EP0974797A3 - Refrigerator, such as fridge or freezer - Google Patents

Refrigerator, such as fridge or freezer Download PDF

Info

Publication number
EP0974797A3
EP0974797A3 EP99500126A EP99500126A EP0974797A3 EP 0974797 A3 EP0974797 A3 EP 0974797A3 EP 99500126 A EP99500126 A EP 99500126A EP 99500126 A EP99500126 A EP 99500126A EP 0974797 A3 EP0974797 A3 EP 0974797A3
Authority
EP
European Patent Office
Prior art keywords
section
refrigerator
wall
perforated
insulating layer
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.)
Granted
Application number
EP99500126A
Other languages
German (de)
French (fr)
Other versions
EP0974797B1 (en
EP0974797A2 (en
Inventor
Fernando Diaz Landibar
José Ramon Melero Armendariz
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 EP0974797A2 publication Critical patent/EP0974797A2/en
Publication of EP0974797A3 publication Critical patent/EP0974797A3/en
Application granted granted Critical
Publication of EP0974797B1 publication Critical patent/EP0974797B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F25D23/06—Walls
    • F25D23/065—Details

Abstract

The refrigerator includes a casing determined by a wall with an internal covering (4), an external covering (3) and an intervening heat-insulating layer (2), through which wall is fed, via a penetration duct, a breather tube from the refrigerator storage space to the outside. The penetration duct has a first section (5) followed by a second section (7) separated by means of an intervening wall (6 or 6') which can be perforated or even removed. The first section (5) has a surrounding lip (11) which fits externally over the external insulation (3), while the second section (7), shaped internally as a truncated cone (8), is pressure-fitted onto a formation (9) of the internal covering (4), said formation (9) being provided with a seal (10) which can also be perforated or removed. The penetration duct is prepared to prevent the injection of the foam that is to constitute the heat-insulating layer (2), from reaching the outside or from penetrating into the refrigeration compartment of the corresponding refrigerator.
EP99500126A 1998-07-24 1999-07-24 Refrigerator, such as fridge or freezer Expired - Lifetime EP0974797B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9801566 1998-07-24
ES009801566A ES2160009B1 (en) 1998-07-24 1998-07-24 REFRIGERATOR, AS A REFRIGERATOR OR FREEZER.

Publications (3)

Publication Number Publication Date
EP0974797A2 EP0974797A2 (en) 2000-01-26
EP0974797A3 true EP0974797A3 (en) 2000-10-25
EP0974797B1 EP0974797B1 (en) 2003-12-17

Family

ID=8304624

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99500126A Expired - Lifetime EP0974797B1 (en) 1998-07-24 1999-07-24 Refrigerator, such as fridge or freezer

Country Status (4)

Country Link
EP (1) EP0974797B1 (en)
AT (1) ATE256849T1 (en)
DE (1) DE69913612T2 (en)
ES (2) ES2160009B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112109265A (en) * 2019-06-20 2020-12-22 海尔智家股份有限公司 Refrigerator foaming sealing mechanism
CN112611156B (en) * 2020-12-21 2022-11-15 安徽康佳同创电器有限公司 Chamber connecting device and refrigerator of leak protection bubble

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1401611A1 (en) * 1962-11-16 1968-11-21 Siemens Elektrogeraete Gmbh Foam wall that is provided with a recess for inserting structural parts
FR1597346A (en) * 1968-06-08 1970-06-22
DE1751797A1 (en) * 1968-07-31 1971-08-12 Licentia Gmbh Pipeline bushing for foam-insulated cooling units
CA999631A (en) * 1973-08-28 1976-11-09 Raymond R. Sherburn Refrigerator cabinet construction
US4097096A (en) * 1977-06-16 1978-06-27 General Motors Corporation Refrigerator heater tube grommet
US4805293A (en) * 1981-09-03 1989-02-21 Whirlpool Corporation Insulated cabinet manufacture

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1401611A1 (en) * 1962-11-16 1968-11-21 Siemens Elektrogeraete Gmbh Foam wall that is provided with a recess for inserting structural parts
FR1597346A (en) * 1968-06-08 1970-06-22
DE1751797A1 (en) * 1968-07-31 1971-08-12 Licentia Gmbh Pipeline bushing for foam-insulated cooling units
CA999631A (en) * 1973-08-28 1976-11-09 Raymond R. Sherburn Refrigerator cabinet construction
US4097096A (en) * 1977-06-16 1978-06-27 General Motors Corporation Refrigerator heater tube grommet
US4805293A (en) * 1981-09-03 1989-02-21 Whirlpool Corporation Insulated cabinet manufacture

Also Published As

Publication number Publication date
EP0974797B1 (en) 2003-12-17
ES2160009A1 (en) 2001-10-16
ES2213344T3 (en) 2004-08-16
DE69913612T2 (en) 2004-09-16
ATE256849T1 (en) 2004-01-15
DE69913612D1 (en) 2004-01-29
ES2160009B1 (en) 2002-05-01
EP0974797A2 (en) 2000-01-26

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