FR2495808A1 - Piano a clavier allege - Google Patents

Piano a clavier allege Download PDF

Info

Publication number
FR2495808A1
FR2495808A1 FR8026257A FR8026257A FR2495808A1 FR 2495808 A1 FR2495808 A1 FR 2495808A1 FR 8026257 A FR8026257 A FR 8026257A FR 8026257 A FR8026257 A FR 8026257A FR 2495808 A1 FR2495808 A1 FR 2495808A1
Authority
FR
France
Prior art keywords
key
spring
keyboard
pianist
springs
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
FR8026257A
Other languages
English (en)
French (fr)
Other versions
FR2495808B3 (OSRAM
Inventor
Bernard Cardinali
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8026257A priority Critical patent/FR2495808A1/fr
Publication of FR2495808A1 publication Critical patent/FR2495808A1/fr
Application granted granted Critical
Publication of FR2495808B3 publication Critical patent/FR2495808B3/fr
Granted 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
    • G10C3/12—Keyboards; Keys

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
FR8026257A 1980-12-09 1980-12-09 Piano a clavier allege Granted FR2495808A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8026257A FR2495808A1 (fr) 1980-12-09 1980-12-09 Piano a clavier allege

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8026257A FR2495808A1 (fr) 1980-12-09 1980-12-09 Piano a clavier allege

Publications (2)

Publication Number Publication Date
FR2495808A1 true FR2495808A1 (fr) 1982-06-11
FR2495808B3 FR2495808B3 (OSRAM) 1983-04-15

Family

ID=9248924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026257A Granted FR2495808A1 (fr) 1980-12-09 1980-12-09 Piano a clavier allege

Country Status (1)

Country Link
FR (1) FR2495808A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998055989A1 (en) * 1997-06-06 1998-12-10 Cerrato Pianoforti Di Cerrato Davide System for balancing upright piano key mechanisms
EP1227470A3 (en) * 2000-12-25 2004-02-04 Yamaha Corporation Keyboard musical instrument equipped with key-touch regulator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998055989A1 (en) * 1997-06-06 1998-12-10 Cerrato Pianoforti Di Cerrato Davide System for balancing upright piano key mechanisms
US6096959A (en) * 1997-06-06 2000-08-01 Cerrato Pianoforti Di Cerrato Davide System for balancing upright piano key mechanisms
EP1227470A3 (en) * 2000-12-25 2004-02-04 Yamaha Corporation Keyboard musical instrument equipped with key-touch regulator

Also Published As

Publication number Publication date
FR2495808B3 (OSRAM) 1983-04-15

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