FR921920A - Scellements dans le verre pour conducteurs électriques - Google Patents
Scellements dans le verre pour conducteurs électriquesInfo
- Publication number
- FR921920A FR921920A FR921920DA FR921920A FR 921920 A FR921920 A FR 921920A FR 921920D A FR921920D A FR 921920DA FR 921920 A FR921920 A FR 921920A
- Authority
- FR
- France
- Prior art keywords
- seals
- glass
- electrical conductors
- conductors
- electrical
- 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
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/32—Seals for leading-in conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/32—Sealing leading-in conductors
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Joining Of Glass To Other Materials (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB13410/42A GB560237A (en) | 1942-09-23 | 1942-09-23 | Improvements in the manufacture of seals wherein electric conductors pass through a vitreous wall |
Publications (1)
Publication Number | Publication Date |
---|---|
FR921920A true FR921920A (fr) | 1947-05-22 |
Family
ID=10022434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR921920D Expired FR921920A (fr) | 1942-09-23 | 1946-02-08 | Scellements dans le verre pour conducteurs électriques |
Country Status (5)
Country | Link |
---|---|
US (1) | US2374269A (xx) |
BE (1) | BE463861A (xx) |
FR (1) | FR921920A (xx) |
GB (1) | GB560237A (xx) |
NL (1) | NL66882C (xx) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2477332A (en) * | 1944-01-07 | 1949-07-26 | Western Electric Co | Article assembling apparatus |
US2629971A (en) * | 1945-09-14 | 1953-03-03 | Milton D Hare | Method of forming glass seals between tubular members |
US2696699A (en) * | 1952-02-08 | 1954-12-14 | Corning Glass Works | Glass forming |
US2853834A (en) * | 1954-01-11 | 1958-09-30 | Owens Illinois Glass Co | Forming glass articles |
US2926459A (en) * | 1955-03-08 | 1960-03-01 | Owens Illinois Glass Co | Method of forming a hollow glass article |
NL235376A (xx) * | 1958-01-23 | |||
US3118752A (en) * | 1959-03-12 | 1964-01-21 | Gen Electric Co Ltd | Manufacture of glass articles |
US4368063A (en) * | 1981-04-06 | 1983-01-11 | Bell Telephone Laboratories, Incorporated | Method of fabricating a tapered torch nozzle |
FR2607624B1 (fr) * | 1986-11-28 | 1989-02-10 | Videocolor | Procede de fabrication d'embases pour tubes a vide |
-
0
- NL NL66882D patent/NL66882C/xx active
- BE BE463861D patent/BE463861A/xx unknown
-
1942
- 1942-09-23 GB GB13410/42A patent/GB560237A/en not_active Expired
-
1943
- 1943-10-30 US US508434A patent/US2374269A/en not_active Expired - Lifetime
-
1946
- 1946-02-08 FR FR921920D patent/FR921920A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2374269A (en) | 1945-04-24 |
BE463861A (xx) | |
NL66882C (xx) | |
GB560237A (en) | 1944-03-27 |
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