FR862857A - Perfectionnements aux culots de lampes ou de dispositifs analogues - Google Patents

Perfectionnements aux culots de lampes ou de dispositifs analogues

Info

Publication number
FR862857A
FR862857A FR862857DA FR862857A FR 862857 A FR862857 A FR 862857A FR 862857D A FR862857D A FR 862857DA FR 862857 A FR862857 A FR 862857A
Authority
FR
France
Prior art keywords
lamps
bases
similar devices
similar
devices
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
Other languages
English (en)
French (fr)
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
Application granted granted Critical
Publication of FR862857A publication Critical patent/FR862857A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/18—Apparatus
    • C10G9/20—Tube furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M2700/00—Constructional details of combustion chambers
    • F23M2700/005—Structures of combustion chambers or smoke ducts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
FR862857D 1939-01-13 1940-01-12 Perfectionnements aux culots de lampes ou de dispositifs analogues Expired FR862857A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US534181XA 1939-01-13 1939-01-13
US318885A US2262629A (en) 1939-01-13 1940-02-14 Base for electric lamp or similar device

Publications (1)

Publication Number Publication Date
FR862857A true FR862857A (fr) 1941-03-18

Family

ID=26731844

Family Applications (2)

Application Number Title Priority Date Filing Date
FR862857D Expired FR862857A (fr) 1939-01-13 1940-01-12 Perfectionnements aux culots de lampes ou de dispositifs analogues
FR51415D Expired FR51415E (fr) 1939-01-13 1941-02-14 Perfectionnements aux culots de lampes ou de dispositifs analogues

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR51415D Expired FR51415E (fr) 1939-01-13 1941-02-14 Perfectionnements aux culots de lampes ou de dispositifs analogues

Country Status (4)

Country Link
US (1) US2262629A (enrdf_load_stackoverflow)
BE (1) BE443197A (enrdf_load_stackoverflow)
FR (2) FR862857A (enrdf_load_stackoverflow)
GB (1) GB534181A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2426093A (en) * 1945-05-02 1947-08-19 Stuart F Hardman Stage lighting
US3622947A (en) * 1970-09-02 1971-11-23 Robert M Griffin Lamp base extension
US4084576A (en) * 1976-05-03 1978-04-18 Owens-Illinois, Inc. Bulb-type solar energy collector
NL8204723A (nl) * 1982-12-07 1984-07-02 Philips Nv Elektrische lamp.
US5616984A (en) * 1993-08-09 1997-04-01 Xenotech, Inc. High wattage lamp ferrule and socket system
US5747919A (en) * 1994-12-29 1998-05-05 Philips Electronics North America Corporation Electric lamp having a hybrid skirted lamp base
JP4492337B2 (ja) * 2004-12-14 2010-06-30 ウシオ電機株式会社 光源ユニット
USD656655S1 (en) * 2010-12-02 2012-03-27 Koninklijke Philips Electronics N.V. Luminaire

Also Published As

Publication number Publication date
FR51415E (fr) 1942-06-24
GB534181A (en) 1941-02-28
US2262629A (en) 1941-11-11
BE443197A (enrdf_load_stackoverflow) 1942-03-31

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