JP5346950B2 - ランプ用の電球型外部エンベロープ、その製造方法、及びそのエンベロープを有するコンパクト形蛍光ランプ - Google Patents
ランプ用の電球型外部エンベロープ、その製造方法、及びそのエンベロープを有するコンパクト形蛍光ランプ Download PDFInfo
- Publication number
- JP5346950B2 JP5346950B2 JP2010536030A JP2010536030A JP5346950B2 JP 5346950 B2 JP5346950 B2 JP 5346950B2 JP 2010536030 A JP2010536030 A JP 2010536030A JP 2010536030 A JP2010536030 A JP 2010536030A JP 5346950 B2 JP5346950 B2 JP 5346950B2
- Authority
- JP
- Japan
- Prior art keywords
- neck
- envelope
- mold
- flare
- bulb
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 34
- 238000000034 method Methods 0.000 title claims description 18
- 239000011521 glass Substances 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 24
- 239000006060 molten glass Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000000137 annealing Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims description 2
- 230000004323 axial length Effects 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 5
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/32—Special longitudinal shape, e.g. for advertising purposes
- H01J61/327—"Compact"-lamps, i.e. lamps having a folded discharge path
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/34—Double-wall vessels or containers
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/946,665 US8018131B2 (en) | 2007-05-11 | 2007-11-28 | Bulb-shaped outer envelope for lamps, method for manufacture thereof, and compact fluorescent lamp therewith |
| US11/946,665 | 2007-11-28 | ||
| PCT/US2008/079302 WO2009070385A1 (en) | 2007-11-28 | 2008-10-09 | Bulb-shaped outer envelope for lamps, method for manufacture thereof, and compact fluorescent lamp therewith |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011505063A JP2011505063A (ja) | 2011-02-17 |
| JP2011505063A5 JP2011505063A5 (enExample) | 2011-11-24 |
| JP5346950B2 true JP5346950B2 (ja) | 2013-11-20 |
Family
ID=40328368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010536030A Expired - Fee Related JP5346950B2 (ja) | 2007-11-28 | 2008-10-09 | ランプ用の電球型外部エンベロープ、その製造方法、及びそのエンベロープを有するコンパクト形蛍光ランプ |
Country Status (4)
| Country | Link |
|---|---|
| EP (2) | EP2225768B1 (enExample) |
| JP (1) | JP5346950B2 (enExample) |
| PL (1) | PL2225768T3 (enExample) |
| WO (1) | WO2009070385A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110115372A1 (en) * | 2009-11-17 | 2011-05-19 | General Electric Company | Electric lamp with pin connectors and method of manufacture |
| JP6161872B2 (ja) * | 2011-07-14 | 2017-07-12 | 三菱電機照明株式会社 | 発光ダイオードランプ及び照明器具及び発光ダイオードランプの製造方法 |
| US9038422B2 (en) | 2012-07-23 | 2015-05-26 | Aric WANVEER | Glass blowing apparatus and method of making glass objects |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB405525A (en) * | 1933-06-15 | 1934-02-08 | Electric Lamp Patents Company | Improvements in or relating to methods of reclaiming the bulbs of burned-out electric lamps |
| WO2004085914A1 (ja) * | 2003-03-24 | 2004-10-07 | Toshiba Lighting & Technology Corporation | 電球形蛍光ランプおよび照明器具 |
| JP4594693B2 (ja) * | 2004-10-01 | 2010-12-08 | パナソニック株式会社 | 低圧水銀放電ランプ |
| US20070063656A1 (en) * | 2005-09-16 | 2007-03-22 | Istvan Wursching | Compact fluorescent lamp and method for manufacturing |
-
2008
- 2008-10-09 PL PL08853715T patent/PL2225768T3/pl unknown
- 2008-10-09 EP EP08853715A patent/EP2225768B1/en not_active Not-in-force
- 2008-10-09 EP EP12153255A patent/EP2450932A1/en not_active Withdrawn
- 2008-10-09 WO PCT/US2008/079302 patent/WO2009070385A1/en not_active Ceased
- 2008-10-09 JP JP2010536030A patent/JP5346950B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011505063A (ja) | 2011-02-17 |
| EP2225768B1 (en) | 2012-05-16 |
| EP2225768A1 (en) | 2010-09-08 |
| WO2009070385A1 (en) | 2009-06-04 |
| EP2450932A1 (en) | 2012-05-09 |
| PL2225768T3 (pl) | 2012-10-31 |
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