CA981066A - Aluminothermic rail connection welding - Google Patents

Aluminothermic rail connection welding

Info

Publication number
CA981066A
CA981066A CA164,301A CA164301A CA981066A CA 981066 A CA981066 A CA 981066A CA 164301 A CA164301 A CA 164301A CA 981066 A CA981066 A CA 981066A
Authority
CA
Canada
Prior art keywords
rail connection
connection welding
aluminothermic
aluminothermic rail
welding
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
CA164,301A
Other languages
English (en)
Other versions
CA164301S (en
Inventor
Hans Guntermann
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
Application granted granted Critical
Publication of CA981066A publication Critical patent/CA981066A/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
    • 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)
  • Breakers (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Continuous Casting (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
CA164,301A 1972-02-24 1973-02-21 Aluminothermic rail connection welding Expired CA981066A (en)

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
CA981066A true CA981066A (en) 1976-01-06

Family

ID=5836931

Family Applications (1)

Application Number Title Priority Date Filing Date
CA164,301A Expired CA981066A (en) 1972-02-24 1973-02-21 Aluminothermic rail connection welding

Country Status (23)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10544479B2 (en) 2014-04-08 2020-01-28 Nippon Steel Corporation Heat treatment device, heat treatment method, and rail steel

Families Citing this family (10)

* 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
BRPI1012327B1 (pt) 2009-03-27 2018-01-16 Nippon Steel & Sumitomo Metal Corporation Dispositivo e método para resfriar zona de solda de trilhos
US8557064B2 (en) 2009-03-30 2013-10-15 Nippon Steel & Sumitomo Metal Corporation Method of cooling rail weld zone, and rail weld joint
US10144983B2 (en) 2011-05-25 2018-12-04 Nippon Steel and Sumitomo Metal Corporation Method of reheating rail weld zone
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10544479B2 (en) 2014-04-08 2020-01-28 Nippon Steel Corporation Heat treatment device, heat treatment method, and rail steel

Also Published As

Publication number Publication date
DD102324A5 (instruction) 1973-12-12
FI55780B (fi) 1979-06-29
HU165910B (instruction) 1974-12-28
BR7301213D0 (pt) 1974-02-19
DE2208692C3 (de) 1974-12-12
GB1402964A (en) 1975-08-13
FI55780C (fi) 1979-10-10
DE2208692A1 (de) 1973-09-13
FR2173048A1 (instruction) 1973-10-05
NL7302534A (instruction) 1973-08-28
ZA723797B (en) 1973-03-28
NO130786C (instruction) 1975-02-12
ES412282A1 (es) 1976-01-01
SE371462B (instruction) 1974-11-18
YU22973A (en) 1982-02-28
JPS4895337A (instruction) 1973-12-07
RO61551A (instruction) 1977-07-15
FR2173048B1 (instruction) 1976-11-05
NL158237B (nl) 1978-10-16
AU474981B2 (en) 1976-08-05
AT316613B (de) 1974-07-25
NO130786B (instruction) 1974-11-04
CH549435A (de) 1974-05-31
AR199189A1 (es) 1974-08-14
DE2208692B2 (de) 1974-05-09
AU5252673A (en) 1974-08-29
DK140747C (instruction) 1980-04-14
JPS5329650B2 (instruction) 1978-08-22
DK140747B (da) 1979-11-12
HK22978A (en) 1978-05-12
IT977293B (it) 1974-09-10

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