GB393136A - Improvements in devices for the production and reception of ultra-short waves - Google Patents

Improvements in devices for the production and reception of ultra-short waves

Info

Publication number
GB393136A
GB393136A GB24317/32A GB2431732A GB393136A GB 393136 A GB393136 A GB 393136A GB 24317/32 A GB24317/32 A GB 24317/32A GB 2431732 A GB2431732 A GB 2431732A GB 393136 A GB393136 A GB 393136A
Authority
GB
United Kingdom
Prior art keywords
grid
space
charge
wires
short waves
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
GB24317/32A
Other languages
English (en)
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.)
Sueddeutsche Telefon Apparate Kabel und Drahtwerke AG TEKADE
Original Assignee
Sueddeutsche Telefon Apparate Kabel und Drahtwerke AG TEKADE
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 Sueddeutsche Telefon Apparate Kabel und Drahtwerke AG TEKADE filed Critical Sueddeutsche Telefon Apparate Kabel und Drahtwerke AG TEKADE
Publication of GB393136A publication Critical patent/GB393136A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L13/00—Meat products; Meat meal; Preparation or treatment thereof
    • A23L13/40—Meat products; Meat meal; Preparation or treatment thereof containing additives
    • A23L13/42—Additives other than enzymes or microorganisms in meat products or meat meals
    • A23L13/424—Addition of non-meat animal protein material, e.g. blood, egg, dairy products, fish; Proteins from microorganisms, yeasts or fungi
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/68—Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Nutrition Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Thyristors (AREA)
  • Surface Heating Bodies (AREA)
GB24317/32A 1931-08-31 1932-08-31 Improvements in devices for the production and reception of ultra-short waves Expired GB393136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE393136X 1931-08-31

Publications (1)

Publication Number Publication Date
GB393136A true GB393136A (en) 1933-06-01

Family

ID=6389796

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24317/32A Expired GB393136A (en) 1931-08-31 1932-08-31 Improvements in devices for the production and reception of ultra-short waves

Country Status (2)

Country Link
FR (2) FR393136A (de)
GB (1) GB393136A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742246C (de) * 1939-07-12 1943-11-26 Telefunken Gmbh Senderoehrenanordnung mit einer Raumladegitterroehre

Also Published As

Publication number Publication date
FR741666A (de) 1933-02-17
FR393136A (fr) 1908-12-14

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