FR2137785A1 - - Google Patents

Info

Publication number
FR2137785A1
FR2137785A1 FR7216850A FR7216850A FR2137785A1 FR 2137785 A1 FR2137785 A1 FR 2137785A1 FR 7216850 A FR7216850 A FR 7216850A FR 7216850 A FR7216850 A FR 7216850A FR 2137785 A1 FR2137785 A1 FR 2137785A1
Authority
FR
France
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
FR7216850A
Other languages
French (fr)
Other versions
FR2137785B1 (es
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Publication of FR2137785A1 publication Critical patent/FR2137785A1/fr
Application granted granted Critical
Publication of FR2137785B1 publication Critical patent/FR2137785B1/fr
Expired 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0439—Cases or cabinets of the open type
    • A47F3/0443—Cases or cabinets of the open type with forced air circulation
    • 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
    • F25D2317/00—Details 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
    • F25D2317/06—Details 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
    • F25D2317/068—Details 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 fans
    • F25D2317/0684—Details 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 fans the fans allowing rotation in reverse direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Defrosting Systems (AREA)
  • Freezers Or Refrigerated Showcases (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
FR7216850A 1971-05-12 1972-05-10 Expired FR2137785B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712123646 DE2123646A1 (de) 1971-05-12 1971-05-12 Verfahren zum Betreiben eines offenen Kühlmöbels

Publications (2)

Publication Number Publication Date
FR2137785A1 true FR2137785A1 (es) 1972-12-29
FR2137785B1 FR2137785B1 (es) 1976-10-29

Family

ID=5807692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216850A Expired FR2137785B1 (es) 1971-05-12 1972-05-10

Country Status (7)

Country Link
CH (1) CH544273A (es)
DE (1) DE2123646A1 (es)
ES (1) ES402597A1 (es)
FR (1) FR2137785B1 (es)
GB (1) GB1368872A (es)
IT (1) IT955357B (es)
ZA (1) ZA723179B (es)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2380758A1 (fr) * 1977-02-16 1978-09-15 Electrolux Ab Procede et dispositif pour degivrer une vitrine refrigeree
FR2439372A1 (fr) * 1978-10-20 1980-05-16 Electrolux Ab Presentoir, ou vitrine refrigere
FR2472363A1 (fr) * 1979-12-26 1981-07-03 Tyler Refrigeration Corp Meuble refrigere d'exposition, degivre a l'air et comportant un rechauffeur supplementaire de l'air de degivrage
EP2013556A1 (en) * 2006-05-01 2009-01-14 Carrier Corporation Indoor air quality improvement by re-evaporation control

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120174A (en) * 1977-03-16 1978-10-17 Kysor Industrial Corporation Air defrost display case
CA1068921A (en) * 1977-09-28 1980-01-01 Kysor Industrial Corporation Diversion defrost display cabinet
IT1089232B (it) * 1977-12-19 1985-06-18 Arneg Soc Spa Dispositivo di sbrinamento per banchi frigoriferi a bassa temperatura
JPS54139164A (en) * 1978-03-08 1979-10-29 Kaiser Ind Corp Vertical type front opening single curtain system refrigerating showcase
US4457139A (en) * 1980-02-01 1984-07-03 Tyler Refrigeration Corporation Refrigerated display case having ambient air defrost
US4285204A (en) * 1980-02-28 1981-08-25 Emhart Industries, Inc. Defrosting problem areas of refrigerated display cases
FI94175C (fi) * 1992-12-15 1995-07-25 Reijo Maentyoja Pakastusallas
DE19810232A1 (de) * 1997-07-02 1999-01-07 Winfried H Eming Verfahren zur Vornahme von Verdampferabtauungen bei Kühlmöbeln und Kühlmöbel zur Durchführung des Verfahrens
DE102014222851A1 (de) 2014-11-10 2016-05-12 BSH Hausgeräte GmbH No-Frost-Kältegerät

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810267A (en) * 1956-04-16 1957-10-22 C V Hill & Company Inc Refrigerated display case
US3226945A (en) * 1964-11-02 1966-01-04 Bernard J Spencer Defrost system for self-service refrigerated display cases

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810267A (en) * 1956-04-16 1957-10-22 C V Hill & Company Inc Refrigerated display case
US3226945A (en) * 1964-11-02 1966-01-04 Bernard J Spencer Defrost system for self-service refrigerated display cases

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2380758A1 (fr) * 1977-02-16 1978-09-15 Electrolux Ab Procede et dispositif pour degivrer une vitrine refrigeree
FR2439372A1 (fr) * 1978-10-20 1980-05-16 Electrolux Ab Presentoir, ou vitrine refrigere
FR2472363A1 (fr) * 1979-12-26 1981-07-03 Tyler Refrigeration Corp Meuble refrigere d'exposition, degivre a l'air et comportant un rechauffeur supplementaire de l'air de degivrage
EP2013556A1 (en) * 2006-05-01 2009-01-14 Carrier Corporation Indoor air quality improvement by re-evaporation control
EP2013556A4 (en) * 2006-05-01 2012-08-15 Carrier Corp INDOOR AIR QUALITY IMPROVEMENT THROUGH CONTROL OF REPEATED EVAPORATION

Also Published As

Publication number Publication date
CH544273A (de) 1973-11-15
IT955357B (it) 1973-09-29
FR2137785B1 (es) 1976-10-29
ES402597A1 (es) 1975-04-16
GB1368872A (en) 1974-10-02
DE2123646A1 (de) 1972-11-23
ZA723179B (en) 1973-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse