JPS6054145B2 - テルミツト溶接用鋳型 - Google Patents

テルミツト溶接用鋳型

Info

Publication number
JPS6054145B2
JPS6054145B2 JP53082172A JP8217278A JPS6054145B2 JP S6054145 B2 JPS6054145 B2 JP S6054145B2 JP 53082172 A JP53082172 A JP 53082172A JP 8217278 A JP8217278 A JP 8217278A JP S6054145 B2 JPS6054145 B2 JP S6054145B2
Authority
JP
Japan
Prior art keywords
mold
casting cavity
protrusion
parts
strip
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
JP53082172A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5418448A (en
Inventor
パトリツク・ボマ−ル
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.)
Delachaux SA
Original Assignee
Delachaux SA
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 FR7721158A external-priority patent/FR2396620A1/fr
Priority claimed from FR7817030A external-priority patent/FR2427869A1/fr
Application filed by Delachaux SA filed Critical Delachaux SA
Publication of JPS5418448A publication Critical patent/JPS5418448A/ja
Publication of JPS6054145B2 publication Critical patent/JPS6054145B2/ja
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
    • 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)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Gasket Seals (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Continuous Casting (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
JP53082172A 1977-07-08 1978-07-07 テルミツト溶接用鋳型 Expired JPS6054145B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR7721158A FR2396620A1 (fr) 1977-07-08 1977-07-08 Moule pour la soudure metallothermique de pieces metalliques
FR7721158 1977-07-08
FR7817030 1978-06-07
FR7817030A FR2427869A1 (fr) 1978-06-07 1978-06-07 Moules a surfaces emboitables pour la soudure metallothermique de pieces metalliques

Publications (2)

Publication Number Publication Date
JPS5418448A JPS5418448A (en) 1979-02-10
JPS6054145B2 true JPS6054145B2 (ja) 1985-11-28

Family

ID=26220120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53082172A Expired JPS6054145B2 (ja) 1977-07-08 1978-07-07 テルミツト溶接用鋳型

Country Status (10)

Country Link
EP (1) EP0000456B1 (de)
JP (1) JPS6054145B2 (de)
AU (1) AU515470B2 (de)
BR (1) BR7804401A (de)
CA (1) CA1117727A (de)
DE (1) DE2860254D1 (de)
ES (1) ES471516A1 (de)
MX (1) MX150536A (de)
OA (1) OA08229A (de)
TR (1) TR20302A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0435894Y2 (de) * 1984-08-10 1992-08-25

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56161279A (en) * 1980-05-08 1981-12-11 Mitsubishi Electric Corp Safety device for elevator
JPH0631143B2 (ja) * 1986-04-04 1994-04-27 三菱電機株式会社 エレベ−タの安全装置
DE4135066C1 (de) * 1991-10-24 1993-04-01 Gns Gesellschaft Fuer Nuklear-Service Mbh, 4300 Essen, De
FR2843551B1 (fr) * 2002-08-14 2005-04-22 Railtech Int Couvercle de creuset de reaction aluminothermique
AU2010277203B2 (en) * 2009-07-30 2014-08-21 Electrotherm (Pty) Limited Process and mould assembly for aluminothermic welding of rails with mould having two side moulds, a base and receiving means
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
FR3050742B1 (fr) * 2016-04-29 2018-05-04 Railtech International Moule de soudure aluminothermique d'un rail metallique et procede de reparation qui en fait usage
FR3072041B1 (fr) * 2017-10-09 2019-11-29 Railtech International Ensemble de moulage pour la soudure aluminothermique de rails et procede de soudure aluminothermique de rails
DE102018006415A1 (de) * 2018-08-15 2020-02-20 Goldschmidt Thermit Gmbh Verfahren zum Abdichten einer Gießform für aluminothermische Schienenschweißungen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE572591C (de) * 1933-03-18 Aluminothermische Und Elek Sch Selbstdichtende Sandform fuer aluminothermische Schienenschweissungen
US3022554A (en) * 1959-12-07 1962-02-27 Continental Ind Inc Exothermic mold having detachable lower portions
US3113359A (en) * 1961-01-09 1963-12-10 Continental Ind Inc Molds for composite casting
FR1327977A (fr) * 1962-05-10 1963-05-24 Erico Prod Inc Assemblage bout à bout de barres d'acier et de pièces analogues

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0435894Y2 (de) * 1984-08-10 1992-08-25

Also Published As

Publication number Publication date
OA08229A (fr) 1987-10-30
DE2860254D1 (en) 1981-01-29
CA1117727A (fr) 1982-02-09
MX150536A (es) 1984-05-23
ES471516A1 (es) 1979-02-01
JPS5418448A (en) 1979-02-10
AU3774278A (en) 1980-01-10
EP0000456A1 (de) 1979-01-24
TR20302A (tr) 1981-01-07
BR7804401A (pt) 1979-05-08
AU515470B2 (en) 1981-04-02
EP0000456B1 (de) 1980-10-29

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