GB1540685A – Inductive stabilisation ballast
– Google Patents
GB1540685A – Inductive stabilisation ballast
– Google Patents
Inductive stabilisation ballast
Info
Publication number
GB1540685A
GB1540685A
GB42269/77A
GB4226977A
GB1540685A
GB 1540685 A
GB1540685 A
GB 1540685A
GB 42269/77 A
GB42269/77 A
GB 42269/77A
GB 4226977 A
GB4226977 A
GB 4226977A
GB 1540685 A
GB1540685 A
GB 1540685A
Authority
GB
United Kingdom
Prior art keywords
inductive
stabilisation ballast
ballast
inductive stabilisation
stabilisation
Prior art date
1976-10-14
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
GB42269/77A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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.)
1976-10-14
Filing date
1977-10-11
Publication date
1979-02-14
1977-10-11
Application filed by Philips Gloeilampenfabrieken NV
filed
Critical
Philips Gloeilampenfabrieken NV
1979-02-14
Publication of GB1540685A
publication
Critical
patent/GB1540685A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F27/00—Details of transformers or inductances, in general
H01F27/40—Structural association with built-in electric component, e.g. fuse
H01F27/402—Association of measuring or protective means
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F38/00—Adaptations of transformers or inductances for specific applications or functions
H01F38/08—High-leakage transformers or inductances
H01F38/10—Ballasts, e.g. for discharge lamps
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
H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
H05B41/14—Circuit arrangements
H05B41/46—Circuits providing for substitution in case of failure of the lamp
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F27/00—Details of transformers or inductances, in general
H01F27/40—Structural association with built-in electric component, e.g. fuse
H01F27/402—Association of measuring or protective means
H01F2027/406—Temperature sensor or protection
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
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S315/00—Electric lamp and discharge devices: systems
Y10S315/05—Starting and operating circuit for fluorescent lamp
GB42269/77A
1976-10-14
1977-10-11
Inductive stabilisation ballast
Expired
GB1540685A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
NL7611328A
NL7611328A
(en)
1976-10-14
1976-10-14
INDUCTIVE STABILIZATION BALLAST FOR A DISCHARGE LAMP.
Publications (1)
Publication Number
Publication Date
GB1540685A
true
GB1540685A
(en)
1979-02-14
Family
ID=19827046
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB42269/77A
Expired
GB1540685A
(en)
1976-10-14
1977-10-11
Inductive stabilisation ballast
Country Status (7)
Country
Link
US
(1)
US4208616A
(en)
JP
(1)
JPS5349259A
(en)
BE
(1)
BE859653A
(en)
DE
(1)
DE2744500A1
(en)
FR
(1)
FR2368199A1
(en)
GB
(1)
GB1540685A
(en)
NL
(1)
NL7611328A
(en)
Cited By (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3309109A1
(en)
*
1983-03-15
1984-09-27
Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7067 Urbach
THROTTLE, SMALL TRANSFORMER OD. DGL. DEVICE
DE3309110A1
(en)
*
1983-03-15
1984-09-27
Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7067 Urbach
THROTTLE OR TRANSFORMER, ESPECIALLY AS A CONTROL UNIT FOR GAS DISCHARGE LAMPS
DE3309108A1
(en)
*
1983-03-15
1984-09-27
Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7067 Urbach
THROTTLE OR MINIATURE TRANSFORMER
DE19915355A1
(en)
*
1999-04-06
2000-10-26
Vossloh Schwabe Gmbh
Electrical connection or connection terminal
DE19953954A1
(en)
*
1999-10-27
2001-06-07
Thermik Geraetebau Gmbh
Connector has connecting elements connected to terminal blocks at one end for automatically contacting temperature limiter connections at other end when inserted
DE10258281A1
(en)
*
2002-12-13
2004-07-15
Vossloh-Schwabe Deutschland Gmbh
Connection device, in particular for electrical equipment
US6764356B2
(en)
1999-10-27
2004-07-20
Thermik Geraetebau Gmbh
Connection terminal
Families Citing this family (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4316121A
(en)
*
1979-11-01
1982-02-16
General Electric Company
Integrally ballasted fluorescent lamp unit
NL8101468A
(en)
*
1981-03-25
1982-10-18
Philips Nv
STABILIZATION BALLAST FOR OPERATING A GAS / / VAPOR DISCHARGE LAMP.
US4451767A
(en)
*
1982-02-22
1984-05-29
Goralnik Charles D
Temperature sensitive ballast circuit for a fluorescent lamp
DE3804264A1
(en)
*
1988-02-11
1989-09-14
Zumtobel Ag
ELECTRICAL TERMINAL
US4914354A
(en)
*
1988-09-08
1990-04-03
General Electric Company
Reactor-type ballast circuit
IT1266783B1
(en)
*
1993-11-08
1997-01-21
I C E M Ind Costruzioni Elettr
HIGH VOLTAGE TRANSFORMER IN PARTICULAR FOR USE FOR TUBULAR DISCHARGE LAMPS
DE19900888C5
(en)
*
1999-01-12
2007-09-06
Suresh Hiralal Shah
Double-capped straight fluorescent tube
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3701925A
(en)
*
1970-02-28
1972-10-31
Blackwell Electronics Ind Co L
Instantaneous starting system for discharge lamp
DE2032446A1
(en)
*
1970-07-01
1972-01-13
Siemens Ag
Circuit arrangement for an alternating current fed gas discharge lamp with preheatable electrodes
US3872350A
(en)
*
1973-03-20
1975-03-18
Gen Electric
Ballast having integral time delay relay
1976
1976-10-14
NL
NL7611328A
patent/NL7611328A/en
not_active
Application Discontinuation
1977
1977-09-28
US
US05/837,400
patent/US4208616A/en
not_active
Expired – Lifetime
1977-10-04
DE
DE19772744500
patent/DE2744500A1/en
not_active
Withdrawn
1977-10-11
GB
GB42269/77A
patent/GB1540685A/en
not_active
Expired
1977-10-12
BE
BE181683A
patent/BE859653A/en
unknown
1977-10-13
JP
JP12194277A
patent/JPS5349259A/en
active
Pending
1977-10-14
FR
FR7731016A
patent/FR2368199A1/en
active
Granted
Cited By (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3309109A1
(en)
*
1983-03-15
1984-09-27
Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7067 Urbach
THROTTLE, SMALL TRANSFORMER OD. DGL. DEVICE
DE3309110A1
(en)
*
1983-03-15
1984-09-27
Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7067 Urbach
THROTTLE OR TRANSFORMER, ESPECIALLY AS A CONTROL UNIT FOR GAS DISCHARGE LAMPS
DE3309108A1
(en)
*
1983-03-15
1984-09-27
Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7067 Urbach
THROTTLE OR MINIATURE TRANSFORMER
DE19915355A1
(en)
*
1999-04-06
2000-10-26
Vossloh Schwabe Gmbh
Electrical connection or connection terminal
DE19953954A1
(en)
*
1999-10-27
2001-06-07
Thermik Geraetebau Gmbh
Connector has connecting elements connected to terminal blocks at one end for automatically contacting temperature limiter connections at other end when inserted
US6764356B2
(en)
1999-10-27
2004-07-20
Thermik Geraetebau Gmbh
Connection terminal
DE19953954B4
(en)
*
1999-10-27
2007-07-05
Thermik Gerätebau GmbH
terminal
DE10258281A1
(en)
*
2002-12-13
2004-07-15
Vossloh-Schwabe Deutschland Gmbh
Connection device, in particular for electrical equipment
DE10258281B4
(en)
*
2002-12-13
2007-02-08
Vossloh-Schwabe Deutschland Gmbh
Connection device, in particular for electrical equipment
Also Published As
Publication number
Publication date
DE2744500A1
(en)
1978-04-20
US4208616A
(en)
1980-06-17
FR2368199B3
(en)
1980-07-18
BE859653A
(en)
1978-04-12
JPS5349259A
(en)
1978-05-04
FR2368199A1
(en)
1978-05-12
NL7611328A
(en)
1978-04-18
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Legal Events
Date
Code
Title
Description
1979-05-16
PS
Patent sealed [section 19, patents act 1949]
1984-06-13
PCNP
Patent ceased through non-payment of renewal fee
