FR2567198B1 - METHOD FOR CLOSING A POWDER PROPELLER; INDUSTRIAL PLANT FOR IMPLEMENTING THE PROCESS, AND CLOSED POWDER PROPELLER ACCORDING TO THIS PROCESS - Google Patents

METHOD FOR CLOSING A POWDER PROPELLER; INDUSTRIAL PLANT FOR IMPLEMENTING THE PROCESS, AND CLOSED POWDER PROPELLER ACCORDING TO THIS PROCESS

Info

Publication number
FR2567198B1
FR2567198B1 FR8410808A FR8410808A FR2567198B1 FR 2567198 B1 FR2567198 B1 FR 2567198B1 FR 8410808 A FR8410808 A FR 8410808A FR 8410808 A FR8410808 A FR 8410808A FR 2567198 B1 FR2567198 B1 FR 2567198B1
Authority
FR
France
Prior art keywords
powder propeller
implementing
closing
industrial plant
powder
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
FR8410808A
Other languages
French (fr)
Other versions
FR2567198A1 (en
Inventor
Jacques Esterlin
Alain Mussier
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.)
BRANDT ARMEMENTS
Original Assignee
BRANDT ARMEMENTS
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 BRANDT ARMEMENTS filed Critical BRANDT ARMEMENTS
Priority to FR8410808A priority Critical patent/FR2567198B1/en
Publication of FR2567198A1 publication Critical patent/FR2567198A1/en
Application granted granted Critical
Publication of FR2567198B1 publication Critical patent/FR2567198B1/en
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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/08—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using solid propellants
    • F02K9/32—Constructional parts; Details not otherwise provided for
    • F02K9/34—Casings; Combustion chambers; Liners thereof
    • F02K9/343—Joints, connections, seals therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Laser Beam Processing (AREA)
FR8410808A 1984-07-06 1984-07-06 METHOD FOR CLOSING A POWDER PROPELLER; INDUSTRIAL PLANT FOR IMPLEMENTING THE PROCESS, AND CLOSED POWDER PROPELLER ACCORDING TO THIS PROCESS Expired FR2567198B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8410808A FR2567198B1 (en) 1984-07-06 1984-07-06 METHOD FOR CLOSING A POWDER PROPELLER; INDUSTRIAL PLANT FOR IMPLEMENTING THE PROCESS, AND CLOSED POWDER PROPELLER ACCORDING TO THIS PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8410808A FR2567198B1 (en) 1984-07-06 1984-07-06 METHOD FOR CLOSING A POWDER PROPELLER; INDUSTRIAL PLANT FOR IMPLEMENTING THE PROCESS, AND CLOSED POWDER PROPELLER ACCORDING TO THIS PROCESS

Publications (2)

Publication Number Publication Date
FR2567198A1 FR2567198A1 (en) 1986-01-10
FR2567198B1 true FR2567198B1 (en) 1988-09-16

Family

ID=9305893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8410808A Expired FR2567198B1 (en) 1984-07-06 1984-07-06 METHOD FOR CLOSING A POWDER PROPELLER; INDUSTRIAL PLANT FOR IMPLEMENTING THE PROCESS, AND CLOSED POWDER PROPELLER ACCORDING TO THIS PROCESS

Country Status (1)

Country Link
FR (1) FR2567198B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2762193A (en) * 1953-02-03 1956-09-11 Scaife Company Welded end closure means for rocket motors
GB2070998A (en) * 1980-03-03 1981-09-16 Atomic Energy Authority Uk Welding by laser beam
US4541055A (en) * 1982-09-01 1985-09-10 Westinghouse Electric Corp. Laser machining system

Also Published As

Publication number Publication date
FR2567198A1 (en) 1986-01-10

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