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KR920008828A - Mercury vapor discharge lamp and manufacturing method thereof - Google Patents

Mercury vapor discharge lamp and manufacturing method thereof Download PDF

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Publication number
KR920008828A
KR920008828A KR1019910017194A KR910017194A KR920008828A KR 920008828 A KR920008828 A KR 920008828A KR 1019910017194 A KR1019910017194 A KR 1019910017194A KR 910017194 A KR910017194 A KR 910017194A KR 920008828 A KR920008828 A KR 920008828A
Authority
KR
South Korea
Prior art keywords
mercury
carrier
bulb
vapor discharge
manufacturing
Prior art date
Application number
KR1019910017194A
Other languages
Korean (ko)
Other versions
KR940009328B1 (en
Inventor
히데노리 이토
다카시 요리후지
아츠시 사토
Original Assignee
스루오 스토무
도시바 라이테크 가부시기가이샤
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 스루오 스토무, 도시바 라이테크 가부시기가이샤 filed Critical 스루오 스토무
Publication of KR920008828A publication Critical patent/KR920008828A/en
Application granted granted Critical
Publication of KR940009328B1 publication Critical patent/KR940009328B1/en

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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
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/395—Filling vessels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
    • H01J61/20—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent mercury vapour
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

내용 없음No content

Description

수은 증기 방전등 및 그제조방법Mercury vapor discharge lamp and its manufacturing method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 수은 증기 방전등의 제1실시예의 종단면도,1 is a longitudinal sectional view of the first embodiment of the mercury vapor discharge lamp of the present invention,

제2도는 본 발명의 수은 증기 방전등의 제2실시예의 종단면도,2 is a longitudinal sectional view of a second embodiment of a mercury vapor discharge lamp of the present invention,

제3도는 본 발명의 수은 증기 방전등의 제3실시예의 종단면도.3 is a longitudinal sectional view of a third embodiment of a mercury vapor discharge lamp of the present invention.

Claims (4)

벌브내에 전극이 설치되고, 또 이 벌브내에 수은이 밀봉된 수은 증기 방전등에 있어서, 상기 벌브내에 수은을 방출하는 무기질 재료로 구성되는 다공질의 캐리어 본체가 설치되는 것을 특징으로 하는 수은 증기 방전등.A mercury vapor discharge lamp in which an electrode is provided in a bulb and mercury is sealed in the bulb, wherein a porous carrier body made of an inorganic material releasing mercury is provided in the bulb. 소정량의 수은을 간직하고, 수은 증기 방전등의 벌브내에 수용된 후에 벌브내에 수정량의 수은을 방출하는 수은 캐리어로서, 이 수은 캐리어는 무기질 재료로 구성되는 다공질의 캐리어 본체를 구비하고 이 캐리어 본체 내부의 공극내에 수은이 간직되는 것을 특징으로 하는 수은 캐리어.A mercury carrier that retains a predetermined amount of mercury and releases a fixed amount of mercury in the bulb after being contained in a bulb such as a mercury vapor discharge, the mercury carrier having a porous carrier body made of an inorganic material and having a A mercury carrier, wherein mercury is retained in the voids. 소정 양의 수은을 간직하고, 수은 증기 방전등의 벌브내에 수용된 후에 이 벌브내에 소정 양의 수은을 방출하는 수은 캐리어를 제조하는 방법에 있어서, 무기질 재료로 구성되는 다공질의 캐리어 본체를 미리 제조하는 캐리어 본테 제조 공정을 포함하고; 또 이 캐리어 본체를 액체상의 수은주에 침격하여 이 수은을 가압하고 이 압력에 의하여 이 수은을 캐리어 본체내의 공극내에 밀어넣는 수은 밀어 넣기 공정을 포함하는 것을 특징으로 하는 수은 캐리어 제조방법.In the method of manufacturing a mercury carrier which retains a predetermined amount of mercury and is released in a bulb such as a mercury vapor discharge, the carrier carrier for producing a porous carrier body made of an inorganic material in advance in a mercury carrier. A manufacturing process; And a mercury pushing step of pressing the mercury into the liquid mercury column to pressurize the mercury and forcing the mercury into the air gap in the carrier main body. 벌브와 이 벌브내에 설치된 전극과 이 벌브내에 연통되는 배기관을 구비한 수은 증기 방전등을 제조하는 방법으로서, 무기질 재료로 구성되는 다공질의 캐리어 본체의 공극내에 수은을 간직한 스은 캐리어를 상기의 배기관내에 삽입하는 공정과; 이 배기관의 선단부를 밀봉하는 동시에 상기의 수은 캐리어를 가열하여 수은을 상기 벌브내에 방출하는 공정과; 상기 수은 캐리어의 위치로 부터 기단부측의 위치에서 이 배기관을 핀치시일하는 공정을 포함하는 것을 특징으로 하는 수은 증기 방전 등의 제조방법.A method of manufacturing a mercury vapor discharge lamp having a bulb, an electrode provided in the bulb, and an exhaust pipe communicating with the bulb, wherein the mercury carrier having mercury in the pores of the porous carrier body made of an inorganic material is inserted into the exhaust pipe. Process of doing; Sealing the distal end of the exhaust pipe and heating the mercury carrier to release mercury into the bulb; And a step of pinching the exhaust pipe at a position at the proximal end from the position of the mercury carrier. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임※ Note: The disclosure is based on the initial application.
KR1019910017194A 1990-10-01 1991-10-01 Mercury vapour discharge lamp and manufacturing method thereof KR940009328B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2263310A JPH04141940A (en) 1990-10-01 1990-10-01 Mercury vapor discharge lamp an manufacture thereof
JP90-263310 1990-10-01

Publications (2)

Publication Number Publication Date
KR920008828A true KR920008828A (en) 1992-05-28
KR940009328B1 KR940009328B1 (en) 1994-10-06

Family

ID=17387705

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910017194A KR940009328B1 (en) 1990-10-01 1991-10-01 Mercury vapour discharge lamp and manufacturing method thereof

Country Status (3)

Country Link
EP (1) EP0479259A3 (en)
JP (1) JPH04141940A (en)
KR (1) KR940009328B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2091470A1 (en) * 1992-04-28 1993-10-29 Katherine L. Mcginnis Method and apparatus for introducing mercury into arc discharge lamps
DE4445532A1 (en) * 1994-12-20 1996-06-27 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Low pressure discharge lamp
IT1291974B1 (en) * 1997-05-22 1999-01-25 Getters Spa DEVICE AND METHOD FOR THE INTRODUCTION OF SMALL QUANTITIES OF MERCURY IN FLUORESCENT LAMPS
JP3565137B2 (en) * 2000-05-26 2004-09-15 ウシオ電機株式会社 Method for producing discharge lamp, discharge lamp and carrier for introducing halogen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892665A (en) * 1955-01-31 1959-06-30 Westinghouse Electric Corp Discharge lamp manufacture
DE2203033A1 (en) * 1972-01-22 1973-07-26 Herrmann Gebr Mercury binding material - comprising amalgam-forming metal impregnated in porous carrier
DE2209805C2 (en) * 1972-03-01 1983-09-29 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Metal vapor high pressure discharge lamp
US4146497A (en) * 1972-12-14 1979-03-27 S.A.E.S. Getters S.P.A. Supported getter
NL8105464A (en) * 1981-12-04 1983-07-01 Philips Nv METHOD FOR MANUFACTURING A LOW-PRESSURE MERCURY DISCHARGE LAMP
DE3545073A1 (en) * 1985-12-19 1987-07-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh STORAGE ELEMENT FOR DOSING AND PUTING LIQUID MERCURY INTO A DISCHARGE LAMP
JPH01220359A (en) * 1988-02-29 1989-09-04 Toshiba Corp Metal vapor discharge lamp and manufacture thereof
IT1227338B (en) * 1988-09-12 1991-04-08 Getters Spa GETTER TAPE SUITABLE FOR EMITTING MERCURY VAPORS, USABLE IN THE FORMATION OF COLD CATHODES FOR FLUORESCENT LAMPS.

Also Published As

Publication number Publication date
KR940009328B1 (en) 1994-10-06
JPH04141940A (en) 1992-05-15
EP0479259A2 (en) 1992-04-08
EP0479259A3 (en) 1992-05-20

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