ES2116968T3 - Teclado para organo electronico con efecto de piano. - Google Patents

Teclado para organo electronico con efecto de piano.

Info

Publication number
ES2116968T3
ES2116968T3 ES90100977T ES90100977T ES2116968T3 ES 2116968 T3 ES2116968 T3 ES 2116968T3 ES 90100977 T ES90100977 T ES 90100977T ES 90100977 T ES90100977 T ES 90100977T ES 2116968 T3 ES2116968 T3 ES 2116968T3
Authority
ES
Spain
Prior art keywords
tap
key
curved part
distance
lever
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.)
Expired - Lifetime
Application number
ES90100977T
Other languages
English (en)
Inventor
Reinhard Franz
Walfried Dost
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.)
FATAR Srl
Original Assignee
FATAR Srl
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 FATAR Srl filed Critical FATAR Srl
Application granted granted Critical
Publication of ES2116968T3 publication Critical patent/ES2116968T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/32—Constructional details
    • G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
    • G10H1/344—Structural association with individual keys
    • G10H1/346—Keys with an arrangement for simulating the feeling of a piano key, e.g. using counterweights, springs, cams
    • 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
    • G10C3/12—Keyboards; Keys

Landscapes

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

Abstract

EN UN TECLADO PARA UN ORGANO ELECTRONICO CON EFECTO DE PIANO, TODAS LAS TECLAS (1) ESTAN ALOJADAS DE MANERA BASCULANTE SOBRE UN EJE GIRATORIO (2) HORIZONTAL. AL PULSARSE, LA TECLA (1) APRIETA UN TAQUE (4) QUE LLEVA FIJADO, CONTRA UNA PIEZA CURVA (14) DE UNA PALANCA DE REACCION (9) BASCULANTE ALREDEDOR DE OTRO EJE GIRATORIO HORIZONTAL (10), DE MANERA QUE ESA PALANCA (9), AL ROZAR EL TAQUE (4) POR LA PIEZA CURVA (14), SE DESPLACE DE UNA POSICION EXTREMA A OTRA, PRIMERO CONTRA UNA FUERZA REACTIVA GRANDE Y LUEGO CONTRA UNA FUERZA REACTIVA MAS PEQUEÑA. LA FUERZA REACTIVA GRANDE SE PRODUCE MEDIANTE LA ACELERACION DE UNA MASA ADICIONAL (13) EN LA PALANCA REACTIVA (9) Y LA MAS PEQUEÑA MEDIANTE EL INCREMENTO DE LA DISTANCIA ENTRE EL PUNTO DE CONTACTO DEL TAQUE (4) SOBRE LA PIEZA CURVA (14) Y EL SEGUNDO EJE GIRATORIO (10), AL PASO DEL TAQUE (4) A LO LARGO DE LA PIEZA CURVA (14). A FIN DE OBTENER UN PUNTO DE DISPARO DEFINIDO, EN QUE EL TAQUE (4) EMPIEZA A RESBALAR POR LA PIEZA CURVA (14), LA DISTANCIAENTRE EL PUNTO DE CONTACTO DEL TAQUE (4) EN LA PIEZA CURVA (14) Y LA TECLA (1), EN POSICION INACTIVA DE LA TECLA (1), ES SUPERIOR A LA DISTANCIA ENTRE LA TECLA (1) Y EL SEGUNDO EJE GIRATORIO (10). EL TAQUE (4) SOLO TOCA LA PIEZA CURVA (14) Y ESTA UNIDO RIGIDAMENTE A LA TECLA (1).
ES90100977T 1989-02-24 1990-01-18 Teclado para organo electronico con efecto de piano. Expired - Lifetime ES2116968T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3905646A DE3905646C1 (es) 1989-02-24 1989-02-24

Publications (1)

Publication Number Publication Date
ES2116968T3 true ES2116968T3 (es) 1998-08-01

Family

ID=6374773

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90100977T Expired - Lifetime ES2116968T3 (es) 1989-02-24 1990-01-18 Teclado para organo electronico con efecto de piano.

Country Status (7)

Country Link
US (1) US4993305A (es)
EP (1) EP0384120B1 (es)
KR (1) KR940003152B1 (es)
AT (1) ATE164467T1 (es)
DE (2) DE3905646C1 (es)
DK (1) DK0384120T3 (es)
ES (1) ES2116968T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243125A (en) * 1991-03-22 1993-09-07 Kabushiki Kaisha Kawai Gakki Seisakusho Keyboard apparatus for electronic musical instrument having cooperating jacks and hammers
JP2528588Y2 (ja) * 1991-04-24 1997-03-12 株式会社河合楽器製作所 電子楽器の鍵盤装置
US5661082A (en) * 1995-01-20 1997-08-26 Motorola, Inc. Process for forming a semiconductor device having a bond pad
FR2731293B3 (fr) * 1995-03-03 1997-04-30 Perin Claude Perfectionnement a un capteur de deplacement dans un systeme d'analyse du mouvement des touches d'un piano
FR2731292B1 (fr) * 1995-03-03 1997-04-30 Perrin Claude Capteur de deplacement dans un systeme d'analyse du mouvement des touches d'un piano
US6060653A (en) * 1999-05-28 2000-05-09 Willis; Raymon A. Method and apparatus for adjusting keys of a musical keyboard instrument from a weighted action to synthesizer feel
US6930234B2 (en) 2002-06-19 2005-08-16 Lanny Davis Adjustable keyboard apparatus and method
JP5228742B2 (ja) * 2008-09-25 2013-07-03 ヤマハ株式会社 鍵盤装置
JP2010078789A (ja) * 2008-09-25 2010-04-08 Yamaha Corp 鍵盤装置
JP5169681B2 (ja) * 2008-09-25 2013-03-27 ヤマハ株式会社 鍵盤装置
JP5169680B2 (ja) * 2008-09-25 2013-03-27 ヤマハ株式会社 鍵盤装置
JP5552260B2 (ja) * 2009-05-07 2014-07-16 株式会社河合楽器製作所 電子鍵盤楽器の鍵盤装置
JP5966685B2 (ja) * 2012-07-02 2016-08-10 ヤマハ株式会社 電子楽器の鍵盤装置
JP6340184B2 (ja) * 2013-10-31 2018-06-06 株式会社河合楽器製作所 鍵盤楽器のハンマー装置
WO2017164296A1 (ja) * 2016-03-25 2017-09-28 ヤマハ株式会社 鍵盤装置
JP6930258B2 (ja) * 2017-07-12 2021-09-01 カシオ計算機株式会社 鍵盤装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE44061C (de) * J. REISER in Berlin, Simeonstr. 24 Mechanik für Flügel und tafelförmige Klaviere
DE252696C (es) *
DE51412C (de) * G. LYON in Paris, Rue de Bondy 48 Pianoforte-Mechanik mit Schnellauslösung
US4217803A (en) * 1979-01-02 1980-08-19 Arp Instruments, Inc. Piano-action keyboard
JPH0326554Y2 (es) * 1985-01-22 1991-06-07
DE3601892A1 (de) * 1986-01-23 1987-07-30 Reinhard Franz Tastatur fuer ein tasteninstrument mit klavieranschlag-dynamik
DD252696A1 (de) * 1986-09-08 1987-12-23 Ulrich Hermann Einrichtung zur anschlagsabhaengigen ansteuerung elektronischer klangerzeuger
US4901614A (en) * 1986-10-06 1990-02-20 Yamaha Corporation Keyboard apparatus of electronic musical instrument
DE3641813C1 (de) * 1986-12-06 1988-04-14 Reinhard Franz Tastatur fuer eine elektronische Orgel

Also Published As

Publication number Publication date
KR940003152B1 (ko) 1994-04-15
KR900013450A (ko) 1990-09-05
DE3905646C1 (es) 1990-08-02
EP0384120A3 (de) 1992-05-20
ATE164467T1 (de) 1998-04-15
DE59010816D1 (de) 1998-04-30
EP0384120B1 (de) 1998-03-25
EP0384120A2 (de) 1990-08-29
US4993305A (en) 1991-02-19
DK0384120T3 (da) 1998-12-21

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