FR840320A - Dispositif d'extinction magnétique des arcs - Google Patents

Dispositif d'extinction magnétique des arcs

Info

Publication number
FR840320A
FR840320A FR840320DA FR840320A FR 840320 A FR840320 A FR 840320A FR 840320D A FR840320D A FR 840320DA FR 840320 A FR840320 A FR 840320A
Authority
FR
France
Prior art keywords
arc extinguishing
extinguishing device
magnetic arc
magnetic
extinguishing
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)
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG 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.)
Filing date
Publication date
Application filed by Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR840320A publication Critical patent/FR840320A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/57—Arithmetic logic units [ALU], i.e. arrangements or devices for performing two or more of the operations covered by groups G06F7/483 – G06F7/556 or for performing logical operations
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/20—Digital stores in which the information is moved stepwise, e.g. shift registers using discharge tubes
    • G11C19/205—Digital stores in which the information is moved stepwise, e.g. shift registers using discharge tubes with gas-filled tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
FR840320D 1937-07-13 1938-07-06 Dispositif d'extinction magnétique des arcs Expired FR840320A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA83612D DE682650C (de) 1937-07-13 1937-07-13 Magnetische Lichtbogenloescheinrichtung

Publications (1)

Publication Number Publication Date
FR840320A true FR840320A (fr) 1939-04-24

Family

ID=5786572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840320D Expired FR840320A (fr) 1937-07-13 1938-07-06 Dispositif d'extinction magnétique des arcs

Country Status (5)

Country Link
BE (1) BE429051A (xx)
CH (1) CH205323A (xx)
DE (1) DE682650C (xx)
FR (1) FR840320A (xx)
NL (1) NL48718C (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064589B (de) * 1955-11-10 1959-09-03 Licentia Gmbh Elektrischer Schalter mit Lichtbogenloeschkammer und mit magnetischer Blasung
DE1183986B (de) * 1961-05-17 1964-12-23 Bbc Brown Boveri & Cie Lichtbogenloescheinrichtung fuer elektrische Schalter
GB2125626B (en) * 1982-08-07 1986-04-03 Terence Henry Taylor Arc interruption in air break switch

Also Published As

Publication number Publication date
NL48718C (xx) 1940-06-15
BE429051A (xx) 1938-08-31
DE682650C (de) 1939-10-20
CH205323A (de) 1939-06-15

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