CH427328A - Microphone-switch combination for a magnetic device - Google Patents

Microphone-switch combination for a magnetic device

Info

Publication number
CH427328A
CH427328A CH2765A CH2765A CH427328A CH 427328 A CH427328 A CH 427328A CH 2765 A CH2765 A CH 2765A CH 2765 A CH2765 A CH 2765A CH 427328 A CH427328 A CH 427328A
Authority
CH
Switzerland
Prior art keywords
microphone
magnetic device
switch combination
switch
combination
Prior art date
Application number
CH2765A
Other languages
German (de)
Inventor
Izaak De Haan Jacob
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH427328A publication Critical patent/CH427328A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/04—Structural association of microphone with electric circuitry therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
CH2765A 1964-01-07 1965-01-04 Microphone-switch combination for a magnetic device CH427328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964N0015790 DE1899598U (en) 1964-01-07 1964-01-07 MICROPHONE SWITCH COMBINATION FOR A MAGNETIC SOUND DEVICE.

Publications (1)

Publication Number Publication Date
CH427328A true CH427328A (en) 1966-12-31

Family

ID=7340092

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2765A CH427328A (en) 1964-01-07 1965-01-04 Microphone-switch combination for a magnetic device

Country Status (5)

Country Link
BE (1) BE657921A (en)
CH (1) CH427328A (en)
DE (1) DE1899598U (en)
GB (1) GB1079783A (en)
SE (1) SE308034B (en)

Also Published As

Publication number Publication date
GB1079783A (en) 1967-08-16
BE657921A (en) 1965-07-05
SE308034B (en) 1969-01-27
DE1899598U (en) 1964-08-27

Similar Documents

Publication Publication Date Title
AT265779B (en) Fastening device for pipes
CH493151A (en) Control device for a stepping motor
CH439041A (en) Component for Schier
CH449307A (en) Control device for a printing unit
AT268534B (en) Test facility
CH442692A (en) Fixing device for strips
CH422102A (en) Holding device for circuit components
CH461857A (en) Reset mechanism for counters
CH449991A (en) Switching device for compound meters
AT262145B (en) Clamp-like closure part for strapping
AT247151B (en) Device for a sound film machine
CH438076A (en) Coding device for tumblers
AT256405B (en) Holding means for components
AT264364B (en) Carriers for objects
CH413296A (en) Frame element for wall parts
CH430296A (en) Self-seller for pamphlets
CH432912A (en) Contact plate for a swimming time measurement system
CH427328A (en) Microphone-switch combination for a magnetic device
AT241172B (en) Sales facility for bobbins
CH434934A (en) Multiple release device for bending machines
AT262367B (en) Cleaning device for funiculars
CH424013A (en) Atomic resonance device
AT259894B (en) Pickups for automatic turntables
CH479081A (en) Winding device for tapes
CH458219A (en) Time-keeping device