FR2537912B1 - - Google Patents

Info

Publication number
FR2537912B1
FR2537912B1 FR8221721A FR8221721A FR2537912B1 FR 2537912 B1 FR2537912 B1 FR 2537912B1 FR 8221721 A FR8221721 A FR 8221721A FR 8221721 A FR8221721 A FR 8221721A FR 2537912 B1 FR2537912 B1 FR 2537912B1
Authority
FR
France
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
FR8221721A
Other languages
French (fr)
Other versions
FR2537912A1 (en
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.)
Ultrasons Annemasse SA
Original Assignee
Ultrasons Annemasse 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
Application filed by Ultrasons Annemasse SA filed Critical Ultrasons Annemasse SA
Priority to FR8221721A priority Critical patent/FR2537912A1/fr
Publication of FR2537912A1 publication Critical patent/FR2537912A1/fr
Application granted granted Critical
Publication of FR2537912B1 publication Critical patent/FR2537912B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
    • C23G5/04—Apparatus
    • 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
    • B23K1/012—Soldering with the use of hot gas
    • B23K1/015—Vapour-condensation soldering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR8221721A 1982-12-21 1982-12-21 Process for stabilising, in a steady state, the separation front between an upper vapour region and a lower vapour region which are created in an apparatus comprising a vessel, apparatus making use of the said process and use of the said apparatus Granted FR2537912A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8221721A FR2537912A1 (en) 1982-12-21 1982-12-21 Process for stabilising, in a steady state, the separation front between an upper vapour region and a lower vapour region which are created in an apparatus comprising a vessel, apparatus making use of the said process and use of the said apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221721A FR2537912A1 (en) 1982-12-21 1982-12-21 Process for stabilising, in a steady state, the separation front between an upper vapour region and a lower vapour region which are created in an apparatus comprising a vessel, apparatus making use of the said process and use of the said apparatus

Publications (2)

Publication Number Publication Date
FR2537912A1 FR2537912A1 (en) 1984-06-22
FR2537912B1 true FR2537912B1 (enrdf_load_stackoverflow) 1988-01-22

Family

ID=9280477

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8221721A Granted FR2537912A1 (en) 1982-12-21 1982-12-21 Process for stabilising, in a steady state, the separation front between an upper vapour region and a lower vapour region which are created in an apparatus comprising a vessel, apparatus making use of the said process and use of the said apparatus

Country Status (1)

Country Link
FR (1) FR2537912A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5142873A (en) * 1990-02-15 1992-09-01 E. I. Du Pont De Nemours And Company Vapor control system for vapor degreasing/defluxing equipment
US5048548A (en) * 1990-02-15 1991-09-17 E. I. Du Pont De Nemours And Company Vapor control system for vapor degreasing/defluxing equipment
DE19519188C2 (de) * 1995-05-24 2001-06-28 Fraunhofer Ges Forschung Verfahren und Vorrichtung zum Wellen- und/oder Dampfphasenlöten elektronischer Baugruppen
DE19826520C1 (de) 1998-06-15 1999-12-02 Helmut Walter Leicht Verfahren zum Steuern der Wärmeübertragung auf ein Werkstück beim Dampfphasenlöten

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE424518B (sv) * 1973-09-07 1982-07-26 Western Electric Co Forfarande och anordning for mjuklodning, smeltning eller hardlodning
US4077467A (en) * 1976-01-28 1978-03-07 Spigarelli Donald J Method and apparatus for soldering, fusing or brazing
US4055217A (en) * 1976-02-02 1977-10-25 Western Electric Company, Inc. Method for maintaining a vapor blanket in a condensation heating facility
GB2058335B (en) * 1979-05-18 1983-09-01 Atomic Energy Authority Uk Soldering apparatus

Also Published As

Publication number Publication date
FR2537912A1 (en) 1984-06-22

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Legal Events

Date Code Title Description
ST Notification of lapse