NL7710019A - Uit verscheidene lampen bestaande fotoflitseen- heid met statisch aardingssysteem. - Google Patents

Uit verscheidene lampen bestaande fotoflitseen- heid met statisch aardingssysteem.

Info

Publication number: NL7710019A
Authority: NL; Netherlands
Prior art keywords: light unit; grounding system; multiple lamps; static grounding; photo light
Prior art date: 1976-09-20

Application number

NL7710019A

Other languages

English (en)

Dutch (nl)

Original Assignee

Gte Sylvania Inc

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.)

1976-09-20

Filing date

1977-09-13

Publication date

1978-03-22

1977-09-13 Application filed by Gte Sylvania Inc filed Critical Gte Sylvania Inc

1978-03-22 Publication of NL7710019A publication Critical patent/NL7710019A/xx

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
- G03B15/04—Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units
- G03B15/0442—Constructional details of the flash apparatus; Arrangement of lamps, reflectors, or the like

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Stroboscope Apparatuses (AREA)
Elimination Of Static Electricity (AREA)
Discharge Lamps And Accessories Thereof (AREA)

NL7710019A 1976-09-20 1977-09-13 Uit verscheidene lampen bestaande fotoflitseen- heid met statisch aardingssysteem. NL7710019A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/724,792 US4113424A (en)	1976-09-20	1976-09-20	Multilamp photoflash unit with static grounding system

Publications (1)

Publication Number	Publication Date
NL7710019A true NL7710019A (nl)	1978-03-22

Family

ID=24911931

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7710019A NL7710019A (nl)	1976-09-20	1977-09-13	Uit verscheidene lampen bestaande fotoflitseen- heid met statisch aardingssysteem.

Country Status (8)

Country	Link
US (1)	US4113424A (xx)
JP (1)	JPS5352125A (xx)
BE (1)	BE858821A (xx)
CA (1)	CA1109041A (xx)
DE (1)	DE2742243A1 (xx)
FR (1)	FR2365078A1 (xx)
GB (1)	GB1550079A (xx)
NL (1)	NL7710019A (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4169281A (en) *	1978-06-26	1979-09-25	Gte Sylvania Incorporated	Multilamp photoflash unit with electrostatic protection
US4268891A (en) *	1978-09-13	1981-05-19	Gte Products Corporation	Multilamp photoflash unit having grounded reflector
US4303963A (en) *	1979-10-15	1981-12-01	Gte Products Corporation	Multilamp photoflash unit with protection against electrostatic charges
US4394709A (en) *	1980-03-19	1983-07-19	Gte Products Corporation	Die-stamped circuit board assembly having relief means to prevent total switch deformation
US4394710A (en) *	1980-03-19	1983-07-19	Gte Products Corporation	Die-stamped circuit board assembly for photoflash devices
US4325771A (en) *	1980-03-19	1982-04-20	Gte Products Corporation	Method of making a die-stamped circuit board assembly for photoflash devices
US4320572A (en) *	1980-03-19	1982-03-23	Gte Products Corporation	Die-stamped circuit board assembly having relief means-method of making
US4345895A (en) *	1980-03-19	1982-08-24	Gte Products Corporation	Photoflash device having die-stamped circuit board assembly with flexure means to prevent switch cutting
US4375953A (en) *	1980-09-04	1983-03-08	Gte Products Corporation	Miniature photoflash unit with encapsulated flash lamps
US4869767A (en) *	1985-05-03	1989-09-26	Hallmark Cards, Incorporated	Process for placing single or multiple patterned layers of conductive material on a substrate
US20080017405A1 (en) *	2006-07-20	2008-01-24	Giga-Byte Technology Co., Ltd.	Circuit board and anti-static module thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3980877A (en) *	1975-10-01	1976-09-14	General Electric Company	Photoflash array with discharge path for electrostatically charged person
US4041300A (en) *	1975-10-28	1977-08-09	General Electric Company	Photoflash array with discharge path for electrostatic charges
US4036578A (en) *	1976-05-13	1977-07-19	General Electric Company	Photoflash array and method of construction

1976
- 1976-09-20 US US05/724,792 patent/US4113424A/en not_active Expired - Lifetime
1977
- 1977-09-13 NL NL7710019A patent/NL7710019A/xx not_active Application Discontinuation
- 1977-09-15 GB GB38623/77A patent/GB1550079A/en not_active Expired
- 1977-09-19 BE BE2056257A patent/BE858821A/xx not_active IP Right Cessation
- 1977-09-19 CA CA286,990A patent/CA1109041A/en not_active Expired
- 1977-09-20 JP JP11316277A patent/JPS5352125A/ja active Granted
- 1977-09-20 DE DE19772742243 patent/DE2742243A1/de not_active Withdrawn
- 1977-09-20 FR FR7728252A patent/FR2365078A1/fr active Pending

Also Published As

Publication number	Publication date
DE2742243A1 (de)	1978-03-30
US4113424A (en)	1978-09-12
GB1550079A (en)	1979-08-08
JPS5637527B2 (xx)	1981-09-01
FR2365078A1 (fr)	1978-04-14
JPS5352125A (en)	1978-05-12
BE858821A (fr)	1978-01-16
CA1109041A (en)	1981-09-15

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Legal Events

Date	Code	Title	Description
1984-11-01	BV	The patent application has lapsed