FR1593682A - - Google Patents

Info

Publication number
FR1593682A
FR1593682A FR1593682DA FR1593682A FR 1593682 A FR1593682 A FR 1593682A FR 1593682D A FR1593682D A FR 1593682DA FR 1593682 A FR1593682 A FR 1593682A
Authority
FR
France
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
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
Application granted granted Critical
Publication of FR1593682A publication Critical patent/FR1593682A/fr
Expired legal-status Critical Current

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)
FR1593682D 1967-11-29 1968-11-27 Expired FR1593682A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1079167A AT279920B (de) 1967-11-29 1967-11-29 Schraubenfeder für Geräte zur Erzeugung künstlichen Nachhalles

Publications (1)

Publication Number Publication Date
FR1593682A true FR1593682A (fr) 1970-06-01

Family

ID=3624707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1593682D Expired FR1593682A (fr) 1967-11-29 1968-11-27

Country Status (8)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT300400B (de) * 1970-04-20 1972-07-25 Akg Akustische Kino Geraete Einrichtung zur Erzeugung künstlichen Nachhalles
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
GB1224199A (en) 1971-03-03
CH493059A (de) 1970-06-30
DE1810930B2 (de) 1972-11-23
NL6816784A (fr) 1969-06-02
BE724614A (fr) 1969-05-02
DE1810930A1 (de) 1969-07-17
AT279920B (de) 1970-03-25
SE347855B (fr) 1972-08-14
US3564462A (en) 1971-02-16

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Legal Events

Date Code Title Description
ST Notification of lapse