BR7301213D0 - ALUMINUM-THERMAL WELDING OF RAILS WELL AS A PROCESS FOR CARRYING OUT THE SAME - Google Patents

ALUMINUM-THERMAL WELDING OF RAILS WELL AS A PROCESS FOR CARRYING OUT THE SAME

Info

Publication number
BR7301213D0
BR7301213D0 BR731213A BR121373A BR7301213D0 BR 7301213 D0 BR7301213 D0 BR 7301213D0 BR 731213 A BR731213 A BR 731213A BR 121373 A BR121373 A BR 121373A BR 7301213 D0 BR7301213 D0 BR 7301213D0
Authority
BR
Brazil
Prior art keywords
aluminum
carrying
same
thermal welding
rails
Prior art date
Application number
BR731213A
Other languages
Portuguese (pt)
Inventor
H Guntermann
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 BR7301213D0 publication Critical patent/BR7301213D0/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
    • 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)
  • Heat Treatment Of Articles (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Breakers (AREA)
  • Continuous Casting (AREA)
BR731213A 1972-02-24 1973-02-19 ALUMINUM-THERMAL WELDING OF RAILS WELL AS A PROCESS FOR CARRYING OUT THE SAME BR7301213D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2208692A DE2208692C3 (en) 1972-02-24 1972-02-24 Process for the production of aluminothermic rail connection joints

Publications (1)

Publication Number Publication Date
BR7301213D0 true BR7301213D0 (en) 1974-02-19

Family

ID=5836931

Family Applications (1)

Application Number Title Priority Date Filing Date
BR731213A BR7301213D0 (en) 1972-02-24 1973-02-19 ALUMINUM-THERMAL WELDING OF RAILS WELL AS A PROCESS FOR CARRYING OUT THE SAME

Country Status (23)

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

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 (en) * 1990-02-27 1991-08-29 Elektro Thermit Gmbh METHOD FOR INTERMEDIATE WELDING OF FINPERLITIZED RAILS
DE4319165C1 (en) * 1993-06-09 1994-08-18 Elektro Thermit Gmbh Process for the intermediate cast welding of isothermally annealed rails
DE4319417C1 (en) * 1993-06-11 1994-08-04 Elektro Thermit Gmbh Insert-cast welding of fine-pearlitic rails
DE10318093A1 (en) * 2002-12-02 2004-06-17 Kronospan Ag Process for gluing an element
JP4987773B2 (en) * 2007-03-30 2012-07-25 新日本製鐵株式会社 Long rail
BRPI1012327B1 (en) 2009-03-27 2018-01-16 Nippon Steel & Sumitomo Metal Corporation DEVICE AND METHOD FOR COOLING RAILWELDING ZONE
AU2010235826B2 (en) 2009-03-30 2015-07-02 Nippon Steel Corporation Method of cooling rail weld zone, device for cooling rail weld zone, and rail weld joint
RU2545855C1 (en) 2011-05-25 2015-04-10 Ниппон Стил Энд Сумитомо Метал Корпорейшн Method of reheating of rail welding zone
WO2015156243A1 (en) 2014-04-08 2015-10-15 新日鐵住金株式会社 Heat treatment device, heat treatment method, and rail steel
FR3038920B1 (en) * 2015-07-17 2017-07-28 Railtech Int BACKPACK PIECE OF A METALLIC RAIL SOLDER MOLD, CORRESPONDING MOLD AND ALUMINOTHERMIC WELDING PROCESS

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 (en) * 1963-10-08 1965-09-16 Elektro Thermit Gmbh Mold for aluminothermic rail welding
DE1239915B (en) * 1966-01-29 1967-05-03 Elektro Thermit Gmbh Mold for aluminothermic welding

Also Published As

Publication number Publication date
DD102324A5 (en) 1973-12-12
AU474981B2 (en) 1976-08-05
NL7302534A (en) 1973-08-28
GB1402964A (en) 1975-08-13
FI55780C (en) 1979-10-10
NO130786C (en) 1975-02-12
ES412282A1 (en) 1976-01-01
HU165910B (en) 1974-12-28
DK140747B (en) 1979-11-12
CH549435A (en) 1974-05-31
DE2208692C3 (en) 1974-12-12
AR199189A1 (en) 1974-08-14
HK22978A (en) 1978-05-12
CA981066A (en) 1976-01-06
YU22973A (en) 1982-02-28
ZA723797B (en) 1973-03-28
AU5252673A (en) 1974-08-29
AT316613B (en) 1974-07-25
FI55780B (en) 1979-06-29
RO61551A (en) 1977-07-15
SE371462B (en) 1974-11-18
JPS5329650B2 (en) 1978-08-22
FR2173048B1 (en) 1976-11-05
NO130786B (en) 1974-11-04
NL158237B (en) 1978-10-16
DE2208692B2 (en) 1974-05-09
JPS4895337A (en) 1973-12-07
DE2208692A1 (en) 1973-09-13
FR2173048A1 (en) 1973-10-05
DK140747C (en) 1980-04-14
IT977293B (en) 1974-09-10

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