DE2243562B2 - - Google Patents
Info
- Publication number
- DE2243562B2 DE2243562B2 DE2243562A DE2243562A DE2243562B2 DE 2243562 B2 DE2243562 B2 DE 2243562B2 DE 2243562 A DE2243562 A DE 2243562A DE 2243562 A DE2243562 A DE 2243562A DE 2243562 B2 DE2243562 B2 DE 2243562B2
- Authority
- DE
- Germany
- Prior art keywords
- sound generator
- gear
- chamber
- generator according
- resonance chamber
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000006870 function Effects 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 241000446313 Lamella Species 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K5/00—Whistles
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Toys (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3836172U JPS5029595Y2 (enExample) | 1972-04-03 | 1972-04-03 | |
| JP8964272U JPS5321075Y2 (enExample) | 1972-07-29 | 1972-07-29 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2243562A1 DE2243562A1 (de) | 1973-10-11 |
| DE2243562B2 true DE2243562B2 (enExample) | 1974-11-28 |
| DE2243562C3 DE2243562C3 (de) | 1975-07-24 |
Family
ID=26377598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2243562A Expired DE2243562C3 (de) | 1972-04-03 | 1972-09-05 | Pfeifklangerzeuger und dessen Verwendung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3747266A (enExample) |
| DE (1) | DE2243562C3 (enExample) |
| ES (1) | ES407139A1 (enExample) |
| GB (1) | GB1357987A (enExample) |
| IT (1) | IT967433B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3908505A (en) * | 1973-07-06 | 1975-09-30 | Stiron Chem Ind Co Ltd | Melody blowing device |
| JPS607601A (ja) * | 1983-06-24 | 1985-01-16 | Ozen Corp | 外部出力軸を有する簡易音響再生機 |
| US6171170B1 (en) * | 1999-12-27 | 2001-01-09 | Cheng-Chung Lin | Musical rotating luminous device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2471028A (en) * | 1945-12-05 | 1949-05-24 | Fletcher John Floyd | Siren |
| US3508751A (en) * | 1968-02-19 | 1970-04-28 | Marvin Glass & Associates | Electronic searching game |
| US3517456A (en) * | 1968-07-26 | 1970-06-30 | Monogram Models Inc | Jet engine sound simulating device |
| US3619936A (en) * | 1970-06-19 | 1971-11-16 | Fred S Tauriello | Pin wheel siren |
-
1972
- 1972-09-05 DE DE2243562A patent/DE2243562C3/de not_active Expired
- 1972-09-08 GB GB4181872A patent/GB1357987A/en not_active Expired
- 1972-09-12 US US00288405A patent/US3747266A/en not_active Expired - Lifetime
- 1972-09-13 IT IT7229164A patent/IT967433B/it active
- 1972-09-29 ES ES407139A patent/ES407139A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2243562A1 (de) | 1973-10-11 |
| GB1357987A (en) | 1974-06-26 |
| ES407139A1 (es) | 1975-11-01 |
| DE2243562C3 (de) | 1975-07-24 |
| US3747266A (en) | 1973-07-24 |
| IT967433B (it) | 1974-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |