GB132949A - - Google Patents

Info

Publication number
GB132949A
GB132949A GB132949DA GB132949A GB 132949 A GB132949 A GB 132949A GB 132949D A GB132949D A GB 132949DA GB 132949 A GB132949 A GB 132949A
Authority
GB
United Kingdom
Prior art keywords
screwed
balance
key
balancepins
pianoforte
Prior art date
Application number
Publication of GB132949A publication Critical patent/GB132949A/en

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10CPIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00Details or accessories
    • G10C3/12Keyboards; Keys

Abstract

132,949. Ansell, W. R. Feb. 13, 1919. Pianoforte &c. key balancepins. - A balance-pin with a screwed end, a collar b, and a squared upper end f is fitted with a screwed sheath h having a pointed end which can be driven into the balance rail by hammering. The key lever is afterwards adjusted by screwing.
GB132949D GB132949A (en)

Publications (1)

Publication Number Publication Date
GB132949A true GB132949A (en)

Family

ID=1726411

Family Applications (1)

Application Number Title Priority Date Filing Date
GB132949D GB132949A (en)

Country Status (1)

Country Link
GB (1) GB132949A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035168A (en) * 1990-05-07 1991-07-30 Williams Wayne T Balance pin assembly for a piano key

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035168A (en) * 1990-05-07 1991-07-30 Williams Wayne T Balance pin assembly for a piano key

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