BE757813A - ELECTROMECHANICAL DEVICE TO PRODUCE AN ARTIFICIAL ECHO - Google Patents

ELECTROMECHANICAL DEVICE TO PRODUCE AN ARTIFICIAL ECHO

Info

Publication number
BE757813A
BE757813A BE757813DA BE757813A BE 757813 A BE757813 A BE 757813A BE 757813D A BE757813D A BE 757813DA BE 757813 A BE757813 A BE 757813A
Authority
BE
Belgium
Prior art keywords
produce
electromechanical device
artificial echo
echo
artificial
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Akg Akustische U Kinogerate G
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.)
Publication date
Publication of BE757813A publication Critical patent/BE757813A/en

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/08—Arrangements for producing a reverberation or echo sound
    • G10K15/10—Arrangements for producing a reverberation or echo sound using time-delay networks comprising electromechanical or electro-acoustic devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
BE757813D 1969-10-22 ELECTROMECHANICAL DEVICE TO PRODUCE AN ARTIFICIAL ECHO BE757813A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT996769A AT294450B (en) 1969-10-22 1969-10-22 Electromechanical device for generating artificial reverberation

Publications (1)

Publication Number Publication Date
BE757813A true BE757813A (en) 1971-04-01

Family

ID=3618815

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757813D BE757813A (en) 1969-10-22 ELECTROMECHANICAL DEVICE TO PRODUCE AN ARTIFICIAL ECHO

Country Status (10)

Country Link
US (1) US3649933A (en)
AT (1) AT294450B (en)
AU (1) AU2019670A (en)
BE (1) BE757813A (en)
CH (1) CH513553A (en)
DE (1) DE2050879A1 (en)
FR (1) FR2080334A5 (en)
GB (1) GB1289055A (en)
NL (1) NL7014832A (en)
SE (1) SE358788B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112396A (en) * 1975-02-17 1978-09-05 Chuzo Honda Echo annexation device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1852795A (en) * 1928-10-24 1932-04-05 Bell Telephone Labor Inc Wave transmission device
US2959747A (en) * 1957-10-11 1960-11-08 Elgin Nat Watch Co Electromotive vibrator and oscillator systems

Also Published As

Publication number Publication date
NL7014832A (en) 1971-04-26
SE358788B (en) 1973-08-06
AU2019670A (en) 1972-03-23
FR2080334A5 (en) 1971-11-12
CH513553A (en) 1971-09-30
US3649933A (en) 1972-03-14
DE2050879A1 (en) 1971-04-29
AT294450B (en) 1971-11-25
GB1289055A (en) 1972-09-13

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