EP1178268A3 - Verbesserter Hochleistungsverdampfer für Kühlschränke und Tiefgefriervorrichtungen - Google Patents

Verbesserter Hochleistungsverdampfer für Kühlschränke und Tiefgefriervorrichtungen Download PDF

Info

Publication number
EP1178268A3
EP1178268A3 EP01118491A EP01118491A EP1178268A3 EP 1178268 A3 EP1178268 A3 EP 1178268A3 EP 01118491 A EP01118491 A EP 01118491A EP 01118491 A EP01118491 A EP 01118491A EP 1178268 A3 EP1178268 A3 EP 1178268A3
Authority
EP
European Patent Office
Prior art keywords
channel system
sheets
order
freezers
refrigerators
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
EP01118491A
Other languages
English (en)
French (fr)
Other versions
EP1178268A2 (de
EP1178268B1 (de
Inventor
Roberto Gilli
Giorgio Colugnati
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.)
C G A Generale Alluminio SpA Cia
Original Assignee
C G A Generale Alluminio SpA Cia
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 C G A Generale Alluminio SpA Cia filed Critical C G A Generale Alluminio SpA Cia
Publication of EP1178268A2 publication Critical patent/EP1178268A2/de
Publication of EP1178268A3 publication Critical patent/EP1178268A3/de
Application granted granted Critical
Publication of EP1178268B1 publication Critical patent/EP1178268B1/de
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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/022—Evaporators with plate-like or laminated elements
    • F25B39/024—Evaporators with plate-like or laminated elements with elements constructed in the shape of a hollow panel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
    • F28F3/14—Elements constructed in the shape of a hollow panel, e.g. with channels by separating portions of a pair of joined sheets to form channels, e.g. by inflation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
EP01118491A 2000-08-04 2001-08-01 Verbesserter Hochleistungsverdampfer für Kühlschränke und Tiefgefriervorrichtungen Expired - Lifetime EP1178268B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUD000150 2000-08-04
IT2000UD000150A IT1315116B1 (it) 2000-08-04 2000-08-04 Evaporatore perfezionato ad alta efficienza per refrigeratori ocongelatori

Publications (3)

Publication Number Publication Date
EP1178268A2 EP1178268A2 (de) 2002-02-06
EP1178268A3 true EP1178268A3 (de) 2002-10-02
EP1178268B1 EP1178268B1 (de) 2007-10-17

Family

ID=11460373

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01118491A Expired - Lifetime EP1178268B1 (de) 2000-08-04 2001-08-01 Verbesserter Hochleistungsverdampfer für Kühlschränke und Tiefgefriervorrichtungen

Country Status (4)

Country Link
EP (1) EP1178268B1 (de)
AT (1) ATE376158T1 (de)
DE (1) DE60130946T2 (de)
IT (1) IT1315116B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6626351B2 (en) * 2000-09-19 2003-09-30 Tower Automotive Technology Products, Inc. Method and apparatus for the manufacturing of structural members
CN103033014B (zh) * 2012-12-27 2015-08-26 合肥美的电冰箱有限公司 制冷设备
WO2016106007A1 (en) * 2014-12-22 2016-06-30 Novelis Inc. Clad sheets for heat exchangers
KR101742587B1 (ko) * 2015-11-05 2017-06-01 엘지전자 주식회사 증발기 및 이를 구비하는 냉장고
KR102474750B1 (ko) 2016-03-22 2022-12-06 엘지전자 주식회사 증발기 및 이를 구비하는 냉장고
IT201800008013A1 (it) * 2018-08-09 2020-02-09 Cga Tech Srl Scambiatore di calore e relativo metodo di realizzazione

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB784484A (en) * 1955-03-09 1957-10-09 Revere Copper & Brass Inc Improvements in or relating to the manufacture of hollow fluid conducting members
GB811290A (en) * 1956-11-19 1959-04-02 Gen Motors Corp Improvements in or relating to methods of making heat exchangers
US2982013A (en) * 1956-10-30 1961-05-02 Olin Mathieson Fabrication of hollow articles
GB905490A (en) * 1958-03-06 1962-09-12 Reynolds Metals Co Method for manufacturing hollow articles and articles produced thereby
US3073012A (en) * 1957-08-29 1963-01-15 Reynolds Metals Co Method of making pressure welded passageway panel containing accumulator chamber
US3172194A (en) * 1962-08-29 1965-03-09 Olin Mathieson Metal fabrication
US3683487A (en) * 1971-03-24 1972-08-15 Frederick L Sherman A method of making an inflated product with a bend

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB784484A (en) * 1955-03-09 1957-10-09 Revere Copper & Brass Inc Improvements in or relating to the manufacture of hollow fluid conducting members
US2982013A (en) * 1956-10-30 1961-05-02 Olin Mathieson Fabrication of hollow articles
GB811290A (en) * 1956-11-19 1959-04-02 Gen Motors Corp Improvements in or relating to methods of making heat exchangers
US3073012A (en) * 1957-08-29 1963-01-15 Reynolds Metals Co Method of making pressure welded passageway panel containing accumulator chamber
GB905490A (en) * 1958-03-06 1962-09-12 Reynolds Metals Co Method for manufacturing hollow articles and articles produced thereby
US3172194A (en) * 1962-08-29 1965-03-09 Olin Mathieson Metal fabrication
US3683487A (en) * 1971-03-24 1972-08-15 Frederick L Sherman A method of making an inflated product with a bend

Also Published As

Publication number Publication date
DE60130946D1 (de) 2007-11-29
EP1178268A2 (de) 2002-02-06
IT1315116B1 (it) 2003-02-03
ITUD20000150A0 (it) 2000-08-04
ATE376158T1 (de) 2007-11-15
DE60130946T2 (de) 2008-07-17
EP1178268B1 (de) 2007-10-17
ITUD20000150A1 (it) 2002-02-04

Similar Documents

Publication Publication Date Title
EP1878561A3 (de) Palettenanordnung
GB1532762A (en) Method of producing multi-layered and shaped-wall covering material of corrugated cardboard
CA2354976A1 (en) Method and apparatus for coupling trailer plates
EP1168420A3 (de) Düsenplattenvorrichtung zur Zuführung von Flüssigkeiten in dispergierter Form und Herstellungsverfahren dafür
EP1190807A3 (de) Drehendes Reibungschweissverfahren und Verbundkörper
CA2208945A1 (en) Process for producing flat heat exchange tubes
WO2002042144A3 (en) A joint structure and method for making a joint structure
BR0111978A (pt) Processo para produzir conexões de pressão, dispositivo para produzir conexões de pressão, e, conexão de pressão feita de aço especial
EP1178268A3 (de) Verbesserter Hochleistungsverdampfer für Kühlschränke und Tiefgefriervorrichtungen
NZ504949A (en) Stitchless seam construction of elastomeric fabric with interengaging end profiles of fabric being adhered
WO2008021078A3 (en) Segmented composite panel with false joints and method for making the same
MX2009005986A (es) Proceso para producir un troquel.
AU2789399A (en) Aerosol dispensing container and method for manufacturing same
AU4915600A (en) Heat exchanger and method for producing a heat exchanger
CA2468189A1 (en) Tubing connector
ATE330890T1 (de) Verfahren zur verbindung eines bahnanfanges
GB9823018D0 (en) Die cutting composite laminate
AU4256399A (en) A flow conduit and means for enlarging the surface thereof to provide cooling, and a fuel pipe, and a method for the manufacture thereof
CN103260784B (zh) 用于由多个片状金属坯料形成成形制品的设备和方法
CA2249267A1 (en) Method for forming bucklings in a plate member, tool and plate
CA2526808A1 (en) A girder for a vehicle chassis
JPH11244964A (ja) 管板内で管を製作するための方法と装置
KR20020083222A (ko) 하이드로 포밍 시스템 및 그 방법
JPH0754278Y2 (ja) パッキン材
EP0995512A3 (de) Verfahren und Vorrichtung zum Abdichten eines Hohlprofils od.dgl. Werkstückes auf dem Wege des Innenhochdruck-Umformens

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20021203

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

17Q First examination report despatched

Effective date: 20060215

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

RIN1 Information on inventor provided before grant (corrected)

Inventor name: COLUGNATI, GIORGIO

Inventor name: SILLI, ROBERTO

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 60130946

Country of ref document: DE

Date of ref document: 20071129

Kind code of ref document: P

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080117

Ref country code: CH

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071017

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080128

Ref country code: LI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071017

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071017

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080317

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071017

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071017

EN Fr: translation not filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071017

26N No opposition filed

Effective date: 20080718

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080118

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071017

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080831

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20080801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080801

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071017

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071017

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100801

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: IT

Effective date: 20110616

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20130830

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20130829

Year of fee payment: 13

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60130946

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140801

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60130946

Country of ref document: DE

Effective date: 20150303

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150303