GB1215261A - Pipe with variable pitch - Google Patents
Pipe with variable pitchInfo
- Publication number
- GB1215261A GB1215261A GB2853/69A GB285369A GB1215261A GB 1215261 A GB1215261 A GB 1215261A GB 2853/69 A GB2853/69 A GB 2853/69A GB 285369 A GB285369 A GB 285369A GB 1215261 A GB1215261 A GB 1215261A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- pipe
- sleeve
- variable pitch
- jan
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H5/00—Musical or noise- producing devices for additional toy effects other than acoustical
-
- 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
- G10D7/00—General design of wind musical instruments
- G10D7/02—General design of wind musical instruments of the type wherein an air current is directed against a ramp edge
-
- 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
- G10D9/00—Details of, or accessories for, wind musical instruments
- G10D9/04—Valves; Valve controls
- G10D9/053—Valves; Valve controls with continuous change of tonal pitch
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
1,215,261. Wind musical instruments. LHERITIER ARGENTINA S.A.I.C. 17 Jan., 1969 [30 Jan., 1968], No. 2853/69. Heading G5J. A pipe with variable pitch consists of a body 1 through which extends a resonance chamber 2 which is intersected by a bevelled incision 3, a sleeve with a slidable piston 5 projecting into the resonance chamber. Movement of the piston changes the pitch of the note. The piston has a thickening 6 or an eyelet lug 8 (Fig. 2, not shown) at one end to facilitate operation. The sleeve is preferably of circular section while the piston is made of triangular, square or of any other polygonal section with flat or concave faces. The pipe body, sleeve and piston may be made of same or different materials and the pipe body may also consist of edible materials e.g. confectionery.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL0046623 | 1968-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1215261A true GB1215261A (en) | 1970-12-09 |
Family
ID=7271672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2853/69A Expired GB1215261A (en) | 1968-01-30 | 1969-01-17 | Pipe with variable pitch |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH497016A (en) |
| GB (1) | GB1215261A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2122797A (en) * | 1982-05-14 | 1984-01-18 | Bernat Fontlladosa Enrique | Musical whistle |
| US5302403A (en) * | 1993-02-22 | 1994-04-12 | Novelty Concepts, Inc. | Novelty-containing handle for confectionery product and method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108899001A (en) * | 2018-06-06 | 2018-11-27 | 中国矿业大学 | A kind of novel on-fixed pitch comb musical instrument |
-
1969
- 1969-01-17 GB GB2853/69A patent/GB1215261A/en not_active Expired
- 1969-01-27 CH CH117269A patent/CH497016A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2122797A (en) * | 1982-05-14 | 1984-01-18 | Bernat Fontlladosa Enrique | Musical whistle |
| US5302403A (en) * | 1993-02-22 | 1994-04-12 | Novelty Concepts, Inc. | Novelty-containing handle for confectionery product and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CH497016A (en) | 1970-09-30 |
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