IT1204602B - Corpo specialmente cassa per apparecchi frigoriferi e,oppure congelatorri per uso domestico,formato da uno strato di copertura e da un nucleo di schiuma dura poliuretanica - Google Patents

Corpo specialmente cassa per apparecchi frigoriferi e,oppure congelatorri per uso domestico,formato da uno strato di copertura e da un nucleo di schiuma dura poliuretanica

Info

Publication number
IT1204602B
IT1204602B IT20500/87A IT2050087A IT1204602B IT 1204602 B IT1204602 B IT 1204602B IT 20500/87 A IT20500/87 A IT 20500/87A IT 2050087 A IT2050087 A IT 2050087A IT 1204602 B IT1204602 B IT 1204602B
Authority
IT
Italy
Prior art keywords
freezers
core
polyurethane foam
covering layer
domestic use
Prior art date
Application number
IT20500/87A
Other languages
English (en)
Other versions
IT8720500A0 (it
Inventor
Udo Wenning
Original Assignee
Bosch Siemens Hausgeraete
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 Bosch Siemens Hausgeraete filed Critical Bosch Siemens Hausgeraete
Publication of IT8720500A0 publication Critical patent/IT8720500A0/it
Application granted granted Critical
Publication of IT1204602B publication Critical patent/IT1204602B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • B29C44/588—Moulds with means for venting, e.g. releasing foaming gas
    • 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
    • F25D23/062—Walls defining a cabinet
    • F25D23/064—Walls defining a cabinet formed by moulding, e.g. moulding in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/762—Household appliances
    • B29L2031/7622—Refrigerators
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/10—Refrigerator top-coolers

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
IT20500/87A 1986-05-16 1987-05-13 Corpo specialmente cassa per apparecchi frigoriferi e,oppure congelatorri per uso domestico,formato da uno strato di copertura e da un nucleo di schiuma dura poliuretanica IT1204602B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3616690A DE3616690C1 (en) 1986-05-16 1986-05-16 Element formed by an outer layer and a core of rigid polyurethane foam, in particular a casing for household refrigerator and/or freezer units

Publications (2)

Publication Number Publication Date
IT8720500A0 IT8720500A0 (it) 1987-05-13
IT1204602B true IT1204602B (it) 1989-03-10

Family

ID=6301057

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20500/87A IT1204602B (it) 1986-05-16 1987-05-13 Corpo specialmente cassa per apparecchi frigoriferi e,oppure congelatorri per uso domestico,formato da uno strato di copertura e da un nucleo di schiuma dura poliuretanica

Country Status (2)

Country Link
DE (1) DE3616690C1 (it)
IT (1) IT1204602B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289764A3 (de) * 1987-04-07 1989-10-18 Liebherr-Hausgeräte Gmbh Verfahren zum Ausschäumen des glockenförmigen Hohlraums zwischen Behälteraussen- u. Behälterinnenwandungen o.dgl., vorzugsweise des Hohlraums zwischen den Innenwandungen und den Ausenwandungen von Kühl- und/oder Gefriergeräten
DE4424158C2 (de) * 1994-07-08 1996-06-05 Greiz Plasttechnik Stützform zum Schäumen von Gehäusen, insbesondere von Kühl- und Gefrierschrankgehäusen
DE102004007355A1 (de) * 2004-02-16 2005-09-01 Volkswagen Ag Leuchte mit einer Betauungsschutzeinrichtung für ein Fahrzeug
BE1023205B1 (nl) * 2015-12-17 2016-12-20 SixInch Design bvba Ontluchtingssysteem voor een gelamineerde schuiminrichting en een werkwijze voor de aanmaak van een dergelijke inrichting
US11300354B2 (en) * 2017-10-05 2022-04-12 Whirlpool Corporation Filling ports for insulated structures incorporated within an appliance

Also Published As

Publication number Publication date
DE3616690C1 (en) 1987-07-02
IT8720500A0 (it) 1987-05-13

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