NL7904077A - LAMP WITH ADJUSTABLE LIGHT OUTPUT. - Google Patents

LAMP WITH ADJUSTABLE LIGHT OUTPUT.

Info

Publication number
NL7904077A
NL7904077A NL7904077A NL7904077A NL7904077A NL 7904077 A NL7904077 A NL 7904077A NL 7904077 A NL7904077 A NL 7904077A NL 7904077 A NL7904077 A NL 7904077A NL 7904077 A NL7904077 A NL 7904077A
Authority
NL
Netherlands
Prior art keywords
lamp
light output
adjustable light
adjustable
output
Prior art date
Application number
NL7904077A
Other languages
Dutch (nl)
Original Assignee
Conti Eurodent
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 Conti Eurodent filed Critical Conti Eurodent
Publication of NL7904077A publication Critical patent/NL7904077A/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/041—Controlling the light-intensity of the source
    • H05B39/044—Controlling the light-intensity of the source continuously
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
NL7904077A 1978-05-24 1979-05-23 LAMP WITH ADJUSTABLE LIGHT OUTPUT. NL7904077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03449/78A IT1106658B (en) 1978-05-24 1978-05-24 ADJUSTABLE LUMINOUS FLOW LAMP

Publications (1)

Publication Number Publication Date
NL7904077A true NL7904077A (en) 1979-11-27

Family

ID=11107573

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7904077A NL7904077A (en) 1978-05-24 1979-05-23 LAMP WITH ADJUSTABLE LIGHT OUTPUT.

Country Status (10)

Country Link
JP (1) JPS5525991A (en)
DE (1) DE2920062A1 (en)
DK (1) DK211779A (en)
FI (1) FI791601A (en)
FR (1) FR2426860A1 (en)
GB (1) GB2021751B (en)
IT (1) IT1106658B (en)
NL (1) NL7904077A (en)
NO (1) NO791715L (en)
SE (1) SE7904561L (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3243709C3 (en) * 1982-11-25 1994-12-15 Delma Elektro Med App Operating light
US4563592A (en) * 1983-10-13 1986-01-07 Lutron Electronics Co. Inc. Wall box dimmer switch with plural remote control switches
USRE33504E (en) * 1983-10-13 1990-12-25 Lutron Electronics Co., Inc. Wall box dimer switch with plural remote control switches
GB2163613B (en) * 1984-08-21 1987-11-04 Crabtree Electrical Ind Ltd Power control device
JPH0310735Y2 (en) * 1985-05-20 1991-03-18
DK628788A (en) * 1987-12-12 1989-06-13 Insta Elektro Gmbh & Co Kg BRIGHTNESS ADJUSTMENT CIRCUIT
GB8827880D0 (en) * 1988-11-29 1988-12-29 Keller R Electrically controlled lamp adaptor
JPH071125Y2 (en) * 1989-05-23 1995-01-18 タカラベルモント株式会社 Dental light
GB2236025A (en) * 1989-09-15 1991-03-20 Desmond Bryan Leon Mills Dimmer switches
US5248919A (en) * 1992-03-31 1993-09-28 Lutron Electronics Co., Inc. Lighting control device
DE9319537U1 (en) * 1993-12-18 1994-09-22 VH Lichttechnische Spezialgeräte GmbH, 67433 Neustadt Lighting device
US6264342B1 (en) 1999-07-27 2001-07-24 Vh Lichttechnische Spezialgerate Gmbh Illuminating device
GEP20074031B (en) * 2002-02-25 2007-02-12 American Sterilizer Companiy Ergonomic controls in a surgical lighting system
GB2391120B (en) * 2002-05-17 2005-12-21 * Traypoint Ltd Pull-cord operated dimmer switch assemblies

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2559564C3 (en) * 1975-06-05 1981-02-05 Gebrueder Merten Gmbh & Co Kg, 5270 Gummersbach Trigger pulse generator

Also Published As

Publication number Publication date
GB2021751A (en) 1979-12-05
IT1106658B (en) 1985-11-18
FR2426860A1 (en) 1979-12-21
SE7904561L (en) 1979-11-25
JPS5525991A (en) 1980-02-25
IT7803449A0 (en) 1978-05-24
DE2920062A1 (en) 1979-11-29
FR2426860B1 (en) 1985-02-22
NO791715L (en) 1979-11-27
FI791601A (en) 1979-11-25
DK211779A (en) 1979-11-25
GB2021751B (en) 1982-06-16

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed