FR2350914A1 - Procede et appareil d'ecriquage de pieces metalliques - Google Patents

Procede et appareil d'ecriquage de pieces metalliques

Info

Publication number
FR2350914A1
FR2350914A1 FR7714132A FR7714132A FR2350914A1 FR 2350914 A1 FR2350914 A1 FR 2350914A1 FR 7714132 A FR7714132 A FR 7714132A FR 7714132 A FR7714132 A FR 7714132A FR 2350914 A1 FR2350914 A1 FR 2350914A1
Authority
FR
France
Prior art keywords
scraging
metal parts
metal
parts
scraging metal
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.)
Granted
Application number
FR7714132A
Other languages
English (en)
French (fr)
Other versions
FR2350914B1 (pt
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.)
Union Carbide Corp
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 FR2350914A1 publication Critical patent/FR2350914A1/fr
Application granted granted Critical
Publication of FR2350914B1 publication Critical patent/FR2350914B1/fr
Granted 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
    • B23K26/14—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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Details Of Television Scanning (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Heat Treatment Of Articles (AREA)
FR7714132A 1976-05-10 1977-05-09 Procede et appareil d'ecriquage de pieces metalliques Granted FR2350914A1 (fr)

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
FR2350914A1 true FR2350914A1 (fr) 1977-12-09
FR2350914B1 FR2350914B1 (pt) 1980-11-21

Family

ID=27103441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714132A Granted FR2350914A1 (fr) 1976-05-10 1977-05-09 Procede et appareil d'ecriquage de pieces metalliques

Country Status (24)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2321946A1 (fr) * 1975-08-26 1977-03-25 Union Carbide Corp Buse de projection d'oxygene destinee a la mise en oeuvre d'un procede d'ecriquage
FR2463658A1 (fr) * 1979-08-21 1981-02-27 Behrens Ag C Machine-outil munie d'un dispositif de coupage par fusion

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53116253A (en) * 1977-03-19 1978-10-11 Centro Maskin Goteborg Ab Combustion method and apparatus for gas melt cutting
DE2712282A1 (de) * 1977-03-21 1978-09-28 Centro Maskin Goteborg Ab Verfahren und vorrichtung zum zuenden von gashobelung
ZA801566B (en) * 1979-03-28 1981-03-25 Union Carbide Corp Instantaneous scarfing by means of a pilot puddle
JPS57206831A (en) * 1981-06-16 1982-12-18 Fuji Electric Co Ltd Controller for measuring discharge
DE102017201495A1 (de) * 2017-01-31 2018-08-02 Robert Bosch Gmbh Laserschweißverfahren zum Erzeugen einer Schweißnaht auf einer Oberfläche einer Materialanordnung; Laserschweißvorrichtung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749878A (en) * 1967-03-16 1973-07-31 Nat Res Dev Gas assisted laser cutting apparatus
US3965328A (en) * 1974-12-19 1976-06-22 Avco Corporation Laser deep cutting process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51143552A (en) * 1975-06-06 1976-12-09 Koike Sanso Kogyo Kk Gas cutting method and device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749878A (en) * 1967-03-16 1973-07-31 Nat Res Dev Gas assisted laser cutting apparatus
US3965328A (en) * 1974-12-19 1976-06-22 Avco Corporation Laser deep cutting process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2321946A1 (fr) * 1975-08-26 1977-03-25 Union Carbide Corp Buse de projection d'oxygene destinee a la mise en oeuvre d'un procede d'ecriquage
FR2463658A1 (fr) * 1979-08-21 1981-02-27 Behrens Ag C Machine-outil munie d'un dispositif de coupage par fusion

Also Published As

Publication number Publication date
DE2720793B2 (de) 1978-11-09
YU116177A (en) 1984-06-30
FR2350914B1 (pt) 1980-11-21
JPS534750A (en) 1978-01-17
DE2720793A1 (de) 1977-11-17
GB1557130A (en) 1979-12-05
ES458607A1 (es) 1978-04-01
HU176342B (en) 1981-01-28
SE433576B (sv) 1984-06-04
DE2720793C3 (de) 1979-07-12
AR212845A1 (es) 1978-10-13
ES465085A1 (es) 1978-11-16
NZ184042A (en) 1978-09-25
CA1091557A (en) 1980-12-16
DK202277A (da) 1977-11-11
YU191282A (en) 1985-03-20
CS205074B2 (en) 1981-04-30
AU2500477A (en) 1978-11-16
PT66528B (en) 1978-10-17
IN149046B (pt) 1981-08-22
SE7704934L (sv) 1977-11-11
ES465083A1 (es) 1978-11-16
GR82682B (pt) 1985-05-17
NL7705094A (nl) 1977-11-14
PT66528A (en) 1977-06-01
AR214633A1 (es) 1979-07-13
NO771619L (no) 1977-11-11
FI771455A (pt) 1977-11-11
LU77297A1 (pt) 1977-12-13
JPS5621509B2 (pt) 1981-05-20
EG12560A (en) 1979-03-31
MX145213A (es) 1982-01-14
AU501006B2 (en) 1979-06-07
BR7703009A (pt) 1978-05-16
ES465084A1 (es) 1978-11-16

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property