FR1538507A - Perfectionnements au soudage aluminothermique - Google Patents

Perfectionnements au soudage aluminothermique

Info

Publication number
FR1538507A
FR1538507A FR115544A FR115544A FR1538507A FR 1538507 A FR1538507 A FR 1538507A FR 115544 A FR115544 A FR 115544A FR 115544 A FR115544 A FR 115544A FR 1538507 A FR1538507 A FR 1538507A
Authority
FR
France
Prior art keywords
thermite welding
welding improvements
thermite
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
FR115544A
Other languages
English (en)
Inventor
Camille Louis Jacques Boutet
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 filed Critical
Priority to FR115544A priority Critical patent/FR1538507A/fr
Application granted granted Critical
Publication of FR1538507A publication Critical patent/FR1538507A/fr
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)
FR115544A 1967-07-25 1967-07-25 Perfectionnements au soudage aluminothermique Expired FR1538507A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR115544A FR1538507A (fr) 1967-07-25 1967-07-25 Perfectionnements au soudage aluminothermique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR115544A FR1538507A (fr) 1967-07-25 1967-07-25 Perfectionnements au soudage aluminothermique

Publications (1)

Publication Number Publication Date
FR1538507A true FR1538507A (fr) 1968-09-06

Family

ID=8635726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR115544A Expired FR1538507A (fr) 1967-07-25 1967-07-25 Perfectionnements au soudage aluminothermique

Country Status (1)

Country Link
FR (1) FR1538507A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2819274A1 (fr) * 2001-01-11 2002-07-12 Railtech Int Procede de prechauffage d'abouts de rail de chemin de fer prealablement a leur soudure mutuelle par apport de metal en fusion, et dispositif pour la mise ne oeuvre de ce procede

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2819274A1 (fr) * 2001-01-11 2002-07-12 Railtech Int Procede de prechauffage d'abouts de rail de chemin de fer prealablement a leur soudure mutuelle par apport de metal en fusion, et dispositif pour la mise ne oeuvre de ce procede
ES2213435A1 (es) * 2001-01-11 2004-08-16 Railtech International Procedimiento de precalentamiento de extremos de railes de ferrocarril previamente a su soldadura mutua por aportacion de metal en fusion, y dispositivo para la realizacion de este procedimiento.
ES2213435B1 (es) * 2001-01-11 2005-06-01 Railtech International Procedimiento de precalentamiento de extremos de railes de ferrocarril previamente a su soldadura mutua por aportacion de metal en fusion, y dispositivo para la realizacion de este procedimiento.

Similar Documents

Publication Publication Date Title
CH500801A (de) Schweisselektrode
NL164793C (nl) Lasinrichting.
AT287431B (de) Schweißelektrode
NL154689B (nl) Lasstempel.
NL151649B (nl) Lasinrichting.
NL152475B (nl) Lasinrichting.
CH499625A (de) Vanadiumlegierung
CH480123A (de) Schweisspistole
NL160750C (nl) Lasinrichting.
AT281555B (de) Schweißbrenner
AT285294B (de) Schweißbrenner
AT303550B (de) Gepäckträger
FR1538507A (fr) Perfectionnements au soudage aluminothermique
CH489319A (de) Hartlotlegierung
AT283519B (de) Thyristor-Schweißumrichter
SE333292B (sv) Svetsningsfoerhindrande komposition
AT304401B (de) Punktschweißvorrichtung
NL155135B (nl) Lasdoos.
FR1362270A (fr) Perfectionnements au soudage
CH475807A (de) Kettenschweissmaschine
DE6608906U (de) Schweissvorrichtung.
FR1520978A (fr) Perfectionnements au soudage par friction
FR1519394A (fr) Perfectionnements au soudage
FR1547740A (fr) Chalumeau
AT261753B (de) Schweißgleichrichteranordnung