EP0102379A1 - Ameliorations apportees a des pianos. - Google Patents

Ameliorations apportees a des pianos.

Info

Publication number
EP0102379A1
EP0102379A1 EP19830900939 EP83900939A EP0102379A1 EP 0102379 A1 EP0102379 A1 EP 0102379A1 EP 19830900939 EP19830900939 EP 19830900939 EP 83900939 A EP83900939 A EP 83900939A EP 0102379 A1 EP0102379 A1 EP 0102379A1
Authority
EP
European Patent Office
Prior art keywords
piano
strings
soundboard
bridge
frame
Prior art date
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.)
Granted
Application number
EP19830900939
Other languages
German (de)
English (en)
Other versions
EP0102379B1 (fr
Inventor
Colin Howard Stanwell-Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Prutec Ltd
Original Assignee
Prutec Ltd
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 Prutec Ltd filed Critical Prutec Ltd
Priority to AT83900939T priority Critical patent/ATE24980T1/de
Publication of EP0102379A1 publication Critical patent/EP0102379A1/fr
Application granted granted Critical
Publication of EP0102379B1 publication Critical patent/EP0102379B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00—Details or accessories
    • G10C3/06—Resonating means, e.g. soundboards or resonant strings; Fastenings thereof

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)

Abstract

Pianos dans lesquels une table d'harmonie (30) reliée aux cordes (12) par un pont (20) est construite de manière analogue aux organes vibrants d'un haut-parleur. Le piano peut avoir des tables d'harmonie séparées pour des gammes de fréquence différentes. La table d'harmonie peut être reliée aux bobines (70, 72) pour fonctionner soit comme dispositif d'entraînement, soit comme phonocapteur. On peut ainsi reproduire de la musique de fond par l'intermédiaire du piano ou ajouter des harmoniques au moyen d'un circuit de traitement pour modifier la tonalité du piano ou obtenir des effets spéciaux.
EP19830900939 1982-02-26 1983-02-28 Ameliorations apportees a des pianos Expired EP0102379B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83900939T ATE24980T1 (de) 1982-02-26 1983-02-28 Verbesserungen an klavieren.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8205768 1982-02-26
GB8205768 1982-02-26

Publications (2)

Publication Number Publication Date
EP0102379A1 true EP0102379A1 (fr) 1984-03-14
EP0102379B1 EP0102379B1 (fr) 1987-01-14

Family

ID=10528654

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19830900939 Expired EP0102379B1 (fr) 1982-02-26 1983-02-28 Ameliorations apportees a des pianos

Country Status (4)

Country Link
EP (1) EP0102379B1 (fr)
JP (1) JPS59500531A (fr)
DE (1) DE3369217D1 (fr)
WO (1) WO1983003022A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7786374B2 (en) 2003-04-21 2010-08-31 Wilhelm Schimmel Pianofortefabrik Gmbh Pianoforte instrument exhibiting an additional delivery of energy into the sound board, and method for influencing the sound of a pianoforte instrument

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2169659A1 (fr) * 2008-09-26 2010-03-31 Goodbuy Corporation S.A. Piano
JP5846134B2 (ja) * 2013-01-22 2016-01-20 ヤマハ株式会社 加振器の取付構造
JP5842834B2 (ja) 2013-01-22 2016-01-13 ヤマハ株式会社 響板加振装置
JP6146289B2 (ja) 2013-12-11 2017-06-14 ヤマハ株式会社 加振器の取付構造
JP6079600B2 (ja) 2013-12-11 2017-02-15 ヤマハ株式会社 加振器の取付構造
JP2015138142A (ja) 2014-01-22 2015-07-30 ヤマハ株式会社 加振器の取付構造
JP6442854B2 (ja) 2014-04-09 2018-12-26 ヤマハ株式会社 加振器の取付構造、及び、楽器
JP2015200828A (ja) 2014-04-09 2015-11-12 ヤマハ株式会社 加振器の取付構造、楽器、及び、加振器の取付方法
JP6446896B2 (ja) 2014-08-01 2019-01-09 ヤマハ株式会社 加振器の取付構造、及び、楽器
GB202102188D0 (en) 2021-02-16 2021-03-31 Hurstwood Farm Piano Studios Ltd Piano

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE151316C (fr) *
GB320766A (en) * 1928-10-16 1929-10-24 William Edwin Davis Improvements in or connected with sound reproducers, musical instruments or the like
DE572489C (de) * 1931-05-06 1933-03-18 August Foerster Fa Klavier mit mehreren voneinander unabhaengigen Resonanzboeden
US1929030A (en) * 1932-04-18 1933-10-03 Miessner Inventions Inc Apparatus for the production of music
FR754379A (fr) * 1932-05-21 1933-11-06 Piano ou instrument analogue à transmission électrique et amplification de la musique
US3312136A (en) * 1965-10-22 1967-04-04 Howard K Graves Piano sound board
US3477330A (en) * 1967-09-29 1969-11-11 Conn Ltd C G Laminated soundboard for a string instrument

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8303022A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7786374B2 (en) 2003-04-21 2010-08-31 Wilhelm Schimmel Pianofortefabrik Gmbh Pianoforte instrument exhibiting an additional delivery of energy into the sound board, and method for influencing the sound of a pianoforte instrument

Also Published As

Publication number Publication date
JPS59500531A (ja) 1984-03-29
EP0102379B1 (fr) 1987-01-14
DE3369217D1 (en) 1987-02-19
WO1983003022A1 (fr) 1983-09-01

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