NO118008B - - Google Patents
Download PDFInfo
- Publication number
- NO118008B NO118008B NO150895A NO15089563A NO118008B NO 118008 B NO118008 B NO 118008B NO 150895 A NO150895 A NO 150895A NO 15089563 A NO15089563 A NO 15089563A NO 118008 B NO118008 B NO 118008B
- Authority
- NO
- Norway
- Prior art keywords
- switch
- bearing
- knife edge
- contact
- knife
- Prior art date
Links
- 238000010073 coating (rubber) Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 2
- 230000001154 acute effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/90—Concentrating evaporators using vibratory force
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Nozzles (AREA)
- Lasers (AREA)
- Percussion Or Vibration Massage (AREA)
- Jet Pumps And Other Pumps (AREA)
- Gas Burners (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US239236A US3230923A (en) | 1962-11-21 | 1962-11-21 | Sonic pressure wave generator |
Publications (1)
Publication Number | Publication Date |
---|---|
NO118008B true NO118008B (ja) | 1969-10-20 |
Family
ID=22901234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO150895A NO118008B (ja) | 1962-11-21 | 1963-11-20 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3230923A (ja) |
BE (1) | BE640152A (ja) |
CH (1) | CH421579A (ja) |
DK (1) | DK121782B (ja) |
GB (1) | GB1043560A (ja) |
NL (1) | NL148247B (ja) |
NO (1) | NO118008B (ja) |
SE (1) | SE324255B (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3320744A (en) * | 1965-11-15 | 1967-05-23 | Sonic Dev Corp | Gas turbine engine burner |
GB1279399A (en) * | 1968-12-03 | 1972-06-28 | British Petroleum Co | Nozzle |
US3835810A (en) * | 1969-09-04 | 1974-09-17 | Energy Sciences Inc | Pressure wave mixing |
US3831550A (en) * | 1970-11-02 | 1974-08-27 | Energy Sciences Inc | Sonic wave generation |
US3973250A (en) * | 1974-11-12 | 1976-08-03 | Uffelman Malcolm R | Acoustically coupled burglar alarm system |
LU86156A1 (fr) * | 1985-11-12 | 1987-06-26 | Xrg Systems | Procede et dispositif pour extraire des liquides d'agregate et de melanges gaz-vapeur |
US5297501A (en) * | 1992-12-28 | 1994-03-29 | National Technical Systems | Intense noise generator |
AU2212400A (en) * | 1998-12-23 | 2000-07-12 | Hanford N. Lockwood | Low pressure dual fluid atomizer |
EP2588760B9 (en) * | 2010-06-29 | 2021-01-20 | Coldharbour Marine Limited | Shockwave generation device and method of delivering a shockwave |
GB2497954A (en) | 2011-12-22 | 2013-07-03 | Coldharbour Marine Ltd | Gas lift pump with a sonic generator |
US9115699B2 (en) * | 2012-02-28 | 2015-08-25 | General Electric Company | Ultrasonic sound emitting devices for wind turbines |
US9125394B2 (en) * | 2013-01-30 | 2015-09-08 | General Electric Company | Ultrasonic sound emitting devices for wind turbines |
JP6727121B2 (ja) | 2013-10-14 | 2020-07-22 | コールドハーバー・マリーン・リミテッド | ガス変換のために超音波を使用する装置及び方法 |
US11931199B2 (en) * | 2021-01-28 | 2024-03-19 | Yuri Abramov | Nozzles for amplifying and suppression of sound |
CN113877885A (zh) * | 2021-09-28 | 2022-01-04 | 江苏长沐智能装备有限公司 | 干式超声波清洗除尘设备 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE285330C (ja) * | ||||
US852647A (en) * | 1907-01-08 | 1907-05-07 | Submarine Signal Co | Submarine signaling. |
US1413113A (en) * | 1918-03-15 | 1922-04-18 | Good Inventions Co | Liquid-fuel burner |
DE384194C (de) * | 1922-02-23 | 1923-10-27 | Hans Dau | Mehrtoenige Automobilpfeife |
US1462680A (en) * | 1922-09-01 | 1923-07-24 | Bliss John | Burner for fluid fuel |
US1779009A (en) * | 1928-02-15 | 1930-10-21 | Negro Luigo | Nozzle |
US1800512A (en) * | 1928-05-31 | 1931-04-14 | Thomas H Brown | Alarm-sounding device |
FR722233A (fr) * | 1931-08-31 | 1932-03-14 | Perfectionnements aux trompes sonores et appareils avertisseurs acoustiques similaires | |
US1980171A (en) * | 1932-01-27 | 1934-11-13 | Amy Aceves & King Inc | Dispersing particles suspended in air |
US2101922A (en) * | 1935-02-19 | 1937-12-14 | Stoesling Ludwig | Spraying apparatus |
US2044697A (en) * | 1935-12-28 | 1936-06-16 | Huss Henry | Nozzle |
US2238668A (en) * | 1938-02-15 | 1941-04-15 | Wellenstein Robert | Device for the production of sound vibrations of definite frequency by means of a pipe or whistle |
US2382151A (en) * | 1940-12-11 | 1945-08-14 | Jr William Harper | Fuel injector |
US2519619A (en) * | 1944-08-04 | 1950-08-22 | Inst Gas Technology | Acoustic generator |
GB671231A (en) * | 1949-11-23 | 1952-04-30 | Vickers Armstrongs Ltd | Improvements in or relating to sound producing instruments |
US2815985A (en) * | 1954-12-14 | 1957-12-10 | Joseph D Pesce | Oil burner |
US3009826A (en) * | 1957-05-24 | 1961-11-21 | Aeroprojects Inc | Process of forming a dispersion of aerosol particles and process for coating solid particles with said dispersion |
US3064619A (en) * | 1960-03-11 | 1962-11-20 | Gen Precision Inc | Acoustic generator and shock wave radiator |
-
1962
- 1962-11-21 US US239236A patent/US3230923A/en not_active Expired - Lifetime
-
1963
- 1963-11-19 CH CH1428363A patent/CH421579A/fr unknown
- 1963-11-19 BE BE640152D patent/BE640152A/xx unknown
- 1963-11-20 NL NL63300739A patent/NL148247B/xx unknown
- 1963-11-20 NO NO150895A patent/NO118008B/no unknown
- 1963-11-20 GB GB45808/63A patent/GB1043560A/en not_active Expired
- 1963-11-20 SE SE12811/63A patent/SE324255B/xx unknown
- 1963-11-21 DK DK545563AA patent/DK121782B/da unknown
Also Published As
Publication number | Publication date |
---|---|
DK121782B (da) | 1971-11-29 |
US3230923A (en) | 1966-01-25 |
CH421579A (fr) | 1966-09-30 |
DE1447332B2 (de) | 1975-08-07 |
BE640152A (ja) | |
NL148247B (nl) | 1976-01-15 |
SE324255B (ja) | 1970-05-25 |
DE1447332A1 (de) | 1969-01-02 |
GB1043560A (en) | 1966-09-21 |
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