CA1088619A - Manufacture of electric light sources - Google Patents
Manufacture of electric light sourcesInfo
- Publication number
- CA1088619A CA1088619A CA294,462A CA294462A CA1088619A CA 1088619 A CA1088619 A CA 1088619A CA 294462 A CA294462 A CA 294462A CA 1088619 A CA1088619 A CA 1088619A
- Authority
- CA
- Canada
- Prior art keywords
- sealing
- burner means
- tip
- burner
- exhaust tube
- 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
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/28—Machines having sequentially arranged operating stations
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2689/77 | 1977-01-24 | ||
| GB2689/77A GB1554067A (en) | 1977-01-24 | 1977-01-24 | Manufacture of electric light sources |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1088619A true CA1088619A (en) | 1980-10-28 |
Family
ID=9744061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA294,462A Expired CA1088619A (en) | 1977-01-24 | 1978-01-06 | Manufacture of electric light sources |
Country Status (14)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2851261C2 (de) * | 1977-12-22 | 1987-04-23 | Badalex Ltd., Weybridge, Surrey | Horizontal-Verschließmaschine zum Verschließen von Leuchtstofflampen |
| JPS5665435A (en) * | 1979-10-31 | 1981-06-03 | Toshiba Corp | Manufacture of tubelar bulb |
| JPS56102042A (en) * | 1980-01-21 | 1981-08-15 | Ckd Corp | Encapsulating method for bulb |
| JPS5738537A (en) * | 1980-08-20 | 1982-03-03 | Toshiba Corp | Manufacturing equipment for bulb |
| JPS57163946A (en) * | 1981-03-31 | 1982-10-08 | Toshiba Corp | Manufacture of tubular bulb |
| DE4425160A1 (de) * | 1994-07-18 | 1996-01-25 | Balzers Pfeiffer Gmbh | Einrichtung zum vakuumdichten Verschließen von Elektronenröhren |
| US5957057A (en) * | 1996-07-31 | 1999-09-28 | Daifuku Co., Ltd. | Rail system for carrier equipment |
| KR100318815B1 (ko) * | 1999-10-05 | 2001-12-29 | 한상옥 | 백열전구의 제조장치 및 그 제조방법 |
| US7322870B2 (en) * | 2003-11-05 | 2008-01-29 | Fridrich Elmer G | Apparatus and process for finishing light source filament tubes and arc tubes |
| CN103730330A (zh) * | 2013-12-31 | 2014-04-16 | 詹云翔 | 一种灯泡封口机的托架装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2225090A (en) * | 1938-12-30 | 1940-12-17 | Westinghouse Electric & Mfg Co | Mount construction for incandescent lamps |
| US2531008A (en) * | 1944-04-14 | 1950-11-21 | Gen Electric | Sealing-in method and apparatus |
| US3068909A (en) * | 1958-11-17 | 1962-12-18 | Westinghouse Electric Corp | Lamp holder |
| GB1044079A (en) * | 1963-07-11 | 1966-09-28 | Philips Electronic Associated | Improvements in or relating to apparatus for simultaneously sealing flanged stem mounts to both ends of a tube for a discharge lamp |
-
1977
- 1977-01-24 GB GB2689/77A patent/GB1554067A/en not_active Expired
- 1977-12-29 US US05/865,576 patent/US4184728A/en not_active Expired - Lifetime
-
1978
- 1978-01-04 IE IE21/78A patent/IE46025B1/en not_active IP Right Cessation
- 1978-01-06 CA CA294,462A patent/CA1088619A/en not_active Expired
- 1978-01-16 BE BE184371A patent/BE862961A/xx not_active IP Right Cessation
- 1978-01-18 FR FR7801336A patent/FR2393468B1/fr not_active Expired
- 1978-01-19 NL NLAANVRAGE7800651,A patent/NL188060C/xx not_active IP Right Cessation
- 1978-01-19 LU LU78896A patent/LU78896A1/xx unknown
- 1978-01-21 DE DE2802690A patent/DE2802690C2/de not_active Expired
- 1978-01-23 DK DK32278A patent/DK32278A/da not_active Application Discontinuation
- 1978-01-23 HU HU78BA3619A patent/HU177548B/hu not_active IP Right Cessation
- 1978-01-23 SE SE7800777A patent/SE439401B/sv not_active IP Right Cessation
- 1978-01-23 JP JP607878A patent/JPS53115586A/ja active Granted
- 1978-01-24 IT IT47772/78A patent/IT1101955B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| NL7800651A (nl) | 1978-07-26 |
| FR2393468A1 (US07494231-20090224-C00006.png) | 1978-12-29 |
| DE2802690A1 (de) | 1978-07-27 |
| LU78896A1 (fr) | 1978-06-09 |
| IE780021L (en) | 1978-07-24 |
| GB1554067A (en) | 1979-10-17 |
| SE7800777L (sv) | 1978-07-25 |
| BE862961A (fr) | 1978-05-16 |
| NL188060C (nl) | 1992-03-16 |
| DE2802690C2 (de) | 1987-05-07 |
| IT1101955B (it) | 1985-10-07 |
| FR2393468B1 (US07494231-20090224-C00006.png) | 1982-02-19 |
| US4184728A (en) | 1980-01-22 |
| DK32278A (da) | 1978-07-25 |
| IT7847772A0 (it) | 1978-01-24 |
| JPS53115586A (en) | 1978-10-09 |
| NL188060B (nl) | 1991-10-16 |
| JPS6217344B2 (US07494231-20090224-C00006.png) | 1987-04-17 |
| SE439401B (sv) | 1985-06-10 |
| IE46025B1 (en) | 1983-01-26 |
| HU177548B (en) | 1981-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |