HUP0003776A2 - Ceramic arc tube and fixture to it - Google Patents

Ceramic arc tube and fixture to it

Info

Publication number
HUP0003776A2
HUP0003776A2 HU0003776A HUP0003776A HUP0003776A2 HU P0003776 A2 HUP0003776 A2 HU P0003776A2 HU 0003776 A HU0003776 A HU 0003776A HU P0003776 A HUP0003776 A HU P0003776A HU P0003776 A2 HUP0003776 A2 HU P0003776A2
Authority
HU
Hungary
Prior art keywords
receiving part
external
internal
cavity
ceramic arc
Prior art date
Application number
HU0003776A
Other languages
Hungarian (hu)
Inventor
Jeffrey T. Neil
C. Scott Nordahl
William H. Rhodes
Christopher A. Tarry
Rodrique Thibodeau
Gregory Zaslavsky
Karlene Zuk
Original Assignee
Osram Sylvania Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Osram Sylvania Inc. filed Critical Osram Sylvania Inc.
Publication of HUP0003776A2 publication Critical patent/HUP0003776A2/en
Publication of HUP0003776A3 publication Critical patent/HUP0003776A3/en

Links

Classifications

    • 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
    • H01J61/361—Seals between parts of vessel
    • 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
    • H01J61/361—Seals between parts of vessel
    • H01J61/365—Annular seals disposed between the ends of the vessel

Abstract

A találmány tárgya kerámia ívkisülő cső. A találmány lényege abbanvan, hogy tartalmaz csőfallal (14), elektródokkal (20),befogadórésszel (2) és behatolórésszel (4), valamint töltőanyagottartalmazó üreggel ellátott üreges kerámiatestet, ahol az elektródok(20) a csőfalon (14) keresztül az üregbe vannak bevezetve és külsővillamos energiaforrásra csatlakoztathatóan vannak kiképezve, továbbáa behatolórész (4) a befogadórésszel (2) átlapolt illesztés révénlégtömören össze van kapcsolva, ahol az átlapolt illesztés külső ésbelső pozícionáló felületekkel (8, 10); valamint tömítőillesztőfelülettel van ellátva. A találmány tára továbbá kerámiaívkisülőcső szerelvény, amely tartalmaz behatolórészt (4) ésbefogadórészt (2), amelyek lényegében üregesek és csőfallal (14),valamint nyitott és zárt véggel (15, 17, 11) vannak ellátva, ahol anyitott végek (15, 17) tömítőfelületekkel (6, 3), valamint belső éskülső pozícionáló felületekkel (8, 10) vannnak ellátva, ahol a belsőés külső pozícionáló felületek (8, 10) a tömítőfelület (3, 6)egymással szemben lévő végein vannak elrendezve, továbbá a zárt végek(11) elektród (20) befogadására szolgáló nyílással (12) vannakellátva, ahol továbbá a behatolórész (4) és a befogadórész (2) nyitottvégükön (15, 17) történő összekapcsolásuk esetén átlapolt illesztéstképezően és egy üreget bezáróan vannak elrendezve. ÓThe subject of the invention is a ceramic arc discharge tube. The essence of the invention is that it contains a hollow ceramic body with a tube wall (14), electrodes (20), receiving part (2) and penetrating part (4), as well as a cavity containing a filler, where the electrodes (20) are introduced into the cavity through the tube wall (14) and are designed to be connected to an external electrical energy source, furthermore, the penetrating part (4) is air-tightly connected to the receiving part (2) through an overlapped joint, where the overlapped joint is connected to external and internal positioning surfaces (8, 10); and is equipped with a sealing interface. The invention also includes a ceramic arc discharge pipe assembly, which includes a penetration part (4) and a receiving part (2), which are essentially hollow and provided with a pipe wall (14) and open and closed ends (15, 17, 11), where the ends (15, 17) they are provided with sealing surfaces (6, 3) as well as internal and external positioning surfaces (8, 10), where the internal and external positioning surfaces (8, 10) are arranged on opposite ends of the sealing surface (3, 6), and the closed ends ( 11) are provided with an opening (12) for receiving an electrode (20), where, in addition, the penetrating part (4) and the receiving part (2) are arranged at their open ends (15, 17) in an overlapped joint formation and enclosing a cavity. HE

HU0003776A 1999-09-29 2000-09-27 Ceramic arc tube and fixture to it HUP0003776A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40881299A 1999-09-29 1999-09-29

Publications (2)

Publication Number Publication Date
HUP0003776A2 true HUP0003776A2 (en) 2002-01-28
HUP0003776A3 HUP0003776A3 (en) 2002-12-28

Family

ID=23617874

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0003776A HUP0003776A3 (en) 1999-09-29 2000-09-27 Ceramic arc tube and fixture to it

Country Status (4)

Country Link
EP (1) EP1089321A1 (en)
JP (1) JP4709361B2 (en)
CA (1) CA2316649A1 (en)
HU (1) HUP0003776A3 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001071768A1 (en) 2000-03-21 2001-09-27 Japan Storage Battery Co., Ltd. Discharge lamp
US6798139B2 (en) * 2002-06-25 2004-09-28 General Electric Company Three electrode ceramic metal halide lamp
DE102004001176A1 (en) * 2004-01-05 2005-08-04 Schott Ag Technical system including at least one structural group and/or component from at least two individual parts which can be subjected to high mechanical loads and/or high temperatures up to 1100degreesC
EP1817940A2 (en) * 2004-11-19 2007-08-15 Koninklijke Philips Electronics N.V. High-pressure discharge lamp
JP2011090001A (en) * 2005-04-26 2011-05-06 Seiko Instruments Inc Method of manufacturing near-field light generation element
JP4787557B2 (en) * 2005-04-26 2011-10-05 セイコーインスツル株式会社 Manufacturing method of near-field light generating element
US20070138963A1 (en) * 2005-12-19 2007-06-21 General Electric Company Ceramic arc chamber having shaped ends
JP5798853B2 (en) * 2006-01-16 2015-10-21 セイコーインスツル株式会社 Manufacturing method of near-field light generating element
EP2004373B1 (en) * 2006-03-24 2014-08-20 NGK Insulators, Ltd. Method for producing a joined sintered body
DE102007006180A1 (en) * 2007-02-07 2008-08-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Method for producing a ceramic discharge vessel and associated high-pressure discharge lamp
KR100866502B1 (en) * 2007-05-08 2008-11-03 주식회사 기노리 Ceramic tube having means by screw combination for arc lamp
CN101353263B (en) * 2007-07-26 2010-09-29 余恺为 Integrated ceramic metallic halogen lamp electric arc pipe shell gel cementing manufacturing method
US8398796B2 (en) 2007-11-20 2013-03-19 General Electric Company Green joining ceramics
US8247972B2 (en) 2008-05-15 2012-08-21 Osram Sylvania Inc. Ceramic discharge lamp with integral burner and reflector
DE102008063620A1 (en) * 2008-12-18 2010-06-24 Osram Gesellschaft mit beschränkter Haftung Ceramic discharge vessel for a high-pressure discharge lamp
EP2323156A3 (en) * 2009-11-13 2011-06-01 NGK Insulators, Ltd. Ceramic tube for high-intensity discharge lamp and method of producing the same
CN103329238B (en) 2011-02-22 2016-09-21 欧司朗有限公司 Ceramic discharge vessel and the light fixture being correlated with and the method manufacturing this container
CN103151238A (en) * 2011-12-07 2013-06-12 宁波光令材料科技有限公司 Ceramic electric arc lamp tube and manufacturing method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7415840A (en) * 1974-12-05 1976-06-09 Philips Nv High pressure discharge tube for lamp with narrow ends - has mould with flexible polyurethane outer jacket and polycrystalline wall structure
JPS5280675A (en) * 1975-12-26 1977-07-06 Toshiba Corp Metal vapor discharge lamp
AU528293B2 (en) * 1980-02-06 1983-04-21 Ngk Insulators, Ltd. Discharge lamp tube
JPS6264046A (en) * 1985-09-17 1987-03-20 Toshiba Corp Manufacture of ceramic discharge lamp
JPS6484564A (en) * 1987-09-25 1989-03-29 Kyoritsu Denki Kk Extra-high pressure discharge lamp
DE3806805A1 (en) * 1988-03-03 1989-09-14 Feldmuehle Ag BELLY BURNER TUBE FOR METAL STEAM DISCHARGE LAMPS
JP2869097B2 (en) * 1989-09-28 1999-03-10 岩城硝子株式会社 Lamp with multilayer reflector
JPH08273616A (en) * 1995-03-31 1996-10-18 Toto Ltd Sealing part structure of aperture part of metal vapor light emitting tube
JPH1064481A (en) * 1996-08-20 1998-03-06 Kyocera Corp Ceramic tube for discharge lamp and manufacture thereof
JPH10134768A (en) * 1996-10-25 1998-05-22 Toto Ltd Discharge lamp
TW478006B (en) * 1999-12-23 2002-03-01 Gen Electric Single ended ceramic arc discharge lamp and method of making same

Also Published As

Publication number Publication date
EP1089321A1 (en) 2001-04-04
JP2001118543A (en) 2001-04-27
HUP0003776A3 (en) 2002-12-28
CA2316649A1 (en) 2001-03-29
JP4709361B2 (en) 2011-06-22

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