GB1083378A - Motorized grinding machine for grinding rails - Google Patents

Motorized grinding machine for grinding rails

Info

Publication number
GB1083378A
GB1083378A GB36906/66A GB3690666A GB1083378A GB 1083378 A GB1083378 A GB 1083378A GB 36906/66 A GB36906/66 A GB 36906/66A GB 3690666 A GB3690666 A GB 3690666A GB 1083378 A GB1083378 A GB 1083378A
Authority
GB
United Kingdom
Prior art keywords
grinding
frame
rail
pivot means
rollers
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
GB36906/66A
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.)
Goldschmidt ETB GmbH
Original Assignee
Elektro Thermit GmbH
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 Elektro Thermit GmbH filed Critical Elektro Thermit GmbH
Publication of GB1083378A publication Critical patent/GB1083378A/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)

Abstract

1,083,378. Grinding rails. ELEKTROTHERMIT G.m.b.H. Aug. 17, 1966 [Aug. 17, 1965], No. 36906/66. Heading B3D. A machine for grinding rails 1 comprises a frame 2 having rollers 3 adapted to engage a rail to be ground, fixed first pivot means 13 secured to the frame, second pivot means 11 mounted to pivot about the fixed first pivot means, and grinding means 5 supported by the second pivot means. The grinding means consists of a wheel 5 driven by a motor 6 which is secured to a frame member 8 movable relative to a frame member 7 by a worm mechanism 9. The frame member 7 carries copying rollers 10 for engaging the rail and is connected by the second pivot means 11 to rockers 12, in turn, mounted on the fixed first pivot means 13 on the frame 2, springs 14 acting to urge the rockers to a vertical position and a latch 16 releasably securing the frame members 7, 8 in a vertical position. The rollers 3 are mounted in brackets 17 which are adjustable transversely of the frame 2 along guides 20 by levers 22 and are clampable in adjusted position by nuts 23. During grinding of the tread of the rail, the latch 16 returns the frame members in the vertical plane, the plane containing the axes A, B of the pivot means being adjustable relative to the plane of symmetry of the rail by adjustment of the rollers 3 transversely of the frame. For grinding of the sides of the rail head, the latch 16 is released and the frame members 7, 8 are pivoted about the axis B of the pivot means 11, the axis B pivoting by way of the rockers 12 about the axis A of the fixed pivot means 13 to effect a lifting of the grinding device, and the rollers 3 are displaced by means of the levers 22. The nuts 23 are then tightened and the device is pivoted about the axes A and B to effect grinding of the side of the rail head. The machine may be supported during grinding by a roller which engages a rail parallel to the rail being ground and is carried by a cantilever arm from the machine.
GB36906/66A 1965-08-17 1966-08-17 Motorized grinding machine for grinding rails Expired GB1083378A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE29907A DE1274610B (en) 1965-08-17 1965-08-17 Rail grinding machine that can be moved by hand on one or both rails of a track

Publications (1)

Publication Number Publication Date
GB1083378A true GB1083378A (en) 1967-09-13

Family

ID=7074185

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36906/66A Expired GB1083378A (en) 1965-08-17 1966-08-17 Motorized grinding machine for grinding rails

Country Status (4)

Country Link
US (1) US3427758A (en)
AT (1) AT256659B (en)
DE (1) DE1274610B (en)
GB (1) GB1083378A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396323A (en) * 1979-08-14 1983-08-02 Franz Plasser Bahnbaumaschinen-Industrie-Gesellschaft M.B.H. Mobile rail contouring machine
CN111851177A (en) * 2020-07-28 2020-10-30 姜文波 Intercity high-speed railway overhauls equipment

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH529260A (en) * 1970-08-14 1972-10-15 Speno Internat S A Method for grinding long wavy waves of railway rails and device for its implementation
US3707808A (en) * 1970-10-05 1973-01-02 Mannix Construction Inc Rail grinder
DE4220456C1 (en) * 1992-06-23 1993-10-28 Elektro Thermit Gmbh Rail grinding machine
FR2700561B1 (en) * 1993-01-15 1995-04-07 Mach Voie Ferree Machine for the in-track treatment of rail tracks, in particular descaling and rectification of wave wear.
US5577954A (en) * 1995-03-10 1996-11-26 Tohokugiken Industries Co., Ltd. Grinding apparatus of welded residue on seam of rail head
DE19518457A1 (en) * 1995-05-19 1996-11-21 Robel Georg Gmbh & Co Device for grinding rails
DE19640373C2 (en) * 1996-09-30 2003-10-23 Wilhelm Rixen Maschb Gmbh Rail head grinding machine
DE29908064U1 (en) * 1999-05-06 2000-08-17 Elektro Thermit Gmbh & Co Kg Device for processing rail profiles
EA202092167A1 (en) * 2018-06-15 2021-02-26 Робель Банбаумашинен Гмбх RAILWAY GRINDER
CN109227269B (en) * 2018-10-12 2020-08-11 方晓峰 Iron plate burr evener
CN109176190B (en) * 2018-10-31 2023-10-13 浙江登亿自动化设备股份有限公司 Full-automatic surface grinding machine
CN109590839A (en) * 2019-01-23 2019-04-09 厦门实启机械有限公司 A kind of bull screen frame polishing special plane
CN110000678A (en) * 2019-04-02 2019-07-12 中国煤炭科工集团太原研究院有限公司 A kind of sliding derusting device of conductor rail
CN111535093B (en) * 2020-05-08 2021-12-14 山东高速新材料科技有限公司 Polishing device used after railway welding and using method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2073816A (en) * 1935-11-16 1937-03-16 Nordberg Manufacturing Co Track grinder
US2651888A (en) * 1952-05-13 1953-09-15 Norton Co Snagging grinder
GB800766A (en) * 1956-05-09 1958-09-03 Kate Langkammerer Rail-head grinding machine with an adjustable grinding wheel
DE1154496B (en) * 1960-01-26 1963-09-19 Robel & Co G Rail grinding machine that can be moved by hand
FR1254605A (en) * 1960-03-21 1961-02-24 Robel & Co G Rail grinding machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396323A (en) * 1979-08-14 1983-08-02 Franz Plasser Bahnbaumaschinen-Industrie-Gesellschaft M.B.H. Mobile rail contouring machine
CN111851177A (en) * 2020-07-28 2020-10-30 姜文波 Intercity high-speed railway overhauls equipment
CN111851177B (en) * 2020-07-28 2021-11-12 黑龙江瑞兴科技股份有限公司 Intercity high-speed railway overhauls equipment

Also Published As

Publication number Publication date
US3427758A (en) 1969-02-18
DE1274610B (en) 1968-08-08
AT256659B (en) 1967-09-11

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