NO773725L - Fremgangsmaate og apparat for termokjemisk hoevling - Google Patents

Fremgangsmaate og apparat for termokjemisk hoevling

Info

Publication number: NO773725L
Authority: NO; Norway
Prior art keywords: thermochemical; planing; thermochemical planing
Prior art date: 1977-08-26

Application number

NO773725A

Other languages

English (en)

Other versions

NO152158C (no

NO152158B (no

Inventor

Stephen August Engel

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.)

1977-08-26

Filing date

1977-10-31

Publication date

1979-02-27

1977-08-26 Priority claimed from US05/828,204 external-priority patent/US4120703A/en

1977-10-31 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1979-02-27 Publication of NO773725L publication Critical patent/NO773725L/no

1985-05-06 Publication of NO152158B publication Critical patent/NO152158B/no

1985-08-14 Publication of NO152158C publication Critical patent/NO152158C/no

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- 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

Landscapes

Mechanical Engineering (AREA)
Engineering & Computer Science (AREA)
Arc Welding In General (AREA)
Manufacture And Refinement Of Metals (AREA)
Furnace Details (AREA)
Prevention Of Fouling (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Gas Burners (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Coating With Molten Metal (AREA)

NO773725A 1977-08-26 1977-10-31 Fremgangsmaate og anordning for termokjemisk flammehoevling NO152158C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/828,204 US4120703A (en)	1975-08-29	1977-08-26	Method and apparatus for reducing smoke and preventing secondary fins during scarfing

Publications (3)

Publication Number	Publication Date
NO773725L true NO773725L (no)	1979-02-27
NO152158B NO152158B (no)	1985-05-06
NO152158C NO152158C (no)	1985-08-14

Family

ID=25251159

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO773725A NO152158C (no)	1977-08-26	1977-10-31	Fremgangsmaate og anordning for termokjemisk flammehoevling

Country Status (26)

Country	Link
JP (1)	JPS5435849A (no)
AR (1)	AR214217A1 (no)
AT (1)	AT379098B (no)
AU (1)	AU511539B2 (no)
BE (1)	BE860373A (no)
BR (1)	BR7707262A (no)
CA (1)	CA1103568A (no)
CS (1)	CS205094B2 (no)
DE (1)	DE2748789C3 (no)
ES (2)	ES463752A1 (no)
FR (1)	FR2400985A1 (no)
GB (1)	GB1591746A (no)
HU (1)	HU176172B (no)
IN (1)	IN147788B (no)
IT (1)	IT1090241B (no)
LU (1)	LU78418A1 (no)
MX (1)	MX147766A (no)
NL (1)	NL7711959A (no)
NO (1)	NO152158C (no)
PH (1)	PH16020A (no)
PL (1)	PL201834A1 (no)
SE (1)	SE433577B (no)
SU (1)	SU824883A3 (no)
TR (1)	TR19979A (no)
YU (2)	YU39827B (no)
ZA (1)	ZA776208B (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55156667A (en) *	1979-05-25	1980-12-05	Nippon Steel Corp	Low dust production scarfing blowpipe
JPS6139566U (ja) *	1984-08-13	1986-03-12	孝信川上	足裏でボ−ルを押し出すゲ−ムに使用するボ−ル
JPS6239753U (no) *	1985-08-30	1987-03-10
JPS62200356U (no) *	1986-06-12	1987-12-21
FR2669568B1 (fr) *	1990-11-26	1995-02-17	Lorraine Laminage	Procede et dispositif d'usinage par flamme de chalumeau pour eliminer par oxycoupage des criques dans des brames dans une installation siderurgique.
FR3162351A1 (fr)	2024-05-22	2025-11-28	Lp23	Dispositif de test salivaire réutilisable

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2218141A (en) *	1939-08-23	1940-10-15	Nat Tube Co	Apparatus for removing fumes and solids in metal skinning equipment
US2286591A (en) *	1940-03-30	1942-06-16	William Van Triest	Method of scarfing
US2538074A (en) *	1946-05-23	1951-01-16	Air Reduction	Scarfing apparatus
DE1287421B (de) *	1966-01-15	1969-01-16	Messer Griesheim Gmbh	Einrichtung zum Glaetten von Kanten brennschneidbarer Werkstoffe durch Flaemmen
US3354002A (en) *	1966-03-10	1967-11-21	Union Carbide Corp	Thermochemical scarfing method
YU159370A (en) *	1969-06-25	1977-06-30	Union Carbide Corp	Device for preheating and melting the surface layer of metal blocks
DE2356282C2 (de) *	1973-11-10	1975-01-30	Messer Griesheim Gmbh, 6000 Frankfurt	Einrichtung zur Entfernung von Rauchgasen, Schlacke u.dgl
JPS52149132U (no) *	1976-05-11	1977-11-11

1977
- 1977-10-18 ZA ZA00776208A patent/ZA776208B/xx unknown
- 1977-10-28 FR FR7732556A patent/FR2400985A1/fr active Granted
- 1977-10-28 PH PH20387A patent/PH16020A/en unknown
- 1977-10-29 PL PL20183477A patent/PL201834A1/xx unknown
- 1977-10-31 AR AR269783A patent/AR214217A1/es active
- 1977-10-31 IT IT51643/77A patent/IT1090241B/it active
- 1977-10-31 AU AU30199/77A patent/AU511539B2/en not_active Expired
- 1977-10-31 ES ES463752A patent/ES463752A1/es not_active Expired
- 1977-10-31 CS CS777078A patent/CS205094B2/cs unknown
- 1977-10-31 LU LU78418A patent/LU78418A1/xx unknown
- 1977-10-31 IN IN356/DEL/77A patent/IN147788B/en unknown
- 1977-10-31 AT AT0777477A patent/AT379098B/de not_active IP Right Cessation
- 1977-10-31 TR TR19979A patent/TR19979A/xx unknown
- 1977-10-31 GB GB45208/77A patent/GB1591746A/en not_active Expired
- 1977-10-31 NO NO773725A patent/NO152158C/no unknown
- 1977-10-31 BR BR7707262A patent/BR7707262A/pt unknown
- 1977-10-31 MX MX171170A patent/MX147766A/es unknown
- 1977-10-31 SU SU772546152A patent/SU824883A3/ru active
- 1977-10-31 DE DE2748789A patent/DE2748789C3/de not_active Expired
- 1977-10-31 YU YU2601/77A patent/YU39827B/xx unknown
- 1977-10-31 SE SE7712259A patent/SE433577B/sv not_active IP Right Cessation
- 1977-10-31 HU HU77UI269A patent/HU176172B/hu unknown
- 1977-10-31 BE BE182263A patent/BE860373A/xx not_active IP Right Cessation
- 1977-10-31 JP JP12979977A patent/JPS5435849A/ja active Granted
- 1977-10-31 NL NL7711959A patent/NL7711959A/xx not_active Application Discontinuation
- 1977-11-14 CA CA290,754A patent/CA1103568A/en not_active Expired
1978
- 1978-04-17 ES ES468879A patent/ES468879A1/es not_active Expired
1982
- 1982-09-13 YU YU02052/82A patent/YU205282A/xx unknown

Also Published As

Publication number	Publication date
AT379098B (de)	1985-11-11
CA1103568A (en)	1981-06-23
ATA777477A (de)	1985-04-15
LU78418A1 (no)	1978-07-14
FR2400985B1 (no)	1982-07-30
GB1591746A (en)	1981-06-24
HU176172B (en)	1980-12-28
SU824883A3 (ru)	1981-04-23
ES468879A1 (es)	1978-11-16
NO152158C (no)	1985-08-14
DE2748789A1 (de)	1979-03-01
SE7712259L (sv)	1979-02-27
ZA776208B (en)	1978-06-28
MX147766A (es)	1983-01-11
PH16020A (en)	1983-05-30
JPS5435849A (en)	1979-03-16
DE2748789C3 (de)	1982-02-18
YU39827B (en)	1985-04-30
IT1090241B (it)	1985-06-26
NO152158B (no)	1985-05-06
TR19979A (tr)	1980-06-02
AR214217A1 (es)	1979-05-15
YU260177A (en)	1983-01-21
AU3019977A (en)	1979-06-28
SE433577B (sv)	1984-06-04
CS205094B2 (en)	1981-04-30
IN147788B (no)	1980-06-28
BR7707262A (pt)	1979-05-29
PL201834A1 (pl)	1979-07-02
AU511539B2 (en)	1980-08-21
BE860373A (fr)	1978-05-02
YU205282A (en)	1984-02-29
DE2748789B2 (de)	1979-08-30
NL7711959A (nl)	1979-02-28
ES463752A1 (es)	1978-12-16
FR2400985A1 (fr)	1979-03-23
JPS5653461B2 (no)	1981-12-18

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