BE476230A - - Google Patents
Info
- Publication number
- BE476230A BE476230A BE476230DA BE476230A BE 476230 A BE476230 A BE 476230A BE 476230D A BE476230D A BE 476230DA BE 476230 A BE476230 A BE 476230A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/08—Manufacture of mounts or stems
- H01K3/10—Machines therefor
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- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/1987—Rotary bodies
- Y10T74/19874—Mutilated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2102—Adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US698914A US2530168A (en) | 1946-09-24 | 1946-09-24 | Apparatus for making stems for electrical devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE476230A true BE476230A (OSRAM) |
Family
ID=24807174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE476230D BE476230A (OSRAM) | 1946-09-24 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2530168A (OSRAM) |
| BE (1) | BE476230A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2836011A (en) * | 1956-02-03 | 1958-05-27 | Sylvania Electric Prod | Glass envelope forming and sealing apparatus |
| US2917870A (en) * | 1957-05-28 | 1959-12-22 | Gen Electric | Pinch seal apparatus |
| DE2316255C3 (de) * | 1973-03-31 | 1975-10-23 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren zur Herstellung eines Lampengestells und Vorrichtung zur Durchführung dieses Verfahrens |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US872530A (en) * | 1907-04-18 | 1907-12-03 | George H Meeker | Method of sealing metal in glass. |
| US1338500A (en) * | 1916-06-06 | 1920-04-27 | Westinghouse Lamp Co | Machine for making incandescent-lamp stems |
| FR540818A (OSRAM) * | 1920-07-29 | 1922-07-18 | ||
| US1579765A (en) * | 1921-05-27 | 1926-04-06 | Westinghouse Lamp Co | Method for making stems for tipless lamps |
| NL16095C (OSRAM) * | 1923-07-19 | |||
| NL18243C (OSRAM) * | 1923-10-09 | |||
| US1741016A (en) * | 1925-04-25 | 1929-12-24 | Eisler Electric Corp | Stem-making machine for radiotubes and the like |
-
0
- BE BE476230D patent/BE476230A/xx unknown
-
1946
- 1946-09-24 US US698914A patent/US2530168A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2530168A (en) | 1950-11-14 |