NO160272C - Ovnsanordning for smelting og varmholding av metall. - Google Patents

Ovnsanordning for smelting og varmholding av metall.

Info

Publication number: NO160272C
Authority: NO; Norway
Prior art keywords: melting; heating; metal; oven device; oven
Prior art date: 1982-10-18

Application number

NO833742A

Other languages

English (en)

Norwegian (no)

Other versions

NO160272B (no

NO833742L (no

Inventor

Lars Halen

Original Assignee

Asea Ab

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.)

1982-10-18

Filing date

1983-10-14

Publication date

1989-03-29

1982-10-18 Priority claimed from SE8205898A external-priority patent/SE437726B/sv

1983-06-15 Priority claimed from SE8303419A external-priority patent/SE8303419L/xx

1983-10-14 Application filed by Asea Ab filed Critical Asea Ab

1984-04-24 Publication of NO833742L publication Critical patent/NO833742L/no

1988-12-19 Publication of NO160272B publication Critical patent/NO160272B/no

1989-03-29 Publication of NO160272C publication Critical patent/NO160272C/no

Links

238000010438 heat treatment Methods 0.000 title 1
230000008018 melting Effects 0.000 title 1
238000002844 melting Methods 0.000 title 1

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/16—Furnaces having endless cores
- H05B6/20—Furnaces having endless cores having melting channel only

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Furnace Details (AREA)

NO833742A 1982-10-18 1983-10-14 Ovnsanordning for smelting og varmholding av metall. NO160272C (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8205898A SE437726B (sv)	1982-10-18	1982-10-18	Ugnsanordning for smeltning och varmhallning av metall
SE8303419A SE8303419L (sv)	1983-06-15	1983-06-15	Ugnsanordning for smeltning och varmhallning av metall

Publications (3)

Publication Number	Publication Date
NO833742L NO833742L (no)	1984-04-24
NO160272B NO160272B (no)	1988-12-19
NO160272C true NO160272C (no)	1989-03-29

Family

ID=26658262

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO833742A NO160272C (no)	1982-10-18	1983-10-14	Ovnsanordning for smelting og varmholding av metall.

Country Status (7)

Country	Link
US (1)	US4596020A (de)
EP (1)	EP0106792B1 (de)
DE (1)	DE3376872D1 (de)
DK (1)	DK164376C (de)
ES (1)	ES526477A0 (de)
FI (1)	FI76208C (de)
NO (1)	NO160272C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4753192A (en) *	1987-01-08	1988-06-28	Btu Engineering Corporation	Movable core fast cool-down furnace
WO2003073795A1 (en) *	2002-02-26	2003-09-04	Clark Kenneth D	Metal injection molding furnace heating element adjustment apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1328713A (en) *		1920-01-20		Xwalter r r
US1647787A (en) *	1925-04-29	1927-11-01	Zubiria Jose Ricardo De	Electric induction furnace
FR614800A (fr) *	1925-04-29	1926-12-22		Four d'induction électrique
GB571304A (en) *	1942-10-21	1945-08-20	Manuel Tama	Improvements in submerged resistor induction furnaces
US2499540A (en) *	1945-05-24	1950-03-07	Ajax Engineering Corp	Method of treating metals in induction furnaces
GB611549A (en) *	1945-05-24	1948-11-01	Manuel Tama	Induction furnace
US2540744A (en) *	1948-10-01	1951-02-06	Lindberg Eng Co	Induction furnace
US2641621A (en) *	1950-02-27	1953-06-09	Albert E Greene	Electric induction furnace
US2648715A (en) *	1950-06-06	1953-08-11	Lindberg Eng Co	Furnace for molten metal
US2674639A (en) *	1952-03-13	1954-04-06	Lindberg Eng Co	Method of and a furnace for induction melting metal
US2892005A (en) *	1955-11-14	1959-06-23	Lindberg Eng Co	Metal melting furnace
US2805271A (en) *	1955-11-14	1957-09-03	Lindberg Eng Co	Multiple chamber induction furnace

1983
- 1983-10-07 DE DE8383710070T patent/DE3376872D1/de not_active Expired
- 1983-10-07 EP EP83710070A patent/EP0106792B1/de not_active Expired
- 1983-10-12 US US06/541,354 patent/US4596020A/en not_active Expired - Fee Related
- 1983-10-12 DK DK470183A patent/DK164376C/da active
- 1983-10-14 NO NO833742A patent/NO160272C/no unknown
- 1983-10-14 ES ES526477A patent/ES526477A0/es active Granted
- 1983-10-17 FI FI833785A patent/FI76208C/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK470183A (da)	1984-04-19
FI76208C (fi)	1988-09-09
DK164376C (da)	1992-11-09
NO160272B (no)	1988-12-19
EP0106792A2 (de)	1984-04-25
ES8406707A1 (es)	1984-08-01
FI76208B (fi)	1988-05-31
DK164376B (da)	1992-06-15
EP0106792A3 (en)	1985-10-09
ES526477A0 (es)	1984-08-01
DE3376872D1 (en)	1988-07-07
US4596020A (en)	1986-06-17
FI833785A0 (fi)	1983-10-17
EP0106792B1 (de)	1988-06-01
NO833742L (no)	1984-04-24
FI833785L (fi)	1984-04-19
DK470183D0 (da)	1983-10-12

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