DE33779C - Silencers for pianinos and grand pianos - Google Patents

Silencers for pianinos and grand pianos

Info

Publication number
DE33779C
DE33779C DENDAT33779D DE33779DA DE33779C DE 33779 C DE33779 C DE 33779C DE NDAT33779 D DENDAT33779 D DE NDAT33779D DE 33779D A DE33779D A DE 33779DA DE 33779 C DE33779 C DE 33779C
Authority
DE
Germany
Prior art keywords
silencers
pianinos
grand pianos
grand
piano
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
DENDAT33779D
Other languages
German (de)
Original Assignee
E. HÖFINGHOFF in Barmen
Publication of DE33779C publication Critical patent/DE33779C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G10C1/00—General design of pianos, harpsichords, spinets or similar stringed musical instruments with one or more keyboards
    • G10C1/04—General design of pianos, harpsichords, spinets or similar stringed musical instruments with one or more keyboards of grand pianos
    • 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)
  • Building Environments (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

»ERLIN. GEDRUCKT IN DER RIiICHSDHUCKEIiEI.“ERLIN. PRINTED IN THE RIICHSDHUCKEIiEI.

Claims (1)

PATENT-Anspruch:PATENT claim: Die Anbringung von Schalldämpfern auf der Rückseite des Pianinos bezw. unteren Seite des Flügels, welche sich gegen den Resonanzboden legen und die zwischen den Klavierbalken befindlichen Lücken ausfüllen.The attachment of silencers on the back of the piano or lower side of the grand piano, which lie against the soundboard and those between the piano beams fill in any gaps.
DENDAT33779D Silencers for pianinos and grand pianos Expired - Lifetime DE33779C (en)

Publications (1)

Publication Number Publication Date
DE33779C true DE33779C (en)

Family

ID=309727

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT33779D Expired - Lifetime DE33779C (en) Silencers for pianinos and grand pianos

Country Status (1)

Country Link
DE (1) DE33779C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3796304A1 (en) * 2019-06-04 2021-03-24 Knut Senftleben Acoustic resonance transformer, piano and wing using the same and method of optimising sound of pianos and wings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3796304A1 (en) * 2019-06-04 2021-03-24 Knut Senftleben Acoustic resonance transformer, piano and wing using the same and method of optimising sound of pianos and wings
EP3863008A1 (en) * 2019-06-04 2021-08-11 Knut Senftleben Acoustic resonance transformer, piano and grand piano using the same and method of optimising sound of pianos and grand pianos

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