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DE540614C - Perforated disc, especially Nipkow disc, for television sets - Google Patents

Perforated disc, especially Nipkow disc, for television sets

Info

Publication number
DE540614C
DE540614C DEF69355D DEF0069355D DE540614C DE 540614 C DE540614 C DE 540614C DE F69355 D DEF69355 D DE F69355D DE F0069355 D DEF0069355 D DE F0069355D DE 540614 C DE540614 C DE 540614C
Authority
DE
Germany
Prior art keywords
disc
television sets
nipkow
perforated
perforated disc
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
DEF69355D
Other languages
German (de)
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh GmbH
Publication date
Priority to DEF69355D priority Critical patent/DE540614C/en
Application granted granted Critical
Publication of DE540614C publication Critical patent/DE540614C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • H04N3/04—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving aperture also apertures covered by lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

qiSDRVJCKT W DSU RfvlQHSppUCtvSHglqiSDRVJCKT W DSU RfvlQHSppUCtvSHgl

Claims (1)

Patentanspruch:Claim: Lochscheibe, insbesondere Nipkowscheibe, für Fernsehapparate, dadurch gekennzeichnet, daß eine an sich dünne Scheibe in ihrem mittleren Teil von tellerförmigen Versteifungsscheiben hohlraumbildend umgeben ist.Perforated disk, in particular Nipkow disk, for television sets, characterized in that that a thin disc in its central part of plate-shaped stiffening discs forming a cavity is surrounded. *) Von dem Patentsitcher ist als der Erfinder angegeben worden:*) The patentsitcher has given as the inventor: Max Heim in Berlin-Zehlendorf.Max Heim in Berlin-Zehlendorf.
DEF69355D Perforated disc, especially Nipkow disc, for television sets Expired DE540614C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF69355D DE540614C (en) Perforated disc, especially Nipkow disc, for television sets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF69355D DE540614C (en) Perforated disc, especially Nipkow disc, for television sets

Publications (1)

Publication Number Publication Date
DE540614C true DE540614C (en) 1931-12-22

Family

ID=7111101

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF69355D Expired DE540614C (en) Perforated disc, especially Nipkow disc, for television sets

Country Status (1)

Country Link
DE (1) DE540614C (en)

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