NL7307934A - - Google Patents

Info

Publication number
NL7307934A
NL7307934A NL7307934A NL7307934A NL7307934A NL 7307934 A NL7307934 A NL 7307934A NL 7307934 A NL7307934 A NL 7307934A NL 7307934 A NL7307934 A NL 7307934A NL 7307934 A NL7307934 A NL 7307934A
Authority
NL
Netherlands
Application number
NL7307934A
Other versions
NL152038B (en
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 filed Critical
Publication of NL7307934A publication Critical patent/NL7307934A/xx
Publication of NL152038B publication Critical patent/NL152038B/en

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
NL737307934A 1972-06-08 1973-06-07 METHOD OF CORRECTING THE RAIL PROFILE OF A RAILWAY AND VEHICLE FOR PERFORMING THIS METHOD. NL152038B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH849872A CH548488A (en) 1972-06-08 1972-06-08 TRACK RECTIFICATION PROCESS OF A TRACK OF RAILS BY GRINDING ITS ROLLING SURFACE AND DEVICE FOR IMPLEMENTING THIS PROCESS.

Publications (2)

Publication Number Publication Date
NL7307934A true NL7307934A (en) 1973-12-11
NL152038B NL152038B (en) 1977-01-17

Family

ID=4341218

Family Applications (1)

Application Number Title Priority Date Filing Date
NL737307934A NL152038B (en) 1972-06-08 1973-06-07 METHOD OF CORRECTING THE RAIL PROFILE OF A RAILWAY AND VEHICLE FOR PERFORMING THIS METHOD.

Country Status (15)

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

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581232A5 (en) * 1975-01-13 1976-10-29 Speno International
CH606616A5 (en) * 1976-02-18 1978-11-15 Speno International
AT359107B (en) * 1977-09-07 1980-10-27 Plasser Bahnbaumasch Franz METHOD AND RAIL GRINDING VEHICLE FOR GRINDING IRREGULARITIES OF THE RAIL HEAD SURFACES
AT357593B (en) * 1977-02-21 1980-07-25 Plasser Bahnbaumasch Franz CONTINUOUSLY MOVABLE RAIL GRINDING MACHINE
AT369456B (en) * 1977-12-30 1983-01-10 Plasser Bahnbaumasch Franz TRACKABLE MACHINE FOR REMOVING RAIL HEAD SURFACE IRREGULARITIES, IN PARTICULAR RIFLES
AT369809B (en) * 1979-08-14 1983-02-10 Plasser Bahnbaumasch Franz TRACKABLE MACHINE FOR REMOVING THE RAIL HEAD SURFACE IRREGULARITIES
CH625848A5 (en) * 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 (en) * 1988-03-04 1990-09-28 Speno International
CH678341A5 (en) * 1989-03-02 1991-08-30 Speno International
CH680672A5 (en) * 1989-08-28 1992-10-15 Speno International
US6033166A (en) * 1998-08-27 2000-03-07 Koppers Industries, Inc. Rail milling machine
DE20210021U1 (en) * 2002-06-28 2002-11-14 Robel Bahnbaumaschinen Gmbh grinding machine
EP2080586A1 (en) * 2008-01-17 2009-07-22 Alphaplan International Floor levelling vehicle
JP6035229B2 (en) * 2013-11-21 2016-11-30 公益財団法人鉄道総合技術研究所 Rail grinding cart and rail grinding method
CN106312557B (en) * 2016-08-25 2018-12-14 施伟红 A kind of device finely polished and carved for roll-in cylinder surface
CN109056435B (en) * 2018-09-21 2020-11-06 江苏金洋机械有限公司 Automatic polishing system for maintaining high-speed rail, motor car and subway steel rail
CN111940991B (en) * 2020-07-07 2022-04-05 江苏宏德特种部件股份有限公司 Ram production device of high-precision numerical control gantry machining center
DE102021204880A1 (en) 2021-05-12 2022-11-17 Robel Bahnbaumaschinen Gmbh Rail grinding machine and method for grinding rails of a track
DE102021204878A1 (en) 2021-05-12 2022-11-17 Robel Bahnbaumaschinen Gmbh Rail grinding machine and method for grinding rails of a track
CN115383472A (en) * 2022-10-31 2022-11-25 江苏源康电子有限公司 Perforating device of electronic components processing production

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH52659A (en) * 1910-08-13 1911-12-16 Kugellagerwerke Von J Schmid R Device for grinding railway rails
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 (en) * 1970-03-20 1978-06-22 Scheuchzer, Andre Device for grinding railroad tracks
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

Also Published As

Publication number Publication date
AU476516B2 (en) 1976-09-23
BE797436A (en) 1973-07-16
NO149358B (en) 1983-12-27
FR2187996A1 (en) 1974-01-18
ATA490573A (en) 1975-01-15
FR2187996B1 (en) 1976-04-09
CA988719A (en) 1976-05-11
AU5567773A (en) 1974-11-14
DE2327997A1 (en) 1973-12-20
JPS6011163B2 (en) 1985-03-23
IT987259B (en) 1975-02-20
NL152038B (en) 1977-01-17
NO149358C (en) 1984-04-04
ES416010A1 (en) 1976-02-16
AT325651B (en) 1975-11-10
DE2327997B2 (en) 1979-02-15
DE2327997C3 (en) 1984-03-22
SE387387B (en) 1976-09-06
US3888052A (en) 1975-06-10
GB1400093A (en) 1975-07-16
JPS4943295A (en) 1974-04-23
CH548488A (en) 1974-04-30

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SPENO