CH224048A - Redresseur métallique. - Google Patents

Redresseur métallique.

Info

Publication number
CH224048A
CH224048A CH224048DA CH224048A CH 224048 A CH224048 A CH 224048A CH 224048D A CH224048D A CH 224048DA CH 224048 A CH224048 A CH 224048A
Authority
CH
Switzerland
Prior art keywords
metal rectifier
rectifier
metal
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Bell Telephone Manufac Anonyme
Original Assignee
Bell Telephone Mfg
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 Bell Telephone Mfg filed Critical Bell Telephone Mfg
Publication of CH224048A publication Critical patent/CH224048A/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
    • H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/07—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group subclass H10D
    • H01L25/074—Stacked arrangements of non-apertured devices
    • 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
    • H10D48/042—Preparation of foundation plates
    • 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
    • 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
    • H10D48/044—Conversion of the selenium or tellurium to the conductive state
    • 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
    • H10D48/046—Provision of discrete insulating layers
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/25—Sizing, starching or impregnating warp yarns; Making glazed yarn; Drying sized warp yarns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00—Refrigeration
    • Y10S62/20—Materials used to prevent corrosion in refrigeration system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12681—Ga-, In-, Tl- or Group VA metal-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12708—Sn-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Textile Engineering (AREA)
  • Physical Vapour Deposition (AREA)
  • Thermistors And Varistors (AREA)
  • Coating Apparatus (AREA)
  • Die Bonding (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Adjustable Resistors (AREA)
  • Electronic Switches (AREA)
  • Laminated Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Led Devices (AREA)
CH224048D 1939-01-22 1940-03-20 Redresseur métallique. CH224048A (fr)

Applications Claiming Priority (7)

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
DE2867550X 1953-02-27
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
CH224048A true CH224048A (fr) 1942-10-31

Family

ID=32330213

Family Applications (5)

Application Number Title Priority Date Filing Date
CH224048D CH224048A (fr) 1939-01-22 1940-03-20 Redresseur métallique.
CH311961D CH311961A (de) 1939-01-22 1952-03-12 Verfahren zur Herstellung von Selengleichrichtern.
CH326740D CH326740A (de) 1939-01-22 1954-02-27 Verfahren zur Herstellung von Selengleichrichtern
CH324876D CH324876A (de) 1939-01-22 1954-08-03 Verfahren zur Herstellung von Selengleichrichterplatten
CH343031D CH343031A (de) 1939-01-22 1955-11-17 Verfahren zur Herstellung von Selengleichrichtern

Family Applications After (4)

Application Number Title Priority Date Filing Date
CH311961D CH311961A (de) 1939-01-22 1952-03-12 Verfahren zur Herstellung von Selengleichrichtern.
CH326740D CH326740A (de) 1939-01-22 1954-02-27 Verfahren zur Herstellung von Selengleichrichtern
CH324876D CH324876A (de) 1939-01-22 1954-08-03 Verfahren zur Herstellung von Selengleichrichterplatten
CH343031D CH343031A (de) 1939-01-22 1955-11-17 Verfahren zur Herstellung von Selengleichrichtern

Country Status (7)

Country Link
US (4) US2314104A (forum.php)
BE (4) BE511647A (forum.php)
CH (5) CH224048A (forum.php)
DE (5) DE696361C (forum.php)
FR (7) FR864102A (forum.php)
GB (4) GB526482A (forum.php)
NL (2) NL93669C (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046192B (de) * 1952-07-29 1958-12-11 Licentia Gmbh Trockengleichrichterplatte

Families Citing this family (54)

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DE976574C (de) * 1939-10-17 1963-11-21 Standard Elek K Lorenz Ag Verfahren zur Herstellung von Trockengleichrichterplatten
US2449420A (en) * 1942-03-28 1948-09-14 Hartford Nat Bank & Trust Co Electrode system
DE966415C (de) * 1943-06-19 1957-08-01 Siemens Ag Selengleichrichter in Saeulenform
US2444430A (en) * 1943-07-13 1948-07-06 Fed Telephone & Radio Corp Metal rectifier element
US2419602A (en) * 1943-08-14 1947-04-29 Standard Telephones Cables Ltd Rectifier and method of making the same
BE474203A (forum.php) * 1943-10-26 1900-01-01
US2493643A (en) * 1944-01-15 1950-01-03 Int Standard Electric Corp Metal rectifier of the selenium type
GB570722A (en) * 1944-01-15 1945-07-19 Standard Telephones Cables Ltd Improvements in or relating to metal rectifiers of the selenium type
US2444255A (en) * 1944-11-10 1948-06-29 Gen Electric Fabrication of rectifier cells
US2517602A (en) * 1945-01-17 1950-08-08 Int Standard Electric Corp Metal contact rectifier and photoelectric cell
US2454846A (en) * 1945-03-22 1948-11-30 Standard Telephones Cables Ltd Rectifier stack
NL132958C (forum.php) * 1945-04-07 1900-01-01
US2482817A (en) * 1945-05-17 1949-09-27 Standard Telephones Cables Ltd Rectifier
US2539894A (en) * 1947-07-18 1951-01-30 Union Switch & Signal Co Dry surface contact rectifier assembly
DE975319C (de) * 1947-09-20 1961-11-09 Asea Ab Trockengleichrichterplatte
US2647226A (en) * 1947-09-20 1953-07-28 Asea Ab Dry rectifier valve plate
US2680220A (en) * 1950-06-09 1954-06-01 Int Standard Electric Corp Crystal diode and triode
US2752542A (en) * 1950-09-23 1956-06-26 Siemens Ag Dry-plate rectifier
DE972120C (de) * 1950-09-24 1959-05-27 Siemens Ag Verfahren zur Herstellung eines Selengleichrichters der Freiflaechenbauart
DE972128C (de) * 1951-06-29 1959-05-27 Siemens Ag Anordnung zur Stromabnahme bei Trockengleichrichtern
NL94441C (forum.php) * 1951-09-15
US2716207A (en) * 1951-10-06 1955-08-23 Fansteel Metallurgical Corp Electrical apparatus
DE976249C (de) * 1952-08-18 1963-06-12 Licentia Gmbh Verfahren zum Aufkleben einer Abnahmeelektrode
DE1008415B (de) * 1952-11-17 1957-05-16 Siemens Ag Verfahren zur Herstellung von Trockengleichrichterscheiben, insbesondere fuer Selengleichrichter
US2933661A (en) * 1953-08-05 1960-04-19 Fansteel Metallurgical Corp Rectifier and method of making same
US2853656A (en) * 1953-08-07 1958-09-23 Burroughs Corp Printed circuit panel assembly
US2981872A (en) * 1953-08-20 1961-04-25 Fansteel Metallurgical Corp Selenium rectifier
US2788474A (en) * 1953-09-10 1957-04-09 Westinghouse Electric Corp Rectifier assembly
US2817797A (en) * 1953-11-23 1957-12-24 United Carr Fastener Corp Rectifier
DE1121734B (de) * 1953-12-11 1962-01-11 Siemens Ag Trockengleichrichterelement und Verfahren zu seiner Herstellung
DE975284C (de) * 1954-02-19 1961-11-02 Licentia Gmbh Selengleichrichter mit einem auf der Selenschicht oder auf der Traegerelektrode aufgebrachten ringfoermigen Isolierstueck
DE977210C (de) * 1955-03-29 1965-06-10 Siemens Ag Verfahren zur Herstellung von Trockengleichrichtern mit einer bei Erwaermung Gas abgebenden Isolierschicht an den auf Druck beanspruchten Stellen
DE1116828B (de) * 1955-09-15 1961-11-09 Standard Elektrik Lorenz Ag Verfahren zur Herstellung eines Trockengleichrichters, insbesondere Selengleichrichters, bei welchem an den druckbeanspruchten Stellen eine isolierende Schicht ueber dem Selen angeordnet ist
US2858239A (en) * 1956-03-13 1958-10-28 Siemens Ag Method for producing selenium rectifiers
US3077386A (en) * 1958-01-02 1963-02-12 Xerox Corp Process for treating selenium
US3077421A (en) * 1961-03-13 1963-02-12 Gen Am Transport Processes of producing tin-nickelphosphorus coatings
GB937151A (en) * 1961-03-14 1963-09-18 Westinghouse Brake & Signal Method of manufacturing selenium rectifiers and rectifiers manufactured thereby
DE1141386B (de) * 1961-04-26 1962-12-20 Siemens Ag Verfahren zur Herstellung einer Halbleiteranordnung
US3077285A (en) * 1961-09-15 1963-02-12 Gen Am Transport Tin-nickel-phosphorus alloy coatings
DE1208822B (de) * 1961-10-31 1966-01-13 Siemens Ag Verfahren zur Herstellung von Selengleichrichtertabletten mit einer im Verhaeltnis zu ihrer Gesamtflaeche kleinen aktiven Flaeche
DE1209210B (de) * 1961-10-31 1966-01-20 Siemens Ag Verfahren zur Herstellung von Selengleichrichter-tabletten mit einer im Verhaeltnis zu ihrer Gesamtflaeche kleinen aktiven Flaeche
NL287468A (forum.php) * 1962-01-29
DE1185727B (de) * 1962-03-15 1965-01-21 Licentia Gmbh Verfahren zur Herstellung von Selengleichrichtern
US3238426A (en) * 1962-06-08 1966-03-01 Gen Instrument Corp Casing for series connected rectifier assembly
DE1176282B (de) * 1962-07-23 1964-08-20 Ckd Modrany Narodni Podnik Selengleichrichter
US3361591A (en) * 1964-04-15 1968-01-02 Hughes Aircraft Co Production of thin films of cadmium sulfide, cadmium telluride or cadmium selenide
DE1279856B (de) * 1965-07-13 1968-10-10 Licentia Gmbh Verfahren zur Herstellung von Selengleichriehtern mit kleiner effektiver Gleichrichterflaeche
US3437479A (en) * 1967-04-07 1969-04-08 Mitsubishi Electric Corp Contact materials for vacuum switches
US3622712A (en) * 1969-08-29 1971-11-23 Rca Corp Device employing selenium-semiconductor heterojunction
US4518469A (en) * 1984-08-31 1985-05-21 At&T Technologies, Inc. Method of making non-precious metal electrical contacts by electroplating
US4566953A (en) * 1984-12-24 1986-01-28 At&T Technologies, Inc. Pulse plating of nickel-antimony films
US5501154A (en) * 1993-07-06 1996-03-26 Teledyne Industries, Inc. Substantially lead-free tin alloy sheath material for explosive-pyrotechnic linear products
US5333550A (en) * 1993-07-06 1994-08-02 Teledyne Mccormick Selph Tin alloy sheath material for explosive-pyrotechnic linear products
US20040055495A1 (en) * 2002-04-23 2004-03-25 Hannagan Harold W. Tin alloy sheathed explosive device

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US1869017A (en) * 1928-05-04 1932-07-26 Union Switch & Signal Co Electrical rectifier
DE561548C (de) * 1929-11-10 1932-10-15 Siemens Schuckertwerke Akt Ges Plattenfoermiges Trockengleichrichter-Element
DE665416C (de) * 1930-08-13 1938-09-24 Erwin Falkenthal Verfahren zur Herstellung einer Photozelle, die bei Belichtung selbst eine Spannung erzeugt
DE600410C (de) * 1930-12-02 1934-07-26 Siemens & Halske Akt Ges Kontaktgleichrichterelement
GB440369A (en) * 1934-06-29 1935-12-30 Gen Electric Co Ltd Improvements in dry plate rectifiers
NL45637C (forum.php) * 1935-06-07 1900-01-01
NL49864C (forum.php) * 1935-06-22
DE658362C (de) * 1935-12-24 1938-04-01 Ernst Presser Lichtelektrische Zelle mit Halbleiterschicht
DE655648C (de) * 1936-04-09 1938-01-20 Ernst Presser Verfahren zur Herstellung von lichtempfindlichen Zellen der Schichtenbauart
AT153134B (de) * 1936-06-13 1938-04-11 Aeg Verfahren zur Herstellung von Trockenplattengleichrichtern.
AT155712B (de) * 1936-06-20 1939-03-10 Aeg Verfahren zur Herstellung von Halbleiterüberzügen.
NL96218C (forum.php) * 1939-01-11
NL62048C (forum.php) * 1939-10-13
US2412692A (en) * 1941-06-25 1946-12-17 B L Electric Mfg Company Method of forming selenium coated base plates
GB556152A (en) * 1942-03-17 1943-09-22 Westinghouse Brake & Signal Improvements relating to alternating electric current rectifiers of the selenium type
US2334554A (en) * 1942-06-22 1943-11-16 Gen Electric Method of producing blocking layer devices
US2356094A (en) * 1943-02-11 1944-08-15 Fed Telephone & Radio Corp Method of treating selenium elements
BE463668A (forum.php) * 1943-03-15 1900-01-01
BE463819A (forum.php) * 1943-05-01
BE459936A (forum.php) * 1943-05-01 1900-01-01
GB565323A (en) * 1943-11-22 1944-11-06 Otto Kurt Kolb Improvements relating to alternating electric current rectifiers of the selenium type
GB577585A (en) * 1944-03-02 1946-05-23 Westinghouse Brake & Signal Improvements relating to alternating electric current rectifiers of the selenium type
BE464435A (forum.php) * 1944-03-02
US2453763A (en) * 1945-07-07 1948-11-16 Ruben Samuel Selenium rectifier and process for making same
US2554237A (en) * 1945-10-29 1951-05-22 Westinghouse Electric Corp Rectifier
FR949640A (fr) * 1946-04-19 1949-09-05 Int Standard Electric Corp Redresseurs de courant au sélénium et leurs procédés de fabrication
FR961847A (forum.php) * 1946-12-26 1950-05-23
BE485774A (forum.php) * 1947-11-29 1900-01-01
DE926987C (de) * 1952-06-10 1955-04-28 Falkenthal Verfahren zur Herstellung von duennen, zusammenhaengenden, homogenen, hexagonalen Selenschichten auf glatter, lichtdurch-laessiger Unterlage, z. B. auf Glas oder Quarzglas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046192B (de) * 1952-07-29 1958-12-11 Licentia Gmbh Trockengleichrichterplatte

Also Published As

Publication number Publication date
US2314104A (en) 1943-03-16
DE974772C (de) 1961-04-20
FR66041E (fr) 1956-04-24
DE696361C (de) 1940-09-19
US2736672A (en) 1956-02-28
FR864102A (fr) 1941-04-19
DE1056746B (de) 1959-05-06
US2867550A (en) 1959-01-06
NL204119A (forum.php)
BE545512A (forum.php)
DE892193C (de) 1953-10-05
FR62920E (fr) 1955-06-30
GB796896A (en) 1958-06-18
FR63144E (fr) 1955-08-24
US2908592A (en) 1959-10-13
FR66772E (fr) 1957-08-19
GB526482A (en) 1940-09-19
FR69807E (fr) 1958-12-30
BE534381A (forum.php)
FR69423E (fr) 1958-11-06
GB752751A (en) 1956-07-11
CH311961A (de) 1955-12-15
NL93669C (forum.php)
CH324876A (de) 1957-10-15
GB806661A (en) 1958-12-31
BE509989A (forum.php)
DE1015542B (de) 1957-09-12
CH343031A (de) 1959-12-15
CH326740A (de) 1957-12-31
BE511647A (forum.php)

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