GB350254A - Improvements in or relating to thermionic relays - Google Patents

Improvements in or relating to thermionic relays

Info

Publication number
GB350254A
GB350254A GB18998/30A GB1899830A GB350254A GB 350254 A GB350254 A GB 350254A GB 18998/30 A GB18998/30 A GB 18998/30A GB 1899830 A GB1899830 A GB 1899830A GB 350254 A GB350254 A GB 350254A
Authority
GB
United Kingdom
Prior art keywords
relay
winding
anode
coil
detector
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
GB18998/30A
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of GB350254A publication Critical patent/GB350254A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/20—Repeater circuits; Relay circuits
    • H04L25/24—Relay circuits using discharge tubes or semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Secondary Cells (AREA)
  • Control Of Electrical Variables (AREA)
GB18998/30A 1929-07-05 1930-06-21 Improvements in or relating to thermionic relays Expired GB350254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE350254X 1929-07-05

Publications (1)

Publication Number Publication Date
GB350254A true GB350254A (en) 1931-06-11

Family

ID=20308612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18998/30A Expired GB350254A (en) 1929-07-05 1930-06-21 Improvements in or relating to thermionic relays

Country Status (4)

Country Link
BE (1) BE371665A (forum.php)
DE (1) DE607155C (forum.php)
FR (1) FR697627A (forum.php)
GB (1) GB350254A (forum.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1143544B (de) * 1961-01-05 1963-02-14 Siemens Ag Transistor-Leistungsverstaerker

Also Published As

Publication number Publication date
FR697627A (fr) 1931-01-20
DE607155C (de) 1934-12-18
BE371665A (forum.php)

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