IT1111891B - Dispositivo elettronico di illuminazione-lampo - Google Patents

Dispositivo elettronico di illuminazione-lampo

Info

Publication number: IT1111891B
Authority: IT; Italy
Prior art keywords: electronic lighting; lightning device; lightning; lighting; electronic
Prior art date: 1978-03-06

Application number

IT20722/79A

Other languages

English (en)

Other versions

IT7920722A0 (it

Original Assignee

Balda Werke Photographische

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.)

1978-03-06

Filing date

1979-03-02

Publication date

1986-01-13

1979-03-02 Application filed by Balda Werke Photographische filed Critical Balda Werke Photographische

1979-03-02 Publication of IT7920722A0 publication Critical patent/IT7920722A0/it

1986-01-13 Application granted granted Critical

1986-01-13 Publication of IT1111891B publication Critical patent/IT1111891B/it

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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
- H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
- H05B41/325—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation by measuring the incident light

IT20722/79A 1978-03-06 1979-03-02 Dispositivo elettronico di illuminazione-lampo IT1111891B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19782809649 DE2809649A1 (de)	1978-03-06	1978-03-06	Elektronisches blitzgeraet

Publications (2)

Publication Number	Publication Date
IT7920722A0 IT7920722A0 (it)	1979-03-02
IT1111891B true IT1111891B (it)	1986-01-13

Family

ID=6033709

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20722/79A IT1111891B (it)	1978-03-06	1979-03-02	Dispositivo elettronico di illuminazione-lampo

Country Status (4)

Country	Link
DE (1)	DE2809649A1 (it)
FR (1)	FR2419646A1 (it)
GB (1)	GB2016221A (it)
IT (1)	IT1111891B (it)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1120018B (de) *	1957-11-02	1961-12-21	Harro Mueller Dipl Ing	Blitzgeraet mit Regelungsschaltung
DE1260628B (de) *	1958-09-27	1968-02-08	Robert Bosch Elektronik	Elektronisches Blitzgeraet mit einem Speicherkondensator
GB1452284A (en) *	1972-10-13	1976-10-13	West Electric Co	Photographic flash apparatus

1978
- 1978-03-06 DE DE19782809649 patent/DE2809649A1/de not_active Withdrawn
1979
- 1979-03-02 IT IT20722/79A patent/IT1111891B/it active
- 1979-03-02 FR FR7905547A patent/FR2419646A1/fr active Pending
- 1979-03-05 GB GB7907601A patent/GB2016221A/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB2016221A (en)	1979-09-19
IT7920722A0 (it)	1979-03-02
FR2419646A1 (fr)	1979-10-05
DE2809649A1 (de)	1979-09-13

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