GB2004490B - Method and apparatus for producing a post-mixed stabilized scarfing preheating flame - Google Patents

Method and apparatus for producing a post-mixed stabilized scarfing preheating flame

Info

Publication number: GB2004490B
Authority: GB; United Kingdom
Prior art keywords: scarfing; post; producing; preheating flame; stabilized
Prior art date: 1977-09-26
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

GB7837935A

Other versions

GB2004490A (en

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.)

1977-09-26

Filing date

1978-09-25

Publication date

1982-11-17

1977-09-26 Priority claimed from US05/836,512 external-priority patent/US4115154A/en

1978-09-25 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1979-04-04 Publication of GB2004490A publication Critical patent/GB2004490A/en

1982-11-17 Application granted granted Critical

1982-11-17 Publication of GB2004490B publication Critical patent/GB2004490B/en

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details
- F23D14/48—Nozzles
- F23D14/56—Nozzles for spreading the flame over an area, e.g. for desurfacing of solid material, for surface hardening or for heating workpieces
- 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
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- 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
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/06—Machines, apparatus, or equipment specially designed for scarfing or desurfacing
- 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
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/08—Cutting, scarfing, or desurfacing by applying flames by applying additional compounds or means favouring the cutting, scarfing, or desurfacing procedure

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
General Engineering & Computer Science (AREA)
Gas Burners (AREA)
Furnace Details (AREA)
Saccharide Compounds (AREA)
Dc-Dc Converters (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Manufacture And Refinement Of Metals (AREA)

GB7837935A 1977-09-26 1978-09-25 Method and apparatus for producing a post-mixed stabilized scarfing preheating flame Expired GB2004490B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/836,512 US4115154A (en)	1977-09-26	1977-09-26	Method and apparatus for producing a post-mixed, stabilized scarfing pre-heating flame
US05/921,810 US4161413A (en)	1977-09-26	1978-07-03	Method and apparatus for producing a post-mixed, stabilized scarfing pre-heating flame

Publications (2)

Publication Number	Publication Date
GB2004490A GB2004490A (en)	1979-04-04
GB2004490B true GB2004490B (en)	1982-11-17

Family

ID=27125875

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7837935A Expired GB2004490B (en)	1977-09-26	1978-09-25	Method and apparatus for producing a post-mixed stabilized scarfing preheating flame

Country Status (24)

Country	Link
JP (1)	JPS5811305B2 (en)
AR (1)	AR217710A1 (en)
AU (1)	AU518655B2 (en)
BG (1)	BG42353A3 (en)
BR (1)	BR7806291A (en)
CA (1)	CA1079181A (en)
CS (1)	CS220322B2 (en)
DE (1)	DE2841704C3 (en)
EG (1)	EG13617A (en)
ES (2)	ES473632A1 (en)
FR (1)	FR2403860A1 (en)
GB (1)	GB2004490B (en)
HU (1)	HU176173B (en)
IT (1)	IT1106093B (en)
LU (1)	LU80280A1 (en)
MX (1)	MX156486A (en)
NL (1)	NL7809695A (en)
NO (1)	NO147904C (en)
PL (1)	PL209800A1 (en)
RO (1)	RO77452A (en)
SE (2)	SE437947B (en)
SU (1)	SU988178A3 (en)
TR (1)	TR20332A (en)
YU (2)	YU41839B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3235647A1 (en) *	1981-09-28	1983-04-14	Sumitomo Metal Industries, Ltd., Osaka	METHOD FOR THE CASTING AND MACHINING OF A RING-SHAPED BODY AND DEVICE FOR ITS IMPLEMENTATION
JPS6387790U (en) *	1986-11-27	1988-06-08
EP0331766B1 (en) *	1988-03-05	1992-01-15	Fa. Horst K. Lotz	Limiting of scarfing puddle width by means of granulation
RU2112078C1 (en) *	1997-05-15	1998-05-27	Николай Николаевич Слипченко	Device for removal of oxide film from material surface
DE102009052436A1 (en)	2009-11-10	2011-05-12	Elena Nikitina	Device for electric arc treatment i.e. electric arc plasma cleaning, of surface of metal product in vacuum in e.g. iron industry, has electrode arranged at distance from product surface, where distance lies in range within free path length
JP5601055B2 (en) *	2010-07-06	2014-10-08	Ｊｆｅスチール株式会社	Surface care method and apparatus for continuous cast slab
DE102013101184A1 (en) *	2013-02-07	2014-08-07	Gega Lotz Gmbh	Flämmblockbaugruppe
CN105848807B (en)	2013-12-23	2018-12-11	Posco公司	Slab scafing device and its control method
EP3393215A1 (en)	2017-04-20	2018-10-24	Andrey Senokosov	Arc plasmatron surface treatment
JP7401731B2 (en) *	2019-07-17	2023-12-20	日本製鉄株式会社	Steel material fusing equipment and steel material fusing method
JP7256392B2 (en) *	2019-09-09	2023-04-12	日本製鉄株式会社	Steel cutting method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
YU159370A (en) *	1969-06-25	1977-06-30	Union Carbide Corp	Device for preheating and melting the surface layer of metal blocks
JPS535082Y2 (en) *	1973-09-19	1978-02-08

1978
- 1978-08-28 CA CA310,193A patent/CA1079181A/en not_active Expired
- 1978-09-22 AU AU40084/78A patent/AU518655B2/en not_active Expired
- 1978-09-23 PL PL20980078A patent/PL209800A1/en unknown
- 1978-09-25 NO NO783240A patent/NO147904C/en unknown
- 1978-09-25 FR FR7827353A patent/FR2403860A1/en active Granted
- 1978-09-25 SE SE7810027A patent/SE437947B/en not_active IP Right Cessation
- 1978-09-25 DE DE2841704A patent/DE2841704C3/en not_active Expired
- 1978-09-25 AR AR273827A patent/AR217710A1/en active
- 1978-09-25 ES ES473632A patent/ES473632A1/en not_active Expired
- 1978-09-25 TR TR20332A patent/TR20332A/en unknown
- 1978-09-25 JP JP53116743A patent/JPS5811305B2/en not_active Expired
- 1978-09-25 NL NL7809695A patent/NL7809695A/en not_active Application Discontinuation
- 1978-09-25 RO RO7895266A patent/RO77452A/en unknown
- 1978-09-25 HU HU78UI270A patent/HU176173B/en unknown
- 1978-09-25 BG BG040940A patent/BG42353A3/en unknown
- 1978-09-25 LU LU80280A patent/LU80280A1/en unknown
- 1978-09-25 EG EG575/78D patent/EG13617A/en active
- 1978-09-25 CS CS786196A patent/CS220322B2/en unknown
- 1978-09-25 GB GB7837935A patent/GB2004490B/en not_active Expired
- 1978-09-25 IT IT51232/78A patent/IT1106093B/en active
- 1978-09-25 SU SU782671649A patent/SU988178A3/en active
- 1978-09-25 MX MX175009A patent/MX156486A/en unknown
- 1978-09-25 BR BR7806291A patent/BR7806291A/en unknown
- 1978-09-25 YU YU2258/78A patent/YU41839B/en unknown
- 1978-12-15 ES ES476037A patent/ES476037A1/en not_active Expired
1982
- 1982-08-09 YU YU01726/82A patent/YU172682A/en unknown
1983
- 1983-06-30 SE SE8303748A patent/SE453575B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
BR7806291A (en)	1979-04-17
CA1079181A (en)	1980-06-10
PL209800A1 (en)	1979-05-21
GB2004490A (en)	1979-04-04
JPS5811305B2 (en)	1983-03-02
SE437947B (en)	1985-03-25
TR20332A (en)	1981-02-16
DE2841704A1 (en)	1979-03-29
LU80280A1 (en)	1979-06-01
DE2841704C3 (en)	1981-12-03
DE2841704B2 (en)	1980-10-09
YU41839B (en)	1988-02-29
MX156486A (en)	1988-08-29
NO783240L (en)	1979-03-27
NO147904C (en)	1983-07-06
NL7809695A (en)	1979-03-28
CS220322B2 (en)	1983-03-25
SE7810027L (en)	1979-03-27
FR2403860B1 (en)	1984-04-27
JPS5457447A (en)	1979-05-09
SE8303748D0 (en)	1983-06-30
YU225878A (en)	1984-04-30
NO147904B (en)	1983-03-28
IT1106093B (en)	1985-11-11
ES476037A1 (en)	1979-06-16
AU4008478A (en)	1980-03-27
SE8303748L (en)	1983-06-30
HU176173B (en)	1980-12-28
YU172682A (en)	1985-06-30
BG42353A3 (en)	1987-11-14
IT7851232A0 (en)	1978-09-25
ES473632A1 (en)	1979-04-16
RO77452A (en)	1981-11-04
AU518655B2 (en)	1981-10-15
EG13617A (en)	1983-09-30
AR217710A1 (en)	1980-04-15
SU988178A3 (en)	1983-01-07
FR2403860A1 (en)	1979-04-20
SE453575B (en)	1988-02-15

Publication	Publication Date	Title
ZA784738B (en)	1979-08-29	Method and apparatus for producing a post-mixed stabilized scarfing preheating flame
MY8700074A (en)	1987-12-31	Roofing sheets and method and apparatus for producing roofing sheets
JPS57112614A (en)	1982-07-13	Flame monitoring apparatus for burner
JPS5394069A (en)	1978-08-17	Method and apparatus for setting on table
IL54868A (en)	1982-07-30	Apparatus for producing printing blocks and a method for colour correction therewith
ZA764457B (en)	1977-07-27	Method and apparatus for producing a tobacco mixture
JPS53124581A (en)	1978-10-31	Method and apparatus for forming panel
GB2036816B (en)	1983-06-29	Narrow fabric and a method and apparatus for producing thesame
JPS53116534A (en)	1978-10-12	Burner apparatus
JPS5416733A (en)	1979-02-07	Burner control method and oxygen volume reaction apparatus for combustion product
JPS53113247A (en)	1978-10-03	Hot torch and hot penetrating method
EG13617A (en)	1983-09-30	Method and apparatus for producing a post-mixed stabilized scarfing preheating flame
JPS5460233A (en)	1979-05-15	Method and apparatus for producing metal sheet
JPS5416732A (en)	1979-02-07	Method of and apparatus for burning fuel
JPS5392928A (en)	1978-08-15	Method and apparatus for coal preheating
JPS5472174A (en)	1979-06-09	Method and device for igniting gas burner
JPS5471179A (en)	1979-06-07	Method and apparatus for making facing sheet
GB2012399B (en)	1982-09-02	Method and apparatus for feeding a glass melting furnace
JPS5490633A (en)	1979-07-18	Burner for combustion apparatus
PT67853B (en)	1980-05-05	Method for producing maytansinol and its derivatives
GB2065862B (en)	1983-11-09	Safety apparatus for a burner
JPS54119361A (en)	1979-09-17	Method and apparatus for cutting steel pipe by flame jet burner
GB1540767A (en)	1979-02-14	Method and apparatus for cladding a panel
PH15985A (en)	1983-05-18	A method for producing maytansinol
JPS5396950A (en)	1978-08-24	Automatic flame cutting apparatus

Legal Events

Date	Code	Title	Description
1987-12-16	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1992-02-26	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1998-05-13	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19970925