ES272007A1 - Un dispositivo de iluminación - Google Patents

Un dispositivo de iluminación

Info

Publication number
ES272007A1
ES272007A1 ES272007A ES272007A ES272007A1 ES 272007 A1 ES272007 A1 ES 272007A1 ES 272007 A ES272007 A ES 272007A ES 272007 A ES272007 A ES 272007A ES 272007 A1 ES272007 A1 ES 272007A1
Authority
ES
Spain
Prior art keywords
enclosure
translation
machine
legally binding
google translate
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
Application number
ES272007A
Other languages
English (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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Publication of ES272007A1 publication Critical patent/ES272007A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0275—Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
ES272007A 1960-12-27 1961-11-15 Un dispositivo de iluminación Expired ES272007A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78521A US3141621A (en) 1960-12-27 1960-12-27 Luminaire with lamp temperature control

Publications (1)

Publication Number Publication Date
ES272007A1 true ES272007A1 (es) 1962-03-01

Family

ID=22144550

Family Applications (1)

Application Number Title Priority Date Filing Date
ES272007A Expired ES272007A1 (es) 1960-12-27 1961-11-15 Un dispositivo de iluminación

Country Status (3)

Country Link
US (1) US3141621A (es)
ES (1) ES272007A1 (es)
GB (1) GB957921A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284664A (en) * 1959-10-01 1966-11-08 Sylvania Electric Prod Pressure regulation of fluorescent lamps by peltier cooling means
US3330130A (en) * 1963-03-04 1967-07-11 Mc Graw Edison Co Cooling device for fluorescent lamps
US3375322A (en) * 1963-09-23 1968-03-26 Thomas Industries Inc Power unit assembly for fluorescent lighting system
US3604503A (en) * 1968-08-02 1971-09-14 Energy Conversion Systems Inc Heat pipes
US3779640A (en) * 1972-10-13 1973-12-18 Xerox Corp Heating apparatus for scan lamp
US6724420B2 (en) * 1999-12-23 2004-04-20 Dfr2000, Inc. Portable film conversion device
US6864913B2 (en) 1999-12-23 2005-03-08 Harry L. Tarnoff Method and apparatus for a reconfigurable digital processor for film conversion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1188774A (en) * 1912-12-19 1916-06-27 Cooper Hewitt Electric Co Vapor electric apparatus.
US1917703A (en) * 1929-03-04 1933-07-11 Firm C H F Muller Ag Thermionic tube
US2300892A (en) * 1939-06-02 1942-11-03 Gen Electric Liquid cooled lamp

Also Published As

Publication number Publication date
GB957921A (en) 1964-05-13
US3141621A (en) 1964-07-21

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