ES446274A2 - Tren de elementos de contacto, en particular pero no exclu- sivamente, de elementos abrasivos. - Google Patents
Tren de elementos de contacto, en particular pero no exclu- sivamente, de elementos abrasivos.Info
- Publication number
- ES446274A2 ES446274A2 ES446274A ES446274A ES446274A2 ES 446274 A2 ES446274 A2 ES 446274A2 ES 446274 A ES446274 A ES 446274A ES 446274 A ES446274 A ES 446274A ES 446274 A2 ES446274 A2 ES 446274A2
- Authority
- ES
- Spain
- Prior art keywords
- elements
- rail
- groups
- abrading
- railway track
- 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
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)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH652275A CH596385A5 (US20070167544A1-20070719-C00007.png) | 1975-05-21 | 1975-05-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES446274A2 true ES446274A2 (es) | 1978-02-16 |
Family
ID=4310932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES446274A Expired ES446274A2 (es) | 1975-05-21 | 1976-03-12 | Tren de elementos de contacto, en particular pero no exclu- sivamente, de elementos abrasivos. |
Country Status (17)
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5112405A (ja) * | 1974-07-23 | 1976-01-31 | Nippon Steel Corp | Hetsudaakan |
CH606616A5 (US20070167544A1-20070719-C00007.png) * | 1976-02-18 | 1978-11-15 | Speno International | |
JPS54134308U (US20070167544A1-20070719-C00007.png) * | 1978-03-10 | 1979-09-18 | ||
CH614476A5 (US20070167544A1-20070719-C00007.png) * | 1977-10-10 | 1979-11-30 | Scheuchzer Auguste Les Fils D | |
US4273384A (en) * | 1979-10-17 | 1981-06-16 | Freeburn Lewis R | Vehicle-towed roadway grinding machine |
JPS59136951U (ja) * | 1983-03-04 | 1984-09-12 | 渡辺パイプ株式会社 | 散水管 |
US4583327A (en) * | 1983-11-25 | 1986-04-22 | Jackson Jordan, Inc. | Rail grinding car |
US4779384A (en) * | 1986-02-13 | 1988-10-25 | Harsco Corporation | Rail grinder |
CH675440A5 (US20070167544A1-20070719-C00007.png) * | 1988-03-04 | 1990-09-28 | Speno International | |
JPH01289424A (ja) * | 1988-05-13 | 1989-11-21 | Takeshi Kuwazaki | 散水チューブ |
US20090221219A1 (en) * | 2008-02-28 | 2009-09-03 | Fudala David G | Surface Truss Planer |
CN106323738B (zh) * | 2016-08-30 | 2023-11-21 | 尉大业 | 适应多种加载角度的扣件疲劳试验加载架 |
CN114227484B (zh) * | 2021-12-17 | 2024-03-01 | 中车长江铜陵车辆有限公司 | 一种铁路交叉杆组成端头焊口打磨装置及其打磨方式 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2035154A (en) * | 1935-01-29 | 1936-03-24 | Faries Robert | Rail grinding machine |
FR815812A (fr) * | 1936-03-30 | 1937-07-23 | Cie Du Chemin De Fer Metropoli | Voiture à meuler les voies |
FR1060027A (fr) * | 1952-05-02 | 1954-03-30 | Freins Jourdain Monneret | Patin meuleur de rail |
FR1133307A (fr) * | 1953-11-11 | 1957-03-26 | Procédé et installation pour rectifier la surface de roulement des rails d'une voie ferrée | |
CH463555A (fr) * | 1967-08-08 | 1968-10-15 | Speno Internat S A | Machine ébavureuse de rails de chemin de fer en voie |
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 |
US3707808A (en) * | 1970-10-05 | 1973-01-02 | Mannix Construction Inc | Rail grinder |
CH575509A5 (US20070167544A1-20070719-C00007.png) * | 1972-08-31 | 1976-05-14 | Scheuchzer Auguste Les Fils De |
-
1975
- 1975-05-21 CH CH652275A patent/CH596385A5/xx not_active IP Right Cessation
- 1975-12-30 FI FI753709A patent/FI63983C/fi not_active IP Right Cessation
- 1975-12-31 SE SE7600022A patent/SE431477B/xx not_active IP Right Cessation
- 1975-12-31 BE BE163261A patent/BE837253R/xx not_active IP Right Cessation
-
1976
- 1976-01-02 AT AT676A patent/AT353304B/de not_active IP Right Cessation
- 1976-01-05 NO NO760015A patent/NO155014C/no unknown
- 1976-01-15 NL NLAANVRAGE7600366,A patent/NL180859C/xx not_active IP Right Cessation
- 1976-01-21 DK DK022176A patent/DK153576C/da active
- 1976-02-03 ZA ZA760603A patent/ZA76603B/xx unknown
- 1976-02-13 GB GB5697/76A patent/GB1503414A/en not_active Expired
- 1976-02-17 JP JP51015531A patent/JPS5229003A/ja active Pending
- 1976-03-03 FR FR7606604A patent/FR2311891A2/fr active Granted
- 1976-03-08 IT IT20949/76A patent/IT1060710B/it active
- 1976-03-12 ES ES446274A patent/ES446274A2/es not_active Expired
- 1976-04-12 DE DE2616055A patent/DE2616055C3/de not_active Expired
- 1976-05-18 US US05/687,606 patent/US4020599A/en not_active Expired - Lifetime
- 1976-05-20 CA CA253,024A patent/CA1032764A/en not_active Expired
-
1983
- 1983-02-01 JP JP58013840A patent/JPS5920801B2/ja not_active Expired
Also Published As
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