US2272606A - Electron tube mounting - Google Patents

Electron tube mounting Download PDF

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Publication number
US2272606A
US2272606A US317138A US31713840A US2272606A US 2272606 A US2272606 A US 2272606A US 317138 A US317138 A US 317138A US 31713840 A US31713840 A US 31713840A US 2272606 A US2272606 A US 2272606A
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United States
Prior art keywords
electron tube
tube mounting
tube
holder
bulb
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 - Lifetime
Application number
US317138A
Inventor
Herriger Felix
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz 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 Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
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Publication of US2272606A publication Critical patent/US2272606A/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50Means forming part of the tube or lamps for the purpose of providing electrical connection to it

Definitions

  • the bulb of electron tubes is equipped with a circumferential body. adapted to engage with the holder. Such engagement, however, is possible only if the tube and holder are in a determinate position with respect to each other, this being the position in which the tube contacts are engaged by the proper contact springs of the holder.
  • Fig. l is a partially sectioned fragmentary view showing one embodiment of the invention, while Fig. 2 is a plan view of this arrangement.
  • the electron tube here illustrated by way of example comprises a glass bulb I, a pressed glass base 2, and a glass ring 3 by which these two are sealed together.
  • Base 2 carries leading-in wires 4 fastened therein by means of plug pins 5, these being the contacts of the tube.
  • the ring 3 has notches 6 adapted for engagement with projections or noses I of a suitable holder or socket 8, of which only so much is shown as is necessary for understanding the invention. As will appear from Fig. 2, the notches 6 and noses I are so located as to prevent the tube l, 2, 3 from being inserted in the holder 8 whenever the two are not in the proper mutual position.
  • An electron tube comprising a glass bulb, a base for said bulb, a glass ring encircling said bulb and fixed thereto, and a socket for supporting said tube, at least one notch in said ring for engaging a corresponding guiding projection of said socket, said bulb and said base being sealed together by said glass ring.

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  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)

Description

Feb. 10, 1942. F, HER I ER 2,272,606
ELECTRON TUBE MOUNTING Filed Feb. 5, 1940 IN VENTOR Patented Feb. 10, 1 942 7 2,272,606 ELECTRON TUBE MOUNTING Felix Herriger, Berlin, Germany, assignor to C. Lorenz Aktiengesellschaft, Berlin-Tempelhof, Germany, a company of Germany Application February 3, 1940, Serial No. 317,138 In Germany January 25, 1939 1 Claim.
It is well known to provide the base of electron tubes with a so-called key, that is, a means to ensure that the contacts or plug pins of such tubes shall be engaged by the proper contact springs of a holder or socket. Such a key, however, is not easy to apply to a glass base as employed with electron tubes of the kind having their contacts and leading-in wires directly joined together.
According to the present invention the bulb of electron tubes is equipped with a circumferential body. adapted to engage with the holder. Such engagement, however, is possible only if the tube and holder are in a determinate position with respect to each other, this being the position in which the tube contacts are engaged by the proper contact springs of the holder.
The invention will be understood from the following description, reference being hadto the accompanying drawing in which Fig. l is a partially sectioned fragmentary view showing one embodiment of the invention, while Fig. 2 is a plan view of this arrangement.
The electron tube here illustrated by way of example comprises a glass bulb I, a pressed glass base 2, and a glass ring 3 by which these two are sealed together. Base 2 carries leading-in wires 4 fastened therein by means of plug pins 5, these being the contacts of the tube. The ring 3 has notches 6 adapted for engagement with projections or noses I of a suitable holder or socket 8, of which only so much is shown as is necessary for understanding the invention. As will appear from Fig. 2, the notches 6 and noses I are so located as to prevent the tube l, 2, 3 from being inserted in the holder 8 whenever the two are not in the proper mutual position.
What is claimed is:
An electron tube comprising a glass bulb, a base for said bulb, a glass ring encircling said bulb and fixed thereto, and a socket for supporting said tube, at least one notch in said ring for engaging a corresponding guiding projection of said socket, said bulb and said base being sealed together by said glass ring.
FELIX HERRIGER.
US317138A 1939-01-25 1940-02-03 Electron tube mounting Expired - Lifetime US2272606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE213132X 1939-01-25

Publications (1)

Publication Number Publication Date
US2272606A true US2272606A (en) 1942-02-10

Family

ID=5811655

Family Applications (1)

Application Number Title Priority Date Filing Date
US317138A Expired - Lifetime US2272606A (en) 1939-01-25 1940-02-03 Electron tube mounting

Country Status (4)

Country Link
US (1) US2272606A (en)
CH (1) CH213132A (en)
FR (1) FR868869A (en)
NL (2) NL96697B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051864A (en) * 1959-02-24 1962-08-28 Rca Corp Self-indexing electron tubes and sockets
US5662488A (en) * 1996-10-31 1997-09-02 Alden; Peter H. Quick connect coupling system for rapidly joining connectors and/or other elongated bodies

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE851659C (en) * 1941-06-14 1952-10-06 Telefunken Gmbh Socketless electrical discharge vessel
DE874488C (en) * 1941-06-26 1953-04-23 Telefunken Gmbh Socketless electrical discharge vessel
DE749660C (en) * 1941-06-28 1944-11-30 Socketed electrical discharge vessel and corresponding socket
US2534555A (en) * 1945-06-28 1950-12-19 Hartford Nat Bank & Trust Co Tube holder
DE954363C (en) * 1948-10-02 1956-12-13 Loewe Opta Ag Tube socket for double system electron tubes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051864A (en) * 1959-02-24 1962-08-28 Rca Corp Self-indexing electron tubes and sockets
US5662488A (en) * 1996-10-31 1997-09-02 Alden; Peter H. Quick connect coupling system for rapidly joining connectors and/or other elongated bodies

Also Published As

Publication number Publication date
NL96697B (en)
FR868869A (en) 1942-01-19
CH213132A (en) 1941-01-15
NL54495C (en)

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