CH474937A - Serienblitzleuchte mit nacheinander abzubrennenden Blitzlampen - Google Patents
Serienblitzleuchte mit nacheinander abzubrennenden BlitzlampenInfo
- Publication number
- CH474937A CH474937A CH775467A CH775467A CH474937A CH 474937 A CH474937 A CH 474937A CH 775467 A CH775467 A CH 775467A CH 775467 A CH775467 A CH 775467A CH 474937 A CH474937 A CH 474937A
- Authority
- CH
- Switzerland
- Prior art keywords
- flash
- burned
- serial
- lamps
- light
- Prior art date
Links
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
- G03B15/0452—Electrical ignition means connected to the shutter
- G03B15/0457—Ignition mechanisms for sequential ignition of flash lamps
-
- 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
- G03B15/041—Separatable flash apparatus; Means for mounting the flash apparatus on the photographic apparatus
- G03B15/0426—Mounting means comprising longitudinal slide and incorporated contacts (for multiple lamps)
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Resistance Heating (AREA)
- Fuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN0028629 | 1966-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH474937A true CH474937A (de) | 1969-06-30 |
Family
ID=7344746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH775467A CH474937A (de) | 1966-06-04 | 1967-06-01 | Serienblitzleuchte mit nacheinander abzubrennenden Blitzlampen |
Country Status (9)
Country | Link |
---|---|
US (1) | US3458270A (de) |
AT (1) | AT305768B (de) |
BE (1) | BE699517A (de) |
CH (1) | CH474937A (de) |
DK (1) | DK121790B (de) |
ES (1) | ES341303A1 (de) |
GB (1) | GB1139000A (de) |
NL (1) | NL154332B (de) |
SE (1) | SE329545B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2746397A1 (de) * | 1976-10-18 | 1978-04-20 | Gte Sylvania Inc | Vielfachblitzeinheit |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3583301A (en) * | 1968-09-16 | 1971-06-08 | Polaroid Corp | Photographic apparatus |
US3598984A (en) * | 1968-12-16 | 1971-08-10 | Gen Electric | Photoflash lamp array |
BE757008A (fr) * | 1969-10-03 | 1971-04-02 | Philips Nv | Dispositif d'allumage successif de plusieurs lampes eclair a combustio |
BE757009A (fr) * | 1969-10-03 | 1971-04-02 | Philips Nv | Dispositif permettant d'allumer successivement plusieurs lampeseclair acombustion |
US3714407A (en) * | 1971-03-15 | 1973-01-30 | Gen Electric | Photoflash lamp arrangement having thermally actuated control |
US3728068A (en) * | 1971-12-09 | 1973-04-17 | Gen Electric | Photoflash lamp array having flash-actuated switches |
US3937946A (en) * | 1974-03-06 | 1976-02-10 | General Electric Company | Multiple flash lamp unit |
US3990833A (en) * | 1974-04-15 | 1976-11-09 | General Electric Company | Switching devices for photoflash unit |
US3951582A (en) * | 1974-05-24 | 1976-04-20 | General Electric Company | Switching devices for photoflash unit |
US3980875A (en) * | 1974-07-03 | 1976-09-14 | General Electric Company | Multiple flash lamp unit |
US4015028A (en) * | 1974-07-22 | 1977-03-29 | General Electric Company | Method for forming an improved contact for a radiation switch |
US3912442A (en) * | 1974-08-21 | 1975-10-14 | Gen Electric | Connector for photoflash array |
US4047015A (en) * | 1974-09-23 | 1977-09-06 | General Electric Company | Photoflash array construction |
US3990832A (en) * | 1974-09-23 | 1976-11-09 | General Electric Company | Switching devices for photoflash unit |
US3894226A (en) * | 1974-09-26 | 1975-07-08 | Gen Electric | Photoflash lamp array having means for preventing electrical shorting |
US3935442A (en) * | 1974-09-26 | 1976-01-27 | General Electric Company | Photoflash lamp array having electrically connected reflector |
US3988647A (en) * | 1974-09-27 | 1976-10-26 | General Electric Company | Method for making a circuit board and article made thereby |
USRE30274E (en) * | 1974-09-27 | 1980-05-13 | General Electric Company | Method for making a circuit board and article made thereby |
US4049844A (en) * | 1974-09-27 | 1977-09-20 | General Electric Company | Method for making a circuit board and article made thereby |
JPS5147424A (en) * | 1974-09-30 | 1976-04-23 | Gen Electric | Senkoranpuno hairetsutai |
US4053757A (en) * | 1974-09-30 | 1977-10-11 | General Electric Company | Photoflash lamp array having radiation switches and flash indicators |
US3941992A (en) * | 1974-09-30 | 1976-03-02 | General Electric Company | Flash array having shielded switching circuit |
US3969065A (en) * | 1974-11-04 | 1976-07-13 | General Electric Company | Switching devices for photoflash unit |
GB1525728A (en) * | 1974-11-04 | 1978-09-20 | Gen Electric | Multiple photoflash lamp units |
US3969066A (en) * | 1974-11-05 | 1976-07-13 | General Electric Company | Switching devices for photoflash unit |
US4019043A (en) * | 1975-05-05 | 1977-04-19 | General Electric Company | Photoflash lamp array having shielded switching circuit |
NL7507856A (nl) * | 1975-07-02 | 1977-01-04 | Philips Nv | Flitspakket. |
US4144418A (en) * | 1977-05-27 | 1979-03-13 | General Electric Company | Voltage responsive switch |
US4299558A (en) * | 1979-05-21 | 1981-11-10 | General Electric Company | Switching devices for photoflash unit |
US4329140A (en) * | 1979-07-19 | 1982-05-11 | Polaroid Corporation | Multiple flash arrangement with redundant fuse arrangement |
US4336570A (en) * | 1980-05-09 | 1982-06-22 | Gte Products Corporation | Radiation switch for photoflash unit |
US4330821A (en) * | 1980-05-09 | 1982-05-18 | Gte Products Corporation | Radiation switch for photoflash unit |
US4334856A (en) * | 1980-06-06 | 1982-06-15 | Gte Products Corporation | Photoflash array with selective pairing of lamps |
US4324543A (en) * | 1980-06-06 | 1982-04-13 | Gte Products Corporation | Photoflash array with selective pairing of lamps and switching of common circuit |
US4478571A (en) * | 1982-09-27 | 1984-10-23 | Gte Products Corporation | Photoflash array humidity protected switches |
WO2013173287A1 (en) | 2012-05-15 | 2013-11-21 | Eveready Battery Company, Inc | Hydrogen generator with sequential fuel initiation |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2863021A (en) * | 1955-02-02 | 1958-12-02 | Mini Of Supply In Her Majesty | Electric switching devices |
US2762889A (en) * | 1955-05-23 | 1956-09-11 | Lyle G Walier | Thermal switch |
DE1192047B (de) * | 1961-07-11 | 1965-04-29 | Patra Patent Treuhand | Serienblitzleuchte mit automatischer Weiterschaltung |
-
1967
- 1967-05-30 NL NL676707447A patent/NL154332B/xx unknown
- 1967-06-01 DK DK287567AA patent/DK121790B/da unknown
- 1967-06-01 GB GB25266/67A patent/GB1139000A/en not_active Expired
- 1967-06-01 CH CH775467A patent/CH474937A/de not_active IP Right Cessation
- 1967-06-01 SE SE07701/67A patent/SE329545B/xx unknown
- 1967-06-01 AT AT510367A patent/AT305768B/de not_active IP Right Cessation
- 1967-06-02 ES ES341303A patent/ES341303A1/es not_active Expired
- 1967-06-02 US US643158A patent/US3458270A/en not_active Expired - Lifetime
- 1967-06-05 BE BE699517D patent/BE699517A/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2746397A1 (de) * | 1976-10-18 | 1978-04-20 | Gte Sylvania Inc | Vielfachblitzeinheit |
Also Published As
Publication number | Publication date |
---|---|
US3458270A (en) | 1969-07-29 |
NL6707447A (de) | 1967-12-05 |
DK121790B (da) | 1971-11-29 |
BE699517A (de) | 1967-12-05 |
ES341303A1 (es) | 1968-07-01 |
NL154332B (nl) | 1977-08-15 |
GB1139000A (en) | 1969-01-01 |
SE329545B (de) | 1970-10-12 |
AT305768B (de) | 1973-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |