NO147035C - MAGNESIUM OXIDE BASE GLASS SEPARATOR AND USE OF SAME - Google Patents

MAGNESIUM OXIDE BASE GLASS SEPARATOR AND USE OF SAME

Info

Publication number: NO147035C
Authority: NO; Norway
Prior art keywords: same; magnesium oxide; base glass; oxide base; glass separator
Prior art date: 1976-05-24

Application number

NO771781A

Other languages

Norwegian (no)

Other versions

NO147035B (en

NO771781L (en

Inventor

Edmondo Marianeschi

Sandro Basevi

Mario Barisoni

Paolo Marini

Carlo Borgianni

Roberto Ricci Bitti

Original Assignee

Centro Speriment Metallurg

Terni Ind Elettr

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.)

1976-05-24

Filing date

1977-05-23

Publication date

1983-01-19

1976-05-24 Priority claimed from IT4962576A external-priority patent/IT1069068B/en

1977-04-27 Priority claimed from IT49142/77A external-priority patent/IT1116431B/en

1977-05-23 Application filed by Centro Speriment Metallurg, Terni Ind Elettr filed Critical Centro Speriment Metallurg

1977-11-25 Publication of NO771781L publication Critical patent/NO771781L/en

1982-10-11 Publication of NO147035B publication Critical patent/NO147035B/en

1983-01-19 Publication of NO147035C publication Critical patent/NO147035C/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D5/00—Coating with enamels or vitreous layers
- C23D5/10—Coating with enamels or vitreous layers with refractory materials
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
- C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Manufacturing Of Steel Electrode Plates (AREA)
Chemical Treatment Of Metals (AREA)
Heat Treatment Of Sheet Steel (AREA)
Glass Compositions (AREA)

NO771781A 1976-05-24 1977-05-23 MAGNESIUM OXIDE BASE GLASS SEPARATOR AND USE OF SAME NO147035C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT4962576A IT1069068B (en)	1976-05-24	1976-05-24	Grain oriented silicon steel annealing separator - based on magnesium oxide and contg. rare earth oxides or metal silicates
IT49142/77A IT1116431B (en)	1977-04-27	1977-04-27	ANNEALING SEPARATOR

Publications (3)

Publication Number	Publication Date
NO771781L NO771781L (en)	1977-11-25
NO147035B NO147035B (en)	1982-10-11
NO147035C true NO147035C (en)	1983-01-19

Family

ID=26329372

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO771781A NO147035C (en)	1976-05-24	1977-05-23	MAGNESIUM OXIDE BASE GLASS SEPARATOR AND USE OF SAME

Country Status (16)

Country	Link
JP (1)	JPS534714A (en)
BE (1)	BE854833A (en)
BG (1)	BG39978A3 (en)
CS (1)	CS207458B1 (en)
DD (1)	DD130664A5 (en)
DE (2)	DE2723174C2 (en)
ES (1)	ES459101A1 (en)
FR (1)	FR2352888A1 (en)
GB (1)	GB1563853A (en)
HU (1)	HU181650B (en)
LU (1)	LU77395A1 (en)
NL (1)	NL7705718A (en)
NO (1)	NO147035C (en)
PL (1)	PL114517B1 (en)
RO (1)	RO71135A (en)
SE (1)	SE439020B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1115840B (en) *	1977-03-09	1986-02-10	Centro Speriment Metallurg	SOLUTION OF COATINGS FOR STEELS FOR MAGNETIC USE
JP4585101B2 (en) *	2000-08-25	2010-11-24	新日本製鐵株式会社	Low noise transformer electrical steel sheet
CN101180411B (en)	2005-05-23	2012-01-11	新日本制铁株式会社	Grain oriented electromagnetic steel sheet having excellent film adhesion and process for producing the same
KR101165430B1 (en) *	2006-11-22	2012-07-12	신닛뽄세이테쯔 카부시키카이샤	Unidirectionally grain oriented electromagnetic steel sheet having excellent film adhesion, and method for manufacturing the same
KR101762341B1 (en) *	2015-12-18	2017-07-27	주식회사 포스코	Annealing separating agent for oriented electrical steel, oriented electrical steel, and method for manufacturing oriented electrical steel
WO2020203928A1 (en) *	2019-03-29	2020-10-08	Ｊｆｅスチール株式会社	Directional electromagnetic steel sheet and manufacturing method of same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2492682A (en)	1945-07-23	1949-12-27	Armco Steel Corp	Processes of producing glass coated silicon steel
US3389006A (en)	1964-05-18	1968-06-18	Armco Steel Corp	Process for forming a refractory coating on silicon-iron stock
US3333992A (en)	1964-06-29	1967-08-01	Armco Steel Corp	Production of oriented silicon-iron using grain growth inhibitor during primary recrystallization heat treatment
US3379581A (en) *	1964-12-21	1968-04-23	Armco Steel Corp	Desulfurizing coating for ferrous material and method of using it
JPS5112450B1 (en)	1966-03-18	1976-04-20
US3868280A (en)	1967-12-12	1975-02-25	Takaaki Yamamoto	Method of forming electric insulating films oriented silicon steel
US3676227A (en)	1968-11-01	1972-07-11	Nippon Steel Corp	Process for producing single oriented silicon steel plates low in the iron loss

1977
- 1977-05-18 BE BE6046014A patent/BE854833A/en not_active IP Right Cessation
- 1977-05-19 BG BG7736360A patent/BG39978A3/en unknown
- 1977-05-23 RO RO7790439A patent/RO71135A/en unknown
- 1977-05-23 SE SE7706015A patent/SE439020B/en not_active IP Right Cessation
- 1977-05-23 FR FR7715632A patent/FR2352888A1/en active Granted
- 1977-05-23 LU LU77395A patent/LU77395A1/xx unknown
- 1977-05-23 GB GB21571/77A patent/GB1563853A/en not_active Expired
- 1977-05-23 DE DE2723174A patent/DE2723174C2/en not_active Expired
- 1977-05-23 NO NO771781A patent/NO147035C/en unknown
- 1977-05-23 DD DD7700199063A patent/DD130664A5/en unknown
- 1977-05-23 DE DE19777716282U patent/DE7716282U1/en not_active Expired
- 1977-05-24 HU HU77CE1134A patent/HU181650B/en unknown
- 1977-05-24 ES ES459101A patent/ES459101A1/en not_active Expired
- 1977-05-24 NL NL7705718A patent/NL7705718A/en not_active Application Discontinuation
- 1977-05-24 JP JP5949477A patent/JPS534714A/en active Granted
- 1977-05-24 CS CS343077A patent/CS207458B1/en unknown
- 1977-05-24 PL PL1977198370A patent/PL114517B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE439020B (en)	1985-05-28
DE2723174C2 (en)	1983-02-03
NO147035B (en)	1982-10-11
PL114517B1 (en)	1981-02-28
JPS534714A (en)	1978-01-17
FR2352888A1 (en)	1977-12-23
DD130664A5 (en)	1978-04-19
RO71135A (en)	1981-09-24
GB1563853A (en)	1980-04-02
HU181650B (en)	1983-10-28
BE854833A (en)	1977-09-16
CS207458B1 (en)	1981-07-31
LU77395A1 (en)	1977-08-29
BG39978A3 (en)	1986-09-15
SE7706015L (en)	1977-11-25
NL7705718A (en)	1977-11-28
FR2352888B1 (en)	1980-02-15
ES459101A1 (en)	1978-11-01
JPS6115152B2 (en)	1986-04-22
DE7716282U1 (en)	1984-05-24
DE2723174A1 (en)	1977-12-08
NO771781L (en)	1977-11-25
PL198370A1 (en)	1978-01-30

Publication	Publication Date	Title
DK92676A (en)	1976-12-25	GRAIN-BREAKING ANTI-MATERIALS AND THEIR USE
TR20081A (en)	1980-07-10	DTOMIZATION OF MAYS
IT1067196B (en)	1985-03-12	MECHANICAL CAVATURACCIOLI AND METHOD OF MANUFACTURE OF THE SAME
IT1115858B (en)	1986-02-10	INSULATING GLASS AND USE OF THE SAME
DK571476A (en)	1977-06-20	CONTAINING THEIR MANUFACTURING AND USE
FR2301590A1 (en)	1976-09-17	USE OF PERFLUOROALCANE-SULFONAMIDES AND / OR
DK144436C (en)	1982-08-09	DEVIL WITH PLAYERS AND PLAYERS
BE852737A (en)	1977-09-22	QUINOXALINONES AND QUINOXALINES
DK571376A (en)	1977-06-20	CONTAINING THEIR MANUFACTURING AND USE
BE860606A (en)	1978-05-08	NICKEL-MISCHMETAL-CALCIUM ALLOYS AND THEIR USE
BE846419A (en)	1977-03-22	N-ALKYLDIPHENYLAMINES AND THEIR USE AS RODONTICIDES
DK275676A (en)	1977-03-25	GAS AND LIQUID ACCUMULATOR
NO149342C (en)	1984-04-04	EXTENSIVE COMPOSITION PRODUCT AND USE OF THE SAME
FR2311015A1 (en)	1976-12-10	FLUORINE KETONES AND THEIR PREPARATION
BE859221A (en)	1978-03-29	N-SUBSTITUTE BIS-CARBAMOYLSULFIDES AND THEIR PREPARATION
NO147035C (en)	1983-01-19	MAGNESIUM OXIDE BASE GLASS SEPARATOR AND USE OF SAME
BE869352A (en)	1979-01-29	NEW NITROSOUREES AND THEIR APPLICATION
IT1070239B (en)	1985-03-29	PENTAFLUOROETILARILAMINE AND THEIR PREPARATION PROCEDURES
TR20919A (en)	1983-01-11	TUEREVS OF BROMOXINILE AND IYOXINILE ESTERS
SE7709690L (en)	1978-03-01	PROCEDURE AND DEVICE FOR THE MANUFACTURE OF GLASS FOREMAL
BE850552A (en)	1977-07-20	2-FURANONES AND THEIR PREPARATION
DK407576A (en)	1982-04-27	RECHARGE AND PROCEDURE
BE850936A (en)	1977-08-01	HYDROXYQUINOLEINS AND THEIR PREPARATION
IT1083105B (en)	1985-05-21	PROCEDURE AND BAKERY EQUIPMENT
SE7608894L (en)	1977-02-10	LEAD AND CADMIUM-FREE SOFT PLOT