CH576294A5 - - Google Patents
Info
- Publication number
- CH576294A5 CH576294A5 CH1485873A CH1485873A CH576294A5 CH 576294 A5 CH576294 A5 CH 576294A5 CH 1485873 A CH1485873 A CH 1485873A CH 1485873 A CH1485873 A CH 1485873A CH 576294 A5 CH576294 A5 CH 576294A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
- A01M29/18—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves using ultrasonic signals
-
- 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
- G10K5/02—Ultrasonic whistles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Birds (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Catching Or Destruction (AREA)
- Special Spraying Apparatus (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00319448A US3831548A (en) | 1972-12-29 | 1972-12-29 | Pest control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH576294A5 true CH576294A5 (US20030220297A1-20031127-C00074.png) | 1976-06-15 |
Family
ID=23242277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1485873A CH576294A5 (US20030220297A1-20031127-C00074.png) | 1972-12-29 | 1973-10-22 |
Country Status (10)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57149783U (US20030220297A1-20031127-C00074.png) * | 1978-04-18 | 1982-09-20 | ||
| US4464859A (en) * | 1982-07-12 | 1984-08-14 | Gompers William J | Animal recovery |
| US4571160A (en) * | 1984-07-24 | 1986-02-18 | The Mead Corporation | Diaphragm pump having a flat plate actuating member slidable in slots |
| US4842498A (en) * | 1987-01-20 | 1989-06-27 | Thomas Industries, Inc. | Diaphragm compressor |
| US5341762A (en) * | 1993-02-01 | 1994-08-30 | Viprotec | Ultrasonic pest control device and method for constructing the same |
| US5930946A (en) * | 1997-12-15 | 1999-08-03 | Mah; Pat Y. | Method to reduce pest by changing the property of electrical current and by production of ultrasonic sound |
| WO2000007440A2 (en) | 1998-08-06 | 2000-02-17 | Virginia Commonwealth University | Methods and apparatus for alerting and/or repelling birds and other animals |
| US7183991B2 (en) * | 2004-12-03 | 2007-02-27 | Northrop Grumman Corporation | Multiple flared antenna horn with enhanced aperture efficiency |
| US7841291B1 (en) | 2009-01-06 | 2010-11-30 | Philip John Milanovich | Ultrasonic and/or infrasonic animal repellent horn powered by compressed air canister combined with a strobe light |
| US9706766B2 (en) * | 2013-06-25 | 2017-07-18 | General Electric Company | Active systems and methods for producing ultrasonic sound emissions from wind turbines |
| KR101732250B1 (ko) * | 2015-04-23 | 2017-05-04 | 김석태 | 초음파발생기 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2463766A (en) * | 1944-01-05 | 1949-03-08 | Dapco Products Inc | Compressor |
| US2519619A (en) * | 1944-08-04 | 1950-08-22 | Inst Gas Technology | Acoustic generator |
| US2791239A (en) * | 1954-03-01 | 1957-05-07 | Mason Veta | Control devices |
| US2959359A (en) * | 1959-03-02 | 1960-11-08 | Casaletto Joseph | Adjustable spray nozzle with resilient body |
| US3157153A (en) * | 1962-10-22 | 1964-11-17 | F H Peavey And Company | Ultrasonic systems |
| US3157154A (en) * | 1962-11-13 | 1964-11-17 | F H Peavey And Company | Spin ball pressure interrupter |
| US3188999A (en) * | 1963-03-11 | 1965-06-15 | Sonitrol Corp | Jet resonator |
| GB1186350A (en) * | 1966-06-15 | 1970-04-02 | Atomic Energy Authority Uk | An Ultrasonic Transducer |
| US3533373A (en) * | 1967-07-07 | 1970-10-13 | Cleveland Technical Center Inc | Modulated signal generator |
| GB1325021A (en) * | 1969-11-22 | 1973-08-01 | Mikuni Kogyo Kk | Impulse signal producing device of the pneumatic pressure type |
| US3713417A (en) * | 1971-07-26 | 1973-01-30 | M Shugart | Air operated ultrasonic transducer |
-
1972
- 1972-12-29 US US00319448A patent/US3831548A/en not_active Expired - Lifetime
-
1973
- 1973-07-03 GB GB3169273A patent/GB1418555A/en not_active Expired
- 1973-07-05 IL IL42671A patent/IL42671A/en unknown
- 1973-07-26 AU AU58585/73A patent/AU5858573A/en not_active Expired
- 1973-07-31 CA CA177,818A patent/CA994905A/en not_active Expired
- 1973-08-06 DE DE19732339762 patent/DE2339762A1/de active Pending
- 1973-09-28 BR BR7595/73A patent/BR7307595D0/pt unknown
- 1973-10-17 IT IT7353173A patent/IT997884B/it active
- 1973-10-22 CH CH1485873A patent/CH576294A5/xx not_active IP Right Cessation
- 1973-12-24 JP JP49004443A patent/JPS4999850A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4999850A (US20030220297A1-20031127-C00074.png) | 1974-09-20 |
| DE2339762A1 (de) | 1974-07-04 |
| AU5858573A (en) | 1975-01-30 |
| US3831548A (en) | 1974-08-27 |
| BR7307595D0 (pt) | 1974-08-15 |
| IT997884B (it) | 1975-12-30 |
| IL42671A (en) | 1976-11-30 |
| CA994905A (en) | 1976-08-10 |
| GB1418555A (en) | 1975-12-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |