JPS4946794B1 - - Google Patents
Info
- Publication number
- JPS4946794B1 JPS4946794B1 JP45028735A JP2873570A JPS4946794B1 JP S4946794 B1 JPS4946794 B1 JP S4946794B1 JP 45028735 A JP45028735 A JP 45028735A JP 2873570 A JP2873570 A JP 2873570A JP S4946794 B1 JPS4946794 B1 JP S4946794B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/33—Special shape of cross-section, e.g. for producing cool spot
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL150618D NL150618C (ja) | 1970-04-03 | ||
JP45028735A JPS4946794B1 (ja) | 1970-04-03 | 1970-04-03 | |
US00128658A US3729643A (en) | 1970-04-03 | 1971-03-29 | Mercury vapor discharge lamp with radiation plane in envelope |
CA109256A CA927901A (en) | 1970-04-03 | 1971-03-31 | Mercury-vapor lamp |
NL717104482A NL150618B (nl) | 1970-04-03 | 1971-04-02 | Kwikdampontladingslamp. |
FR7111755A FR2089110A5 (ja) | 1970-04-03 | 1971-04-02 | |
DE2116205A DE2116205C3 (de) | 1970-04-03 | 1971-04-02 | Höchstdruck-Quecksilberdampflampe als linienförmige Lichtquelle |
GB2554171*A GB1314317A (en) | 1970-04-03 | 1971-04-19 | Metallic-vapour lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45028735A JPS4946794B1 (ja) | 1970-04-03 | 1970-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4946794B1 true JPS4946794B1 (ja) | 1974-12-12 |
Family
ID=12256673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP45028735A Pending JPS4946794B1 (ja) | 1970-04-03 | 1970-04-03 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3729643A (ja) |
JP (1) | JPS4946794B1 (ja) |
CA (1) | CA927901A (ja) |
DE (1) | DE2116205C3 (ja) |
FR (1) | FR2089110A5 (ja) |
GB (1) | GB1314317A (ja) |
NL (2) | NL150618B (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52115283U (ja) * | 1976-02-27 | 1977-09-01 | ||
JPS52129296U (ja) * | 1976-03-29 | 1977-10-01 | ||
JP2007528095A (ja) * | 2003-05-12 | 2007-10-04 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | メタルハライドランプ及び車両のヘッドランプ |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2020726A (en) * | 1932-10-01 | 1935-11-12 | Gen Electric | Gaseous electric discharge device |
US2241968A (en) * | 1939-06-21 | 1941-05-13 | Gen Electric | Light source |
US2445012A (en) * | 1946-10-29 | 1948-07-13 | Clarence H Van Orden | Luminous electrical discharge device |
US3293493A (en) * | 1963-09-25 | 1966-12-20 | Gen Electric | Light source for color synthesis |
US3457447A (en) * | 1966-07-01 | 1969-07-22 | Sylvania Electric Prod | Apertured fluorescent lamp with lens along the aperture |
US3442582A (en) * | 1966-12-07 | 1969-05-06 | Ibm | Lamp arrangement for document scanning and modified lamp |
JPS4810585B1 (ja) * | 1968-06-29 | 1973-04-04 |
-
0
- NL NL150618D patent/NL150618C/xx active
-
1970
- 1970-04-03 JP JP45028735A patent/JPS4946794B1/ja active Pending
-
1971
- 1971-03-29 US US00128658A patent/US3729643A/en not_active Expired - Lifetime
- 1971-03-31 CA CA109256A patent/CA927901A/en not_active Expired
- 1971-04-02 FR FR7111755A patent/FR2089110A5/fr not_active Expired
- 1971-04-02 DE DE2116205A patent/DE2116205C3/de not_active Expired
- 1971-04-02 NL NL717104482A patent/NL150618B/xx not_active IP Right Cessation
- 1971-04-19 GB GB2554171*A patent/GB1314317A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52115283U (ja) * | 1976-02-27 | 1977-09-01 | ||
JPS52129296U (ja) * | 1976-03-29 | 1977-10-01 | ||
JP2007528095A (ja) * | 2003-05-12 | 2007-10-04 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | メタルハライドランプ及び車両のヘッドランプ |
Also Published As
Publication number | Publication date |
---|---|
FR2089110A5 (ja) | 1972-01-07 |
GB1314317A (en) | 1973-04-18 |
DE2116205C3 (de) | 1978-08-31 |
NL7104482A (ja) | 1971-10-05 |
DE2116205A1 (de) | 1971-10-14 |
US3729643A (en) | 1973-04-24 |
DE2116205B2 (de) | 1977-12-15 |
CA927901A (en) | 1973-06-05 |
NL150618C (ja) | |
NL150618B (nl) | 1976-08-16 |