GB576671A - Improvements relating to dry alternating current rectifiers of the dry surface contact type - Google Patents

Improvements relating to dry alternating current rectifiers of the dry surface contact type

Info

Publication number
GB576671A
GB576671A GB3911/44A GB391144A GB576671A GB 576671 A GB576671 A GB 576671A GB 3911/44 A GB3911/44 A GB 3911/44A GB 391144 A GB391144 A GB 391144A GB 576671 A GB576671 A GB 576671A
Authority
GB
United Kingdom
Prior art keywords
dry
alternating current
surface contact
contact type
improvements relating
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
GB3911/44A
Other languages
English (en)
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.)
Siemens Mobility Ltd
Original Assignee
Westinghouse Brake and Signal Co Ltd
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 to BE464435D priority Critical patent/BE464435A/xx
Application filed by Westinghouse Brake and Signal Co Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Priority to GB3911/44A priority patent/GB576671A/en
Priority to CH259231D priority patent/CH259231A/fr
Publication of GB576671A publication Critical patent/GB576671A/en
Expired legal-status Critical Current

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
    • H10D48/047—Application of an electrode to the exposed surface of the selenium or tellurium after the selenium or tellurium has been applied to foundation plates

Landscapes

  • Battery Electrode And Active Subsutance (AREA)
GB3911/44A 1944-03-02 1944-03-02 Improvements relating to dry alternating current rectifiers of the dry surface contact type Expired GB576671A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE464435D BE464435A (en:Method) 1944-03-02
GB3911/44A GB576671A (en) 1944-03-02 1944-03-02 Improvements relating to dry alternating current rectifiers of the dry surface contact type
CH259231D CH259231A (fr) 1944-03-02 1946-03-19 Redresseur de courant alternatif.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3911/44A GB576671A (en) 1944-03-02 1944-03-02 Improvements relating to dry alternating current rectifiers of the dry surface contact type

Publications (1)

Publication Number Publication Date
GB576671A true GB576671A (en) 1946-04-15

Family

ID=9767197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3911/44A Expired GB576671A (en) 1944-03-02 1944-03-02 Improvements relating to dry alternating current rectifiers of the dry surface contact type

Country Status (3)

Country Link
BE (1) BE464435A (en:Method)
CH (1) CH259231A (en:Method)
GB (1) GB576671A (en:Method)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE833228C (de) * 1949-06-16 1952-03-06 Siemens Ag Verfahren zur Herstellung eines Selengleichrichters
DE932812C (de) * 1948-10-02 1955-09-08 Siemens Ag Verfahren zur Herstellung von Trockengleichrichtern, insbesondere Selengleichrichtern
DE950664C (de) * 1949-07-31 1956-10-11 Siemens Ag Verfahren zur Herstellung von Trockengleichrichtern, insbesondere Selengleichrichtern
US2787745A (en) * 1951-12-20 1957-04-02 Int Standard Electric Corp Counter electrode for dry disk type rectifiers
DE1056746B (de) * 1939-01-22 1959-05-06 Standard Elek K Lorenz Ag Verfahren zur Herstellung von Selengleichrichtern
DE976468C (de) * 1949-08-15 1963-09-19 Licentia Gmbh Verfahren zum Herstellen eines UEberschusshalbleiters aus einem Defekthalbleiter

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056746B (de) * 1939-01-22 1959-05-06 Standard Elek K Lorenz Ag Verfahren zur Herstellung von Selengleichrichtern
DE932812C (de) * 1948-10-02 1955-09-08 Siemens Ag Verfahren zur Herstellung von Trockengleichrichtern, insbesondere Selengleichrichtern
DE833228C (de) * 1949-06-16 1952-03-06 Siemens Ag Verfahren zur Herstellung eines Selengleichrichters
DE950664C (de) * 1949-07-31 1956-10-11 Siemens Ag Verfahren zur Herstellung von Trockengleichrichtern, insbesondere Selengleichrichtern
DE976468C (de) * 1949-08-15 1963-09-19 Licentia Gmbh Verfahren zum Herstellen eines UEberschusshalbleiters aus einem Defekthalbleiter
US2787745A (en) * 1951-12-20 1957-04-02 Int Standard Electric Corp Counter electrode for dry disk type rectifiers
DE975845C (de) * 1951-12-20 1962-10-25 Standard Elek K Lorenz Ag Verfahren zur Herstellung von Selengleichrichterplatten mit mehrschichtiger Deckelektrode

Also Published As

Publication number Publication date
BE464435A (en:Method)
CH259231A (fr) 1949-01-15

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