FR27131E - Pre-heating process of the parts to be joined by alumino-thermal welding - Google Patents

Pre-heating process of the parts to be joined by alumino-thermal welding

Info

Publication number
FR27131E
FR27131E FR27131DA FR27131E FR 27131 E FR27131 E FR 27131E FR 27131D A FR27131D A FR 27131DA FR 27131 E FR27131 E FR 27131E
Authority
FR
France
Prior art keywords
alumino
joined
parts
heating process
thermal 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
Other languages
French (fr)
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 FR27131E publication Critical patent/FR27131E/en
Expired legal-status Critical Current

Links

FR27131D 1922-12-08 1922-12-08 Pre-heating process of the parts to be joined by alumino-thermal welding Expired FR27131E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR27131T 1922-12-08

Publications (1)

Publication Number Publication Date
FR27131E true FR27131E (en) 1924-05-02

Family

ID=8665481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR27131D Expired FR27131E (en) 1922-12-08 1922-12-08 Pre-heating process of the parts to be joined by alumino-thermal welding

Country Status (1)

Country Link
FR (1) FR27131E (en)

Similar Documents

Publication Publication Date Title
FR548252A (en) Pre-heating process of the parts to be joined by alumino-thermal welding
FR27131E (en) Pre-heating process of the parts to be joined by alumino-thermal welding
FR721676A (en) Electrolytic process for the preservation of metals by cyanide solutions
FR788902A (en) Welding joining process of metal surfaces
FR607402A (en) Welding process for cast iron parts
FR509703A (en) Brazing process
FR635389A (en) Thermite welding process of metal parts by pressure
FR575490A (en) Preparation process of metal parts for autogenous welding
FR544737A (en) Heating process using pulverized fuels
FR517654A (en) Process for metal de-tinning
DK24349C (en) Machine for hot Pulling of Metal.
FR25338E (en) Process for welding metals
FR24869E (en) Process for welding metals
FR547493A (en) Repair process for worn barrels and improvements to the barrels
FR544484A (en) Preparation process for metal tubes
FR569029A (en) Process for preparing iron alloys
FR591434A (en) Autogenous welding process
FR525138A (en) Stamping process for hollow parts
FR750796A (en) Process of joining tubes by welding
FR574204A (en) Tar transformation process
FR531251A (en) Process for welding metals
FR561872A (en) Improvements to the metal deposition process by electrolysis
FR578417A (en) Assembly process for tubular parts
FR714058A (en) Process for bitumen sealing of wooden parts
FR533695A (en) Improvements to the basic steel fabrication process