JPS5111915Y2 - - Google Patents

Info

Publication number
JPS5111915Y2
JPS5111915Y2 JP1971035390U JP3539071U JPS5111915Y2 JP S5111915 Y2 JPS5111915 Y2 JP S5111915Y2 JP 1971035390 U JP1971035390 U JP 1971035390U JP 3539071 U JP3539071 U JP 3539071U JP S5111915 Y2 JPS5111915 Y2 JP S5111915Y2
Authority
JP
Japan
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
JP1971035390U
Other languages
Japanese (ja)
Other versions
JPS46133U (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS46133U publication Critical patent/JPS46133U/ja
Application granted granted Critical
Publication of JPS5111915Y2 publication Critical patent/JPS5111915Y2/ja
Expired 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
    • 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
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
JP1971035390U 1970-05-05 1971-05-06 Expired JPS5111915Y2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3480670A 1970-05-05 1970-05-05

Publications (2)

Publication Number Publication Date
JPS46133U JPS46133U (enrdf_load_stackoverflow) 1971-12-07
JPS5111915Y2 true JPS5111915Y2 (enrdf_load_stackoverflow) 1976-03-31

Family

ID=21878725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1971035390U Expired JPS5111915Y2 (enrdf_load_stackoverflow) 1970-05-05 1971-05-06

Country Status (3)

Country Link
US (1) US3720826A (enrdf_load_stackoverflow)
JP (1) JPS5111915Y2 (enrdf_load_stackoverflow)
CA (1) CA941433A (enrdf_load_stackoverflow)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56404Y2 (enrdf_load_stackoverflow) * 1973-11-15 1981-01-08
JPS5227707U (enrdf_load_stackoverflow) * 1975-08-18 1977-02-26
US4048537A (en) * 1976-06-04 1977-09-13 Gte Sylvania Incorporated Protective ultraviolet-transmitting sleeve for fluorescent lamp
JPS6138157Y2 (enrdf_load_stackoverflow) * 1976-08-16 1986-11-04
DE2942995C2 (de) * 1979-10-24 1986-08-28 Bayer Ag, 5090 Leverkusen Explosionsgeschützte Leuchtenabdeckung
DE2951546A1 (de) * 1979-12-21 1981-07-02 Hermann 8500 Nürnberg Leber Gekapselte langfeldleuchte
DE3112962C2 (de) * 1981-04-01 1986-02-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Leuchte für erhöhte Schutzbedingungen mit einer T8-Leuchtstofflampe
DE3225768A1 (de) * 1982-07-09 1984-01-12 CEAG Licht- und Stromversorgungstechnik GmbH, 6800 Mannheim Explosionsgeschuetzte leuchte
JPS62140797U (enrdf_load_stackoverflow) * 1986-02-28 1987-09-05
GB8918114D0 (en) * 1989-08-08 1989-09-20 Emi Plc Thorn Light sources
JPH066554Y2 (ja) * 1990-09-10 1994-02-16 キョーラク株式会社 ハウジングパネル
US5188451A (en) * 1992-04-01 1993-02-23 General Electric Company One-piece spacer end cap for an elongated jacketed discharge lamp
US5315211A (en) * 1992-05-29 1994-05-24 Anthony's Manufacturing Company, Inc. Insulator for fluorescent lamp
US5440467A (en) * 1994-04-22 1995-08-08 Steelcase Inc. Task light
US5536998A (en) * 1994-11-28 1996-07-16 Royal Lite Manufacturing And Supply Corp. Fluorescent lamp with a protective assembly
US5729085A (en) * 1996-03-22 1998-03-17 Royal Lite Manufacturing And Supply Corp. Fluorescent lamp with a protective assembly
US6632100B1 (en) 1997-04-23 2003-10-14 Anthony, Inc. Lighting system method and apparatus socket assembly lamp insulator assembly and components thereof
US6043600A (en) * 1997-09-02 2000-03-28 Royal Lite Manufacturing & Supply Corp. Curved shatter-resistant lamp assembly and method
US6078136A (en) * 1998-11-06 2000-06-20 Royal Lite Manufacturing And Supply Corp. Fluorescent lamp with a protective assembly having vent holes
US6254318B1 (en) 1998-12-16 2001-07-03 Michael F. Sica Apparatus for making numerous holes in a tube
US6246167B1 (en) 1999-06-29 2001-06-12 Michael F. Sica U-shaped fluorescent lamp with protective assembly
US6422721B1 (en) 2000-05-22 2002-07-23 Genlyte Thomas Group Llc Tube guard system
US6452324B1 (en) * 2000-08-30 2002-09-17 General Electric Company Fluorescent lamp for grocery lighting
AT410992B (de) * 2001-12-19 2003-09-25 Ae Austria Aussenleuchten Und Leuchte für den aussenbereich sowie ein thermoschutzrohr für diese leuchte
US20060034087A1 (en) * 2004-08-16 2006-02-16 A.L.P. Lighting & Ceiling Products, Inc. End cap for illumination tube guards
US20080048541A1 (en) * 2004-12-20 2008-02-28 Sumrall Ernest N Polymer-thermal shield for ultra-violet lamp
GB2453929A (en) * 2007-10-15 2009-04-29 Anytronics Ltd A coaxial spacer for a fluorescent lamp tube

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124307A (en) * 1964-03-10 Vapor lamp units
US2363109A (en) * 1942-04-01 1944-11-21 Gen Electric Vapor lamp jacket
US2761959A (en) * 1951-09-06 1956-09-04 Kunins Morris Kamm Variable color light source
US3112886A (en) * 1960-02-01 1963-12-03 Leonard H Kushner Color control
US3136489A (en) * 1962-01-24 1964-06-09 Oharenko Vladimir Safety work light
US3179792A (en) * 1962-09-06 1965-04-20 Weiss Harry Fluorescent lamp
US3358167A (en) * 1965-10-18 1967-12-12 Gen Electric Jacketed discharge lamp
JPS44843Y1 (enrdf_load_stackoverflow) * 1966-02-15 1969-01-14

Also Published As

Publication number Publication date
JPS46133U (enrdf_load_stackoverflow) 1971-12-07
CA941433A (en) 1974-02-05
US3720826A (en) 1973-03-13

Similar Documents

Publication Publication Date Title
AR204384A1 (enrdf_load_stackoverflow)
ATA96471A (enrdf_load_stackoverflow)
AU2044470A (enrdf_load_stackoverflow)
AU1146470A (enrdf_load_stackoverflow)
AU1473870A (enrdf_load_stackoverflow)
AU2085370A (enrdf_load_stackoverflow)
AU1336970A (enrdf_load_stackoverflow)
AU2130570A (enrdf_load_stackoverflow)
AU2017870A (enrdf_load_stackoverflow)
AU1833270A (enrdf_load_stackoverflow)
AU1716970A (enrdf_load_stackoverflow)
AU1517670A (enrdf_load_stackoverflow)
AU1326870A (enrdf_load_stackoverflow)
AR195465A1 (enrdf_load_stackoverflow)
AU1591370A (enrdf_load_stackoverflow)
AU1841070A (enrdf_load_stackoverflow)
AU1328670A (enrdf_load_stackoverflow)
AU2144270A (enrdf_load_stackoverflow)
AU1343870A (enrdf_load_stackoverflow)
AU1277070A (enrdf_load_stackoverflow)
AU2131570A (enrdf_load_stackoverflow)
AU2130770A (enrdf_load_stackoverflow)
AU1247570A (enrdf_load_stackoverflow)
AU1581370A (enrdf_load_stackoverflow)
AU1235770A (enrdf_load_stackoverflow)