DE29603840U1 - Refrigerator - Google Patents
RefrigeratorInfo
- Publication number
- DE29603840U1 DE29603840U1 DE29603840U DE29603840U DE29603840U1 DE 29603840 U1 DE29603840 U1 DE 29603840U1 DE 29603840 U DE29603840 U DE 29603840U DE 29603840 U DE29603840 U DE 29603840U DE 29603840 U1 DE29603840 U1 DE 29603840U1
- Authority
- DE
- Germany
- Prior art keywords
- thermoplastic elastomer
- halogen
- free
- plastic
- door seal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/08—Parts formed wholly or mainly of plastics materials
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
- C09K2200/0642—Copolymers containing at least three different monomers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
; Fg/i :: ;; Fg/i :: ;
•·29·.·02.199&·•·29·.·02.199&·
AEG Hausgeräte GmbH D-90429 NürnbergAEG Hausgeräte GmbH D-90429 Nuremberg
Die Erfindung bezieht sich auf ein Kältegerät, insbesondere ein Kühl- und/oder Gefriergerät, mit aus Kunststoff bestehenden Teilen, wie z. B. Türdichtung, Tiefkühlfachtürdichtung, Verdampferstütze, kunststoffisolierte Verdrahtung, Verkleidungskeder.The invention relates to a refrigeration device, in particular a refrigerator and/or freezer, with plastic parts, such as door seal, freezer compartment door seal, evaporator support, plastic-insulated wiring, panel piping.
Ein Kältegerät, insbesondere ein Kühl- und/oder Gefriergerät für den Haushalt, weist üblicherweise eine ganze Anzahl von Teilen auf, die ganz aus Kunststoff bestehen oder beispielsweise im Fall der Verdrahtung, mittels Kunststoff isoliert sind. Derartige Teile bestehen derzeit üblicherweise aus PVC oder PVC-Verbindungen.A refrigeration appliance, in particular a refrigerator and/or freezer for the home, usually has a whole number of parts that are made entirely of plastic or, for example in the case of wiring, are insulated using plastic. Such parts currently usually consist of PVC or PVC compounds.
Im Zuge eines zunehmenden Umweltbewußtseins und strenger gesetzlicher Auflagen bezüglich der Luftreinhaltung sind die vorgenannten Teile bedenklich, weil zum einen bei der Herstellung Chlorverbindungen oder Halogenverbindungen erforderlich sind und zum anderem bei der Entsorgung oder im Brandfall Dioxine, Furane und Halogensäuren entstehen können.In the wake of increasing environmental awareness and stricter legal requirements regarding air pollution control, the aforementioned parts are of concern because, on the one hand, chlorine compounds or halogen compounds are required during production and, on the other hand, dioxins, furans and halogen acids can be produced during disposal or in the event of fire.
Der Erfindung liegt daher die Aufgabe zugrunde, ein Kältegerät anzugeben, das nicht oder in erheblich geringerem Maß als heute üblich mit diesen vorstehend genannten Nachteilen behaftet ist.The invention is therefore based on the object of specifying a refrigeration device which is not affected by the above-mentioned disadvantages or is affected to a considerably lesser extent than is usual today.
Diese Aufgabe wird bei einem Kältegerät der eingangs genannten Art erfindungsgemäß dadurch gelöst, daß dieThis object is achieved in a refrigeration device of the type mentioned above in that the
• ··
996996
Türdichtung halogenfrei ist und einen thermoplastischen Elastomer umfaßt.Door seal is halogen-free and contains a thermoplastic elastomer.
Auf diese Weise ist es gewährleistet, daß das mit Ausnahme des Kunststoffinnenbehälters, der Türinnenverkleidung und der geschäumten Isolierung massereichste Kunststoffteil weder zu dessen Herstellung Halogen, und insbesondere Clor erforderlich macht noch bei der Entsorgung oder Verbrennung Halogene, insbesondere Chlor, in organischen oder Säure-Verbindungen freisetzt.In this way, it is ensured that the plastic part, which has the highest mass, with the exception of the plastic inner container, the inner door panel and the foamed insulation, neither requires halogens, and in particular chlorine, for its production nor releases halogens, in particular chlorine, in organic or acidic compounds during disposal or incineration.
In vorteilhafter Weiterbildung der Erfindung ist es vorgesehen, daß die Türdichtung eines separaten oder integrierten Gefrierfachs halogenfrei ist und einen thermoplastischen Elastomer umfaßt. Ebenso kann eine Verdampferstütze vorgesehen sein, welche halogenfrei ist und einen thermoplastischen Elastomer umfaßt.In an advantageous development of the invention, it is provided that the door seal of a separate or integrated freezer compartment is halogen-free and comprises a thermoplastic elastomer. An evaporator support can also be provided which is halogen-free and comprises a thermoplastic elastomer.
Des weiteren kann die gesamte kunststoffisolierte Verdrahtung halogenfrei sein und mittels eines thermoplatischen Elastomers isoliert sein.Furthermore, the entire plastic-insulated wiring can be halogen-free and insulated using a thermoplastic elastomer.
Außerdem kann es vorgesehen sein, daß ein halogenfreier Verkleidungskeder vorgesehen ist, welcher einen thermoplastischen Elastomer umfaßt.In addition, it can be provided that a halogen-free cladding piping is provided which comprises a thermoplastic elastomer.
In besonders vorteilhafter Ausgestaltung der Erfindung eignet sich als thermoplastischer Elastomer eine Verbindung mit der Bezeichnung PP-EPDM und/oder SEBS.In a particularly advantageous embodiment of the invention, a compound called PP-EPDM and/or SEBS is suitable as a thermoplastic elastomer.
Vorstehend erstgenannte Verbindung ist ein Mischung aus Polypropylenelastomer und Ethylen-Propylen-Dienpolymerisat-(Terpolymer)-Kautschuk, der in der Literatur auch mit EPT abgekürzt wird. Die zweitgenannte Verbindung ist einThe first compound mentioned above is a mixture of polypropylene elastomer and ethylene-propylene-diene polymer (terpolymer) rubber, which is also abbreviated to EPT in the literature. The second compound is a
Gemisch aus Polystyrol und Polypropylen und wird in der Literatur als Styrolethylenbutadinstyrol bezeichnet. Hierbei ist die Zusammensetzung der einzelnen thermoplastischen Elastomere von der Dicke, der Temperaturbeständigkeit, der Weichheit und den übrigen Eigenschaften des mit einem der vorstehend genannten Stoffe hergestellten Kunststoffteils abhängig.Mixture of polystyrene and polypropylene and is referred to in the literature as styrene-ethylene-butadiene-styrene. The composition of the individual thermoplastic elastomers depends on the thickness, temperature resistance, softness and other properties of the plastic part made with one of the above-mentioned materials.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29603840U DE29603840U1 (en) | 1996-03-01 | 1996-03-01 | Refrigerator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29603840U DE29603840U1 (en) | 1996-03-01 | 1996-03-01 | Refrigerator |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29603840U1 true DE29603840U1 (en) | 1997-06-26 |
Family
ID=8020393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29603840U Expired - Lifetime DE29603840U1 (en) | 1996-03-01 | 1996-03-01 | Refrigerator |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29603840U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999011678A2 (en) * | 1997-09-01 | 1999-03-11 | Targor Gmbh | Injection moulding articles made of metallocene and polypropylene |
EP1039243A2 (en) * | 1999-03-26 | 2000-09-27 | Matsushita Electric Industrial Co., Ltd. | Air conditioner |
CN101544806B (en) * | 2008-03-26 | 2011-03-30 | 海尔集团公司 | Solvent-resistance polystyrene ternary alloy material for refrigerator inner liner plates and preparation method and application thereof |
CN110387098A (en) * | 2019-08-28 | 2019-10-29 | 长虹美菱股份有限公司 | A kind of flavouring gasket and preparation method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2734880A1 (en) * | 1977-08-03 | 1979-02-22 | Licentia Gmbh | Olefin! copolymer thermoplastic elastomer refrigerator sealant - contains ethylene! and propylene! copolymer opt. mixed with homopolymer or EVA copolymer |
US4807397A (en) * | 1987-10-05 | 1989-02-28 | Rjf International Corporation | Compression honeycomb door seal |
DE9014623U1 (en) * | 1989-10-23 | 1991-03-14 | Centro Sviluppo Settori Impiego S.r.l., Foro Buonaparte, Mailand/Milano | Grilles for electrical household appliances made of thermoplastic material |
US5117587A (en) * | 1991-05-02 | 1992-06-02 | Rjf International Corporation | Sealing structure |
US5336349A (en) * | 1991-07-17 | 1994-08-09 | Saint Gobain Vitrage International | Process and device for the production of an article equipped with a profiled bead |
US5504156A (en) * | 1993-12-15 | 1996-04-02 | Japan Synthetic Rubber Co., Ltd. | Thermoplastic elastomer composition |
-
1996
- 1996-03-01 DE DE29603840U patent/DE29603840U1/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2734880A1 (en) * | 1977-08-03 | 1979-02-22 | Licentia Gmbh | Olefin! copolymer thermoplastic elastomer refrigerator sealant - contains ethylene! and propylene! copolymer opt. mixed with homopolymer or EVA copolymer |
US4807397A (en) * | 1987-10-05 | 1989-02-28 | Rjf International Corporation | Compression honeycomb door seal |
DE9014623U1 (en) * | 1989-10-23 | 1991-03-14 | Centro Sviluppo Settori Impiego S.r.l., Foro Buonaparte, Mailand/Milano | Grilles for electrical household appliances made of thermoplastic material |
US5117587A (en) * | 1991-05-02 | 1992-06-02 | Rjf International Corporation | Sealing structure |
US5336349A (en) * | 1991-07-17 | 1994-08-09 | Saint Gobain Vitrage International | Process and device for the production of an article equipped with a profiled bead |
US5504156A (en) * | 1993-12-15 | 1996-04-02 | Japan Synthetic Rubber Co., Ltd. | Thermoplastic elastomer composition |
Non-Patent Citations (1)
Title |
---|
Derwent Abstract, Ref. 93-208965/26 zu JP 05132663-A * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999011678A2 (en) * | 1997-09-01 | 1999-03-11 | Targor Gmbh | Injection moulding articles made of metallocene and polypropylene |
WO1999011678A3 (en) * | 1997-09-01 | 1999-05-27 | Targor Gmbh | Injection moulding articles made of metallocene and polypropylene |
EP1039243A2 (en) * | 1999-03-26 | 2000-09-27 | Matsushita Electric Industrial Co., Ltd. | Air conditioner |
EP1039243A3 (en) * | 1999-03-26 | 2001-05-16 | Matsushita Electric Industrial Co., Ltd. | Air conditioner |
CN101544806B (en) * | 2008-03-26 | 2011-03-30 | 海尔集团公司 | Solvent-resistance polystyrene ternary alloy material for refrigerator inner liner plates and preparation method and application thereof |
CN110387098A (en) * | 2019-08-28 | 2019-10-29 | 长虹美菱股份有限公司 | A kind of flavouring gasket and preparation method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4743257C1 (en) | Material for osteosynthesis devices | |
EP0360096B1 (en) | Flame-resistant resilient seal | |
BR9612350A (en) | Thermoplastic product with glass matting. | |
SE7613766L (en) | MATURE OF POLYESTER COMPOSITIONS FOR VISCOSITY INDEX CONTROL | |
DE60329143D1 (en) | Syntactic foams with improved water resistance, long pot life and short demolding times | |
DE29603840U1 (en) | Refrigerator | |
WO2001071223A3 (en) | Gasket, method of manufacturing and apparatus for manufacturing same | |
EP3060592A1 (en) | Thermoplastic elastomer compositions resistant to silicone oil | |
ATE201707T1 (en) | FLAME RETARDANT HALOGEN-FREE FILM | |
EP0001564B1 (en) | Fitting for a high voltage cable with plastic insulation | |
DE68914229D1 (en) | Thermoplastic elastomer composition and rubber parts for refrigerators with a layer consisting of the thermoplastic elastomer composition. | |
DE3777502D1 (en) | STRANDED SEALING PROFILE. | |
BR9711286A (en) | Barrel-shaped synthetic material container, as well as process and device for its manufacture. | |
JPS57200445A (en) | Polycarbonate resin composition | |
KR920009924A (en) | Flame Retardant Polyester Resin Composition | |
KR910021126A (en) | Multi system control method by mode switching key | |
DE3419352C2 (en) | Bushing for at least one line, in particular an electrical cable | |
KR910007394A (en) | Printed wiring board for forming printed wiring board and using the material | |
ES2062110T3 (en) | POLYMERIC MIXTURE THAT HAS AROMATIC POLYCARBONATE, POLYESTER AND THERMOPLASTIC ELASTOMER, AND ARTICLES FORMED FROM THEM. | |
EP3453575B1 (en) | Housing | |
WO2018192696A1 (en) | Flexible insulation material | |
JPS55118940A (en) | Composite resin composition | |
KR910012049A (en) | Chemical-cured two part polyurethane composition | |
ITMI942570A1 (en) | POLYMER MATERIAL FOR THE MANUFACTURE OF SPECIAL GASKETS FOR REFRIGERATORS AND GASKETS OBTAINED WITH IT | |
KR950032415A (en) | Plastic Sheet for Wood Replacement |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19970807 |
|
R021 | Search request validly filed |
Effective date: 19971008 |
|
R163 | Identified publications notified |
Effective date: 19980602 |
|
R197 | New subsequently filed claims on ip dossier | ||
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 19990715 |
|
R120 | Application withdrawn or ip right abandoned |
Effective date: 19990721 |