IT949903B - Apparato automatico di smagnetiz zazione per la minimizzazione del la corrente residua durante il funzionamento a regime costante - Google Patents

Apparato automatico di smagnetiz zazione per la minimizzazione del la corrente residua durante il funzionamento a regime costante

Info

Publication number
IT949903B
IT949903B IT21446/72A IT2144672A IT949903B IT 949903 B IT949903 B IT 949903B IT 21446/72 A IT21446/72 A IT 21446/72A IT 2144672 A IT2144672 A IT 2144672A IT 949903 B IT949903 B IT 949903B
Authority
IT
Italy
Prior art keywords
minimization
current during
residual current
during constant
constant operation
Prior art date
Application number
IT21446/72A
Other languages
English (en)
Italian (it)
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Application granted granted Critical
Publication of IT949903B publication Critical patent/IT949903B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/29—Picture reproducers using cathode ray tubes using demagnetisation or compensation of external magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Details Of Television Scanning (AREA)
IT21446/72A 1971-03-08 1972-03-04 Apparato automatico di smagnetiz zazione per la minimizzazione del la corrente residua durante il funzionamento a regime costante IT949903B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12166671A 1971-03-08 1971-03-08

Publications (1)

Publication Number Publication Date
IT949903B true IT949903B (it) 1973-06-11

Family

ID=22398086

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21446/72A IT949903B (it) 1971-03-08 1972-03-04 Apparato automatico di smagnetiz zazione per la minimizzazione del la corrente residua durante il funzionamento a regime costante

Country Status (7)

Country Link
US (1) US3699400A (ja)
JP (1) JPS521856B2 (ja)
CA (1) CA940593A (ja)
DE (1) DE2211189C3 (ja)
FR (1) FR2128666B1 (ja)
GB (1) GB1379669A (ja)
IT (1) IT949903B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147625U (ja) * 1974-10-04 1976-04-08

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1188975A (en) * 1966-05-30 1970-04-22 Victor Company Of Japan An Automatic Degaussing Apparatus
US3344307A (en) * 1966-08-08 1967-09-26 Admiral Corp Television receiver with instant-on and automatic degaussing
NL6803012A (ja) * 1968-03-02 1969-09-04

Also Published As

Publication number Publication date
FR2128666A1 (ja) 1972-10-20
DE2211189B2 (de) 1973-10-18
FR2128666B1 (ja) 1976-07-09
DE2211189C3 (de) 1974-05-09
GB1379669A (en) 1975-01-08
DE2211189A1 (de) 1972-09-21
CA940593A (en) 1974-01-22
JPS4732737A (ja) 1972-11-16
US3699400A (en) 1972-10-17
JPS521856B2 (ja) 1977-01-18

Similar Documents

Publication Publication Date Title
US3875401B1 (en) Focus detecting apparatus
IT1063033B (it) Serbatoio a doppia camera per un apparato di ossigenazione del sangue
GB1364977A (en) Apparatus for mechanotherapy
IT958745B (it) Procedimento per preparare un diestere glicolico insaturo
IL40973A0 (en) An apparatus for holding fluid materials
HK20076A (en) Photographic apparatus
AU5832273A (en) Automatic bonding apparatus
GB1365274A (en) Photographic apparatus
GB1365038A (en) Photographic apparatus
GB1409484A (en) Vertical etching apparatus
IT966892B (it) Apparecchio per il maneggio di filati
CS194712B2 (en) Magazine for magnetophone apparatus
IL40459A0 (en) Pump apparatus
GB1406817A (en) Winding apparatus
GB1345669A (en) Vacuum tube replacement device
IT949903B (it) Apparato automatico di smagnetiz zazione per la minimizzazione del la corrente residua durante il funzionamento a regime costante
IT993741B (it) Apparato per la correzione del segnale di crominanza
HK29579A (en) Focus detecting apparatus
IT987364B (it) Circuito di centratura verticale per cinescopi
MY7800107A (en) Apparatus for the manufacture of telephone
JPS4714635A (en) Apparatus for providing regulated voltage during brief power interruptions
GB1388461A (en) Flushing apparatus
IL42925A0 (en) Electrodepositing apparatus
HK7778A (en) Apparatus for controlling an elevator
IT964161B (it) Apparato per l alimentazione auto matica di spole