ES412282A1 - Perfeccionamientos en los procedimientos de soldadura alu- minoternica para la union de carriles. - Google Patents

Perfeccionamientos en los procedimientos de soldadura alu- minoternica para la union de carriles.

Info

Publication number
ES412282A1
ES412282A1 ES412282A ES412282A ES412282A1 ES 412282 A1 ES412282 A1 ES 412282A1 ES 412282 A ES412282 A ES 412282A ES 412282 A ES412282 A ES 412282A ES 412282 A1 ES412282 A1 ES 412282A1
Authority
ES
Spain
Prior art keywords
mold
rails
core
thickness
rib
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
ES412282A
Other languages
English (en)
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.)
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 ES412282A1 publication Critical patent/ES412282A1/es
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
    • E01B11/00—Rail joints
    • E01B11/44—Non-dismountable rail joints; Welded joints
    • E01B11/52—Joints made by alumino-thermal welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Heat Treatment Of Articles (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Continuous Casting (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Breakers (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
ES412282A 1972-02-24 1973-02-23 Perfeccionamientos en los procedimientos de soldadura alu- minoternica para la union de carriles. Expired ES412282A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2208692A DE2208692C3 (de) 1972-02-24 1972-02-24 Verfahren zur Herstellung aluminothermischerSchienenverbindungssch weißungen

Publications (1)

Publication Number Publication Date
ES412282A1 true ES412282A1 (es) 1976-01-01

Family

ID=5836931

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412282A Expired ES412282A1 (es) 1972-02-24 1973-02-23 Perfeccionamientos en los procedimientos de soldadura alu- minoternica para la union de carriles.

Country Status (23)

Country Link
JP (1) JPS5329650B2 (OSRAM)
AR (1) AR199189A1 (OSRAM)
AT (1) AT316613B (OSRAM)
AU (1) AU474981B2 (OSRAM)
BR (1) BR7301213D0 (OSRAM)
CA (1) CA981066A (OSRAM)
CH (1) CH549435A (OSRAM)
DD (1) DD102324A5 (OSRAM)
DE (1) DE2208692C3 (OSRAM)
DK (1) DK140747B (OSRAM)
ES (1) ES412282A1 (OSRAM)
FI (1) FI55780C (OSRAM)
FR (1) FR2173048B1 (OSRAM)
GB (1) GB1402964A (OSRAM)
HK (1) HK22978A (OSRAM)
HU (1) HU165910B (OSRAM)
IT (1) IT977293B (OSRAM)
NL (1) NL158237B (OSRAM)
NO (1) NO130786C (OSRAM)
RO (1) RO61551A (OSRAM)
SE (1) SE371462B (OSRAM)
YU (1) YU22973A (OSRAM)
ZA (1) ZA723797B (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU599274B2 (en) * 1987-11-20 1990-07-12 Elektro-Thermit Gmbh Rail joint
DE4006071A1 (de) * 1990-02-27 1991-08-29 Elektro Thermit Gmbh Verfahren zur zwischengussschweissung feinperlitisierter schienen
DE4319165C1 (de) * 1993-06-09 1994-08-18 Elektro Thermit Gmbh Verfahren zur Zwischengußschweißung feinperlitisierter Schienen
DE4319417C1 (de) * 1993-06-11 1994-08-04 Elektro Thermit Gmbh Verfahren zur Zwischengußschweißung feinperlitisierter Schienen
DE10318093A1 (de) * 2002-12-02 2004-06-17 Kronospan Ag Verfahren zur Beleimung eines Elements
JP4987773B2 (ja) * 2007-03-30 2012-07-25 新日本製鐵株式会社 ロングレール
AU2010228760B2 (en) 2009-03-27 2014-09-18 Nippon Steel Corporation Device and method for cooling rail weld zone
BRPI1014787B1 (pt) 2009-03-30 2018-06-05 Nippon Steel & Sumitomo Metal Corporation Método para resfriar uma zona de solda de trilho, dispositivo para resfriar uma zona de solda de trilho e junta de solda de trilho
US10144983B2 (en) 2011-05-25 2018-12-04 Nippon Steel and Sumitomo Metal Corporation Method of reheating rail weld zone
WO2015156243A1 (ja) 2014-04-08 2015-10-15 新日鐵住金株式会社 熱処理装置、熱処理方法及びレール鋼
FR3038920B1 (fr) * 2015-07-17 2017-07-28 Railtech Int Piece de fond d'un moule de soudure de rails metalliques, moule correspondant et procede de soudure aluminothermique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1533803A (en) * 1923-01-17 1925-04-14 Metal & Thermit Corp Mold for welding rails and the like
US3091825A (en) * 1960-03-29 1963-06-04 Thermex Metallurg Inc Mold welding
DE1201156B (de) * 1963-10-08 1965-09-16 Elektro Thermit Gmbh Giessform fuer die aluminothermische Schienen-schweissung
DE1239915B (de) * 1966-01-29 1967-05-03 Elektro Thermit Gmbh Giessform fuer das aluminothermische Schweissen

Also Published As

Publication number Publication date
NL7302534A (OSRAM) 1973-08-28
HK22978A (en) 1978-05-12
FI55780B (fi) 1979-06-29
HU165910B (OSRAM) 1974-12-28
AU5252673A (en) 1974-08-29
BR7301213D0 (pt) 1974-02-19
NO130786C (OSRAM) 1975-02-12
DK140747C (OSRAM) 1980-04-14
FR2173048A1 (OSRAM) 1973-10-05
DE2208692B2 (de) 1974-05-09
DE2208692A1 (de) 1973-09-13
JPS5329650B2 (OSRAM) 1978-08-22
NO130786B (OSRAM) 1974-11-04
FR2173048B1 (OSRAM) 1976-11-05
NL158237B (nl) 1978-10-16
GB1402964A (en) 1975-08-13
YU22973A (en) 1982-02-28
DE2208692C3 (de) 1974-12-12
CA981066A (en) 1976-01-06
ZA723797B (en) 1973-03-28
DD102324A5 (OSRAM) 1973-12-12
DK140747B (da) 1979-11-12
AR199189A1 (es) 1974-08-14
AT316613B (de) 1974-07-25
JPS4895337A (OSRAM) 1973-12-07
RO61551A (OSRAM) 1977-07-15
FI55780C (fi) 1979-10-10
IT977293B (it) 1974-09-10
CH549435A (de) 1974-05-31
AU474981B2 (en) 1976-08-05
SE371462B (OSRAM) 1974-11-18

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