GB1470052A - Instructional apparatus - Google Patents

Instructional apparatus

Info

Publication number
GB1470052A
GB1470052A GB1397273A GB1397273A GB1470052A GB 1470052 A GB1470052 A GB 1470052A GB 1397273 A GB1397273 A GB 1397273A GB 1397273 A GB1397273 A GB 1397273A GB 1470052 A GB1470052 A GB 1470052A
Authority
GB
United Kingdom
Prior art keywords
buttons
sharp
pushed
flat
electronic musical
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
GB1397273A
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 GB1397273A priority Critical patent/GB1470052A/en
Publication of GB1470052A publication Critical patent/GB1470052A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B15/00—Teaching music
    • G09B15/02—Boards or like means for providing an indication of notes
    • G09B15/04—Boards or like means for providing an indication of notes with sound emitters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Push-Button Switches (AREA)

Abstract

1470052 Electronic musical instruments; teaching music R B SMITH 24 June 1974 [22 March 1973] 13972/73 Headings G5X and G5J An electronic musical instrument is controlled by manually operated switches having buttons 33 carrying note symbols 20 in standard musical notation on a display panel 11. Tones corresponding to the natural, sharp and flat of a given note are electronically generated when a button 33 is pushed or rocked towards the top and bottom of the display, respectively. The instrument may be used for teaching music. In a modification, appropriate notes in a given key are automatically sharpened or flattened so that they are correctly generated when buttons 33 are pushed. In a further embodiment (not shown) the buttons may have three separate inclined faces, these faces having thereon respective switch operating means to give natural, sharp or flat tones.
GB1397273A 1974-06-24 1974-06-24 Instructional apparatus Expired GB1470052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1397273A GB1470052A (en) 1974-06-24 1974-06-24 Instructional apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1397273A GB1470052A (en) 1974-06-24 1974-06-24 Instructional apparatus

Publications (1)

Publication Number Publication Date
GB1470052A true GB1470052A (en) 1977-04-14

Family

ID=10032711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1397273A Expired GB1470052A (en) 1974-06-24 1974-06-24 Instructional apparatus

Country Status (1)

Country Link
GB (1) GB1470052A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416182A (en) * 1981-09-24 1983-11-22 Allen Organ Company Keyboard instrument teaching device
DE3733940A1 (en) * 1986-10-07 1988-04-21 Kawai Musical Instr Mfg Co MUSICAL INSTRUMENT IN THE FORM OF A TOY PIANO

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416182A (en) * 1981-09-24 1983-11-22 Allen Organ Company Keyboard instrument teaching device
DE3733940A1 (en) * 1986-10-07 1988-04-21 Kawai Musical Instr Mfg Co MUSICAL INSTRUMENT IN THE FORM OF A TOY PIANO

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee