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DE19981958D2 - Process for aluminothermic connection welding of two rails laid on a gap and casting mold for carrying out the process - Google Patents

Process for aluminothermic connection welding of two rails laid on a gap and casting mold for carrying out the process

Info

Publication number
DE19981958D2
DE19981958D2 DE19981958T DE19981958T DE19981958D2 DE 19981958 D2 DE19981958 D2 DE 19981958D2 DE 19981958 T DE19981958 T DE 19981958T DE 19981958 T DE19981958 T DE 19981958T DE 19981958 D2 DE19981958 D2 DE 19981958D2
Authority
DE
Germany
Prior art keywords
aluminothermic
gap
carrying
casting mold
connection 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 - Lifetime
Application number
DE19981958T
Other languages
German (de)
Inventor
Rolf Ploetz
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19849454A external-priority patent/DE19849454A1/en
Application filed by Individual filed Critical Individual
Priority to DE19981958T priority Critical patent/DE19981958D2/en
Application granted granted Critical
Publication of DE19981958D2 publication Critical patent/DE19981958D2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K23/00—Alumino-thermic welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/26—Railway- or like rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
DE19981958T 1998-10-06 1999-10-06 Process for aluminothermic connection welding of two rails laid on a gap and casting mold for carrying out the process Expired - Lifetime DE19981958D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19981958T DE19981958D2 (en) 1998-10-06 1999-10-06 Process for aluminothermic connection welding of two rails laid on a gap and casting mold for carrying out the process

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19845897 1998-10-06
DE19849454A DE19849454A1 (en) 1998-10-06 1998-10-28 Process for the aluminothermic connection welding of two rails laid on a gap and casting mold for carrying out the process
DE19981958T DE19981958D2 (en) 1998-10-06 1999-10-06 Process for aluminothermic connection welding of two rails laid on a gap and casting mold for carrying out the process
PCT/EP1999/007448 WO2000020156A1 (en) 1998-10-06 1999-10-06 Method for aluminothermic joint welding of two rails separated by a gap and casting mold for implementing said method

Publications (1)

Publication Number Publication Date
DE19981958D2 true DE19981958D2 (en) 2003-05-22

Family

ID=26049315

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19981958T Expired - Lifetime DE19981958D2 (en) 1998-10-06 1999-10-06 Process for aluminothermic connection welding of two rails laid on a gap and casting mold for carrying out the process

Country Status (4)

Country Link
EP (1) EP1121221A1 (en)
AU (1) AU1151600A (en)
DE (1) DE19981958D2 (en)
WO (1) WO2000020156A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20006983U1 (en) * 2000-04-17 2001-06-07 Elektro-Thermit GmbH & Co. KG, 45139 Essen Device for the aluminothermic welding of two rail ends
CN102554187A (en) * 2012-02-08 2012-07-11 中国铁道科学研究院金属及化学研究所 Steel rail thermite welding system and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT370664B (en) * 1980-11-14 1983-04-25 Wagner Elektrothermit MOLDING FOR ALUMINOTHERMAL RAIL WELDING
US5215139A (en) * 1991-11-08 1993-06-01 Orgo-Thermit Inc. Method and mold for aluminothermic welding of rails
DE19637282C1 (en) * 1996-09-13 1998-05-20 Elektro Thermit Gmbh Process for aluminothermic intermediate casting welding of rails with alloying of the steel casting in the rail head area
DE19637283C3 (en) * 1996-09-13 2003-04-03 Elektro Thermit Gmbh & Co Kg Process for aluminothermic intermediate casting welding of rails with alloying of the steel casting in the rail head area

Also Published As

Publication number Publication date
EP1121221A1 (en) 2001-08-08
WO2000020156A1 (en) 2000-04-13
AU1151600A (en) 2000-04-26

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