GB514213A - Improvements in or relating to wireless receiving apparatus - Google Patents

Improvements in or relating to wireless receiving apparatus

Info

Publication number
GB514213A
GB514213A GB12789/38A GB1278938A GB514213A GB 514213 A GB514213 A GB 514213A GB 12789/38 A GB12789/38 A GB 12789/38A GB 1278938 A GB1278938 A GB 1278938A GB 514213 A GB514213 A GB 514213A
Authority
GB
United Kingdom
Prior art keywords
shaft
block
winding
worm
april
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
GB12789/38A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB514213A publication Critical patent/GB514213A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00Variable inductances or transformers of the signal type
    • H01F21/12Variable inductances or transformers of the signal type discontinuously variable, e.g. tapped
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H5/00One-port networks comprising only passive electrical elements as network components
    • H03H5/006One-port networks comprising only passive electrical elements as network components comprising simultaneously tunable inductance and capacitance

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
GB12789/38A 1937-04-29 1938-04-29 Improvements in or relating to wireless receiving apparatus Expired GB514213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE514213X 1937-04-29

Publications (1)

Publication Number Publication Date
GB514213A true GB514213A (en) 1939-11-02

Family

ID=6548608

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12789/38A Expired GB514213A (en) 1937-04-29 1938-04-29 Improvements in or relating to wireless receiving apparatus

Country Status (2)

Country Link
GB (1) GB514213A (enrdf_load_stackoverflow)
NL (1) NL51583C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL51583C (enrdf_load_stackoverflow)

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