NO126196B - - Google Patents
Download PDFInfo
- Publication number
- NO126196B NO126196B NO02886/69A NO288669A NO126196B NO 126196 B NO126196 B NO 126196B NO 02886/69 A NO02886/69 A NO 02886/69A NO 288669 A NO288669 A NO 288669A NO 126196 B NO126196 B NO 126196B
- Authority
- NO
- Norway
- Prior art keywords
- insulation
- outer walls
- vapor
- refrigerator
- cover
- Prior art date
Links
- 238000009413 insulation Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 229920002522 Wood fibre Polymers 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Hydroponics (AREA)
- Refrigerator Housings (AREA)
Description
Anordning ved kjøleskap, kjøledisker eller liknende. Device for refrigerators, cold counters or similar.
Foreliggende oppfinnelse vedrører en The present invention relates to a
anordning ved kjøleskap, kjøledisker eller lignende med en varmeisolasjon anbrakt innenfor et skjelett av bærende yttervegger som er fremstilt av ikke damptett materiale eller på annen måte gjennomsllppe-lig for damp. For å oppnå den nødvendige damptetthet av slike yttervegger må der treffes særskilte forholdsregler for å hindre vanndamp i å passere gjennom kjøleska-pets yttervegger og kondensere i veggens isolasjonsmateriale hvorved dettes isoler-ende virkning går tapt. Som oftest bestry-kes innervegger og fuger med asfalt eller også impregneres veggstykkene separat, device for refrigerators, cooling counters or the like with a thermal insulation placed within a skeleton of load-bearing outer walls which are made of material that is not vapor-tight or otherwise permeable to vapor. In order to achieve the required vapor tightness of such outer walls, special precautions must be taken to prevent water vapor from passing through the refrigerator's outer walls and condensing in the wall's insulation material, whereby its insulating effect is lost. Most often, interior walls and joints are coated with asphalt or the wall sections are impregnated separately,
mens fugene overklistres med et bånd. Disse og lignende fremgangsmåter har den ulempe at fugene sprekker etter en tid, hvorved det påkostede arbeide blir bort-kastet. while the joints are pasted over with a tape. These and similar methods have the disadvantage that the joints crack after a while, whereby the expensive work is wasted.
Oppfinnelsen går ut på å unngå ulem-per og består i at en på forhånd fremstilt kappe av damptett materiale såsom plast, er anordnet til å dekke isolasjonen på dennes mot ytterveggene grensende flater, men uten å dekke isolasjonen på dennes mot kjølerommet vendende flater. The invention aims to avoid disadvantages and consists in that a pre-manufactured cover of vapor-tight material such as plastic is arranged to cover the insulation on its surfaces bordering the outer walls, but without covering the insulation on its surfaces facing the cold room.
En utførelsesform for oppfinnelsen er vist på tegningen i horisontalt snitt. An embodiment of the invention is shown in the drawing in horizontal section.
Kjøleskapets yttervegger 28 består f. The refrigerator's outer walls 28 consist, for example, of
eks. av trefiberplater som er festet til et rammeverk 22, 23a, 23b og danner et ytre hylster for kjøleskapet. En f. eks. svingbar dør 16 er anbragt på hylsterets ene side for å muliggjøre adgang til kjøleskapets kjøle-rom. Innenfor ytterveggene 28 er der anbragt en damptett kappe 29a, f .eks. av plast e.g. of wood fiber boards which are attached to a framework 22, 23a, 23b and form an outer casing for the refrigerator. An e.g. hinged door 16 is placed on one side of the casing to enable access to the refrigerator's cooling compartment. Within the outer walls 28, a vapor-tight jacket 29a is placed, e.g. of plastic
som danner en damptett membran mellom ytterveggene 28 og det innenf orliggende iso-leringsmateriale 9a, 9b, 10a som f.eks. består av plater, en på hver side av det ytre hylster (på tegningen vises ikke fugene mellom disse isoleringsplater, men de er f. eks. be-liggende ved hjørnene). Kappen 29a slutter seg hensiktsmessig tett til isolasjonens ytre form. På isolasjonsplatens innside anbrin-ges en indre platemantel 30 eller lignende som danner selve kjølerommets begrens-ningsvegger på alle sider med unntagelse av den mot døren 16 vendende side. For-trinnsvis innføres først den f. eks. av myk plastfolie bestående kappe 29a innenfor ytterveggene 28, hvoretter isolasjonsplatene 9a, 9b, 10a innlegges på sin plass, men det er også mulig først å bekle isolasjonen med kappen og deretter innføre det hele i kjøle-skapet. Kappens 29a materiale kan hensiktsmessig ombrettes ved ytterkantene 29b for å oppnå god tetning, hvoretter inner-platen 30 fastsettes på sin plass og sluttes til rammeverket 22. which forms a vapor-tight membrane between the outer walls 28 and the underlying insulating material 9a, 9b, 10a which e.g. consists of plates, one on each side of the outer sleeve (the drawing does not show the joints between these insulation plates, but they are, for example, located at the corners). The jacket 29a adheres suitably tightly to the outer shape of the insulation. An inner sheet jacket 30 or the like is placed on the inside of the insulation board which forms the delimiting walls of the cooling room itself on all sides with the exception of the side facing the door 16. Preferably, the e.g. sheath 29a consisting of soft plastic foil within the outer walls 28, after which the insulation plates 9a, 9b, 10a are inserted in place, but it is also possible to first cover the insulation with the sheath and then introduce the whole thing into the refrigerator. The material of the cover 29a can suitably be ombrette at the outer edges 29b to achieve a good seal, after which the inner plate 30 is fixed in place and connected to the framework 22.
Herved tilveiebringes en fullstendig be-skyttelse mot fuktig gjennomslag i isolasjonen selv om ytterveggene utføres av forholdsvis porøst materiale (trefiberplater). Problemet med istykkersprukne fuger i det ytre hylster elimineres helt ved oppfinnelsen, idet den damptettende funksjon helt fylles av kappen 29a, mens ytterveggene 28 bare har den funksjon å tjene som bærende konstruksjonselement. This provides complete protection against damp penetration in the insulation, even if the outer walls are made of relatively porous material (wood fibreboard). The problem of cracked joints in the outer sleeve is completely eliminated by the invention, as the vapor-tight function is completely filled by the jacket 29a, while the outer walls 28 only have the function of serving as a load-bearing structural element.
Foruten at oppfinnelsen innebærer en effektiv fuktighetssperring ved f. eks. en kjøleskapsvegg av trefiberplater, har den også vist seg fra et omkostningssynspunkt Apart from the fact that the invention involves an effective moisture barrier by e.g. a refrigerator wall made of fiberboard, it has also proven itself from a cost point of view
å bety en biligere utførelse enn de tidligere to mean a cheaper design than the previous ones
kjente metoder for oppnåelse av fuktig-hetstetthet av vedkommende isolasjon. known methods for achieving moisture-tightness of the relevant insulation.
På tegningen betegner 25a en vertikal In the drawing, 25a denotes a vertical
kanal bak kjøleskapet mellom dettes bak-vegg og den vegg 24 der kjøleskapet er opp-stillet. Gjennom denne kanal kan på kjent channel behind the refrigerator between its rear wall and the wall 24 where the refrigerator is installed. Through this channel can on known
måte kjøleluften strømme for å kjøle kjøle-maskineriets varmeavgivende del. way the cooling air flows to cool the heat-dissipating part of the refrigerating machinery.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1176468A CH511546A (en) | 1968-08-05 | 1968-08-05 | Container for hydroponic cultivation |
Publications (1)
Publication Number | Publication Date |
---|---|
NO126196B true NO126196B (en) | 1973-01-08 |
Family
ID=4376642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO02886/69A NO126196B (en) | 1968-08-05 | 1969-07-10 |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT288767B (en) |
BE (1) | BE737054A (en) |
CH (1) | CH511546A (en) |
DE (1) | DE1934409A1 (en) |
DK (1) | DK122252B (en) |
FI (1) | FI46575C (en) |
FR (1) | FR2015058A1 (en) |
GB (1) | GB1270450A (en) |
NL (1) | NL6911888A (en) |
NO (1) | NO126196B (en) |
SE (1) | SE354175B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2441372C3 (en) * | 1974-08-29 | 1978-03-30 | Bayer Ag, 5090 Leverkusen | Device for inserting fertilizer containers into hydroponic containers |
JPS5199059U (en) * | 1975-02-07 | 1976-08-09 | ||
FR2305123A1 (en) * | 1975-03-24 | 1976-10-22 | Interhydro Ag | PLANT HYDROCULTURE DEVICE |
US4161844A (en) * | 1975-12-12 | 1979-07-24 | Bayer Aktiengesellschaft | Hydroculture plant pot with an inserted container for receiving a hydroculture fertilizer |
DE2640415A1 (en) * | 1976-09-08 | 1978-03-16 | Twl Hydrokultur Gmbh | INSERT POT WITH WATER LEVEL INDICATOR FOR AN OUTDOOR HYDROCULTURE TANK |
US4133141A (en) * | 1977-12-16 | 1979-01-09 | Lee Choong W | Apparatus and method for growing plants |
EP0214329A1 (en) * | 1985-09-07 | 1987-03-18 | Wolfgang Behrens | Rotation-moulding method for making plastics articles, and plant container obtained thereby |
FR2644977B1 (en) * | 1989-03-31 | 1992-04-17 | Laguerre Maxime | CROP POT FOR SUB-IRRIGATION AND POT IN WHICH IT IS PACKED FOR THE SALE OF A PLANT |
LU93034B1 (en) | 2016-04-20 | 2017-10-27 | Scheurich Gmbh & Co Kg | Plant vessel with a level measuring device |
-
1968
- 1968-08-05 CH CH1176468A patent/CH511546A/en not_active IP Right Cessation
-
1969
- 1969-07-07 DE DE19691934409 patent/DE1934409A1/en active Granted
- 1969-07-08 AT AT653769A patent/AT288767B/en not_active IP Right Cessation
- 1969-07-10 NO NO02886/69A patent/NO126196B/no unknown
- 1969-07-14 GB GB35324/69A patent/GB1270450A/en not_active Expired
- 1969-07-23 DK DK395469AA patent/DK122252B/en unknown
- 1969-07-23 FI FI692189A patent/FI46575C/en active
- 1969-07-31 FR FR6926291A patent/FR2015058A1/fr not_active Withdrawn
- 1969-08-04 SE SE10868/69A patent/SE354175B/xx unknown
- 1969-08-04 BE BE737054D patent/BE737054A/xx unknown
- 1969-08-05 NL NL6911888A patent/NL6911888A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DK122252B (en) | 1972-02-14 |
FR2015058A1 (en) | 1970-04-24 |
BE737054A (en) | 1970-01-16 |
FI46575B (en) | 1973-01-31 |
NL6911888A (en) | 1970-02-09 |
FI46575C (en) | 1973-05-08 |
GB1270450A (en) | 1972-04-12 |
SE354175B (en) | 1973-03-05 |
DE1934409A1 (en) | 1971-02-25 |
CH511546A (en) | 1971-08-31 |
AT288767B (en) | 1971-03-25 |
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