FR978742A - Manufacturing process of steels for transformers and dynamos - Google Patents

Manufacturing process of steels for transformers and dynamos

Info

Publication number
FR978742A
FR978742A FR978742DA FR978742A FR 978742 A FR978742 A FR 978742A FR 978742D A FR978742D A FR 978742DA FR 978742 A FR978742 A FR 978742A
Authority
FR
France
Prior art keywords
dynamos
steels
transformers
manufacturing process
manufacturing
Prior art date
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
French (fr)
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 RUHRORT MEIDERICH
Original Assignee
HU TTENWERKE RUHRORT MEIDERICH
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.)
Filing date
Publication date
Application filed by HU TTENWERKE RUHRORT MEIDERICH filed Critical HU TTENWERKE RUHRORT MEIDERICH
Application granted granted Critical
Publication of FR978742A publication Critical patent/FR978742A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR978742D 1948-11-08 1949-01-07 Manufacturing process of steels for transformers and dynamos Expired FR978742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE978742X 1948-11-08

Publications (1)

Publication Number Publication Date
FR978742A true FR978742A (en) 1951-04-17

Family

ID=3891013

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978742D Expired FR978742A (en) 1948-11-08 1949-01-07 Manufacturing process of steels for transformers and dynamos

Country Status (1)

Country Link
FR (1) FR978742A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2231757A1 (en) * 1973-05-31 1974-12-27 Nippon Steel Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2231757A1 (en) * 1973-05-31 1974-12-27 Nippon Steel Corp

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