ES217439U - Refrigerator cabinet structure and its manufacture - Google Patents

Refrigerator cabinet structure and its manufacture

Info

Publication number
ES217439U
ES217439U ES1975217439U ES217439U ES217439U ES 217439 U ES217439 U ES 217439U ES 1975217439 U ES1975217439 U ES 1975217439U ES 217439 U ES217439 U ES 217439U ES 217439 U ES217439 U ES 217439U
Authority
ES
Spain
Prior art keywords
compartments
manufacture
cooling coil
tubular portions
cabinet structure
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
ES1975217439U
Other languages
Spanish (es)
Other versions
ES217439Y (en
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.)
Space Systems Loral LLC
Original Assignee
Philco Ford Corp
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 Philco Ford Corp filed Critical Philco Ford Corp
Publication of ES217439U publication Critical patent/ES217439U/en
Application granted granted Critical
Publication of ES217439Y publication Critical patent/ES217439Y/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/06Walls
    • F25D23/062Walls defining a cabinet
    • F25D23/064Walls defining a cabinet formed by moulding, e.g. moulding in situ
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26Component parts, details or accessories; Auxiliary operations
    • B29C51/30Moulds
    • B29C51/32Moulds having cutting means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26Component parts, details or accessories; Auxiliary operations
    • B29C51/30Moulds
    • B29C51/34Moulds for undercut articles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F25D17/065Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042Air treating means within refrigerated spaces
    • F25D17/045Air flow control arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/065Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return
    • F25D2317/0653Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return through the mullion
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/067Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/04Refrigerators with a horizontal mullion
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/06Refrigerators with a vertical mullion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Refrigerator including first and second compartments defined by a unitary lining provided with opposite and spaced walls, a cooling coil in the first mentioned compartment, a duct extended between said compartments and a fan for air circulation through said duct. and on the cooling coil to cool the second compartment, said conduit being defined by tubular portions integrally formed of at least one of said opposite spaced walls, said tubular portions extending between said compartments and each presenting open ends that they communicate with one of these compartments. (Machine-translation by Google Translate, not legally binding)
ES1975217439U 1972-12-07 1975-12-16 FRIDGE. Expired ES217439Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00311722A US3834177A (en) 1972-12-07 1972-12-07 Refrigerator cabinet structure and its manufacture

Publications (2)

Publication Number Publication Date
ES217439U true ES217439U (en) 1977-01-01
ES217439Y ES217439Y (en) 1977-04-16

Family

ID=23208166

Family Applications (2)

Application Number Title Priority Date Filing Date
ES419388A Expired ES419388A1 (en) 1972-12-07 1973-10-05 Refrigerator cabinet structure and its manufacture
ES1975217439U Expired ES217439Y (en) 1972-12-07 1975-12-16 FRIDGE.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES419388A Expired ES419388A1 (en) 1972-12-07 1973-10-05 Refrigerator cabinet structure and its manufacture

Country Status (9)

Country Link
US (1) US3834177A (en)
JP (1) JPS4988154A (en)
BR (1) BR7306742D0 (en)
CA (1) CA997579A (en)
ES (2) ES419388A1 (en)
FR (1) FR2209649B2 (en)
GB (2) GB1444630A (en)
IT (1) IT1000258B (en)
ZA (1) ZA739308B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059966A (en) * 1976-07-26 1977-11-29 General Electric Company Airflow distribution arrangement for a side-by-side refrigerator
SE7903117L (en) * 1979-04-09 1980-10-10 Electrolux Ab KIT AND DEVICE FOR A COMBINED REFRIGERATOR AND FREEZER FURNITURE
US4768353A (en) * 1987-07-24 1988-09-06 Whirlpool Corporation Refrigeration apparatus air return
US4917256A (en) * 1988-07-12 1990-04-17 Whirlpool Corporation Interlocking and sealing arrangement for modular domestic appliances
US4924680A (en) * 1988-07-18 1990-05-15 Whirlpool Corporation Refrigerator temperature responsive air outlet baffle
CN1177188C (en) 2001-08-31 2004-11-24 Lg电子株式会社 Cooling air circulating device in refrigerator
US6735976B2 (en) * 2002-08-31 2004-05-18 Samsung Electronics Co., Ltd Refrigerator
DE112004003073B4 (en) 2003-03-28 2018-11-08 Lg Electronics Inc. fridge
JP2005032325A (en) * 2003-07-10 2005-02-03 Shinka Jitsugyo Kk Manufacturing method of surfacing type magnetic head slider
KR100565622B1 (en) 2003-09-19 2006-03-30 엘지전자 주식회사 refrigerator
US8353177B2 (en) * 2004-09-27 2013-01-15 Whirlpool Corporation Apparatus and method for dispensing ice from a bottom mount refrigerator
EP1858377A4 (en) * 2005-03-18 2009-06-03 Carrier Corp Bottom deck assembly for refrigerated merchandiser
DE102005021560A1 (en) * 2005-05-10 2006-11-16 BSH Bosch und Siemens Hausgeräte GmbH Refrigeration unit with circulating air cooling
US7337620B2 (en) * 2005-05-18 2008-03-04 Whirlpool Corporation Insulated ice compartment for bottom mount refrigerator
US7900465B2 (en) * 2005-05-27 2011-03-08 Maytag Corporation Insulated ice compartment for bottom mount refrigerator with controlled damper
US7726148B2 (en) 2005-05-18 2010-06-01 Maytag Corporation Refrigerator ice compartment seal
US7549297B2 (en) 2005-05-18 2009-06-23 Maytag Corporation Refrigerator air control damper for ice compartment
US7591141B2 (en) * 2005-05-18 2009-09-22 Maytag Corporation Electronic control system for insulated ice compartment for bottom mount refrigerator
US7284390B2 (en) 2005-05-18 2007-10-23 Whirlpool Corporation Refrigerator with intermediate temperature icemaking compartment
US7568357B2 (en) * 2005-05-18 2009-08-04 Maytag Corporation Freeze tolerant waterline valve for a refrigerator
US7263856B2 (en) * 2005-05-26 2007-09-04 Lg Electronics Inc. Refrigerator
KR20090006419A (en) * 2007-07-11 2009-01-15 엘지전자 주식회사 Refrigerator
US8966926B2 (en) * 2008-05-08 2015-03-03 Whirlpool Corporation Refrigerator with easy access drawer
KR102632585B1 (en) * 2016-09-29 2024-02-02 엘지전자 주식회사 Refrigerator
US10415873B2 (en) 2017-12-08 2019-09-17 Electrolux Home Products, Inc. Dual asymmetrical and symmetrical architecture cantilever positioning
US10808982B2 (en) 2017-12-08 2020-10-20 Electrolux Home Products, Inc. Modular flipper mullion receiver

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576208A (en) * 1949-01-21 1951-11-27 Avco Mfg Corp Refrigerator cabinet construction having heat exchange inner walls
US2727363A (en) * 1953-05-19 1955-12-20 Henry P Niemczyk Refrigerator insulator unit
US3091946A (en) * 1958-03-27 1963-06-04 Gen Motors Corp Cabinet and process for making same
US2996609A (en) * 1958-07-07 1961-08-15 Wilson Bertram Arnold Sheet panel
US3359750A (en) * 1965-12-02 1967-12-26 Gen Motors Corp Refrigerator with defrost when necessary system
US3370439A (en) * 1966-06-01 1968-02-27 Hupp Corp Refrigerators
US3375679A (en) * 1967-02-09 1968-04-02 Ranncy Refrigerator Company Refrigerator-freezer construction
US3522712A (en) * 1968-07-05 1970-08-04 Whirlpool Co Snow free forced air refrigerator
JPS4527712Y1 (en) * 1968-12-19 1970-10-26
US3486347A (en) * 1968-12-27 1969-12-30 Defiance Intern Ltd Self-defrosting refrigerator
US3599442A (en) * 1969-09-22 1971-08-17 Gen Motors Corp Unitary fan evaporator assembly

Also Published As

Publication number Publication date
ES419388A1 (en) 1976-11-01
BR7306742D0 (en) 1974-10-22
ZA739308B (en) 1974-10-30
GB1444629A (en) 1976-08-04
CA997579A (en) 1976-09-28
FR2209649B2 (en) 1977-02-25
FR2209649A2 (en) 1974-07-05
IT1000258B (en) 1976-03-30
ES217439Y (en) 1977-04-16
US3834177A (en) 1974-09-10
GB1444630A (en) 1976-08-04
JPS4988154A (en) 1974-08-23

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