NL7705094A - METHOD AND DEVICE FOR REMOVING A LAYER FROM A METAL WORKPIECE. - Google Patents

METHOD AND DEVICE FOR REMOVING A LAYER FROM A METAL WORKPIECE.

Info

Publication number: NL7705094A
Authority: NL; Netherlands
Prior art keywords: layer; metal workpiece; workpiece; metal
Prior art date: 1976-05-10

Application number

NL7705094A

Other languages

Dutch (nl)

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.)

1976-05-10

Filing date

1977-05-09

Publication date

1977-11-14

1976-05-10 Priority claimed from US05/684,833 external-priority patent/US4038108A/en

1977-05-09 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1977-11-14 Publication of NL7705094A publication Critical patent/NL7705094A/en

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

NL7705094A 1976-05-10 1977-05-09 METHOD AND DEVICE FOR REMOVING A LAYER FROM A METAL WORKPIECE. NL7705094A (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 (1)

Publication Number	Publication Date
NL7705094A true NL7705094A (en)	1977-11-14

Family

ID=27103441

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7705094A NL7705094A (en)	1976-05-10	1977-05-09	METHOD AND DEVICE FOR REMOVING A LAYER FROM A METAL WORKPIECE.

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)	FI771455A7 (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

1977
- 1977-04-28 SE SE7704934A patent/SE433576B/en not_active IP Right Cessation
- 1977-05-08 EG EG269/77A patent/EG12560A/en active
- 1977-05-09 IN IN686/CAL/77A patent/IN149046B/en unknown
- 1977-05-09 JP JP5214877A patent/JPS534750A/en active Granted
- 1977-05-09 AU AU25004/77A patent/AU501006B2/en not_active Expired
- 1977-05-09 NZ NZ184042A patent/NZ184042A/en unknown
- 1977-05-09 YU YU01161/77A patent/YU116177A/en unknown
- 1977-05-09 DK DK202277A patent/DK202277A/en unknown
- 1977-05-09 AR AR267541A patent/AR214633A1/en active
- 1977-05-09 HU HU77UI260A patent/HU176342B/en unknown
- 1977-05-09 BR BR7703009A patent/BR7703009A/en unknown
- 1977-05-09 NL NL7705094A patent/NL7705094A/en not_active Application Discontinuation
- 1977-05-09 PT PT66528A patent/PT66528B/en unknown
- 1977-05-09 DE DE2720793A patent/DE2720793C3/en not_active Expired
- 1977-05-09 FI FI771455A patent/FI771455A7/fi not_active Application Discontinuation
- 1977-05-09 MX MX169061A patent/MX145213A/en unknown
- 1977-05-09 CA CA278,133A patent/CA1091557A/en not_active Expired
- 1977-05-09 ES ES458607A patent/ES458607A1/en not_active Expired
- 1977-05-09 FR FR7714132A patent/FR2350914A1/en active Granted
- 1977-05-09 GR GR53417A patent/GR82682B/el unknown
- 1977-05-09 LU LU77297A patent/LU77297A1/xx unknown
- 1977-05-09 GB GB19307/77A patent/GB1557130A/en not_active Expired
- 1977-05-09 NO NO771619A patent/NO771619L/en unknown
- 1977-05-10 CS CS773049A patent/CS205074B2/en unknown
- 1977-12-15 ES ES465084A patent/ES465084A1/en not_active Expired
- 1977-12-15 ES ES465085A patent/ES465085A1/en not_active Expired
- 1977-12-15 ES ES465083A patent/ES465083A1/en not_active Expired
1978
- 1978-04-21 AR AR271850A patent/AR212845A1/en active
1982
- 1982-08-25 YU YU01912/82A patent/YU191282A/en unknown

Also Published As

Publication number	Publication date
DK202277A (en)	1977-11-11
FR2350914A1 (en)	1977-12-09
AR212845A1 (en)	1978-10-13
YU191282A (en)	1985-03-20
IN149046B (en)	1981-08-22
JPS5621509B2 (en)	1981-05-20
NZ184042A (en)	1978-09-25
ES465085A1 (en)	1978-11-16
ES465083A1 (en)	1978-11-16
PT66528B (en)	1978-10-17
YU116177A (en)	1984-06-30
LU77297A1 (en)	1977-12-13
CA1091557A (en)	1980-12-16
AU501006B2 (en)	1979-06-07
DE2720793C3 (en)	1979-07-12
AU2500477A (en)	1978-11-16
HU176342B (en)	1981-01-28
JPS534750A (en)	1978-01-17
GB1557130A (en)	1979-12-05
DE2720793A1 (en)	1977-11-17
EG12560A (en)	1979-03-31
NO771619L (en)	1977-11-11
FR2350914B1 (en)	1980-11-21
DE2720793B2 (en)	1978-11-09
SE433576B (en)	1984-06-04
GR82682B (en)	1985-05-17
AR214633A1 (en)	1979-07-13
PT66528A (en)	1977-06-01
BR7703009A (en)	1978-05-16
ES465084A1 (en)	1978-11-16
ES458607A1 (en)	1978-04-01
FI771455A7 (en)	1977-11-11
MX145213A (en)	1982-01-14
SE7704934L (en)	1977-11-11
CS205074B2 (en)	1981-04-30

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Legal Events

Date	Code	Title	Description
1979-04-25	BA	A request for search or an international-type search has been filed
1979-06-25	BB	A search report has been drawn up
1984-03-01	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1987-10-16	CNR	Transfer of rights (patent application after its laying open for public inspection)	Free format text: L-TEC COMPANY
1989-01-02	BV	The patent application has lapsed