[go: up one dir, main page]

FR2657147B1 - LIGHTING DEVICE, OF THE OFFICE LAMP TYPE, WITH A COMPACT FLUORESCENT BULB. - Google Patents

LIGHTING DEVICE, OF THE OFFICE LAMP TYPE, WITH A COMPACT FLUORESCENT BULB.

Info

Publication number
FR2657147B1
FR2657147B1 FR9000498A FR9000498A FR2657147B1 FR 2657147 B1 FR2657147 B1 FR 2657147B1 FR 9000498 A FR9000498 A FR 9000498A FR 9000498 A FR9000498 A FR 9000498A FR 2657147 B1 FR2657147 B1 FR 2657147B1
Authority
FR
France
Prior art keywords
lighting device
compact fluorescent
lamp type
fluorescent bulb
office lamp
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
FR9000498A
Other languages
French (fr)
Other versions
FR2657147A1 (en
Inventor
Rivet Jacques
Magne Pierre
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.)
MANADE SA
Original Assignee
MANADE SA
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 MANADE SA filed Critical MANADE SA
Priority to FR9000498A priority Critical patent/FR2657147B1/en
Publication of FR2657147A1 publication Critical patent/FR2657147A1/en
Application granted granted Critical
Publication of FR2657147B1 publication Critical patent/FR2657147B1/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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • F21V11/14—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures with many small apertures
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • 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
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • 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
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
    • F21Y2103/37—U-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR9000498A 1990-01-17 1990-01-17 LIGHTING DEVICE, OF THE OFFICE LAMP TYPE, WITH A COMPACT FLUORESCENT BULB. Expired - Lifetime FR2657147B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9000498A FR2657147B1 (en) 1990-01-17 1990-01-17 LIGHTING DEVICE, OF THE OFFICE LAMP TYPE, WITH A COMPACT FLUORESCENT BULB.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9000498A FR2657147B1 (en) 1990-01-17 1990-01-17 LIGHTING DEVICE, OF THE OFFICE LAMP TYPE, WITH A COMPACT FLUORESCENT BULB.

Publications (2)

Publication Number Publication Date
FR2657147A1 FR2657147A1 (en) 1991-07-19
FR2657147B1 true FR2657147B1 (en) 1992-12-04

Family

ID=9392852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9000498A Expired - Lifetime FR2657147B1 (en) 1990-01-17 1990-01-17 LIGHTING DEVICE, OF THE OFFICE LAMP TYPE, WITH A COMPACT FLUORESCENT BULB.

Country Status (1)

Country Link
FR (1) FR2657147B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1447618A1 (en) * 2003-02-17 2004-08-18 Optilux AG Ceiling and standing lamp
US7358676B2 (en) 2003-05-26 2008-04-15 Aero Tech Light Bulb Co. Fluorescent light source

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1801010A (en) * 1930-02-17 1931-04-14 Koenig Harry Mitchell Adjustable-lamp shade
US3373275A (en) * 1965-10-13 1968-03-12 Msl Ind Plastic cellular lens louver having air distribution slots
US4622624A (en) * 1983-06-10 1986-11-11 Electri-Cable Assemblies, Inc. Under shelf task lighting fixture
US4595258A (en) * 1983-07-06 1986-06-17 Hughes Aircraft Company Shutter for radiation source of extended area

Also Published As

Publication number Publication date
FR2657147A1 (en) 1991-07-19

Similar Documents

Publication Publication Date Title
DE69114974D1 (en) Lighting device with discharge lamp.
GB2248292B (en) Combined incandescent/fluorescent lantern
FR2684168B1 (en) SURGICAL LIGHTING LAMP WITH AUTOMATIC MEANS FOR ADJUSTING THE CONCENTRATION OF LIGHT RAYS ON THE OPERATING FIELD.
DE69131315D1 (en) Fluorescent lamp
DE69205642D1 (en) Lamp holder.
FR2697944B1 (en) Halogen-tungsten incandescent lamp.
DE69015761D1 (en) Reflector lamp with improved lamp holder.
DE59001124D1 (en) TWO PARALLEL SWITCHED LIGHTING DEVICES HAVING IDENTICAL LAMPS.
FR2665022B1 (en) DISCHARGE LAMP.
FR2677736B1 (en) LIGHTING DEVICE WITH TUBULAR LAMPS AND REFLECTOR.
IT1233330B (en) TABLE LAMP.
DE58907732D1 (en) Compact reflector lamp.
DE68924406D1 (en) Fluorescent discharge lamp with noble gas.
BE883820A (en) LIGHTING DEVICE WITH DISCHARGE LAMP
DE69209584D1 (en) Fluorescent lamp
DE69105215D1 (en) Discharge lamp.
FR2669098B1 (en) LIGHTING DEVICE WITH REMOVABLE AND ADJUSTABLE REFLECTOR AND BULB.
DE59001722D1 (en) FLUORESCENT LAMP.
FR2657147B1 (en) LIGHTING DEVICE, OF THE OFFICE LAMP TYPE, WITH A COMPACT FLUORESCENT BULB.
DE59105667D1 (en) Reflector lamp.
DE69109644D1 (en) Lattice-controlled gas discharge lamp.
KR910015929U (en) Bulb type fluorescent lamp
KR910014858U (en) Fluorescent lamp instant lighting device
DE68916621D1 (en) Fluorescent indicator lamp.
DE69017812D1 (en) Lamp with reflector bulb.

Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
TP Transmission of property
CD Change of name or company name
TP Transmission of property
CD Change of name or company name
TP Transmission of property