GB873843A - Improved bow for stringed musical instruments - Google Patents

Improved bow for stringed musical instruments

Info

Publication number
GB873843A
GB873843A GB25683/57A GB2568357A GB873843A GB 873843 A GB873843 A GB 873843A GB 25683/57 A GB25683/57 A GB 25683/57A GB 2568357 A GB2568357 A GB 2568357A GB 873843 A GB873843 A GB 873843A
Authority
GB
United Kingdom
Prior art keywords
pulleys
shaft
motor
pulley
coupled
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
Application number
GB25683/57A
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
Publication of GB873843A publication Critical patent/GB873843A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
    • G10D3/00—Details of, or accessories for, stringed musical instruments, e.g. slide-bars
    • G10D3/16—Bows; Guides for bows; Plectra or similar playing means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Massaging Devices (AREA)

Abstract

873,843. Bows for stringed instruments. LUCCHESI, L. Aug. 14, 1957 [Sept. 21, 1956], No. 25683/57. Class 88 (2). In a mechanically operated bow for violins &c. two endless belts B of hair, nylon thread or tape run on pulleys which are mounted in supports K and are driven in opposite directions by an electric motor F. The speed of the motor may be controlled by a pedal-operated rheostat H. In one arrangement, the shaft M of a pulley C is coupled to the motor by a flexible shaft G and is coupled by reversing gears to a second pulley D which rotates in the opposite direction. The gearing, Figs. 6, 7 (not shown) and 8, is housed within the pulleys. In another arrangement, Figs. 9, 10, the flexible shaft is connected to a shaft T carrying a bevel gear U engaging separate gears V integral with the pulleys W.
GB25683/57A 1956-09-21 1957-08-14 Improved bow for stringed musical instruments Expired GB873843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA873843X 1956-09-21

Publications (1)

Publication Number Publication Date
GB873843A true GB873843A (en) 1961-07-26

Family

ID=25579118

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25683/57A Expired GB873843A (en) 1956-09-21 1957-08-14 Improved bow for stringed musical instruments

Country Status (1)

Country Link
GB (1) GB873843A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105096919A (en) * 2015-09-08 2015-11-25 谢岳桂 Movable bow of string instrument
CN105679284A (en) * 2016-02-09 2016-06-15 李万红 Erhu bow pulley

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105096919A (en) * 2015-09-08 2015-11-25 谢岳桂 Movable bow of string instrument
CN105679284A (en) * 2016-02-09 2016-06-15 李万红 Erhu bow pulley

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