CA2213189C - High pressure discharge bulb - Google Patents
High pressure discharge bulb Download PDFInfo
- Publication number
- CA2213189C CA2213189C CA002213189A CA2213189A CA2213189C CA 2213189 C CA2213189 C CA 2213189C CA 002213189 A CA002213189 A CA 002213189A CA 2213189 A CA2213189 A CA 2213189A CA 2213189 C CA2213189 C CA 2213189C
- Authority
- CA
- Canada
- Prior art keywords
- high pressure
- pressure discharge
- further characterized
- pinch
- bulb according
- 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 - Fee Related
Links
- 229910001507 metal halide Inorganic materials 0.000 claims abstract description 8
- 150000005309 metal halides Chemical class 0.000 claims abstract description 8
- 239000011888 foil Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 239000011733 molybdenum Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052753 mercury Inorganic materials 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 abstract description 2
- 239000010453 quartz Substances 0.000 abstract description 2
- 229910052724 xenon Inorganic materials 0.000 abstract 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 239000011796 hollow space material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 150000003842 bromide salts Chemical class 0.000 description 1
- -1 ce-sium Chemical compound 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 150000004694 iodide salts Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
- H01J61/366—Seals for leading-in conductors
- H01J61/368—Pinched seals or analogous seals
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1996133732 DE19633732A1 (de) | 1996-08-21 | 1996-08-21 | Hochdruckentladungslampe |
| DE19633732.1 | 1996-08-21 | ||
| DE19712776.2 | 1997-03-26 | ||
| DE19712776A DE19712776A1 (de) | 1996-08-21 | 1997-03-26 | Hochdruckentladungslampe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2213189A1 CA2213189A1 (en) | 1998-02-21 |
| CA2213189C true CA2213189C (en) | 2004-10-19 |
Family
ID=26028607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002213189A Expired - Fee Related CA2213189C (en) | 1996-08-21 | 1997-08-14 | High pressure discharge bulb |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5847510A (enExample) |
| EP (1) | EP0825636B1 (enExample) |
| JP (2) | JPH1092384A (enExample) |
| CN (1) | CN1118859C (enExample) |
| CA (1) | CA2213189C (enExample) |
| DE (2) | DE19712776A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3218560B2 (ja) * | 1997-02-07 | 2001-10-15 | スタンレー電気株式会社 | 前照灯用メタルハライドランプ |
| US6181064B1 (en) * | 1998-05-12 | 2001-01-30 | Ushiodenki Kabushiki Kaisha | High pressure discharge lamp |
| JP2001345069A (ja) * | 2000-05-31 | 2001-12-14 | Matsushita Electric Ind Co Ltd | 放電ランプおよびランプユニット、ならびにランプユニットの製造方法 |
| JP3636654B2 (ja) * | 2000-11-14 | 2005-04-06 | 株式会社小糸製作所 | アークチューブ |
| US6501231B1 (en) | 2001-07-09 | 2002-12-31 | Amglo Kemlite Laboratories, Inc. | Metal halide lightbulb strobe system |
| DE102004019185A1 (de) * | 2004-04-16 | 2005-11-10 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Hochdruckentladungslampe |
| US8674591B2 (en) * | 2006-07-07 | 2014-03-18 | Koninklijke Philips N.V. | Gas discharge lamp with outer cavity |
| WO2008145173A1 (de) * | 2007-05-25 | 2008-12-04 | Osram Gesellschaft mit beschränkter Haftung | Elektrische lampe mit einem lampenkolben und verfahren zum herstellen einer elektrischen lampe |
| WO2009056163A1 (de) * | 2007-10-29 | 2009-05-07 | Osram Gesellschaft mit beschränkter Haftung | Elektrische lampe mit einem lampenkolben und verfahren zum herstellen einer elektrischen lampe |
| CN102456525A (zh) * | 2010-10-18 | 2012-05-16 | 爱思普特殊光源(深圳)有限公司 | 一种有效降低短弧氙灯漏气失效概率的方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1317782A (enExample) * | 1961-03-16 | 1963-05-08 | ||
| DE1194975B (de) * | 1962-04-13 | 1965-06-16 | Patra Patent Treuhand | Hochdruckentladungslampe mit einem Quarzglaskolben |
| GB1102646A (en) * | 1965-11-18 | 1968-02-07 | Sylvania Electric Prod | Electric lamp with ribbon seal |
| NL183613B (nl) * | 1978-03-15 | 1988-07-01 | Philips Nv | Elektrische lamp. |
| NL7901630A (nl) * | 1978-09-18 | 1980-03-20 | Philips Nv | Elektrische lamp. |
| GB2120006B (en) * | 1982-05-07 | 1985-10-09 | Gen Electric Plc | Diversion of heat and light from ribbon seals in high-power electric lamps |
| US4749905A (en) * | 1985-11-15 | 1988-06-07 | Kabushiki Kaisha Toshiba | High pressure discharge lamp |
| US4849669A (en) * | 1986-11-28 | 1989-07-18 | U.S. Philips Corporation | Electric incandescent lamp for operation at line voltage |
| US5039909A (en) * | 1989-04-24 | 1991-08-13 | U.S. Philips Corporation | Electric lamp and holder for such a lamp |
| DE3923589A1 (de) * | 1989-07-17 | 1991-01-24 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Hochdruckentladungslampe |
| DE59105899D1 (de) * | 1990-04-12 | 1995-08-10 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Hochdruckentladungslampe und Verfahren zu ihrer Herstellung. |
| JPH0778599A (ja) * | 1993-08-18 | 1995-03-20 | Philips Electron Nv | ランプ |
-
1997
- 1997-03-26 DE DE19712776A patent/DE19712776A1/de not_active Ceased
- 1997-07-23 EP EP97112617A patent/EP0825636B1/de not_active Expired - Lifetime
- 1997-07-23 DE DE59703424T patent/DE59703424D1/de not_active Expired - Lifetime
- 1997-08-05 US US08/905,981 patent/US5847510A/en not_active Expired - Lifetime
- 1997-08-14 CA CA002213189A patent/CA2213189C/en not_active Expired - Fee Related
- 1997-08-19 CN CN97117419A patent/CN1118859C/zh not_active Expired - Lifetime
- 1997-08-20 JP JP9223466A patent/JPH1092384A/ja active Pending
-
2006
- 2006-06-15 JP JP2006166527A patent/JP2006245017A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0825636B1 (de) | 2001-04-25 |
| JPH1092384A (ja) | 1998-04-10 |
| CN1175079A (zh) | 1998-03-04 |
| US5847510A (en) | 1998-12-08 |
| EP0825636A3 (de) | 1998-05-13 |
| EP0825636A2 (de) | 1998-02-25 |
| DE59703424D1 (de) | 2001-05-31 |
| CA2213189A1 (en) | 1998-02-21 |
| DE19712776A1 (de) | 1998-10-01 |
| JP2006245017A (ja) | 2006-09-14 |
| CN1118859C (zh) | 2003-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2146844C (en) | Heavily loaded double-ended arc lamp | |
| CA2213189C (en) | High pressure discharge bulb | |
| KR970008576B1 (ko) | 전등 | |
| GB2072411A (en) | Low wattage metal halide arc discharge lamp | |
| US5986403A (en) | Method for making a capped electric lamp by using reduced internal pressure to collapse glass | |
| EP1006561B1 (en) | Capacitive glow starting of high intensity discharge lamps | |
| CA1267187A (en) | High-pressure discharge lamp having a lead-through with a protuberance | |
| US4631446A (en) | Single-ended high intensity discharge lamp | |
| CA2184421C (en) | Lamp with glass sleeve and method of making same | |
| KR920010056B1 (ko) | 편밀봉형 금속증기 방전등 | |
| US6121729A (en) | Metal halide lamp | |
| CN87103356A (zh) | 高压钠蒸气放电灯管 | |
| US5334906A (en) | Metal halide arc discharge lamp having short arc length | |
| KR20010023487A (ko) | 고압 기체 방전 램프 | |
| EP0033652B1 (en) | Low pressure electric discharge lamp | |
| JPH05325891A (ja) | 高圧放電ランプ | |
| JPS63218147A (ja) | 放電ランプ | |
| JPS6145554A (ja) | 高輝度放電ランプ | |
| CA2226526C (en) | Capped high-pressure discharge lamp | |
| JPH0537401Y2 (enExample) | ||
| EP0163301A2 (en) | Electrode positioning in metal halide lamps | |
| JP2001338611A (ja) | 高圧放電ランプ | |
| JP2001196032A (ja) | ２重管型白熱電球 | |
| JP2001297732A (ja) | 高圧放電ランプおよび照明装置 | |
| JPH11135070A (ja) | セラミック製放電ランプ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |