FR68579E - Tubular lamp base and socket - Google Patents
Tubular lamp base and socketInfo
- Publication number
- FR68579E FR68579E FR68579DA FR68579E FR 68579 E FR68579 E FR 68579E FR 68579D A FR68579D A FR 68579DA FR 68579 E FR68579 E FR 68579E
- Authority
- FR
- France
- Prior art keywords
- socket
- lamp base
- tubular lamp
- tubular
- base
- 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
- H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
- H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
- H01J5/56—Shape of the separate part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/05—Two-pole devices
- H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
- H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
- H01R33/0836—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the lamp holding means
- H01R33/0845—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the lamp holding means with axially resilient member
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1112087XA | 1953-09-15 | 1953-09-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR68579E true FR68579E (en) | 1958-05-02 |
Family
ID=22337173
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1112087D Expired FR1112087A (en) | 1953-09-15 | 1954-08-24 | Tubular lamp base and socket |
FR68579D Expired FR68579E (en) | 1953-09-15 | 1955-06-17 | Tubular lamp base and socket |
FR68867D Expired FR68867E (en) | 1953-09-15 | 1955-06-21 | Tubular lamp base and socket |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1112087D Expired FR1112087A (en) | 1953-09-15 | 1954-08-24 | Tubular lamp base and socket |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR68867D Expired FR68867E (en) | 1953-09-15 | 1955-06-21 | Tubular lamp base and socket |
Country Status (2)
Country | Link |
---|---|
US (2) | US2733421A (en) |
FR (3) | FR1112087A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899671A (en) * | 1959-08-11 | Recessed double contact strip base | ||
DE1013788B (en) * | 1956-02-03 | 1957-08-14 | Patra Patent Treuhand | Tubular electric discharge lamp |
US2993191A (en) * | 1956-03-28 | 1961-07-18 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Base for electric discharge lamp |
US2896187A (en) * | 1956-06-05 | 1959-07-21 | Sylvania Electric Prod | Lamp base |
BE556203A (en) * | 1956-06-28 | |||
US2995723A (en) * | 1957-01-30 | 1961-08-08 | Sylvania Electric Prod | Lamp base |
US2922137A (en) * | 1957-03-01 | 1960-01-19 | Gen Electric | Recessed double contact strip base |
GB877946A (en) * | 1959-01-12 | 1961-09-20 | Noma Electric Company Ltd | Electric lamp holder and connector device |
US4326146A (en) * | 1980-04-02 | 1982-04-20 | Westinghouse Electric Corp. | Base and terminal-pin assembly for electric lamps and similar devices |
US6638088B1 (en) | 1997-04-23 | 2003-10-28 | Anthony, Inc. | Lighting circuit, lighting system method and apparatus, socket assembly, lamp insulator assembly and components thereof |
US6632100B1 (en) | 1997-04-23 | 2003-10-14 | Anthony, Inc. | Lighting system method and apparatus socket assembly lamp insulator assembly and components thereof |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US693222A (en) * | 1901-10-11 | 1902-02-11 | Herman Boehm | Incandescent lamp. |
BE402737A (en) * | 1933-04-21 | |||
US2033748A (en) * | 1933-06-28 | 1936-03-10 | Westinghouse Lamp Co | Radio tube base |
US2039957A (en) * | 1934-03-22 | 1936-05-05 | Yaxley Mfg Company | Electric switch device |
US2365399A (en) * | 1942-03-16 | 1944-12-19 | Erber Bernhard | Capping arrangement for electronic valves |
-
0
- US US2733420D patent/US2733420A/en not_active Expired - Lifetime
- US US2733421D patent/US2733421A/en not_active Expired - Lifetime
-
1954
- 1954-08-24 FR FR1112087D patent/FR1112087A/en not_active Expired
-
1955
- 1955-06-17 FR FR68579D patent/FR68579E/en not_active Expired
- 1955-06-21 FR FR68867D patent/FR68867E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1112087A (en) | 1956-03-08 |
US2733420A (en) | 1956-01-31 |
US2733421A (en) | 1956-01-31 |
FR68867E (en) | 1958-06-11 |
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