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GB911823A - Improvements in faders or attenuators - Google Patents

Improvements in faders or attenuators

Info

Publication number
GB911823A
GB911823A GB1172259A GB1172259A GB911823A GB 911823 A GB911823 A GB 911823A GB 1172259 A GB1172259 A GB 1172259A GB 1172259 A GB1172259 A GB 1172259A GB 911823 A GB911823 A GB 911823A
Authority
GB
United Kingdom
Prior art keywords
april
alternator
switches
faders
attenuators
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
GB1172259A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1172259A priority Critical patent/GB911823A/en
Publication of GB911823A publication Critical patent/GB911823A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements

Landscapes

  • Adjustable Resistors (AREA)
  • Mechanical Control Devices (AREA)

Abstract

911,823. Regulating switches; indicators for switches. CATOR, W. S. April 6, 19 6 0 [April 7, 1959], No. 11722/59. Class 38 (5). An alternator consists of a number of contacts 9 swept by wiper contacts 8 on a control arm 5 moving over a graduated scale 2 of translucent or transparent material illuminated by indicator lights 14, 15 arranged to be actuated by a switch 18 on movement of the alternator from a zero position.
GB1172259A 1959-04-07 1959-04-07 Improvements in faders or attenuators Expired GB911823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1172259A GB911823A (en) 1959-04-07 1959-04-07 Improvements in faders or attenuators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1172259A GB911823A (en) 1959-04-07 1959-04-07 Improvements in faders or attenuators

Publications (1)

Publication Number Publication Date
GB911823A true GB911823A (en) 1962-11-28

Family

ID=9991476

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1172259A Expired GB911823A (en) 1959-04-07 1959-04-07 Improvements in faders or attenuators

Country Status (1)

Country Link
GB (1) GB911823A (en)

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