DK141456B - Level gauge for bilge pumps. - Google Patents
Level gauge for bilge pumps. Download PDFInfo
- Publication number
- DK141456B DK141456B DK33878A DK33878A DK141456B DK 141456 B DK141456 B DK 141456B DK 33878 A DK33878 A DK 33878A DK 33878 A DK33878 A DK 33878A DK 141456 B DK141456 B DK 141456B
- Authority
- DK
- Denmark
- Prior art keywords
- switch
- level
- predetermined level
- level gauge
- holes
- Prior art date
Links
Description
(m) \Ra/(m)
(11) FREMLÆG 6 ELS ESSKRIFT 1/+1456 rtAMiuiAm/ <61) lntcl·3 F B 49/OA(11) SUBMIT 6 ELS STATEMENT 1 / + 1456 rtAMiuiAm / <61) lntcl · 3 F B 49 / OA
DANMARK 6 oi f 23/10 §(21) Aneøgning nr. 336/78 (¾) Indleveret den 24. Jan.' 1978 (23) Løbedae 24. Jan. 1978 (44) Ansøgningen fremlagt og fremlæggelsesskriftet offentliggjort den 1 7 · mar. 1980 DIREKTORATET FOR prtor|t«t beaæfet fra døn PATENT-OG VAREMÆRKEVÆSENET (30) ^orltet begæret fra (71) BENT STRUWE, Havnen IB, 4700 Itestved, DK.DENMARK 6 oi f 23/10 § (21) Application No. 336/78 (¾) Filed on 24 Jan. ' 1978 (23) Running days 24 Jan 1978 (44) The application presented and the petition published on 1 7 March. 1980 THE DIRECTORATE OF PRTOR | T «T REFERRED FROM DUN PATENT AND TRADEMARK (30) ^ orlt Requested from (71) BENT STRUWE, Havnen IB, 4700 Itestved, DK.
<72) Opfinder: Samme.<72) Inventor: Same.
(74) Fuldmægtig under sagens behandling:(74) Plenipotentiary in the proceedings:
Patentagentfirmaet Magnus Jensens Eftf.Patent law firm Magnus Jensens Eftf.
(54) Niveaumåler til lænsepumper.(54) Level gauge for bilge pumps.
Den foreliggende opfindelse angår en niveaumåler til lænse-pumper, især til brug i skibe, og med en svømmer, der er anbragt i det rum, hvis væskeniveau skal fastholdes under et forudbestemt niveau af en lænsepumpe, idet svømmeren, når dette forudbestemte niveau overskrides, aktiverer en pimpen startende omskifter, hvilken svømmer er fastholdt i et lodret rør, som under det forudbestemte niveau står i forbindelse med det omgivende rum gennem et eller flere mindre huller, og hvilken svømmer har en før*.. _ ste del, som fra neden aktiverer omskifteren, når det forudbestemte niveau overskrides, og en anden del, som fra oven aktiverer omskifteren, når væskeniveauet er faldet til et andet forudbestemt niveau.The present invention relates to a level gauge for bilge pumps, especially for use in ships, and with a float placed in the space whose liquid level is to be maintained below a predetermined level of a bilge pump, the float being exceeded at this predetermined level. activates a pimple starting switch, which swimmer is held in a vertical tube which below the predetermined level communicates with the surrounding space through one or more smaller holes and which swimmer has a first portion, as from below. activates the switch when the predetermined level is exceeded, and another portion, which from above activates the switch when the liquid level has dropped to another predetermined level.
Ved at forbindelsen mellem det lodrette rørs indre og det omgivende rum udgøres af et eller flere mindre huller undgås, at 141456 2 svømmeren kan nå at reagere på midlertidige niveauændringer, som kan forekomme, hvis et skib hugger eller ruller i søen, hvorved væskemængden ikke ændres, men flyttes på langs eller tværs af skibet.By making the connection between the interior of the vertical pipe and the surrounding space one or more smaller holes, the swimmer is prevented from responding to temporary level changes that can occur if a ship chops or rolls in the lake, thereby not changing the amount of liquid. , but is moved longitudinally or transversely of the ship.
Da imidlertid de mindre huller kan tilstoppes af i rummet forekommende snavs, foreslås ifølge den foreliggende opfindelse, at røret over det forudbestemte niveau står i forbindelse med det omgivende rum via et eller flere større huller.However, since the smaller holes can be clogged by debris present in the space, it is proposed according to the present invention that the pipe above the predetermined level communicates with the surrounding space via one or more larger holes.
Herved opnås, at svømmeren trods tilstopning af de mindre huller alligevel, omend noget senere end sædvanligvis ønsket, kan aktivere pumpen. Da svømmeren i dette tilfælde befinder sig over sin sædvanlige stilling, er det ifølge opfindelsen hensigtsmæssigt, at der over den førstnævnte omskifter er anbragt en anden omskifter, Denne anden omskifter kan benyttes til at udløse en indikering af tilstopningen.This results in the fact that, despite clogging the smaller holes, the swimmer can still activate the pump, albeit somewhat later than usual. In this case, since the swimmer is above his usual position, it is appropriate according to the invention that a second switch be arranged over the first-mentioned switch. This second switch can be used to trigger an indication of the clogging.
Opfindelsen skal i det følgende forklares nærmere i forbindelse med tegningen, der viser et lodret snit gennem en niveaumåler samt to i tilknytning til denne anbragte omskiftere.The invention will now be explained in more detail in connection with the drawing, which shows a vertical section through a level meter as well as two switches in connection with this switch.
I det rum, hvis væskeniveau skal fastholdes under et forudbestemt niveau af en ikke vist lænsepumpe er anbragt en svømmer i et lodret rør 1. Svømmeren omfatter et flydelegeme 2, op fra hvilket strækker sig en aksel 3. Akselen 3 bærer en første, hér pladeformet del 4 og en højere anbragt anden, ligeledes pladeformet del 5. Til rørvæggen er fastgjort en første omskifter 6 med en i lodret plan bevægelig vippearm, der strækker sig ind mellem de to pladeformede dele 4 og 5. Over den øverste pladsformede del er til rørvæggen fastgjort endnu en omskifter 7, hvis vippearm strækker sig ind over den pladeformede del 5.In the space whose fluid level is to be maintained below a predetermined level of a bilge pump not shown, a float is arranged in a vertical tube 1. The float comprises a float body 2, from which extends a shaft 3. The shaft 3 carries a first plate-shaped here. part 4 and a higher positioned second, also plate-shaped part 5. Attached to the pipe wall is a first switch 6 with a vertically movable rocker arm extending between the two plate-shaped parts 4 and 5. Above the upper space-shaped part is to the pipe wall. attached another switch 7 whose rocker arm extends over the plate-shaped portion 5.
Ved den viste udførelsesform hviler røret 1 tætnende mod bunden 8 af det pågældende rum. Alternativt kan røret være lukket i bunden på anden måde eller være således hasvet over bunden 8, at der fremstår en lille ringspalte.In the embodiment shown, the tube 1 rests sealingly against the bottom 8 of the compartment in question. Alternatively, the tube may be closed at the bottom in some other way or may be so sloped over the bottom 8 that a small ring gap appears.
Hær bunden eller i hvert fald under det forudbestemte niveau har rørets 1 indre forbindelse med det omgivende rum gennem et eller flere mindre huller 9. Hullerne 9 er således dimensioneret, at: kortvarige niveauændringer, der kan opstå ved skibets bevægelser, ikke registreres af svømmeren, fordi det samlede gennemstrømningsareal er forholdsvis lille.Below the ground, or at least below the predetermined level, the inner connection of the tube 1 with the surrounding space through one or more smaller holes 9. The holes 9 are dimensioned so that: short-term level changes that may occur during the ship's movements are not detected by the swimmer; because the total flow area is relatively small.
Over det forudbestemte niveau har røret 1 yderligere et eller flere større huller 10.Above the predetermined level, the tube 1 further has one or more larger holes 10.
141456 3141456 3
Mr væskeniveauet i det omgivende rum stiger jævnt, vil væske strømme gennem hullerne 9 ind i røret. Herved løftes svømmeren, Mr det forudbestemte niveau nås, vil den nederste pladeformede del 4 aktivere den første omskifter 6, som starter lænsepum-pens motor.As the fluid level in the surrounding space rises evenly, liquid will flow through the holes 9 into the tube. This raises the swimmer, once the predetermined level is reached, the lower plate-shaped part 4 will activate the first switch 6, which starts the bilge pump's engine.
Hvis de mindre huller 9 er helt eller delvis tilstoppet, kan væskeniveauet nå over det forudbestemte niveau. Væske vil da strømme gennem de større huller 10, og svømmeren løftee så højt, at den nederste pladeformede del 4 aktiverer den første omskifter 6, som starter pumpens motor, medens den øverste pladeformede del 5 aktiverer den anden omskifter 7, som eksempelvie kan tænde en laimpe, som indikerer tilstopningen af de nederste, mindre huller 9, Hen øverste omskifter 7 forbliver aktiveret uanset væskestandetfog tilbagestilles manuelt efter rensning af hullerne.If the smaller holes 9 are completely or partially clogged, the fluid level may reach above the predetermined level. Fluid will then flow through the larger holes 10, and the float will lift so high that the lower plate-shaped part 4 activates the first switch 6 which starts the pump motor, while the upper plate-shaped part 5 activates the second switch 7, which can, for example, patch indicating the clogging of the lower, smaller holes 9. The upper switch 7 remains activated regardless of the fluid level and is reset manually after cleaning the holes.
Når væskeniveauet på grund af pumpens virke er sunket så meget under det forudbestemte niveau som svarende til afstanden merl-lem de to pladeformede dele, vil den øverste pladeformede del 5 - aktivere den første omskifter, som stopper lænsepumpens motor/When the liquid level due to the pump's operation has dropped as much below the predetermined level as the distance between the two plate-shaped parts, the upper plate-shaped part 5 - activates the first switch which stops the bilge pump's engine /
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK33878A DK141456B (en) | 1978-01-24 | 1978-01-24 | Level gauge for bilge pumps. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK33878 | 1978-01-24 | ||
DK33878A DK141456B (en) | 1978-01-24 | 1978-01-24 | Level gauge for bilge pumps. |
Publications (3)
Publication Number | Publication Date |
---|---|
DK33878A DK33878A (en) | 1979-07-25 |
DK141456B true DK141456B (en) | 1980-03-17 |
DK141456C DK141456C (en) | 1980-08-25 |
Family
ID=8092406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK33878A DK141456B (en) | 1978-01-24 | 1978-01-24 | Level gauge for bilge pumps. |
Country Status (1)
Country | Link |
---|---|
DK (1) | DK141456B (en) |
-
1978
- 1978-01-24 DK DK33878A patent/DK141456B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DK33878A (en) | 1979-07-25 |
DK141456C (en) | 1980-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9222848B2 (en) | Leakage detection device using siphon principle | |
WO1990005839A1 (en) | Marine propulsion device with through-transom engine oil drain system | |
NO149991B (en) | OIL COLLECTION DEVICE | |
DK141456B (en) | Level gauge for bilge pumps. | |
US20030106370A1 (en) | Measuring apparatus | |
FR2457479A1 (en) | FLOAT FOR TANK GAUGE | |
KR20160008006A (en) | measurement apparatus for durability of concrete construction using sea water | |
DK147920B (en) | VACUUM FLOW SYSTEM | |
NO142904B (en) | OIL SEPARATOR. | |
RU86959U1 (en) | DEVICE FOR THE COLLECTION AND REMOVAL OF FLOATING FLUID SUBSTANCES | |
SU37491A1 (en) | Fixture to keep fluid injected into the tank at a constant level | |
US1709139A (en) | Liquid-testing device | |
SU75348A1 (en) | Liquid dispenser | |
CN207618344U (en) | A kind of float-type oil storage tank | |
SU412483A1 (en) | ||
US1366814A (en) | Gasolene-measuring device | |
JP2012172364A (en) | Pump device for drainage and pre-revolution tank | |
RU221399U1 (en) | Outboard motor cooling system flushing device | |
SU482628A1 (en) | Liquid dispenser | |
SU488988A1 (en) | Device for measuring oil consumption | |
PL61800B1 (en) | ||
SU527595A1 (en) | Device for measuring soil washout | |
SU8587A1 (en) | A device for collecting oil products floating on the water surface | |
SU35080A1 (en) | Chlorinator | |
SU78280A1 (en) | A device for calibrating nozzles and testing carburetors |