JPS5021335B1 - - Google Patents

Info

Publication number
JPS5021335B1
JPS5021335B1 JP45047913A JP4791370A JPS5021335B1 JP S5021335 B1 JPS5021335 B1 JP S5021335B1 JP 45047913 A JP45047913 A JP 45047913A JP 4791370 A JP4791370 A JP 4791370A JP S5021335 B1 JPS5021335 B1 JP S5021335B1
Authority
JP
Japan
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.)
Pending
Application number
JP45047913A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5021335B1 publication Critical patent/JPS5021335B1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/24—Frequency- independent attenuators

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Attenuators (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Adjustable Resistors (AREA)
  • Networks Using Active Elements (AREA)
JP45047913A 1969-06-03 1970-06-03 Pending JPS5021335B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83007169A 1969-06-03 1969-06-03

Publications (1)

Publication Number Publication Date
JPS5021335B1 true JPS5021335B1 (enrdf_load_stackoverflow) 1975-07-22

Family

ID=25256242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45047913A Pending JPS5021335B1 (enrdf_load_stackoverflow) 1969-06-03 1970-06-03

Country Status (6)

Country Link
US (1) US3622919A (enrdf_load_stackoverflow)
JP (1) JPS5021335B1 (enrdf_load_stackoverflow)
DE (1) DE2027286A1 (enrdf_load_stackoverflow)
FR (1) FR2053910A5 (enrdf_load_stackoverflow)
GB (1) GB1252874A (enrdf_load_stackoverflow)
NL (1) NL7007885A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247846U (enrdf_load_stackoverflow) * 1975-10-01 1977-04-05

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001736A (en) * 1975-12-30 1977-01-04 Malcolm Bruce G Direct contact rotary attenuator
US4107633A (en) * 1976-11-24 1978-08-15 Weinschel Engineering Co. Broadband microwave card attenuator
US4684905A (en) * 1983-12-14 1987-08-04 Weinschel Engineering Load-bearing detent mechanism
GB2175764B (en) * 1985-06-01 1989-04-05 Crystalate Electronics Attenuator
DK9300498U3 (da) * 1993-11-11 1993-12-24 N L Elektronik V Niels Larsen Attenuator fortrinsvis til audiosignaler
JP6512451B2 (ja) * 2016-03-29 2019-05-15 株式会社オートネットワーク技術研究所 電源装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB514454A (en) * 1938-05-06 1939-11-08 Standard Telephones Cables Ltd Improvements in or relating to attenuators for electric currents and to connecting means therefor
US3215959A (en) * 1963-08-19 1965-11-02 Tektronix Inc Shielded electrical attenuator assembly
US3219953A (en) * 1963-08-30 1965-11-23 Singer Co Direct turn step attenuator
US3299373A (en) * 1964-08-31 1967-01-17 Conney Marcellus Coaxial step attenuator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247846U (enrdf_load_stackoverflow) * 1975-10-01 1977-04-05

Also Published As

Publication number Publication date
DE2027286A1 (de) 1971-03-25
US3622919A (en) 1971-11-23
GB1252874A (enrdf_load_stackoverflow) 1971-11-10
FR2053910A5 (enrdf_load_stackoverflow) 1971-04-16
NL7007885A (enrdf_load_stackoverflow) 1970-12-07

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