FR422604A - Process for treating wind from wind tunnels - Google Patents

Process for treating wind from wind tunnels

Info

Publication number
FR422604A
FR422604A FR422604DA FR422604A FR 422604 A FR422604 A FR 422604A FR 422604D A FR422604D A FR 422604DA FR 422604 A FR422604 A FR 422604A
Authority
FR
France
Prior art keywords
wind
treating
tunnels
wind tunnels
treating wind
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)
Inventor
Leon Franck
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR422604A publication Critical patent/FR422604A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/16—Cooling or drying the hot-blast
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Control Of Eletrric Generators (AREA)
FR422604D 1910-03-21 1910-11-16 Process for treating wind from wind tunnels Expired FR422604A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE422604X 1910-03-21

Publications (1)

Publication Number Publication Date
FR422604A true FR422604A (en) 1911-03-27

Family

ID=6464996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR422604D Expired FR422604A (en) 1910-03-21 1910-11-16 Process for treating wind from wind tunnels

Country Status (2)

Country Link
FR (1) FR422604A (en)
GB (1) GB422604A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452743A1 (en) * 1979-03-26 1980-10-24 Demag Ag Mannesmann PROCESS AND PLANT FOR PROVIDING REGULATION OF THE PROPORTIONS OF AIR, OXYGEN, NITROGEN, CARBON GAS AND WATER CONTENT IN METALLURGICAL REACTION PROCESSES

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862175A (en) * 1954-11-15 1958-11-25 Gen Motors Corp Transistor controlled voltage regulator for a generator
CA844122A (en) * 1957-02-14 1970-06-09 Honeywell Inc. Excitation control for electric generators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452743A1 (en) * 1979-03-26 1980-10-24 Demag Ag Mannesmann PROCESS AND PLANT FOR PROVIDING REGULATION OF THE PROPORTIONS OF AIR, OXYGEN, NITROGEN, CARBON GAS AND WATER CONTENT IN METALLURGICAL REACTION PROCESSES

Also Published As

Publication number Publication date
GB422604A (en) 1935-01-15

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