EP1102021B1 - Tür für Gefrierapparat - Google Patents
Tür für Gefrierapparat Download PDFInfo
- Publication number
- EP1102021B1 EP1102021B1 EP00124542A EP00124542A EP1102021B1 EP 1102021 B1 EP1102021 B1 EP 1102021B1 EP 00124542 A EP00124542 A EP 00124542A EP 00124542 A EP00124542 A EP 00124542A EP 1102021 B1 EP1102021 B1 EP 1102021B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- length portion
- resilience
- resiliently deformable
- attachment
- 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
Images
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
- F25D23/082—Strips
- F25D23/087—Sealing strips
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
- E05C19/161—Devices holding the wing by magnetic or electromagnetic attraction magnetic gaskets
Definitions
- the present invention as the title of this Patent description expresses this relates to a door for a freezer, the inside of which with a Insulation foam is filled, and the opposite door with is provided with a channel that surrounds it Means for receiving and attaching the approach represents a magnetic seal that is elastic is deformable, the closure means of the door represents; and which has the task of the manufacturing process to simplify and cheapen the door, what an improvement in the approach of magnetic Seal was made that allows their Attachment before the step of injection of the Perform insulation foam; and all of this in one Way that the approach withstands the pressure that the Insulation foam exerts on its injection, so that neither a deformation of the approach nor of the channel is evoked to his later exchange possible breakage of the magnetic seal enable.
- the doors of freezers are inside with an insulation foam filled, and the opposite door includes a channel that it surrounds the approach of a magnetic seal restrained and attached that is elastic is deformable. With the help of this seal Lock the door.
- the approach of the magnetic seal has two hollow ones Longitudinal parts on each other by a transverse Partition wall are separated, so that at the beginning the approach has greater flexibility with the goal of Fit the seal in the channel of the counter door too improve.
- the invention has improved the magnetic seal, so that this before performing the injection of the Insulation foam is attached, and therefore because no pressure on the canal, the introduction of the approach done manually without any kind to have to use by machine.
- the door includes the Invention, like the conventional doors, one Channel that surrounds the counter door, in which an elastic deformable approach is picked up and attached, the Is part of the magnetic seal of the door, being this approach comprises a longitudinal section from goes out free end, and the lateral support projections comprises approximately opposite to each other; and you is characterized in that the approach of magnetic Seal at least two longitudinal sections comprises different elasticities, wherein the longitudinal section, which follows the longitudinal section attached with the support projections, one less elasticity and greater rigidity having.
- the longitudinal section with the lower elasticity is at least to a large extent from a massive Made of material that is elastically deformable during the longitudinal section, which is attached which includes support projections and a larger one Has elasticity, comprises a hollow chamber.
- the section with the greater elasticity instructs its side, against the headpiece of the magnetic Seal is aligned, another lug-shaped Head on until the near Longitudinal section that is made of solid elastic deformable material is formed, the lug-shaped Support projection following the support projection and directed against the head of the seal is arranged.
- the longitudinal section at least in large part made of solid, elastically deformable material has an end portion that is in shape an arrow against the inside of the cavity of the adjacent longitudinal section, with the support projections is provided, extends.
- the longitudinal sections of the approach of the seal are uniformly made of an elastically deformable material of the same Shore hardness.
- Both longitudinal sections of the approach of the seal point at least approximately the same thickness as its cross section on.
- the door 1 is closed by a counter door 2 that a channel 3 for receiving and attaching a Approach 4 comprises a magnetic seal 5.
- the Channel 3 surrounds the opposite door 2.
- an insulation foam 12th injected in the interior between the door 1 and the Counter door 2 in the interior between the door 1 and the Counter door 2 in the interior between the door 1 and the Counter door 2 is defined.
- the approach 4 has a hollow end Longitudinal section 6, in the side walls of supporting projections 7 are attached, one of the Side parts an approach-like support projection 8 includes.
- the approach 4 then includes the hollow Longitudinal section 6 a solid longitudinal section 9, the is elastically deformable, the lower elasticity than the hollow longitudinal section 6.
- the magnetic seal 5 includes one Recording 10 in which the magnetic element is retained the closure over the side part 11 of the freezer, through which it operates Effect of the magnetic element sticks.
- the receptacle 10 is elastic with the approach 4 deformable sections 13 and 14, which have a chamber 15 define for thermal insulation, in connection brought.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Electromagnetism (AREA)
- Refrigerator Housings (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Seal Device For Vehicle (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Gasket Seals (AREA)
Description
- Figur 1
- zeigt eine Schnittansicht der magnetischen Dichtung, die in der Tür enthalten ist, die Gegenstand der Erfindung ist.
- Figur 2
- zeigt eine teilweise Schnittansicht der fertigen Tür mit der magnetischen Dichtung, angeordnet gegenüber dem Seitenteil des Gefrierapparates, in dem der Verschluß ausgeführt wird.
Claims (6)
- Tür für Gefrierapparat, umfassend einen Kanal (3), der eine Gegentür (2) umgibt, die den hinteren Teil der Tür abschließt, wobei in diesem Kanal ein elastisch verformbarer Ansatz (4) aufgenommen und zurückgehalten wird, der in einer magnetischen Dichtung (5) angebracht ist, wobei der Ansatz einen Längsabschnitt (6) aufweist, der vom freien Ende des Ansatzes ausgeht und der seitlich Stützvorsprünge (7) umfaßt, die ungefähr einander gegenüberliegen; dadurch gekennzeichnet, daß der Ansatz mindestens zwei Längsabschnitte (6, 9) umfaßt, die verschiedene Elastizitäten aufweisen, wobei der Längsabschnitt (9), der im Anschluß an den Längsabschnitt (6) mit den Stützvorsprüngen angeordnet ist, eine geringere Elastizität und eine größere Verformungsstarrheit aufweist.
- Tür für Gefrierapparat nach Anspruch 1, dadurch gekennzeichnet, daß der Längsabschnitt mit der geringeren Elastizität mindestens zu einem großen Teil aus einem massiven elastisch verformbaren Material hergestellt ist, während der Längsabschnitt, der im Anschluß angebracht ist, der mit Stützvorsprüngen versehen ist und eine größere Elastizität aufweist, eine hohle Kammer umfaßt.
- Tür für Gefrierapparat nach Anspruch 2, dadurch gekennzeichnet, daß der Abschnitt mit der größeren Elastizität in seinem Seitenteil, das auf das Kopfstück hin ausgerichtet ist, einen weiteren ansatzartigen Vorsprung aufweist, bis in dessen Nähe sich der Längsabschnitt erstreckt, der aus einem massiven elastisch verformbaren Material gebildet ist, wobei der ansatzartige Stützvorsprung im Anschluß an den Stützvorsprung und auf das Kopfstück der Dichtung hin ausgerichtet angebracht ist.
- Tür für Gefrierapparat nach einem der Ansprüche 2 und 3, dadurch gekennzeichnet, daß der Längsabschnitt, der mindestens zu einem großen Teil aus einem massiven elastisch verformbaren Material gebildet ist, einen Endabschnitt aufweist, der sich in Form eines Pfeils auf das Innere der hohlen Kammer des angrenzenden Längsabschnittes hin erstreckt, der mit den Stützvorsprüngen versehen ist.
- Tür für Gefrierapparat nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Längsabschnitte des Ansatzes einheitlich aus einem elastisch verformbaren Material der gleichen Shorehärte gebildet sind.
- Tür für Gefrierapparat nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Längsabschnitte des Ansatzes wenigstens ungefähr die gleiche Dicke wie ihr Querschnitt aufweisen.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9902517 | 1999-11-16 | ||
ES009902517A ES2169978B1 (es) | 1999-11-16 | 1999-11-16 | Puerta para aparato frigorifico. |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1102021A2 EP1102021A2 (de) | 2001-05-23 |
EP1102021A3 EP1102021A3 (de) | 2001-07-18 |
EP1102021B1 true EP1102021B1 (de) | 2004-04-07 |
Family
ID=8310609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00124542A Expired - Lifetime EP1102021B1 (de) | 1999-11-16 | 2000-11-09 | Tür für Gefrierapparat |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1102021B1 (de) |
AT (1) | ATE263951T1 (de) |
DE (1) | DE50005972D1 (de) |
ES (2) | ES2169978B1 (de) |
TR (1) | TR200400996T4 (de) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4617759A (en) * | 1983-12-23 | 1986-10-21 | Pantasote Inc. | Profile of plastic material for refrigerator cabinets |
IT1175317B (it) * | 1984-02-08 | 1987-07-01 | Ilpea Spa | Guarnizione di chiusura tra porta e relativa battuta su un mobile, in particolare un frigorifero |
JPS61167509A (ja) * | 1985-01-21 | 1986-07-29 | Toshiba Corp | 断熱体の発泡治具装置 |
IT225644Y1 (it) * | 1991-05-03 | 1997-01-13 | Zanussi Elettrodomestici | Dispositivo di chiusura a tenuta ermetica per porte senza montante di apparecchiature refrigeranti |
DE59308866D1 (de) * | 1992-11-27 | 1998-09-17 | Bosch Siemens Hausgeraete | Dichtungsanordnung, insbesondere für die Tür eines Kühl- oder Gefriergerätes |
DE29619300U1 (de) * | 1996-11-07 | 1996-12-19 | REHAU AG + Co., 95111 Rehau | Profil zur Dichtung einer Tür |
-
1999
- 1999-11-16 ES ES009902517A patent/ES2169978B1/es not_active Expired - Fee Related
-
2000
- 2000-11-09 DE DE50005972T patent/DE50005972D1/de not_active Expired - Lifetime
- 2000-11-09 EP EP00124542A patent/EP1102021B1/de not_active Expired - Lifetime
- 2000-11-09 AT AT00124542T patent/ATE263951T1/de not_active IP Right Cessation
- 2000-11-09 TR TR2004/00996T patent/TR200400996T4/xx unknown
- 2000-11-09 ES ES00124542T patent/ES2220322T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2169978A1 (es) | 2002-07-16 |
EP1102021A3 (de) | 2001-07-18 |
ATE263951T1 (de) | 2004-04-15 |
ES2220322T3 (es) | 2004-12-16 |
ES2169978B1 (es) | 2003-11-01 |
EP1102021A2 (de) | 2001-05-23 |
DE50005972D1 (de) | 2004-05-13 |
TR200400996T4 (tr) | 2004-08-23 |
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