CH321682A - Process for the manufacture of selenium rectifiers - Google Patents

Process for the manufacture of selenium rectifiers

Info

Publication number
CH321682A
CH321682A CH321682DA CH321682A CH 321682 A CH321682 A CH 321682A CH 321682D A CH321682D A CH 321682DA CH 321682 A CH321682 A CH 321682A
Authority
CH
Switzerland
Prior art keywords
manufacture
selenium rectifiers
rectifiers
selenium
Prior art date
Application number
Other languages
German (de)
Inventor
Nitsche Erich Ing Dipl
Original Assignee
Siemens 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
Priority claimed from DES32124A external-priority patent/DE1106424B/en
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of CH321682A publication Critical patent/CH321682A/en

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/01—Manufacture or treatment
    • H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
    • H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/01—Manufacture or treatment
    • H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
    • H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
    • H10D48/0431—Application of the selenium or tellurium to the foundation plate
CH321682D 1953-02-10 1954-02-09 Process for the manufacture of selenium rectifiers CH321682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES32124A DE1106424B (en) 1953-02-10 1953-02-10 Selenium rectifier in which the selenium layer is made up of at least two sub-layers with different additive content

Publications (1)

Publication Number Publication Date
CH321682A true CH321682A (en) 1957-05-15

Family

ID=7480746

Family Applications (2)

Application Number Title Priority Date Filing Date
CH324874D CH324874A (en) 1953-02-10 1954-02-09 Process for the manufacture of selenium rectifiers
CH321682D CH321682A (en) 1953-02-10 1954-02-09 Process for the manufacture of selenium rectifiers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH324874D CH324874A (en) 1953-02-10 1954-02-09 Process for the manufacture of selenium rectifiers

Country Status (3)

Country Link
CH (2) CH324874A (en)
GB (2) GB784785A (en)
NL (2) NL104953C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234665A1 (en) * 1973-06-19 1975-01-17 Int Standard Electric Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234665A1 (en) * 1973-06-19 1975-01-17 Int Standard Electric Corp

Also Published As

Publication number Publication date
GB784785A (en) 1957-10-16
NL104953C (en)
NL184875B (en)
GB784784A (en) 1957-10-16
CH324874A (en) 1957-10-15

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