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
Description
Kippbryter. Toggle switch.
Foreliggende oppfinnelse angår en The present invention relates to a
kippbryter hvor den med kipparmen fast rocker switch where the one with the rocker arm is fixed
forbundne aksel i tverrsnitt har form av connected shaft in cross-section has the shape of
en spissvinklet sirkelsektor, og hvor den an acute-angled sector of a circle, and where the
spisse vinkel danner en knivegg som hviler i et stumpvinklet lagerleie i bryterens sharp angle forms a knife edge that rests in an obtuse-angled bearing in the switch
overdel, mens den avrundede del på motsatt side av kniveggen får anlegg mot en upper part, while the rounded part on the opposite side of the knife edge comes into contact with one
plan flate på oversiden av bryterens underdel. flat surface on the upper side of the lower part of the switch.
Hensikten med oppfinnelsen er å til-veiebringe en kippbryter av nevnte art The purpose of the invention is to provide a toggle switch of the aforementioned type
hvor kipparmens anslag dempes. where the impact of the tilting arm is dampened.
Dette oppnås ifølge oppfinnelsen ved This is achieved according to the invention by
at overdelens knivleie er foret med et elastisk materiale f. eks. gummi, som er dekket av et tynt metall-lag. På denne måte that the knife bearing of the upper part is lined with an elastic material, e.g. rubber, which is covered by a thin metal layer. In this way
oppnås også at slitasjen av gummibelegget nedsettes. it is also achieved that the wear of the rubber coating is reduced.
Et utførelseseksempel på oppfinnelsen An embodiment of the invention
skal forklares nærmere under henvisning shall be explained in more detail under reference
til tegningen søm viser et lengdesnitt to the seam drawing shows a longitudinal section
gjennom en kippbryter ifølge oppfinnelsen. through a toggle switch according to the invention.
Bryterens overdel 1 som hviler på en The switch's upper part 1 which rests on a
underdel 2, har på innsidens midtdel et lower part 2, has on the inside middle part one
knivleie 4 som er f6ret med et gummi- knife bearing 4 which is guided by a rubber
belegg 5. Gummibelegget er dekket av et tynt metallag 6 mot hvilket hviler den med kipparmen fast forbundne aksel 3 i armens to endestillinger. På denne måte blir betjeningens kippbevegelse nærmest lydløs. coating 5. The rubber coating is covered by a thin metal layer 6 against which rests the shaft 3 fixedly connected to the tilting arm in the arm's two end positions. In this way, the control's tilting movement is almost silent.
Claims (1)
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 (en) | 1969-10-20 |
Family
ID=22901234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO150895A NO118008B (en) | 1962-11-21 | 1963-11-20 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3230923A (en) |
BE (1) | BE640152A (en) |
CH (1) | CH421579A (en) |
DK (1) | DK121782B (en) |
GB (1) | GB1043560A (en) |
NL (1) | NL148247B (en) |
NO (1) | NO118008B (en) |
SE (1) | SE324255B (en) |
Families Citing this family (14)
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 (en) * | 1985-11-12 | 1987-06-26 | Xrg Systems | METHOD AND DEVICE FOR EXTRACTING LIQUIDS FROM AGGREGATE AND VAPOR GAS MIXTURES |
US5297501A (en) * | 1992-12-28 | 1994-03-29 | National Technical Systems | Intense noise generator |
WO2000037143A1 (en) * | 1998-12-23 | 2000-06-29 | Lockwood Hanford N | Low pressure dual fluid atomizer |
US10711807B2 (en) * | 2010-06-29 | 2020-07-14 | Coldharbour Marine Limited | Gas lift pump apparatus with ultrasonic energy generator and method |
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 |
WO2015056003A2 (en) | 2013-10-14 | 2015-04-23 | Coldharbour Marine Limited | Apparatus and method |
CN113877885A (en) * | 2021-09-28 | 2022-01-04 | 江苏长沐智能装备有限公司 | Dry type ultrasonic cleaning dust removing equipment |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE285330C (en) * | ||||
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 (en) * | 1922-02-23 | 1923-10-27 | Hans Dau | Multi-tone automobile whistle |
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 (en) * | 1931-08-31 | 1932-03-14 | Improvements to sound horns and similar acoustic warning devices | |
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 BE BE640152D patent/BE640152A/xx unknown
- 1963-11-19 CH CH1428363A patent/CH421579A/en unknown
- 1963-11-20 NL NL63300739A patent/NL148247B/en unknown
- 1963-11-20 SE SE12811/63A patent/SE324255B/xx unknown
- 1963-11-20 NO NO150895A patent/NO118008B/no unknown
- 1963-11-20 GB GB45808/63A patent/GB1043560A/en not_active Expired
- 1963-11-21 DK DK545563AA patent/DK121782B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH421579A (en) | 1966-09-30 |
DE1447332A1 (en) | 1969-01-02 |
US3230923A (en) | 1966-01-25 |
BE640152A (en) | |
GB1043560A (en) | 1966-09-21 |
DK121782B (en) | 1971-11-29 |
DE1447332B2 (en) | 1975-08-07 |
NL148247B (en) | 1976-01-15 |
SE324255B (en) | 1970-05-25 |
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