FR1206657A - Dispositif de commutation perfectionné - Google Patents

Dispositif de commutation perfectionné

Info

Publication number
FR1206657A
FR1206657A FR1206657DA FR1206657A FR 1206657 A FR1206657 A FR 1206657A FR 1206657D A FR1206657D A FR 1206657DA FR 1206657 A FR1206657 A FR 1206657A
Authority
FR
France
Prior art keywords
switching device
advanced switching
advanced
switching
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
English (en)
Inventor
Borje Ingvar Larsson
Arbe Wormbs
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.)
Saab Bofors AB
Original Assignee
Bofors 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.)
Filing date
Publication date
Application filed by Bofors AB filed Critical Bofors AB
Application granted granted Critical
Publication of FR1206657A publication Critical patent/FR1206657A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/121—Control of position or direction using feedback using synchromachines (selsyns)
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/121—Control of position or direction using feedback using synchromachines (selsyns)
    • G05D3/124—Control of position or direction using feedback using synchromachines (selsyns) with modulation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G05D3/1436—Control of position or direction using feedback using an analogue comparing device with fine or coarse devices
    • 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)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
FR1206657D 1957-03-08 1958-03-07 Dispositif de commutation perfectionné Expired FR1206657A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE360113X 1957-03-08

Publications (1)

Publication Number Publication Date
FR1206657A true FR1206657A (fr) 1960-02-11

Family

ID=20308890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1206657D Expired FR1206657A (fr) 1957-03-08 1958-03-07 Dispositif de commutation perfectionné

Country Status (3)

Country Link
CH (1) CH360113A (fr)
FR (1) FR1206657A (fr)
GB (1) GB839179A (fr)

Also Published As

Publication number Publication date
CH360113A (de) 1962-02-15
GB839179A (en) 1960-06-29

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