FR1226746A - Four sous vide pour brasure et traitement thermique - Google Patents

Four sous vide pour brasure et traitement thermique

Info

Publication number
FR1226746A
FR1226746A FR790560A FR790560A FR1226746A FR 1226746 A FR1226746 A FR 1226746A FR 790560 A FR790560 A FR 790560A FR 790560 A FR790560 A FR 790560A FR 1226746 A FR1226746 A FR 1226746A
Authority
FR
France
Prior art keywords
soldering
heat treatment
vacuum furnace
furnace
vacuum
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
FR790560A
Other languages
English (en)
Inventor
Hermann Wossner
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.)
Geraetebau-Anstalt
Original Assignee
Geraetebau-Anstalt
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 Geraetebau-Anstalt filed Critical Geraetebau-Anstalt
Application granted granted Critical
Publication of FR1226746A publication Critical patent/FR1226746A/fr
Expired 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/008—Soldering within a furnace
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/006—Processes utilising sub-atmospheric pressure; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/773—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Furnace Details (AREA)
FR790560A 1958-03-28 1959-03-27 Four sous vide pour brasure et traitement thermique Expired FR1226746A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH850157X 1958-03-28

Publications (1)

Publication Number Publication Date
FR1226746A true FR1226746A (fr) 1960-07-15

Family

ID=4542228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790560A Expired FR1226746A (fr) 1958-03-28 1959-03-27 Four sous vide pour brasure et traitement thermique

Country Status (2)

Country Link
FR (1) FR1226746A (fr)
GB (1) GB850157A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114850603A (zh) * 2022-06-20 2022-08-05 韶山恒升机械工业有限公司 一种真空炉的焊接工艺及焊接装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161651B (de) * 1960-10-28 1964-01-23 Applic Electro Thermiques Soc Vakuuminduktionsofen, insbesondere zum Fritten im Vakuum
US5524020A (en) * 1994-08-23 1996-06-04 Grier-Jhawar-Mercer, Inc. Vacuum furnace with movable hot zone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114850603A (zh) * 2022-06-20 2022-08-05 韶山恒升机械工业有限公司 一种真空炉的焊接工艺及焊接装置

Also Published As

Publication number Publication date
GB850157A (en) 1960-09-28

Similar Documents

Publication Publication Date Title
BE575835A (fr) Perfectionnements aux appareils pour le traitement thermique d'objects.
FR1190086A (fr) Convoyeur pour four de traitement thermique
FR1226746A (fr) Four sous vide pour brasure et traitement thermique
FR1148967A (fr) Four tunnel pour le traitement thermique d'objets
BE607890A (fr) Briquettes pour rôtisserie et procédé pour leur fabrication
BE606949A (fr) Appareil pour le traitement thermique de métal.
FR1241907A (fr) Appareillage pour traitements thermiques sous vide poussé
FR1199828A (fr) Four de traitement thermique
FR1236039A (fr) Four pour traitement thermique
FR1483242A (fr) Four pour traitement thermique
FR1234654A (fr) Four de traitement thermique
FR1231304A (fr) Four pour le traitement thermique de gaz
FR1257179A (fr) Procédé pour l'établissement et le traitement thermique des soudures
FR1236498A (fr) Appareil de traitement thermique de denrées alimentaires
FR1301463A (fr) Four de traitement thermique
BE579507R (fr) Méthode et appareil pour le traitement thermique de produits semi-conducteurs.
BE578054A (fr) Récipients de traitement thermique
FR1343183A (fr) Four pour le traitement thermique de tubes et de boîtes
BE578663A (fr) Dispositif de renvoi pour le tablier transporteur de fours de traitement thermique.
FR1223355A (fr) Bilame inoxydable et réfractaire pour températures élevées
CH387188A (fr) Four électrique pour le traitement thermique d'un matériau métallique
FR1192410A (fr) Appareil de traitement thermique
FR1327612A (fr) Four de traitement thermique
FR1330832A (fr) Traitement thermique de métaux
FR1328697A (fr) Traitement thermique de matières réfractaires