ES2029318T3 - Metodo de fabricacion de una lampara electrica, lampara electrica obtenida mediante este metodo y dispositivo para la realizacion de dicho metodo. - Google Patents
Metodo de fabricacion de una lampara electrica, lampara electrica obtenida mediante este metodo y dispositivo para la realizacion de dicho metodo.Info
- Publication number
- ES2029318T3 ES2029318T3 ES198888201186T ES88201186T ES2029318T3 ES 2029318 T3 ES2029318 T3 ES 2029318T3 ES 198888201186 T ES198888201186 T ES 198888201186T ES 88201186 T ES88201186 T ES 88201186T ES 2029318 T3 ES2029318 T3 ES 2029318T3
- Authority
- ES
- Spain
- Prior art keywords
- electric lamp
- tubular part
- contracting
- realization
- manufacture method
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
Classifications
-
- 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
- H01J9/245—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps
- H01J9/247—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps
-
- 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
- C03B23/09—Reshaping the ends, e.g. as grooves, threads or mouths
- C03B23/092—Reshaping the ends, e.g. as grooves, threads or mouths by pressing
-
- 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
- C03B23/13—Reshaping combined with uniting or heat sealing, e.g. for making vacuum bottles
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (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)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
METODO DE FABRICACION DE UNA LAMPARA ELECTRICA QUE TIENE UNA PARTE TUBULAR DEL CRISTAL (101) CON UN EJE LONGITUDINAL, CUYA PARTE ESTA SELLADA POR UN MIEMBRO DE SELLADO EN EL CUAL PRIMERAMENTE SE HA FORMADO UNA CONTRACCION CON UN ANILLO (105) POR MEDIO DE CALOR, A UN EXTREMO DE LA PARTE TUBULAR, DONDE DESPUES EL MIEMBRO DE SELLADO ES ASEGURADO DE FORMA HERMETICA. LA CONTRACCION DE LA PARTE TUBULAR ESTA PREVISTA A ALGUNA DISTANCIA DEL EXTREMO DONDE DESPUES EN LA MISMA INSTALACION LA PARTE TUBULAR SE DIVIDE POR MEDIO DE FUSION EN LA ZONA DE CONTRACCION Y LAS DOS PARTES DE LA PARED SITUADAS SOBRE CADA LADO DE LA CONTRACCION SON SEPARADAS EN DIRECCION AXIAL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8701385A NL8701385A (nl) | 1987-06-15 | 1987-06-15 | Werkwijze voor het vervaardigen van een electrische lamp, electrische lamp verkregen met een dergelijke werkwijze en inrichting voor het uitvoeren van een dergelijke werkwijze. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2029318T3 true ES2029318T3 (es) | 1992-08-01 |
Family
ID=19850146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888201186T Expired - Lifetime ES2029318T3 (es) | 1987-06-15 | 1988-06-09 | Metodo de fabricacion de una lampara electrica, lampara electrica obtenida mediante este metodo y dispositivo para la realizacion de dicho metodo. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4869744A (es) |
EP (1) | EP0295746B1 (es) |
JP (1) | JP2677607B2 (es) |
CN (1) | CN1030160A (es) |
DE (1) | DE3866795D1 (es) |
ES (1) | ES2029318T3 (es) |
HU (1) | HU198352B (es) |
NL (1) | NL8701385A (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6228116A (ja) * | 1985-07-30 | 1987-02-06 | Yamaguchi Pref Gov | 石材のマルチカッティング装置 |
US6552491B1 (en) | 2000-12-13 | 2003-04-22 | Koninklijke Philips Electronics N.V. | Fluorescent lamp with integral circuitry |
US6376991B1 (en) | 2001-01-10 | 2002-04-23 | Philips Electronics North America Corporation | Circuit assembly for inclusion within fluorescent lamp |
JP4963821B2 (ja) * | 2005-10-18 | 2012-06-27 | 株式会社オーク製作所 | 放電灯の封止構造 |
JP2015535788A (ja) * | 2012-08-28 | 2015-12-17 | エムベー−ミクロテック アクチェンゲゼルシャフト | 電子デバイス用の密閉型ハウジングの生産方法 |
AT513324B1 (de) | 2012-08-28 | 2015-01-15 | Mb Microtec Ag | Verfahren zur Herstellung eines selbstleuchtenden Körpers und selbstleuchtender Körper |
DE102013107607B4 (de) * | 2013-07-17 | 2017-09-21 | Schott Ag | Verfahren zum Herstellen von Glasfläschchen |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD85234A (es) * | ||||
US2764847A (en) * | 1952-05-07 | 1956-10-02 | Owens Illinois Glass Co | Burn-off method |
NL259649A (es) * | 1961-01-02 | |||
DE2234062C3 (de) * | 1972-07-07 | 1979-08-02 | Hans-Joachim 1000 Berlin Dichter | Verfahren zum Herstellen von Ampullen und Maschine zur Durchführung des Verfahrens |
US3897233A (en) * | 1974-01-14 | 1975-07-29 | Gen Electric | Arc tube forming process |
US4582523A (en) * | 1984-12-06 | 1986-04-15 | Gte Products Corporation | Method for manufacturing a discharge lamp envelope having multiple constrictions |
US4629437A (en) * | 1985-03-28 | 1986-12-16 | Gte Products Corporation | Rapid-start fluorescent lamp integrated circuit breaker structure and manufacture |
SE457033B (sv) * | 1985-05-23 | 1988-11-21 | Lumalampan Ab | Kompaktlysroer |
-
1987
- 1987-06-15 NL NL8701385A patent/NL8701385A/nl not_active Application Discontinuation
-
1988
- 1988-06-08 US US07/204,142 patent/US4869744A/en not_active Expired - Fee Related
- 1988-06-09 EP EP88201186A patent/EP0295746B1/en not_active Expired
- 1988-06-09 ES ES198888201186T patent/ES2029318T3/es not_active Expired - Lifetime
- 1988-06-09 DE DE8888201186T patent/DE3866795D1/de not_active Expired - Lifetime
- 1988-06-10 HU HU883007A patent/HU198352B/hu not_active IP Right Cessation
- 1988-06-13 CN CN88103686.2A patent/CN1030160A/zh active Pending
- 1988-06-14 JP JP63144899A patent/JP2677607B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3866795D1 (de) | 1992-01-23 |
JPS6414844A (en) | 1989-01-19 |
JP2677607B2 (ja) | 1997-11-17 |
HUT47336A (en) | 1989-02-28 |
US4869744A (en) | 1989-09-26 |
EP0295746A1 (en) | 1988-12-21 |
CN1030160A (zh) | 1989-01-04 |
EP0295746B1 (en) | 1991-12-11 |
HU198352B (en) | 1989-09-28 |
NL8701385A (nl) | 1989-01-02 |
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