SE301391B - - Google Patents

Info

Publication number
SE301391B
SE301391B SE6449/59A SE644959A SE301391B SE 301391 B SE301391 B SE 301391B SE 6449/59 A SE6449/59 A SE 6449/59A SE 644959 A SE644959 A SE 644959A SE 301391 B SE301391 B SE 301391B
Authority
SE
Sweden
Prior art keywords
springs
spring
transducers
transducer
reverberation
Prior art date
Application number
SE6449/59A
Other languages
English (en)
Inventor
H Meinema
H Canfield
Original Assignee
Hammond 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 Hammond Corp filed Critical Hammond Corp
Publication of SE301391B publication Critical patent/SE301391B/xx

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S84/00—Music
    • Y10S84/26—Reverberation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Vibration Prevention Devices (AREA)
SE6449/59A 1958-10-13 1959-07-08 SE301391B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US766840A US2982819A (en) 1958-10-13 1958-10-13 Artificial reverberation apparatus

Publications (1)

Publication Number Publication Date
SE301391B true SE301391B (xx) 1968-06-04

Family

ID=25077682

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6449/59A SE301391B (xx) 1958-10-13 1959-07-08

Country Status (5)

Country Link
US (1) US2982819A (xx)
BE (1) BE580444A (xx)
DK (1) DK108606C (xx)
GB (1) GB928337A (xx)
SE (1) SE301391B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR80185E (fr) * 1960-11-30 1963-03-22 Microphone de réverbération
US3174121A (en) * 1961-01-26 1965-03-16 William J Ashworth Electrical signal delay device
US3106610A (en) * 1961-01-30 1963-10-08 Hammond Organ Co Artificial reverberation unit
US3136853A (en) * 1961-04-12 1964-06-09 Baldwin Co D H Music enhancing systems
US3189686A (en) * 1961-08-18 1965-06-15 Baldwin Co D H Transducer and mounting for mechanical delay lines
US3270300A (en) * 1962-04-26 1966-08-30 Hammond Organ Co Reverberation unit magnetic assembly
US3467758A (en) * 1964-03-12 1969-09-16 Baldwin Co D H Multiple speaker sound output system for reducing intermodulation distortion
US3391250A (en) * 1964-12-21 1968-07-02 Wurlitzer Co Reverberation unit
US3363202A (en) * 1966-12-09 1968-01-09 Herbert E. Meinema Folded-line reverberation device
US9892719B2 (en) 2014-08-30 2018-02-13 Seth J Wilk Enclosure with windows for audio effects and guitar pedals
EP3353018B1 (en) * 2015-09-24 2020-02-12 Federal-Mogul S.a. Windscreen wiper device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US354672A (en) * 1886-12-21 Spring for vehicles
US1469788A (en) * 1920-02-02 1923-10-09 Emil F Link Vehicle suspension means
US2104811A (en) * 1935-03-21 1938-01-11 Rca Corp Variable acoustical reverberation system
US2230836A (en) * 1939-07-15 1941-02-04 Hammond Laurens Electrical musical instrument
US2437445A (en) * 1944-11-07 1948-03-09 Twentieth Cent Fox Film Corp Sound reverberating device
US2853145A (en) * 1953-09-09 1958-09-23 Baldwin Piano Co Reverberation loud-speaker assembly

Also Published As

Publication number Publication date
BE580444A (fr) 1960-01-07
US2982819A (en) 1961-05-02
DK108606C (da) 1968-01-08
GB928337A (en) 1963-06-12

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