SE7704934L - MAKE AN IMMEDIATE THERMOCHEMICAL START ON THE SURFACE OF A METAL WORK TO BE GAS PLATED AND A DEVICE FOR PERFORMING THE KIT - Google Patents

MAKE AN IMMEDIATE THERMOCHEMICAL START ON THE SURFACE OF A METAL WORK TO BE GAS PLATED AND A DEVICE FOR PERFORMING THE KIT

Info

Publication number
SE7704934L
SE7704934L SE7704934A SE7704934A SE7704934L SE 7704934 L SE7704934 L SE 7704934L SE 7704934 A SE7704934 A SE 7704934A SE 7704934 A SE7704934 A SE 7704934A SE 7704934 L SE7704934 L SE 7704934L
Authority
SE
Sweden
Prior art keywords
make
immediate
kit
metal work
thermochemical
Prior art date
Application number
SE7704934A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE433576B (en
Inventor
S A Engel
R E Fuhrop
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
Priority claimed from US05/684,833 external-priority patent/US4038108A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of SE7704934L publication Critical patent/SE7704934L/en
Publication of SE433576B publication Critical patent/SE433576B/en

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)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Details Of Television Scanning (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Heat Treatment Of Articles (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Laser is used in conjunction with high-intensity oxygen jet to make instantaneous thermochemical start on the surface of workpiece. Alternate embodiment does not require use of high-intensity jet. Both embodiments can make flying starts use of piece, and machine in relative motion.
SE7704934A 1976-05-10 1977-04-28 KIT AND DEVICE FOR MAKING AN IMMEDIATE THERMOCHEMIC START ON A SURFACE OF A METAL WORK TO BE PLANED SE433576B (en)

Applications Claiming Priority (2)

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
US05/789,720 US4084988A (en) 1976-05-10 1977-04-25 Method and apparatus for making instantaneous scarfing cuts

Publications (2)

Publication Number Publication Date
SE7704934L true SE7704934L (en) 1977-11-11
SE433576B SE433576B (en) 1984-06-04

Family

ID=27103441

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7704934A SE433576B (en) 1976-05-10 1977-04-28 KIT AND DEVICE FOR MAKING AN IMMEDIATE THERMOCHEMIC START ON A SURFACE OF A METAL WORK TO BE PLANED

Country Status (24)

Country Link
JP (1) JPS534750A (en)
AR (2) AR214633A1 (en)
AU (1) AU501006B2 (en)
BR (1) BR7703009A (en)
CA (1) CA1091557A (en)
CS (1) CS205074B2 (en)
DE (1) DE2720793C3 (en)
DK (1) DK202277A (en)
EG (1) EG12560A (en)
ES (4) ES458607A1 (en)
FI (1) FI771455A (en)
FR (1) FR2350914A1 (en)
GB (1) GB1557130A (en)
GR (1) GR82682B (en)
HU (1) HU176342B (en)
IN (1) IN149046B (en)
LU (1) LU77297A1 (en)
MX (1) MX145213A (en)
NL (1) NL7705094A (en)
NO (1) NO771619L (en)
NZ (1) NZ184042A (en)
PT (1) PT66528B (en)
SE (1) SE433576B (en)
YU (2) YU116177A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013486A (en) * 1975-08-26 1977-03-22 Union Carbide Corporation Spot scarfing nozzle for use in gang arrangement
JPS53116253A (en) * 1977-03-19 1978-10-11 Centro Maskin Goteborg Ab Combustion method and apparatus for gas melt cutting
DE2712282A1 (en) * 1977-03-21 1978-09-28 Centro Maskin Goteborg Ab Gas actuated planing ignition system - uses high energy electromagnetic rays to heat metal to ignition temp. (SW 25.4.77)
ZA801566B (en) * 1979-03-28 1981-03-25 Union Carbide Corp Instantaneous scarfing by means of a pilot puddle
DE2933700C2 (en) * 1979-08-21 1984-04-19 C. Behrens Ag, 3220 Alfeld Machine tool with a melt cutting device designed as a laser cutting device
JPS57206831A (en) * 1981-06-16 1982-12-18 Fuji Electric Co Ltd Controller for measuring discharge
DE102017201495A1 (en) * 2017-01-31 2018-08-02 Robert Bosch Gmbh Laser welding method for producing a weld on a surface of a material arrangement; Laser welding device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597578A (en) * 1967-03-16 1971-08-03 Nat Res Dev Thermal cutting apparatus and method
US3965328A (en) * 1974-12-19 1976-06-22 Avco Corporation Laser deep cutting process
JPS51143552A (en) * 1975-06-06 1976-12-09 Koike Sanso Kogyo Kk Gas cutting method and device

Also Published As

Publication number Publication date
AR214633A1 (en) 1979-07-13
BR7703009A (en) 1978-05-16
JPS534750A (en) 1978-01-17
DE2720793A1 (en) 1977-11-17
YU191282A (en) 1985-03-20
EG12560A (en) 1979-03-31
NZ184042A (en) 1978-09-25
ES465085A1 (en) 1978-11-16
PT66528A (en) 1977-06-01
DE2720793C3 (en) 1979-07-12
DE2720793B2 (en) 1978-11-09
FR2350914A1 (en) 1977-12-09
ES465084A1 (en) 1978-11-16
DK202277A (en) 1977-11-11
PT66528B (en) 1978-10-17
NO771619L (en) 1977-11-11
IN149046B (en) 1981-08-22
SE433576B (en) 1984-06-04
HU176342B (en) 1981-01-28
LU77297A1 (en) 1977-12-13
FI771455A (en) 1977-11-11
ES465083A1 (en) 1978-11-16
FR2350914B1 (en) 1980-11-21
MX145213A (en) 1982-01-14
CS205074B2 (en) 1981-04-30
AU2500477A (en) 1978-11-16
YU116177A (en) 1984-06-30
JPS5621509B2 (en) 1981-05-20
ES458607A1 (en) 1978-04-01
NL7705094A (en) 1977-11-14
GR82682B (en) 1985-05-17
GB1557130A (en) 1979-12-05
AR212845A1 (en) 1978-10-13
AU501006B2 (en) 1979-06-07
CA1091557A (en) 1980-12-16

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