 1976-12-31 Speno International
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.
EP0088197B1 (en) * 1982-03-10 1986-11-12 MATIX INDUSTRIES (Société Anonyme) Apparatus for reshaping tracks by continuous milling
EP0125348B1 (en) * 1983-05-17 1986-10-15 Les Fils D'auguste Scheuchzer S.A. Machine for reprofiling rail heads
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
DE2118209C3 (en) 1982-04-08
SE370427B (en) 1974-10-14
FR2101381A5 (en) 1972-03-31
DE2118209B2 (en) 1976-04-22
DE2118209A1 (en) 1972-02-17
NO130326B (en) 1974-08-12
ES389400A1 (en) 1973-06-16
NL7111289A (en) 1972-02-16
JPS5122680B1 (en) 1976-07-12
US3738066A (en) 1973-06-12
ZA714747B (en) 1972-07-26
DK147441B (en) 1984-08-06
AT312653B (en) 1974-01-10
CA939151A (en) 1974-01-01
NL147210B (en) 1975-09-15
BE763667A (en) 1971-08-02
DK147441C (en) 1985-02-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee