NL66144C - - Google Patents

Info

Publication number
NL66144C
NL66144C NL66144DA NL66144C NL 66144 C NL66144 C NL 66144C NL 66144D A NL66144D A NL 66144DA NL 66144 C NL66144 C NL 66144C
Authority
NL
Netherlands
Application number
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.)
Publication of NL66144C publication Critical patent/NL66144C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
NL66144D 1943-12-31 NL66144C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL247335X 1943-12-31

Publications (1)

Publication Number Publication Date
NL66144C true NL66144C (en)

Family

ID=19780909

Family Applications (2)

Application Number Title Priority Date Filing Date
NL66144D NL66144C (en) 1943-12-31
NL114573D NL114573B (en) 1943-12-31

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL114573D NL114573B (en) 1943-12-31

Country Status (6)

Country Link
BE (1) BE458026A (en)
CH (1) CH247335A (en)
DE (1) DE810790C (en)
FR (1) FR915278A (en)
GB (1) GB621536A (en)
NL (2) NL114573B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1287224B (en) * 1962-07-02 1969-01-16 Jenoptik Jena Gmbh Image converter tube with electron optical imaging system

Also Published As

Publication number Publication date
FR915278A (en) 1946-10-31
GB621536A (en) 1949-04-11
NL114573B (en)
BE458026A (en)
CH247335A (en) 1947-02-28
DE810790C (en) 1951-08-13

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