GB317862A - Photo-electric cell - Google Patents

Photo-electric cell

Info

Publication number
GB317862A
GB317862A GB25782/29A GB2578229A GB317862A GB 317862 A GB317862 A GB 317862A GB 25782/29 A GB25782/29 A GB 25782/29A GB 2578229 A GB2578229 A GB 2578229A GB 317862 A GB317862 A GB 317862A
Authority
GB
United Kingdom
Prior art keywords
photo
light
electric
electrode plate
electric cell
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
GB25782/29A
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.)
Arcturus Radio Tube Co
Original Assignee
Arcturus Radio Tube Co
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 Arcturus Radio Tube Co filed Critical Arcturus Radio Tube Co
Publication of GB317862A publication Critical patent/GB317862A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J40/00Photoelectric discharge tubes not involving the ionisation of a gas

Landscapes

  • Battery Electrode And Active Subsutance (AREA)

Abstract

317,862. Arcturus Radio Tube Co., (Assignees of Ruben, S.). Aug. 24, 1928, [Convention date]. Light-sensitive cells. - A photo-electric cell has an electrode plate 2, preferably of copper, with a surface 2a of light - responsive electrically conductive crystal material, such as cuprous oxide, selenium sulphide or molybdenum sulphide, a co-operating reticular electrode plate 4, preferably of nickel, and a translucent electrolytically conductive crystal plate 3, for example sodium chloride, cobalt chloride, or cobalt bromide, between, and in surface contact with, the electrodes. In the modification shown, the crystal has piezo-electric properties, for example Rochelle salt, and vibrations produced by changes in the photo-electric current modify the resistance of a carbon contact 6a. 7a, and hence the current in a transformer 8 from a battery B3.
GB25782/29A 1928-08-24 1929-08-23 Photo-electric cell Expired GB317862A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US317862XA 1928-08-24 1928-08-24

Publications (1)

Publication Number Publication Date
GB317862A true GB317862A (en) 1930-09-18

Family

ID=21861385

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25782/29A Expired GB317862A (en) 1928-08-24 1929-08-23 Photo-electric cell

Country Status (1)

Country Link
GB (1) GB317862A (en)

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