ZA772744B - Method and apparatus for making an instantaneous thermochemical start - Google Patents

Method and apparatus for making an instantaneous thermochemical start

Info

Publication number
ZA772744B
ZA772744B ZA00772744A ZA772744A ZA772744B ZA 772744 B ZA772744 B ZA 772744B ZA 00772744 A ZA00772744 A ZA 00772744A ZA 772744 A ZA772744 A ZA 772744A ZA 772744 B ZA772744 B ZA 772744B
Authority
ZA
South Africa
Prior art keywords
instantaneous
making
thermochemical
thermochemical start
instantaneous thermochemical
Prior art date
Application number
ZA00772744A
Other languages
English (en)
Inventor
S Engel
R Fuhrhop
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of ZA772744B publication Critical patent/ZA772744B/xx

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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1423—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor the flow carrying an electric current

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
ZA00772744A 1976-05-10 1977-05-09 Method and apparatus for making an instantaneous thermochemical start ZA772744B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/684,833 US4038108A (en) 1976-05-10 1976-05-10 Method and apparatus for making an instantaneous thermochemical start

Publications (1)

Publication Number Publication Date
ZA772744B true ZA772744B (en) 1978-03-29

Family

ID=24749778

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00772744A ZA772744B (en) 1976-05-10 1977-05-09 Method and apparatus for making an instantaneous thermochemical start

Country Status (7)

Country Link
US (2) US4038108A (de)
JP (1) JPS56102372A (de)
AT (1) AT371753B (de)
BE (1) BE854430A (de)
PH (1) PH13796A (de)
TR (1) TR19887A (de)
ZA (1) ZA772744B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139757A (en) * 1977-03-14 1979-02-13 Centro-Maskin Goteborg Ab Method and device for igniting gas planing
US4287005A (en) * 1979-11-05 1981-09-01 Union Carbide Corporation Instantaneous scarfing by means of a pilot puddle
US4243436A (en) * 1979-11-05 1981-01-06 Union Carbide Corporation Instantaneous scarfing by means of a pilot puddle
US4242152A (en) * 1979-05-14 1980-12-30 National Semiconductor Corporation Method for adjusting the focus and power of a trimming laser
DE2933700C2 (de) * 1979-08-21 1984-04-19 C. Behrens Ag, 3220 Alfeld Werkzeugmaschine mit als Laser-Schneideinrichtung ausgebildeter Schmelzschneideinrichtung
US4332999A (en) * 1980-10-09 1982-06-01 Rca Corporation Method for machining a workpiece with a beam of radiant energy assisted by a chemically-reactive gas
US4469931A (en) * 1982-09-13 1984-09-04 Macken John A Laser assisted saw device
US5065680A (en) * 1989-09-21 1991-11-19 Phoenix Environmental, Ltd. Method and apparatus for making solid waste material environmentally safe using heat
US5127347A (en) * 1989-09-21 1992-07-07 Phoenix Environmental, Ltd. Method and apparatus for the reduction of solid waste material using coherent radiation
US5199363A (en) * 1989-09-21 1993-04-06 Phoenix Environmental, Ltd. Method and apparatus for making solid waste material environmentally safe using heat
US5370066A (en) * 1989-09-21 1994-12-06 Phoenix Environmental, Ltd. Method for making solid waste material environmentally safe using heat
US5230292A (en) * 1989-09-21 1993-07-27 Phoenix Environmental, Ltd. Apparatus for making solid waste material environmentally safe using heat
IT1250872B (it) * 1991-12-06 1995-04-21 Altec Srl Metodo per alimentare un gas di assistenza su un pezzo sottoposto a taglio laser ed apparecchiatura di taglio operante secondo tale metodo
JP3083320B2 (ja) * 1991-11-19 2000-09-04 アドバンスド・テクニック・ゲーエムベーハー 取り除き工具に対して移動される金属被加工物から物質を取り除く装置
US5358221A (en) * 1991-12-09 1994-10-25 The Esab Group, Inc. Block assembly for use in metal scarfing apparatus
US5304256A (en) * 1991-12-09 1994-04-19 Esab Welding Products, Inc. Scarfing method
US5976488A (en) * 1992-07-02 1999-11-02 Phoenix Environmental, Ltd. Process of making a compound having a spinel structure
IT1261304B (it) * 1993-06-21 1996-05-14 Lara Consultants Srl Processo di taglio mediante un fascio laser
CN1538893B (zh) * 2001-06-13 2012-01-04 奥博泰克有限公司 多束微加工系统和方法
FR2845023B1 (fr) * 2002-09-26 2004-10-29 Commissariat Energie Atomique Installation de soudage en chanfreins etroits
US7521651B2 (en) * 2003-09-12 2009-04-21 Orbotech Ltd Multiple beam micro-machining system and method
US20060257929A1 (en) * 2003-11-12 2006-11-16 Microbiosystems, Limited Partnership Method for the rapid taxonomic identification of pathogenic microorganisms and their toxic proteins
JP4332192B2 (ja) 2007-11-28 2009-09-16 新日本製鐵株式会社 ホットスカーファー

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US684833A (en) * 1900-08-29 1901-10-22 Elihu Thomson Speed-changing device for self-propelling vehicles.
US789720A (en) * 1905-02-10 1905-05-16 Clayton C Dean Machine for turning somersaults.
US3360398A (en) * 1965-03-11 1967-12-26 United Aircraft Corp Fabrication of thin film devices
US3597578A (en) * 1967-03-16 1971-08-03 Nat Res Dev Thermal cutting apparatus and method
US3656988A (en) * 1969-02-27 1972-04-18 Watch Stones Co Ltd Method for the fabrication of holes in a workpiece by means of laser-beams and apparatus for the performance of the aforesaid method
SE373057C (sv) * 1973-05-21 1977-06-27 Centor Maskin Goteborg Ab Forfaringssett for att initiera och underhalla en termokemisk process for att gashyvla ytan pa ett arbetsstycke och anordning for genomforande av settet
US3966503A (en) * 1975-01-13 1976-06-29 Union Carbide Corporation Method for making instantaneous scarfing starts
JPS5820703B2 (ja) * 1977-03-19 1983-04-25 ツエントロ−マスキン・ギョ−テボルグ・アクチボラゲット ガス溶削の燃焼装置

Also Published As

Publication number Publication date
US4038108A (en) 1977-07-26
ATA329077A (de) 1982-12-15
PH13796A (en) 1980-10-01
JPS56102372A (en) 1981-08-15
US4084988A (en) 1978-04-18
BE854430A (fr) 1977-11-09
AT371753B (de) 1983-07-25
TR19887A (tr) 1980-04-09

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