GB1194527A - Improvements in or relating to Bases for Electronic Tubes - Google Patents

Improvements in or relating to Bases for Electronic Tubes

Info

Publication number
GB1194527A
GB1194527A GB1000869A GB1000869A GB1194527A GB 1194527 A GB1194527 A GB 1194527A GB 1000869 A GB1000869 A GB 1000869A GB 1000869 A GB1000869 A GB 1000869A GB 1194527 A GB1194527 A GB 1194527A
Authority
GB
United Kingdom
Prior art keywords
resin
feb
electronic tubes
base
bases
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
GB1000869A
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 AG
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
Application filed by Siemens AG filed Critical Siemens AG
Publication of GB1194527A publication Critical patent/GB1194527A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/32—Seals for leading-in conductors
    • H01J5/40—End-disc seals, e.g. flat header
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0034—Lamp bases
    • H01J2893/0035—Lamp bases shaped as flat plates, in particular metallic

Landscapes

  • Insulating Bodies (AREA)
  • Multi-Conductor Connections (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Insulators (AREA)

Abstract

1,194,527. Direct connections. SIEMENS A.G. 25 Feb., 1969 [26 Feb., 1968], No. 10008/69. Heading H2E. [Also in Division H1] A base for electronic tubes comprises a metallic bottom 1 with a pumping tube 6, ceramic sleeves 2 through which are sealed conductive pins 3 joined as by soldering or crimping to insulated cables 5, and a prefabricated synthetic resin sleeve 7 held around each ceramic sleeve and pin on the base by a resin layer 8 and having a hardened filling 9 of the same resin. The resin may consist of epoxy compounds of the kind described in Specification 1,046,505, and may be loaded with ground quartz.
GB1000869A 1968-02-26 1969-02-25 Improvements in or relating to Bases for Electronic Tubes Expired GB1194527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681639416 DE1639416C2 (en) 1968-02-26 1968-02-26 High-voltage-resistant tubular base for electron tubes and process for its manufacture

Publications (1)

Publication Number Publication Date
GB1194527A true GB1194527A (en) 1970-06-10

Family

ID=5684008

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1000869A Expired GB1194527A (en) 1968-02-26 1969-02-25 Improvements in or relating to Bases for Electronic Tubes

Country Status (2)

Country Link
DE (1) DE1639416C2 (en)
GB (1) GB1194527A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067939B (en) *
DE911307C (en) * 1941-03-30 1954-05-31 Siemens Ag Process for the production of vacuum-tight power feeds
BE538750A (en) * 1954-06-09
DE1758224U (en) * 1957-10-21 1957-12-19 Josef Klar HIGH VOLTAGE RESISTANT TUBE SOCKET.
US3241093A (en) * 1962-01-29 1966-03-15 Components For Res Inc Mounting arrangement for a high voltage electron tube
US3147361A (en) * 1962-06-15 1964-09-01 Westinghouse Electric Corp Vacuum tight joint and method of making such joint

Also Published As

Publication number Publication date
DE1639416C2 (en) 1974-11-21
DE1639416B1 (en) 1974-04-18

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees