NO831858L - SPROEYTEMUNNSTYKKE. - Google Patents
SPROEYTEMUNNSTYKKE.Info
- Publication number
- NO831858L NO831858L NO831858A NO831858A NO831858L NO 831858 L NO831858 L NO 831858L NO 831858 A NO831858 A NO 831858A NO 831858 A NO831858 A NO 831858A NO 831858 L NO831858 L NO 831858L
- Authority
- NO
- Norway
- Prior art keywords
- nipple
- nozzle
- spray
- wall
- hole
- Prior art date
Links
- 239000007921 spray Substances 0.000 claims description 16
- 210000002445 nipple Anatomy 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4278—Nozzles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
- A47L15/16—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with rigidly-mounted spraying devices
Landscapes
- Nozzles (AREA)
- Fats And Perfumes (AREA)
- Steroid Compounds (AREA)
- Washing And Drying Of Tableware (AREA)
Description
SPRØYTEMUNNSTYKKESPRAY NOZZLE
Foreliggende oppfinnelse vedrører forbedring av sprøytemunn-stykker i en oppvaskmaskin hvor oppvaskgodset passerer munnstykker som fra flere retninger sprøyter på oppvaskgodset. The present invention relates to the improvement of spray nozzles in a dishwasher where the dishware passes nozzles which spray the dishware from several directions.
Et munnstykke stasjonært festet i en distribusjonskanalsA nozzle stationary fixed in a distribution channel
eller -kasses vegg har et meget begrenset sprøyteområde.or box's wall has a very limited spray area.
For å oppnå en sprøyting som er tilstrekkelig fra alle kanter må derfor et stort antall munnstykker anvendes an-bragt i flere sprøyteretninger. Å montere en flerhet munnstykker i en plan vegg slik at hvert får en individuell sprøy-teretning er tidkrevende og komplisert, spesielt ettersom også god tetning mellom munnstykket og veggen bør opprett-holdes. In order to achieve sufficient spraying from all sides, a large number of nozzles must therefore be used arranged in several spraying directions. Mounting a plurality of nozzles in a flat wall so that each gets an individual spray direction is time-consuming and complicated, especially as a good seal between the nozzle and the wall should also be maintained.
Ved foreliggende oppfinnelse er det fremsatt en løsningIn the present invention, a solution has been proposed
på det problem å fremstille sprøytemunnstykker som både sør-ger for en individuell retning og en enkel, tettende montering. Fra tidligere kjent teknikk er det vanlig at munnstykket er skrudd inn i et hull gjennom veggen eller inn i en mutter på baksiden av veggen. En enklere montering oppnås ved oppfinnelsesgjenstanden ved at munnstykket presses inn i hullet gjennom veggen og låses ved hjelp av en ekspansjonsring. Munnstykkets retning kan da bestemmes ved monteringen og låsing av posisjonen utføres ved hjelp av en tapp, kile eller lignende. De her beskrevne forbedringer fremgår av et munnstykke fremstilt i overensstemmelse med hovedkravets karakteristikk. on the problem of producing spray nozzles that both ensure an individual direction and a simple, tight fitting. From prior art, it is common for the nozzle to be screwed into a hole through the wall or into a nut on the back of the wall. A simpler assembly is achieved with the object of the invention by the nozzle being pressed into the hole through the wall and locked by means of an expansion ring. The direction of the nozzle can then be determined during assembly and locking of the position is carried out using a pin, wedge or the like. The improvements described here appear from a mouthpiece produced in accordance with the characteristics of the main claim.
Til belysning av oppfinnelsen er et par utførelsesformer av denne beskrevet i det følgende under henvisning til vedføyede tegning, hvor To illustrate the invention, a couple of embodiments of this are described in the following with reference to the attached drawing, where
Fig. 1 viser et rett munnstykke i vertikalt tverrsnitt.Fig. 1 shows a straight nozzle in vertical cross-section.
Fig. 2 viser samme munnstykke i horisontal projeksjon.Fig. 2 shows the same nozzle in horizontal projection.
Fig. 3 viser et skrått munnstykke i vertikalt tverrsnitt.Fig. 3 shows an inclined nozzle in vertical cross-section.
'Fig. 4 viser det samme munnstykke i horisontalt snitt. j 'Fig. 4 shows the same nozzle in horizontal section. j
Munnstykket ifølge fig. 1 og 2 består av to deler, et legemeThe nozzle according to fig. 1 and 2 consist of two parts, a body
10 og en ekspansjonsring 11. Munnstykket er montert i et hull 12 i en plate 13 som utgjør en vegg i en distribusjons-kasse eller -kanal. Legemet har en konisk nippel 14 10 and an expansion ring 11. The nozzle is mounted in a hole 12 in a plate 13 which forms a wall in a distribution box or channel. The body has a conical nipple 14
forsynt med en flens 15 ved den nedre ende. Hullet 16 i i nippelen er halv-sfærisk i toppen og slutter i en åpning 17 dannet av en V-formet spalte 18 tvers gjennom veggen av det øvre parti 19 av legemet. provided with a flange 15 at the lower end. The hole 16 in the nipple is semi-spherical at the top and ends in an opening 17 formed by a V-shaped slot 18 across the wall of the upper part 19 of the body.
Utsiden av ekspansjonsringen er forsynt med et ringformetThe outside of the expansion ring is provided with an annular
spor 20, inn i hvilket kanten av hullet 12 i platen smekker inn når ringen, .monteres ved å presse denne inn i det åpne hull. Ringen er laget av myk plast og er konisk som nippelen groove 20, into which the edge of the hole 12 in the plate snaps when the ring is fitted by pressing it into the open hole. The ring is made of soft plastic and is conical like the nipple
og ekspanderer når legemet 10 presses så langt inn i ringen at flensen 15 gjennomtrenger hele ringen og låses under denne ved sneppertvirkning. Når ringen ekspanderer, tvinges sporet 20 mot kanten av platen og bevirker derved god tetning mellom munnstykket og platen. and expands when the body 10 is pressed so far into the ring that the flange 15 penetrates the entire ring and is locked under it by a snap action. When the ring expands, the groove 20 is forced against the edge of the plate and thereby causes a good seal between the nozzle and the plate.
i in
Den individuelle sprøyteretning som er nevnt i den innled-ende del oppnås ved å fremstille munnstykket på en slik måte at den V-formede spalte skråstilles, f.eks. som vist på fig. The individual spray direction mentioned in the introductory part is achieved by producing the nozzle in such a way that the V-shaped slot is slanted, e.g. as shown in fig.
3 og 4, og derpå montere legemet slik at åpningen vender i ønsket sprøyteretning. Når flere legemer 10 med V-formede spalter med forskjellig hellning i forhold til hullets 16 senterakse 21 tilveiebringes, kan en serie munnstykker for varierende sprøytehøyde fremskaffes, idet en større vinkel 3 and 4, and then mount the body so that the opening faces in the desired spraying direction. When several bodies 10 with V-shaped slits with different inclinations in relation to the center axis 21 of the hole 16 are provided, a series of nozzles for varying spray height can be provided, a larger angle
v i forhold til senteraksen derved vil bevirke en mindre sprøytehøyde. Legemet 10 kan under monteringen dreies 360°, hvilket betyr at alle tenkelige sprøyteretningex i det halv-sfæriske parti over platen 13 kan utføres av en slik serie munnstykker. Etterat hvert munnstykkes sprøyte-retning er bestemt, kan justeringen av munnstykket gjøres permanent ved hjelp av en knapp 22 på en krave 23 på legemet, hvilken knapp rager inn i et hull 24 i platen 13. v in relation to the center axis will thereby cause a smaller spray height. The body 10 can be rotated 360° during assembly, which means that all conceivable spray directions in the hemispherical part above the plate 13 can be performed by such a series of nozzles. After each nozzle's spray direction has been determined, the adjustment of the nozzle can be made permanently by means of a button 22 on a collar 23 on the body, which button projects into a hole 24 in the plate 13.
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8105833A SE8105833L (en) | 1981-10-02 | 1981-10-02 | spray nozzle |
Publications (1)
Publication Number | Publication Date |
---|---|
NO831858L true NO831858L (en) | 1983-05-25 |
Family
ID=20344690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO831858A NO831858L (en) | 1981-10-02 | 1983-05-25 | SPROEYTEMUNNSTYKKE. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0089995A1 (en) |
JP (1) | JPS58501615A (en) |
BR (1) | BR8207894A (en) |
DK (1) | DK235983D0 (en) |
FI (1) | FI831949A0 (en) |
IT (2) | IT1149377B (en) |
NO (1) | NO831858L (en) |
SE (1) | SE8105833L (en) |
WO (1) | WO1983001186A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1240721B (en) * | 1990-09-06 | 1993-12-17 | Merloni Elettrodomestici Spa | DISHWASHER MACHINE PERFECTED |
KR101351045B1 (en) * | 2007-08-06 | 2014-01-10 | 엘지전자 주식회사 | device for cloth treating |
AU2008212002B2 (en) | 2007-09-10 | 2012-01-19 | Techtronic Industries Company Limited | Adjustable nozzle for pressure washer |
US8425203B2 (en) | 2008-04-25 | 2013-04-23 | Techtronic Outdoor Products Technology Limited | Portable pressure washer system |
US8056837B2 (en) | 2008-04-25 | 2011-11-15 | Techtronic Outdoor Products Technology Limited | Nozzle for use with a pressure washer |
EP2789285B1 (en) * | 2013-04-08 | 2022-07-06 | BSH Hausgeräte GmbH | Spray nozzle for a dishwasher |
KR102088846B1 (en) * | 2013-12-31 | 2020-03-13 | 삼성전자주식회사 | Fixed Nozzle Assembly and Dish Washing Machine having the same |
WO2019198554A1 (en) * | 2018-04-12 | 2019-10-17 | パナソニック株式会社 | Shell-and-tube-type heat exchanger and spray method thereof |
EP3868276A4 (en) * | 2018-10-16 | 2021-12-22 | Foshan Shunde Midea Washing Appliances Manufacturing Co., Ltd. | Water spraying pipe and cleaning apparatus |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1762313A (en) * | 1926-06-14 | 1930-06-10 | Diamond Power Speciality | Boiler cleaner |
FR1252812A (en) * | 1959-12-24 | 1961-02-03 | Nylon Molding Corp | Force-fitted blocking fittings |
US3272542A (en) * | 1963-10-17 | 1966-09-13 | Hays Mfg Co | Resilient connecting device |
FR1540245A (en) * | 1966-10-11 | 1968-09-20 | Candy Spa | Improvements in dishwashing machines and the like |
US3412740A (en) * | 1966-11-16 | 1968-11-26 | Blakeslee & Co G S | Spray box mounting and retaining means |
DE2414732A1 (en) * | 1974-03-27 | 1975-11-20 | Gerster & Schweingruber | Spray gun nozzle extension - has nozzle slot at pipe end to provide oval spray pattern |
US4084750A (en) * | 1974-10-23 | 1978-04-18 | The De Laval Separator Company | Nozzle assembly for filters |
IT1099936B (en) * | 1978-10-18 | 1985-09-28 | Venturini Pio | DISHWASHER MACHINE FOR BARS, RESTAURANTS AND COMMUNITIES |
-
1981
- 1981-10-02 SE SE8105833A patent/SE8105833L/en not_active Application Discontinuation
-
1982
- 1982-09-23 BR BR8207894A patent/BR8207894A/en unknown
- 1982-09-23 WO PCT/SE1982/000295 patent/WO1983001186A1/en not_active Application Discontinuation
- 1982-09-23 JP JP57503031A patent/JPS58501615A/en active Pending
- 1982-09-23 EP EP82902995A patent/EP0089995A1/en not_active Withdrawn
- 1982-10-01 IT IT49195/82A patent/IT1149377B/en active
- 1982-10-01 IT IT8236048U patent/IT8236048V0/en unknown
-
1983
- 1983-05-25 NO NO831858A patent/NO831858L/en unknown
- 1983-05-25 DK DK2359/83A patent/DK235983D0/en not_active Application Discontinuation
- 1983-05-31 FI FI831949A patent/FI831949A0/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT1149377B (en) | 1986-12-03 |
DK235983A (en) | 1983-05-25 |
EP0089995A1 (en) | 1983-10-05 |
WO1983001186A1 (en) | 1983-04-14 |
FI831949L (en) | 1983-05-31 |
DK235983D0 (en) | 1983-05-25 |
JPS58501615A (en) | 1983-09-29 |
FI831949A0 (en) | 1983-05-31 |
SE8105833L (en) | 1983-04-03 |
IT8249195A0 (en) | 1982-10-01 |
BR8207894A (en) | 1983-08-30 |
IT8236048V0 (en) | 1982-10-01 |
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