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IT1296471B1 - MASK FOR THE CONTAINMENT OF REFRIGERATED CABINETS DURING THE THERMAL INSULATION PROCESS - Google Patents

MASK FOR THE CONTAINMENT OF REFRIGERATED CABINETS DURING THE THERMAL INSULATION PROCESS

Info

Publication number
IT1296471B1
IT1296471B1 ITMI972578A IT1296471B1 IT 1296471 B1 IT1296471 B1 IT 1296471B1 IT MI972578 A ITMI972578 A IT MI972578A IT 1296471 B1 IT1296471 B1 IT 1296471B1
Authority
IT
Italy
Prior art keywords
containment
mask
thermal insulation
insulation process
refrigerated cabinets
Prior art date
Application number
Other languages
Italian (it)
Inventor
Paolo Riva
Original Assignee
Paolo Riva
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 Paolo Riva filed Critical Paolo Riva
Priority to IT002578 priority Critical patent/IT1296471B1/en
Priority to DE1998153442 priority patent/DE19853442A1/en
Publication of ITMI972578A1 publication Critical patent/ITMI972578A1/en
Application granted granted Critical
Publication of IT1296471B1 publication Critical patent/IT1296471B1/en

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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1228—Joining preformed parts by the expanding material
    • B29C44/1233—Joining preformed parts by the expanding material the preformed parts being supported during expanding
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/762—Household appliances
    • B29L2031/7622—Refrigerators

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)
  • Refrigerator Housings (AREA)
IT002578 1997-11-19 1997-11-19 MASK FOR THE CONTAINMENT OF REFRIGERATED CABINETS DURING THE THERMAL INSULATION PROCESS IT1296471B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT002578 IT1296471B1 (en) 1997-11-19 1997-11-19 MASK FOR THE CONTAINMENT OF REFRIGERATED CABINETS DURING THE THERMAL INSULATION PROCESS
DE1998153442 DE19853442A1 (en) 1997-11-19 1998-11-19 Equipment for supporting refrigerator walls during foaming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002578 IT1296471B1 (en) 1997-11-19 1997-11-19 MASK FOR THE CONTAINMENT OF REFRIGERATED CABINETS DURING THE THERMAL INSULATION PROCESS

Publications (2)

Publication Number Publication Date
ITMI972578A1 ITMI972578A1 (en) 1999-05-19
IT1296471B1 true IT1296471B1 (en) 1999-06-25

Family

ID=11378235

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002578 IT1296471B1 (en) 1997-11-19 1997-11-19 MASK FOR THE CONTAINMENT OF REFRIGERATED CABINETS DURING THE THERMAL INSULATION PROCESS

Country Status (2)

Country Link
DE (1) DE19853442A1 (en)
IT (1) IT1296471B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8709313B2 (en) 2010-03-15 2014-04-29 Afros S.P.A. Method and apparatus for feeding a polyurethane mixture into hollow bodies

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20041610A1 (en) * 2004-08-05 2004-11-05 Crios Spa ROTARY DRUM METHOD AND SYSTEM FOR VACUUM FOAMING OF REFRIGERATED CABINETS
IT1393100B1 (en) * 2009-02-20 2012-04-11 Crios S P A Ora Cannon Ergos S P A METHOD AND EQUIPMENT FOR VACUUM FOAMING OF REFRIGERATED CABINETS.
CN103231473B (en) * 2013-05-09 2015-04-29 滁州职业技术学院 Ejection mechanism and control method of refrigerator single-station foaming machine
ITUB20152675A1 (en) * 2015-07-30 2017-01-30 Saip Surl FOAM MASKING EQUIPMENT FOR REFRIGERATORS
ITUB20152646A1 (en) * 2015-07-30 2017-01-30 Saip Surl FOAM MASKING EQUIPMENT FOR REFRIGERATORS
CN112810026A (en) * 2021-03-09 2021-05-18 河南广播电视大学 Heating and quenching device for preparing foaming material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8709313B2 (en) 2010-03-15 2014-04-29 Afros S.P.A. Method and apparatus for feeding a polyurethane mixture into hollow bodies

Also Published As

Publication number Publication date
DE19853442A1 (en) 1999-05-20
ITMI972578A1 (en) 1999-05-19

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Legal Events

Date Code Title Description
0001 Granted