DE3905646C1 - - Google Patents

Info

Publication number
DE3905646C1
DE3905646C1 DE3905646A DE3905646A DE3905646C1 DE 3905646 C1 DE3905646 C1 DE 3905646C1 DE 3905646 A DE3905646 A DE 3905646A DE 3905646 A DE3905646 A DE 3905646A DE 3905646 C1 DE3905646 C1 DE 3905646C1
Authority
DE
Germany
Prior art keywords
plunger
rotation
axis
reaction lever
curve piece
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 - Fee Related
Application number
DE3905646A
Other languages
German (de)
English (en)
Inventor
Reinhard 5401 Emmelshausen De Franz
Walfried Dipl.-Ing. 5400 Koblenz De 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 S.R.L., RECANATI, IT
Original Assignee
Wersi & Co 5401 Halsenbach De GmbH
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
Priority to DE3905646A priority Critical patent/DE3905646C1/de
Application filed by Wersi & Co 5401 Halsenbach De GmbH filed Critical Wersi & Co 5401 Halsenbach De GmbH
Priority to AT90100977T priority patent/ATE164467T1/de
Priority to ES90100977T priority patent/ES2116968T3/es
Priority to DK90100977T priority patent/DK0384120T3/da
Priority to EP90100977A priority patent/EP0384120B1/de
Priority to DE59010816T priority patent/DE59010816D1/de
Priority to US07/484,866 priority patent/US4993305A/en
Priority to KR1019900002387A priority patent/KR940003152B1/ko
Application granted granted Critical
Publication of DE3905646C1 publication Critical patent/DE3905646C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
DE3905646A 1989-02-24 1989-02-24 Expired - Fee Related DE3905646C1 (US07166745-20070123-C00016.png)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE3905646A DE3905646C1 (US07166745-20070123-C00016.png) 1989-02-24 1989-02-24
ES90100977T ES2116968T3 (es) 1989-02-24 1990-01-18 Teclado para organo electronico con efecto de piano.
DK90100977T DK0384120T3 (da) 1989-02-24 1990-01-18 Klaviatur til et elektronisk orgel med pianoklang
EP90100977A EP0384120B1 (de) 1989-02-24 1990-01-18 Tastatur für eine elektronische Orgel mit Klaviereffekt
AT90100977T ATE164467T1 (de) 1989-02-24 1990-01-18 Tastatur für eine elektronische orgel mit klaviereffekt
DE59010816T DE59010816D1 (de) 1989-02-24 1990-01-18 Tastatur für eine elektronische Orgel mit Klaviereffekt
US07/484,866 US4993305A (en) 1989-02-24 1990-02-23 Manual with piano effect for use in electronic organs
KR1019900002387A KR940003152B1 (ko) 1989-02-24 1990-02-24 전자 오르간에 사용하는 피아노 효과를 지닌 건반

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3905646A DE3905646C1 (US07166745-20070123-C00016.png) 1989-02-24 1989-02-24

Publications (1)

Publication Number Publication Date
DE3905646C1 true DE3905646C1 (US07166745-20070123-C00016.png) 1990-08-02

Family

ID=6374773

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3905646A Expired - Fee Related DE3905646C1 (US07166745-20070123-C00016.png) 1989-02-24 1989-02-24
DE59010816T Expired - Fee Related DE59010816D1 (de) 1989-02-24 1990-01-18 Tastatur für eine elektronische Orgel mit Klaviereffekt

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59010816T Expired - Fee Related DE59010816D1 (de) 1989-02-24 1990-01-18 Tastatur für eine elektronische Orgel mit Klaviereffekt

Country Status (7)

Country Link
US (1) US4993305A (US07166745-20070123-C00016.png)
EP (1) EP0384120B1 (US07166745-20070123-C00016.png)
KR (1) KR940003152B1 (US07166745-20070123-C00016.png)
AT (1) ATE164467T1 (US07166745-20070123-C00016.png)
DE (2) DE3905646C1 (US07166745-20070123-C00016.png)
DK (1) DK0384120T3 (US07166745-20070123-C00016.png)
ES (1) ES2116968T3 (US07166745-20070123-C00016.png)

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
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
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
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
JP2010078789A (ja) * 2008-09-25 2010-04-08 Yamaha Corp 鍵盤装置
JP5228742B2 (ja) * 2008-09-25 2013-07-03 ヤマハ株式会社 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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2426016B1 (de) * 1974-05-30 1975-07-03 Farfisa Spa Tastatur mit Traegheitseffekt fuer Musikinstrumente
US4217803A (en) * 1979-01-02 1980-08-19 Arp Instruments, Inc. Piano-action keyboard
DD252696A1 (de) * 1986-09-08 1987-12-23 Ulrich Hermann Einrichtung zur anschlagsabhaengigen ansteuerung elektronischer klangerzeuger
EP0270966A2 (de) * 1986-12-06 1988-06-15 Reinhard Franz Tastatur für eine elektronische Orgel
DE3601892C2 (US07166745-20070123-C00016.png) * 1986-01-23 1988-10-27 Reinhard 5401 Emmelshausen De Franz

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE51412C (de) * G. LYON in Paris, Rue de Bondy 48 Pianoforte-Mechanik mit Schnellauslösung
DE252696C (US07166745-20070123-C00016.png) *
DE44061C (de) * J. REISER in Berlin, Simeonstr. 24 Mechanik für Flügel und tafelförmige Klaviere
JPH0326554Y2 (US07166745-20070123-C00016.png) * 1985-01-22 1991-06-07
US4901614A (en) * 1986-10-06 1990-02-20 Yamaha Corporation Keyboard apparatus of electronic musical instrument

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2426016B1 (de) * 1974-05-30 1975-07-03 Farfisa Spa Tastatur mit Traegheitseffekt fuer Musikinstrumente
US4217803A (en) * 1979-01-02 1980-08-19 Arp Instruments, Inc. Piano-action keyboard
DE3601892C2 (US07166745-20070123-C00016.png) * 1986-01-23 1988-10-27 Reinhard 5401 Emmelshausen De Franz
DD252696A1 (de) * 1986-09-08 1987-12-23 Ulrich Hermann Einrichtung zur anschlagsabhaengigen ansteuerung elektronischer klangerzeuger
EP0270966A2 (de) * 1986-12-06 1988-06-15 Reinhard Franz Tastatur für eine elektronische Orgel

Also Published As

Publication number Publication date
DE59010816D1 (de) 1998-04-30
DK0384120T3 (da) 1998-12-21
EP0384120A2 (de) 1990-08-29
KR900013450A (ko) 1990-09-05
ES2116968T3 (es) 1998-08-01
EP0384120A3 (de) 1992-05-20
US4993305A (en) 1991-02-19
ATE164467T1 (de) 1998-04-15
EP0384120B1 (de) 1998-03-25
KR940003152B1 (ko) 1994-04-15

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FRANZ, REINHARD, 56281 EMMELSHAUSEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: FATAR S.R.L., RECANATI, IT

8328 Change in the person/name/address of the agent

Free format text: MUENICH, W., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 80689 MUENCHEN

8339 Ceased/non-payment of the annual fee