FR1089123A - Steel fabrication process for transformers and dynamos - Google Patents

Steel fabrication process for transformers and dynamos

Info

Publication number: FR1089123A
Authority: FR; France
Prior art keywords: dynamos; transformers; fabrication process; steel fabrication; steel
Prior art date: 1953-01-08
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

Other languages

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.)

HU TTENWERKE PHOENIX AG

Original Assignee

HU TTENWERKE PHOENIX AG

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.)

1953-01-08

Filing date

1953-12-08

Publication date

1955-03-15

1953-12-08 Application filed by HU TTENWERKE PHOENIX AG filed Critical HU TTENWERKE PHOENIX AG

1955-03-15 Application granted granted Critical

1955-03-15 Publication of FR1089123A publication Critical patent/FR1089123A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/34—Blowing through the bath
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/02—Details of the magnetic circuit characterised by the magnetic material

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Power Engineering (AREA)

FR1089123D 1953-01-08 1953-12-08 Steel fabrication process for transformers and dynamos Expired FR1089123A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1089123X		1953-01-08

Publications (1)

Publication Number	Publication Date
FR1089123A true FR1089123A (en)	1955-03-15

Family

ID=7721716

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1089123D Expired FR1089123A (en)	1953-01-08	1953-12-08	Steel fabrication process for transformers and dynamos

Country Status (1)

Country	Link
FR (1)	FR1089123A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2445385A1 (en) *	1978-12-26	1980-07-25	Sueddeutsche Kalkstickstoff	Deoxidation agent for steel melts - consists of an aluminium-calcium-silicon alloy
CN114875194A (en) *	2022-04-25	2022-08-09	武汉钢铁有限公司	Molten iron lime-based KR high-efficiency desulfurizing agent and preparation method thereof

1953
- 1953-12-08 FR FR1089123D patent/FR1089123A/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2445385A1 (en) *	1978-12-26	1980-07-25	Sueddeutsche Kalkstickstoff	Deoxidation agent for steel melts - consists of an aluminium-calcium-silicon alloy
CN114875194A (en) *	2022-04-25	2022-08-09	武汉钢铁有限公司	Molten iron lime-based KR high-efficiency desulfurizing agent and preparation method thereof
CN114875194B (en) *	2022-04-25	2023-11-14	武汉钢铁有限公司	Molten iron lime-based KR efficient desulfurizing agent and preparation method thereof

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