IT1106658B - Lampada a flusso luminoso regolabile - Google Patents

Lampada a flusso luminoso regolabile

Info

Publication number
IT1106658B
IT1106658B IT03449/78A IT344978A IT1106658B IT 1106658 B IT1106658 B IT 1106658B IT 03449/78 A IT03449/78 A IT 03449/78A IT 344978 A IT344978 A IT 344978A IT 1106658 B IT1106658 B IT 1106658B
Authority
IT
Italy
Prior art keywords
adjustable luminous
flow lamp
luminous flow
lamp
adjustable
Prior art date
Application number
IT03449/78A
Other languages
English (en)
Other versions
IT7803449A0 (it
Original Assignee
Eurodent Di Conti Giacomo E C
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 Eurodent Di Conti Giacomo E C filed Critical Eurodent Di Conti Giacomo E C
Publication of IT7803449A0 publication Critical patent/IT7803449A0/it
Priority to IT03449/78A priority Critical patent/IT1106658B/it
Priority to DE19792920062 priority patent/DE2920062A1/de
Priority to FI791601A priority patent/FI791601A/fi
Priority to FR7912964A priority patent/FR2426860A1/fr
Priority to NO791715A priority patent/NO791715L/no
Priority to GB7918028A priority patent/GB2021751B/en
Priority to NL7904077A priority patent/NL7904077A/xx
Priority to SE7904561A priority patent/SE7904561L/xx
Priority to DK211779A priority patent/DK211779A/da
Priority to JP6334979A priority patent/JPS5525991A/ja
Application granted granted Critical
Publication of IT1106658B publication Critical patent/IT1106658B/it

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
IT03449/78A 1978-05-24 1978-05-24 Lampada a flusso luminoso regolabile IT1106658B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT03449/78A IT1106658B (it) 1978-05-24 1978-05-24 Lampada a flusso luminoso regolabile
DE19792920062 DE2920062A1 (de) 1978-05-24 1979-05-18 Leuchte mit regelbarem lichtstrom
FI791601A FI791601A (fi) 1978-05-24 1979-05-21 Lampa med reglerbar ljusstroem
FR7912964A FR2426860A1 (fr) 1978-05-24 1979-05-22 Lampe a flux lumineux reglable
NO791715A NO791715L (no) 1978-05-24 1979-05-23 Lampe med justerbar lysstroem.
GB7918028A GB2021751B (en) 1978-05-24 1979-05-23 Lamp of adjustable luminous flux
NL7904077A NL7904077A (nl) 1978-05-24 1979-05-23 Lamp met instelbare lichtopbrengst.
SE7904561A SE7904561L (sv) 1978-05-24 1979-05-23 Lampa med justerbart ljusflode
DK211779A DK211779A (da) 1978-05-24 1979-05-23 Lampe med regurlerbar lysstyrke
JP6334979A JPS5525991A (en) 1978-05-24 1979-05-24 Lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03449/78A IT1106658B (it) 1978-05-24 1978-05-24 Lampada a flusso luminoso regolabile

Publications (2)

Publication Number Publication Date
IT7803449A0 IT7803449A0 (it) 1978-05-24
IT1106658B true IT1106658B (it) 1985-11-18

Family

ID=11107573

Family Applications (1)

Application Number Title Priority Date Filing Date
IT03449/78A IT1106658B (it) 1978-05-24 1978-05-24 Lampada a flusso luminoso regolabile

Country Status (10)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3243709C3 (de) * 1982-11-25 1994-12-15 Delma Elektro Med App Operationsleuchte
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 (it) * 1985-05-20 1991-03-18
DK628788A (da) * 1987-12-12 1989-06-13 Insta Elektro Gmbh & Co Kg Lysstyrkereguleringskredsloeb
GB8827880D0 (en) * 1988-11-29 1988-12-29 Keller R Electrically controlled lamp adaptor
JPH071125Y2 (ja) * 1989-05-23 1995-01-18 タカラベルモント株式会社 デンタルライト
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 (de) * 1993-12-18 1994-09-22 VH Lichttechnische Spezialgeräte GmbH, 67433 Neustadt Beleuchtungsvorrichtung
US6264342B1 (en) 1999-07-27 2001-07-24 Vh Lichttechnische Spezialgerate Gmbh Illuminating device
EP1478878B1 (en) * 2002-02-25 2008-05-14 Steris Inc. 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 (de) * 1975-06-05 1981-02-05 Gebrueder Merten Gmbh & Co Kg, 5270 Gummersbach Triggerimpuls-Generator

Also Published As

Publication number Publication date
SE7904561L (sv) 1979-11-25
IT7803449A0 (it) 1978-05-24
FR2426860A1 (fr) 1979-12-21
JPS5525991A (en) 1980-02-25
NL7904077A (nl) 1979-11-27
DK211779A (da) 1979-11-25
FI791601A (fi) 1979-11-25
NO791715L (no) 1979-11-27
GB2021751B (en) 1982-06-16
FR2426860B1 (it) 1985-02-22
GB2021751A (en) 1979-12-05
DE2920062A1 (de) 1979-11-29

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950601