AT279920B - Coil springs for artificial reverberation devices - Google Patents

Coil springs for artificial reverberation devices

Info

Publication number
AT279920B
AT279920B AT1079167A AT1079167A AT279920B AT 279920 B AT279920 B AT 279920B AT 1079167 A AT1079167 A AT 1079167A AT 1079167 A AT1079167 A AT 1079167A AT 279920 B AT279920 B AT 279920B
Authority
AT
Austria
Prior art keywords
coil springs
artificial reverberation
reverberation devices
devices
artificial
Prior art date
Application number
AT1079167A
Other languages
German (de)
Inventor
Werner Dipl Ing Fidi
Otto Marschall
Original Assignee
Akg Akustische Kino Geraete
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 Akg Akustische Kino Geraete filed Critical Akg Akustische Kino Geraete
Priority to AT1079167A priority Critical patent/AT279920B/en
Priority to NL6816784A priority patent/NL6816784A/xx
Priority to US778692A priority patent/US3564462A/en
Priority to DE19681810930 priority patent/DE1810930C/en
Priority to GB56218/68A priority patent/GB1224199A/en
Priority to FR1593682D priority patent/FR1593682A/fr
Priority to BE724614D priority patent/BE724614A/xx
Priority to SE16262/68A priority patent/SE347855B/xx
Priority to CH1775268A priority patent/CH493059A/en
Application granted granted Critical
Publication of AT279920B publication Critical patent/AT279920B/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)
  • Springs (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
AT1079167A 1967-11-29 1967-11-29 Coil springs for artificial reverberation devices AT279920B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
AT1079167A AT279920B (en) 1967-11-29 1967-11-29 Coil springs for artificial reverberation devices
NL6816784A NL6816784A (en) 1967-11-29 1968-11-25
US778692A US3564462A (en) 1967-11-29 1968-11-25 Helical spring for artificial reverberation devices
DE19681810930 DE1810930C (en) 1967-11-29 1968-11-26 Coil spring for devices for generating artificial reverberation
GB56218/68A GB1224199A (en) 1967-11-29 1968-11-27 A device for producing artificial reverberation
FR1593682D FR1593682A (en) 1967-11-29 1968-11-27
BE724614D BE724614A (en) 1967-11-29 1968-11-28
SE16262/68A SE347855B (en) 1967-11-29 1968-11-28
CH1775268A CH493059A (en) 1967-11-29 1968-11-28 Electromechanical running time arrangement with a helical spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1079167A AT279920B (en) 1967-11-29 1967-11-29 Coil springs for artificial reverberation devices

Publications (1)

Publication Number Publication Date
AT279920B true AT279920B (en) 1970-03-25

Family

ID=3624707

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1079167A AT279920B (en) 1967-11-29 1967-11-29 Coil springs for artificial reverberation devices

Country Status (8)

Country Link
US (1) US3564462A (en)
AT (1) AT279920B (en)
BE (1) BE724614A (en)
CH (1) CH493059A (en)
FR (1) FR1593682A (en)
GB (1) GB1224199A (en)
NL (1) NL6816784A (en)
SE (1) SE347855B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT300400B (en) * 1970-04-20 1972-07-25 Akg Akustische Kino Geraete Device for generating artificial reverberation
US4112396A (en) * 1975-02-17 1978-09-05 Chuzo Honda Echo annexation device
US3938063A (en) * 1975-02-27 1976-02-10 Meinema Herbert E Cascade coupled coiled spring reverberation means

Also Published As

Publication number Publication date
DE1810930B2 (en) 1972-11-23
BE724614A (en) 1969-05-02
DE1810930A1 (en) 1969-07-17
GB1224199A (en) 1971-03-03
SE347855B (en) 1972-08-14
NL6816784A (en) 1969-06-02
US3564462A (en) 1971-02-16
CH493059A (en) 1970-06-30
FR1593682A (en) 1970-06-01

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