FR1052480A - Méthode de fabrication de redresseurs au sélénium - Google Patents

Méthode de fabrication de redresseurs au sélénium

Info

Publication number
FR1052480A
FR1052480A FR1052480DA FR1052480A FR 1052480 A FR1052480 A FR 1052480A FR 1052480D A FR1052480D A FR 1052480DA FR 1052480 A FR1052480 A FR 1052480A
Authority
FR
France
Prior art keywords
selenium rectifiers
manufacturing selenium
manufacturing
rectifiers
selenium
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
Other languages
English (en)
Inventor
Hermann Strosche
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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
Priority claimed from DE1939V0035594 external-priority patent/DE696361C/de
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Priority claimed from DES32917A external-priority patent/DE974194C/de
Application granted granted Critical
Publication of FR1052480A publication Critical patent/FR1052480A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/52—Radiation pyrometry, e.g. infrared or optical thermometry using comparison with reference sources, e.g. disappearing-filament pyrometer
    • G01J5/56—Electrical features thereof
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/10—Indicating, warning, or safety devices, e.g. stop motions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
    • H01L21/08—Preparation of the foundation plate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
    • H01L21/10—Preliminary treatment of the selenium or tellurium, its application to the foundation plate, or the subsequent treatment of the combination
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Textile Engineering (AREA)
  • Electromagnetism (AREA)
FR1052480D 1939-01-22 1952-03-15 Méthode de fabrication de redresseurs au sélénium Expired FR1052480A (fr)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
DE1939V0035594 DE696361C (de) 1939-01-22 1939-01-22 Vorrichtung zum OElen und Avivieren von laufenden Textilfaeden
GB224048X 1939-03-17
DE2736672X 1951-05-25
DES23645A DE892193C (de) 1939-01-22 1951-06-22 Selengleichrichter
DE726221X 1952-02-21
DE2867550X 1953-02-27
DES32917A DE974194C (de) 1953-04-02 1953-04-02 Verfahren zur Herstellung von Sperrschichtzellen sehr kleiner wirksamer Flaeche
DES34699A DE1015542B (de) 1939-01-22 1953-08-06 Verfahren zur Herstellung von Selengleichrichterplatten
DEST9480A DE1056746B (de) 1939-01-22 1955-02-24 Verfahren zur Herstellung von Selengleichrichtern

Publications (1)

Publication Number Publication Date
FR1052480A true FR1052480A (fr) 1954-01-25

Family

ID=34812484

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1052480D Expired FR1052480A (fr) 1939-01-22 1952-03-15 Méthode de fabrication de redresseurs au sélénium
FR66229D Expired FR66229E (fr) 1939-01-22 1954-04-02 Méthode de fabrication de redresseurs au sélénium

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR66229D Expired FR66229E (fr) 1939-01-22 1954-04-02 Méthode de fabrication de redresseurs au sélénium

Country Status (1)

Country Link
FR (2) FR1052480A (fr)

Also Published As

Publication number Publication date
FR66229E (fr) 1956-06-05

Similar Documents

Publication Publication Date Title
FR69423E (fr) Méthode de fabrication de redresseurs au sélénium
FR867136A (fr) Méthode de construction de noyaux
CH225868A (de) Selengleichrichter.
CH258123A (de) Selengleichrichter.
FR854689A (fr) Procédé de fabrication des redresseurs au sélénium
FR857709A (fr) Glaçures au plomb
FR876218A (fr) Fabrication de méta-dioxanes
FR854338A (fr) Procédé de fabrication de redresseurs au sélénium
FR66229E (fr) Méthode de fabrication de redresseurs au sélénium
FR64214E (fr) Méthode de fabrication de redresseurs au sélénium
FR49922E (fr) Procédé de fabrication des redresseurs au sélénium
FR858998A (fr) Procédé pour la fabrication de redresseurs au sélénium
FR855793A (fr) Redresseur de courants au sélénium et procédé de fabrication de ce redresseur
FR877069A (fr) Procédé de fabrication de redresseurs au sélénium
FR877066A (fr) Procédé de fabrication des redresseurs au sélénium
FR866466A (fr) Méthode de fabrication de conserves
FR859250A (fr) Fabrication de double vitres
FR833084A (fr) Redresseur métallique au sélénium
FR865571A (fr) Fabrication de méta-dioxanes
FR873862A (fr) Procédé de fabrication des disques de soupapes redresseuses au sélénium
FR850731A (fr) Révélateur pour grain fin et méthode de fabrication
FR828032A (fr) Procédé de fabrication des redresseurs au sélénium
GR7907B (el) Μεθοδος κατασκευης πεταλωτικων ηλων.
FR877067A (fr) Procédé de fabrication des plaques de redresseurs au sélénium
DK60599C (da) Fremgangsmaade ved Fremstilling af Selenceller.