FR59848E - Perfectionnements aux tubes à décharge - Google Patents
Perfectionnements aux tubes à déchargeInfo
- Publication number
- FR59848E FR59848E FR59848DA FR59848E FR 59848 E FR59848 E FR 59848E FR 59848D A FR59848D A FR 59848DA FR 59848 E FR59848 E FR 59848E
- Authority
- FR
- France
- Prior art keywords
- discharge tubes
- tubes
- discharge
- Prior art date
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/047—Re-forming tubes or rods by drawing
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
- C03B23/207—Uniting glass rods, glass tubes, or hollow glassware
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/02—Surface treatment of glass, not in the form of fibres or filaments, by coating with glass
-
- 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
- H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57164A US2568459A (en) | 1948-10-29 | 1948-10-29 | Electric discharge device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR59848E true FR59848E (fr) | 1954-08-23 |
Family
ID=22008887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR59848D Expired FR59848E (fr) | 1948-10-29 | 1949-10-26 | Perfectionnements aux tubes à décharge |
Country Status (3)
Country | Link |
---|---|
US (1) | US2568459A (fr) |
FR (1) | FR59848E (fr) |
GB (1) | GB704848A (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3128169A (en) * | 1953-11-25 | 1964-04-07 | Heraeus Schott Quarzschmelze | Process for making quartz glass casings |
US2965698A (en) * | 1956-08-30 | 1960-12-20 | Gen Electric | Quartz tube pinch seal |
US3030538A (en) * | 1957-06-28 | 1962-04-17 | Philips Corp | Ionisation chamber |
US3073985A (en) * | 1960-04-21 | 1963-01-15 | Westinghouse Electric Corp | Arc tube and method |
US3275879A (en) * | 1961-07-31 | 1966-09-27 | Ohmega Lab | Capsulated bulb and method of making the same |
US3390298A (en) * | 1965-03-31 | 1968-06-25 | Gen Electric | Electric discharge lamp envelope having molten inner surface at operating temperature |
US3350598A (en) * | 1965-12-29 | 1967-10-31 | Sylvania Electric Prod | High pressure electric discharge device containing a fill of mercury, halogen and an alkali metal and barrier refractory oxide layers |
US3377498A (en) * | 1966-01-03 | 1968-04-09 | Sylvania Electric Prod | In a high pressure lamp, protective metal oxide layers on the inner wall of the quartz envelope |
US3531677A (en) * | 1966-12-14 | 1970-09-29 | Sylvania Electric Prod | Quartz glass envelope with radiation-absorbing glaze |
US3536946A (en) * | 1967-12-07 | 1970-10-27 | Sylvania Electric Prod | Temperature-resistant reflective coating for quartz envelope |
US3927697A (en) * | 1968-02-22 | 1975-12-23 | Heraeus Schott Quarzschmelze | Quartz glass elements |
JPS5023591B1 (fr) * | 1970-01-23 | 1975-08-08 | ||
US3787780A (en) * | 1972-07-24 | 1974-01-22 | Rca Corp | Electron tube having internal glass member coated with crystalline ceramic material |
US3879625A (en) * | 1973-10-09 | 1975-04-22 | Gen Electric | Zirconia reflector coating on quartz lamp envelope |
US4047067A (en) * | 1974-06-05 | 1977-09-06 | General Electric Company | Sodium halide discharge lamp with an alumina silicate barrier zone in fused silica envelope |
US3988628A (en) * | 1974-06-13 | 1976-10-26 | General Electric Company | Metal halide lamp with titania-silicate barrier zone in fused silica envelope |
US4056751A (en) * | 1976-03-22 | 1977-11-01 | Gte Sylvania Incorporated | Metal halide discharge lamp having optimum electrode location |
US4574218A (en) * | 1979-12-20 | 1986-03-04 | General Electric Company | Metal vapor lamp having internal means promoting condensate film formation |
US4985275A (en) * | 1986-06-05 | 1991-01-15 | Ushio Denki Kabushiki Kaisha | Method for producing a fused silica envelope for discharge lamp |
GB2191888A (en) * | 1986-06-05 | 1987-12-23 | Ushio Electric Inc | Fused silica envelope for discharge lamp |
US5394057A (en) * | 1992-08-07 | 1995-02-28 | General Electric Company | Protective metal silicate coating for a metal halide arc discharge lamp |
US5866983A (en) * | 1996-11-25 | 1999-02-02 | General Electric Company | Protective metal silicate coating for electrodeless HID lamps |
CN104496182A (zh) * | 2014-12-19 | 2015-04-08 | 上海润源化工机械有限公司 | 一种用于氮化钢制容器的耐高温搪瓷釉浆 |
CN112142328B (zh) * | 2020-09-22 | 2022-09-13 | 佛山市三水新明珠建陶工业有限公司 | 一种具有精细模具纹理瓷片的制造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1558524A (en) * | 1920-01-06 | 1925-10-27 | Cooper Hewitt Electric Co | Sealing device |
NL34420C (fr) * | 1931-01-17 | |||
FR767798A (fr) * | 1933-03-08 | 1934-07-23 | ||
US2238777A (en) * | 1934-08-23 | 1941-04-15 | Gen Electric | Protection of metal vapor lamp bulbs and the like for alkali metal attack |
US2135663A (en) * | 1936-06-27 | 1938-11-08 | Gen Electric | Glass composition |
-
1948
- 1948-10-29 US US57164A patent/US2568459A/en not_active Expired - Lifetime
-
1949
- 1949-10-24 GB GB27271/49A patent/GB704848A/en not_active Expired
- 1949-10-26 FR FR59848D patent/FR59848E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2568459A (en) | 1951-09-18 |
GB704848A (en) | 1954-03-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR59848E (fr) | Perfectionnements aux tubes à décharge | |
FR986384A (fr) | Perfectionnements aux tubes cathodiques | |
FR925815A (fr) | Perfectionnements aux tubes à décharge | |
FR985674A (fr) | Perfectionnements aux amplificateurs à lampes | |
FR988241A (fr) | Tube à décharge | |
FR931222A (fr) | Perfectionnements aux tubes à décharge | |
FR978563A (fr) | Perfectionnements aux tubes fluorescents | |
FR1008814A (fr) | Perfectionnements aux tubes à atmosphère gazeuse | |
FR970819A (fr) | Perfectionnements apportés aux brosses à dents | |
FR984394A (fr) | Générateur à tubes | |
FR980581A (fr) | Perfectionnements aux récipients à expression | |
FR980586A (fr) | Perfectionnements aux lampes à décharge | |
FR993620A (fr) | Perfectionnements aux circuits de lampes à décharge | |
FR945456A (fr) | Perfectionnements aux tubes à décharge | |
FR1009392A (fr) | Perfectionnements aux circuits de tube à réactance | |
FR968757A (fr) | Clé à tube perfectionnée | |
FR980840A (fr) | Perfectionnements aux brosses à dents démontables | |
FR981089A (fr) | Tube à réactance | |
FR948894A (fr) | Perfectionnements aux tubes à décharge | |
FR57586E (fr) | Perfectionnements aux tubes à décharge | |
FR982394A (fr) | Perfectionnements aux amplificateurs à lampes | |
FR1043879A (fr) | Perfectionnements aux tubes à décharge | |
FR946838A (fr) | Perfectionnements aux tubes à décharge | |
FR1007273A (fr) | Perfectionnements aux métiers à tisser circulaires | |
FR1042699A (fr) | Perfectionnements aux tubes électroniques à décharge |