ES2168398T3 - LIGHTING DEVICE FOR APPLIANCES. - Google Patents

LIGHTING DEVICE FOR APPLIANCES.

Info

Publication number
ES2168398T3
ES2168398T3 ES96100974T ES96100974T ES2168398T3 ES 2168398 T3 ES2168398 T3 ES 2168398T3 ES 96100974 T ES96100974 T ES 96100974T ES 96100974 T ES96100974 T ES 96100974T ES 2168398 T3 ES2168398 T3 ES 2168398T3
Authority
ES
Spain
Prior art keywords
lighting device
appliances
lamp
basic structure
tighten
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.)
Expired - Lifetime
Application number
ES96100974T
Other languages
Spanish (es)
Inventor
Stefano Belfiore
Daniele Cerruti
Costanzo Gadini
Diego Simonelli
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.)
Eltek SpA
Original Assignee
Eltek SpA
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 Eltek SpA filed Critical Eltek SpA
Application granted granted Critical
Publication of ES2168398T3 publication Critical patent/ES2168398T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/12—Flameproof or explosion-proof arrangements
    • 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
    • F25D27/00—Lighting arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/965—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders
    • H01R33/9651—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders for screw type coupling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/30—Lighting for domestic or personal use
    • F21W2131/305—Lighting for domestic or personal use for 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/12—Inflammable refrigerants

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

SE PRESENTA UN DISPOSITIVO DE ILUMINACION ESPECIALMENTE PARA ELECTRODOMESTICOS, DEL TIPO DE LOS QUE COMPRENDEN UNA ESTRUCTURA BASICA (2) PROVISTA DE MEDIOS PARA ENROSCAR UNA LAMPARA (7, 7A, 8) Y CON MEDIOS DE CONTACTO Y DE CONEXION ELECTRICA (19, 21A, 21B); DE ACUERDO CON LA INVENCION SE SUMINISTRAN MEDIOS ADICIONALES (3, 4, 5) EN FORMA DE UN SELLAMIENTO QUE SE INSERTA SOBRE LA ESTRUCTURA BASICA (2) Y/O SOBRE LA LAMPARA PARA CERRAR HERMETICAMENTE Y PROTEGER CONTRA LAS INFILTRACIONES UNA O MAS AREAS DE LA ESTRUCTURA BASICA (2) Y/O DE LA LAMPARA (7, 7A, 8) MONTADA EN LA MISMA. EN UNA CONFORMACION PREFERIDA DE LA INVENCION LOS MEDIOS DE ACCIONAMIENTO DEL DISPOSITIVO ESTAN TAMBIEN ENCERRADOS EN EL ALOJAMIENTO ESTANCO. EL DISPOSITIVO DE ILUMINACION DE ACUERDO CON LA INVENCION TIENE VENTAJAS PARTICULARES PARA SU APLICACION EN EL CAMPO DE ELECTRODOMESTICOS REFRIGERADORES QUE UTILICEN GAS DE NATURALEZA EXPLOSIVA.A LIGHTING DEVICE IS PRESENTED SPECIALLY FOR APPLIANCES, OF THE TYPE OF THOSE UNDERSTANDING A BASIC STRUCTURE (2) PROVIDED OF MEANS TO TIGHTEN A LAMP (7, 7A, 8) AND WITH MEANS OF CONTACT AND ELECTRICAL CONNECTION (19, 21A, 21B); IN ACCORDANCE WITH THE INVENTION ADDITIONAL MEANS (3, 4, 5) ARE PROVIDED IN THE FORM OF A SEALING THAT IS INSERTED ON THE BASIC STRUCTURE (2) AND / OR ON THE LAMP TO CLOSE HERMETICALLY AND PROTECT AGAINST INFILTRATIONS THE BASIC STRUCTURE (2) AND / OR THE LAMP (7, 7A, 8) MOUNTED ON THE SAME. IN A PREFERRED CONFORMATION OF THE INVENTION THE MEANS OF DRIVING OF THE DEVICE ARE ALSO LOCKED IN THE STAINLESS HOUSING. THE LIGHTING DEVICE ACCORDING TO THE INVENTION HAS PARTICULAR ADVANTAGES FOR APPLICATION IN THE FIELD OF REFRIGERATING APPLIANCES THAT USE GAS OF EXPLOSIVE NATURE.

ES96100974T 1995-01-24 1996-01-24 LIGHTING DEVICE FOR APPLIANCES. Expired - Lifetime ES2168398T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95TO000040A IT1280798B1 (en) 1995-01-24 1995-01-24 LIGHTING DEVICE FOR HOUSEHOLD APPLIANCES.

Publications (1)

Publication Number Publication Date
ES2168398T3 true ES2168398T3 (en) 2002-06-16

Family

ID=11413094

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96100974T Expired - Lifetime ES2168398T3 (en) 1995-01-24 1996-01-24 LIGHTING DEVICE FOR APPLIANCES.

Country Status (4)

Country Link
EP (1) EP0723111B1 (en)
DE (1) DE69617062T2 (en)
ES (1) ES2168398T3 (en)
IT (1) IT1280798B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI321211B (en) * 2003-06-30 2010-03-01 Sanyo Electric Co Interior lamp socket and refrigerator using the same
GB2461846A (en) * 2008-07-10 2010-01-20 Hector Finch Lights suitable for use in potentially hazardous areas
CN104165433A (en) * 2013-05-16 2014-11-26 黄大信 Refrigerant explosion-proof window
CN109114876B (en) * 2018-08-01 2020-06-16 徐州鹰格电子技术有限公司 High leakproofness freezer lamp that damp proof gas got into

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB489080A (en) * 1936-11-03 1938-07-19 British Thomson Houston Co Ltd Improvements in and relating to refrigerator cabinets
NL6400919A (en) * 1964-02-05 1965-08-06
US3728663A (en) * 1971-08-03 1973-04-17 Lyall Electric Flexible lampholder
SE435757B (en) * 1981-05-12 1984-10-15 Sedaplast Ab SEALING DEVICE FOR SEALING LAMPS
IT231977Y1 (en) * 1993-09-22 1999-08-10 Zanussi Elettrodomestici REFRIGERATOR WITH PERFECTED LAMP

Also Published As

Publication number Publication date
EP0723111A1 (en) 1996-07-24
ITTO950040A0 (en) 1995-01-24
IT1280798B1 (en) 1998-02-11
DE69617062T2 (en) 2002-07-11
ITTO950040A1 (en) 1996-07-24
EP0723111B1 (en) 2001-11-21
DE69617062D1 (en) 2002-01-03

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