IT1127777B - Tastiera con azione a pianoforte - Google Patents

Tastiera con azione a pianoforte

Info

Publication number
IT1127777B
IT1127777B IT28457/79A IT2845779A IT1127777B IT 1127777 B IT1127777 B IT 1127777B IT 28457/79 A IT28457/79 A IT 28457/79A IT 2845779 A IT2845779 A IT 2845779A IT 1127777 B IT1127777 B IT 1127777B
Authority
IT
Italy
Prior art keywords
keyboard
piano action
piano
action
Prior art date
Application number
IT28457/79A
Other languages
English (en)
Italian (it)
Other versions
IT7928457A0 (it
Inventor
Philip V W Dodds
Mark L Smith
Original Assignee
Arp Instr
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 claimed from US06/000,588 external-priority patent/US4217803A/en
Priority claimed from US06/015,729 external-priority patent/US4273017A/en
Application filed by Arp Instr filed Critical Arp Instr
Publication of IT7928457A0 publication Critical patent/IT7928457A0/it
Application granted granted Critical
Publication of IT1127777B publication Critical patent/IT1127777B/it

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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
IT28457/79A 1979-01-02 1979-12-28 Tastiera con azione a pianoforte IT1127777B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/000,588 US4217803A (en) 1979-01-02 1979-01-02 Piano-action keyboard
US06/015,729 US4273017A (en) 1979-02-27 1979-02-27 Piano action keyboard with roller and elastic diaphragm transducer

Publications (2)

Publication Number Publication Date
IT7928457A0 IT7928457A0 (it) 1979-12-28
IT1127777B true IT1127777B (it) 1986-05-21

Family

ID=26667850

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28457/79A IT1127777B (it) 1979-01-02 1979-12-28 Tastiera con azione a pianoforte

Country Status (6)

Country Link
EP (1) EP0022817A4 (cg-RX-API-DMAC7.html)
JP (1) JPS56500055A (cg-RX-API-DMAC7.html)
DE (1) DE2953460A1 (cg-RX-API-DMAC7.html)
GB (1) GB2049255A (cg-RX-API-DMAC7.html)
IT (1) IT1127777B (cg-RX-API-DMAC7.html)
WO (1) WO1980001427A1 (cg-RX-API-DMAC7.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375179A (en) * 1980-10-27 1983-03-01 The Wurlitzer Company Action for electronic piano
IT1193674B (it) * 1983-02-16 1988-07-21 Farfisa Spa Procedimento per dotare la tastiera di strumenti musicali elettronici del controllo della dinamica e tastiera perfezionata secondo il procedimento
US4679477A (en) * 1985-06-20 1987-07-14 Charles Monte Percussive action silent electronic keyboard
DE3641813C1 (de) * 1986-12-06 1988-04-14 Reinhard Franz Tastatur fuer eine elektronische Orgel
KR920002363A (ko) * 1990-07-31 1992-02-28 한태희 전자식 타자기의 페이지 설정방법
JP3458400B2 (ja) * 1993-01-29 2003-10-20 松下電器産業株式会社 電子楽器用鍵盤装置
US6365820B1 (en) 1999-09-24 2002-04-02 Yamaha Corporation Keyboard assembly for electronic musical instruments capable of receiving key touch inputs and generating musical tones that reflect a player's power of expression
KR101498232B1 (ko) * 2013-10-22 2015-03-05 주식회사 다이나톤 피아노 건반의 동작 감지장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5232251B1 (cg-RX-API-DMAC7.html) * 1966-10-31 1977-08-20
JPS4815866B1 (cg-RX-API-DMAC7.html) * 1968-08-13 1973-05-17
US3845683A (en) * 1972-10-30 1974-11-05 Pratt Read Corp Keyboard for electronic musical instrument
US3835235A (en) * 1972-12-02 1974-09-10 Nippon Musical Instruments Mfg Keyboard type electronic musical instrument
US4044642A (en) * 1973-07-23 1977-08-30 Arp Instruments, Inc. Touch sensitive polyphonic musical instrument
JPS5542759B2 (cg-RX-API-DMAC7.html) * 1973-11-02 1980-11-01
US4111091A (en) * 1976-01-30 1978-09-05 Nippon Gakki Seizo Kabushiki Kaisha Touch response sensor for an electronic musical instrument

Also Published As

Publication number Publication date
IT7928457A0 (it) 1979-12-28
GB2049255A (en) 1980-12-17
WO1980001427A1 (en) 1980-07-10
EP0022817A4 (en) 1981-05-15
EP0022817A1 (en) 1981-01-28
DE2953460A1 (de) 1981-01-08
JPS56500055A (cg-RX-API-DMAC7.html) 1981-01-16

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