EP1102021B1 - Tür für Gefrierapparat - Google Patents

Tür für Gefrierapparat Download PDF

Info

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
Application number
EP00124542A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1102021A3 (de
EP1102021A2 (de
Inventor
Jesus Maria Fuertes Goni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Electrodomesticos Espana SA
Original Assignee
BSH Fabricacion SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BSH Fabricacion SA filed Critical BSH Fabricacion SA
Publication of EP1102021A2 publication Critical patent/EP1102021A2/de
Publication of EP1102021A3 publication Critical patent/EP1102021A3/de
Application granted granted Critical
Publication of EP1102021B1 publication Critical patent/EP1102021B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Seal Device For Vehicle (AREA)
  • Gasket Seals (AREA)
EP00124542A 1999-11-16 2000-11-09 Tür für Gefrierapparat Expired - Lifetime EP1102021B1 (de)

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 (tr)
AT (1) ATE263951T1 (tr)
DE (1) DE50005972D1 (tr)
ES (2) ES2169978B1 (tr)
TR (1) TR200400996T4 (tr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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
ES2121914T3 (es) * 1992-11-27 1998-12-16 Bosch Siemens Hausgeraete Junta de estanqueidad para la puerta de un aparato refrigerador o congelador.
DE29619300U1 (de) * 1996-11-07 1996-12-19 Rehau Ag & Co Profil zur Dichtung einer Tür

Also Published As

Publication number Publication date
ES2220322T3 (es) 2004-12-16
EP1102021A3 (de) 2001-07-18
TR200400996T4 (tr) 2004-08-23
ES2169978A1 (es) 2002-07-16
ES2169978B1 (es) 2003-11-01
ATE263951T1 (de) 2004-04-15
EP1102021A2 (de) 2001-05-23
DE50005972D1 (de) 2004-05-13

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