NL8200539A - Nagalminrichting. - Google Patents

Nagalminrichting. Download PDF

Info

Publication number
NL8200539A
NL8200539A NL8200539A NL8200539A NL8200539A NL 8200539 A NL8200539 A NL 8200539A NL 8200539 A NL8200539 A NL 8200539A NL 8200539 A NL8200539 A NL 8200539A NL 8200539 A NL8200539 A NL 8200539A
Authority
NL
Netherlands
Prior art keywords
input terminal
impedance
inductance
operational amplifier
reverberation device
Prior art date
Application number
NL8200539A
Other languages
English (en)
Dutch (nl)
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of NL8200539A publication Critical patent/NL8200539A/nl

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)
  • Amplifiers (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Moving Of Heads (AREA)
  • Networks Using Active Elements (AREA)
NL8200539A 1981-02-13 1982-02-12 Nagalminrichting. NL8200539A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56019803A JPS57133493A (en) 1981-02-13 1981-02-13 Spring type reverberation adding apparatus
JP1980381 1981-02-13

Publications (1)

Publication Number Publication Date
NL8200539A true NL8200539A (nl) 1982-09-01

Family

ID=12009494

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8200539A NL8200539A (nl) 1981-02-13 1982-02-12 Nagalminrichting.

Country Status (9)

Country Link
US (1) US4449234A (fr)
JP (1) JPS57133493A (fr)
KR (1) KR830009691A (fr)
AU (1) AU554365B2 (fr)
CA (1) CA1173755A (fr)
DE (1) DE3205006A1 (fr)
FR (1) FR2500194A1 (fr)
GB (1) GB2094597B (fr)
NL (1) NL8200539A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1056712C (zh) * 1995-09-01 2000-09-20 浙江大学 压电陶瓷执行器件驱动器
US7522735B2 (en) * 2003-01-14 2009-04-21 Timothy Dale Van Tassel Electronic circuit with spring reverberation effect and improved output controllability

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967447A (en) * 1957-03-06 1961-01-10 Hammond Organ Co Apparatus for translating electrical musical tone signals into sound
US3185767A (en) * 1960-10-10 1965-05-25 Rca Corp Loudspeakers
US3106610A (en) * 1961-01-30 1963-10-08 Hammond Organ Co Artificial reverberation unit
AT279202B (de) * 1967-12-07 1970-02-25 Akg Akustische Kino Geraete Anordnung zur Erzeugung künstlichen Nachhalles
US3761629A (en) * 1970-09-29 1973-09-25 Nippon Musical Instruments Mfg Apparatus for providing delay of an electrical signal
US3988541A (en) * 1975-01-14 1976-10-26 Iowa State University Research Foundation, Inc. Method and apparatus for frequency compensation of electro-mechanical transducer
NL7511000A (nl) * 1975-09-18 1977-03-22 Novanex Automation Nv Ruisonderdrukker, meer in het bijzonder voor een elektronische echoinrichting.
NL7510999A (nl) * 1975-09-18 1977-03-22 Novanex Automation Nv Elektronische echoinrichting.
US3980828A (en) * 1975-10-03 1976-09-14 Kurt Orban Company Reverberation system with extended frequency response
US4295006A (en) * 1978-04-24 1981-10-13 Victor Company Of Japan, Limited Speaker system

Also Published As

Publication number Publication date
US4449234A (en) 1984-05-15
JPS57133493A (en) 1982-08-18
CA1173755A (fr) 1984-09-04
GB2094597A (en) 1982-09-15
JPH0157356B2 (fr) 1989-12-05
FR2500194B1 (fr) 1984-09-21
DE3205006A1 (de) 1982-09-09
KR830009691A (ko) 1983-12-22
FR2500194A1 (fr) 1982-08-20
AU554365B2 (en) 1986-08-21
AU8034482A (en) 1982-08-19
GB2094597B (en) 1985-02-20

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed