GB2045519B - Method of manufacturing a lamp - Google Patents

Method of manufacturing a lamp

Info

Publication number
GB2045519B
GB2045519B GB8006051A GB8006051A GB2045519B GB 2045519 B GB2045519 B GB 2045519B GB 8006051 A GB8006051 A GB 8006051A GB 8006051 A GB8006051 A GB 8006051A GB 2045519 B GB2045519 B GB 2045519B
Authority
GB
United Kingdom
Prior art keywords
lamp
manufacturing
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
Application number
GB8006051A
Other languages
English (en)
Other versions
GB2045519A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB2045519A publication Critical patent/GB2045519A/en
Application granted granted Critical
Publication of GB2045519B publication Critical patent/GB2045519B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C03B23/045—Tools or apparatus specially adapted for re-forming tubes or rods in general, e.g. glass lathes, chucks
    • 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
    • C03B23/07—Re-forming tubes or rods by blowing, e.g. for making electric bulbs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
GB8006051A 1979-03-12 1980-02-22 Method of manufacturing a lamp Expired GB2045519B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1964779A 1979-03-12 1979-03-12

Publications (2)

Publication Number Publication Date
GB2045519A GB2045519A (en) 1980-10-29
GB2045519B true GB2045519B (en) 1983-11-23

Family

ID=21794296

Family Applications (3)

Application Number Title Priority Date Filing Date
GB8006051A Expired GB2045519B (en) 1979-03-12 1980-02-22 Method of manufacturing a lamp
GB08227771A Expired GB2117559B (en) 1979-03-12 1982-09-29 Method of manufacturing a lamp
GB08227772A Expired GB2118359B (en) 1979-03-12 1982-09-29 Method of manufacturing a lamp

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB08227771A Expired GB2117559B (en) 1979-03-12 1982-09-29 Method of manufacturing a lamp
GB08227772A Expired GB2118359B (en) 1979-03-12 1982-09-29 Method of manufacturing a lamp

Country Status (13)

Country Link
JP (3) JPS55126943A (de)
AU (1) AU540402B2 (de)
BE (1) BE882178A (de)
BR (1) BR8001451A (de)
DE (2) DE3005338C2 (de)
ES (2) ES489434A0 (de)
FR (3) FR2451627A1 (de)
GB (3) GB2045519B (de)
HU (1) HU184247B (de)
IT (1) IT1150085B (de)
MX (1) MX148733A (de)
NL (1) NL189483C (de)
SE (1) SE455032B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1222275A (en) * 1983-03-10 1987-05-26 Gte Products Corporation Unsaturated vapor high pressure sodium lamp fabrication process and structure
JPS61146279A (ja) * 1984-12-20 1986-07-03 株式会社　富士技研 パチンコ玉補給装置
DE3616126A1 (de) * 1986-05-14 1987-11-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zum maschinellen einschmelzen einer hochdruckentladungslampe sowie vorrichtung zur durchfuehrung des verfahrens
US5213536A (en) * 1991-01-02 1993-05-25 Gte Products Corporation Filamented lamp manufacture method
KR930008618B1 (ko) * 1991-06-14 1993-09-10 삼성전관 주식회사 램프 배기장치
US6368175B1 (en) † 1998-03-16 2002-04-09 Matsushita Electric Industrial Co., Ltd. Discharge lamp and method of producing the same
JP3642993B2 (ja) * 1999-10-28 2005-04-27 株式会社小糸製作所 アークチューブの製造方法
JP6233017B2 (ja) * 2013-12-27 2017-11-22 株式会社ニコン フッ化カルシウム光学部材、フッ化カルシウム部材の製造方法、及びフッ化カルシウム単結晶の加工方法
CN106517754B (zh) * 2016-11-01 2023-07-21 桂林电子科技大学 一种led灯玻璃外壳自动塑形机
JP7008586B2 (ja) * 2018-06-18 2022-01-25 Ckd株式会社 封着製品の製造装置及び封着製品の製造方法
DE102020131073A1 (de) 2020-11-24 2022-05-25 Endress+Hauser Conducta Gmbh+Co. Kg Rotationsgreifer für Glasrohre

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2235515A (en) * 1938-07-15 1941-03-18 Westinghouse Electric & Mfg Co Manufacture of miniature lamps
US3305289A (en) * 1963-05-09 1967-02-21 Gen Electric Electric lamp manufacture
US3263852A (en) * 1963-05-09 1966-08-02 Gen Electric Method of glass bulb manufacture and glass bulb
US3685880A (en) * 1970-07-06 1972-08-22 Gen Electric Manufacture of lamps of the compact arc discharge type
GB1354601A (en) * 1971-04-14 1974-05-30 Thorn Electrical Ind Ltd Lamps
US4161672A (en) 1977-07-05 1979-07-17 General Electric Company High pressure metal vapor discharge lamps of improved efficacy
US4136298A (en) * 1977-08-15 1979-01-23 General Electric Company Electrode-inlead for miniature discharge lamps
GB2043331B (en) 1978-12-26 1982-11-17 Gen Electric Electrode for high pressure metal-vapour lamp

Also Published As

Publication number Publication date
DE3050721C2 (de) 1987-12-17
FR2455794B1 (de) 1983-07-29
NL8001468A (nl) 1980-09-16
FR2455793A1 (fr) 1980-11-28
NL189483B (nl) 1992-11-16
BE882178A (fr) 1980-09-11
ES496884A0 (es) 1982-01-01
GB2117559B (en) 1984-04-11
ES8104638A1 (es) 1981-04-16
IT1150085B (it) 1986-12-10
HU184247B (en) 1984-07-30
GB2045519A (en) 1980-10-29
FR2455793B1 (de) 1984-05-11
JPS581946A (ja) 1983-01-07
MX148733A (es) 1983-06-06
AU5634080A (en) 1980-09-18
IT8020148A0 (it) 1980-02-25
SE8001863L (sv) 1980-09-13
FR2451627A1 (fr) 1980-10-10
NL189483C (nl) 1993-04-16
GB2117559A (en) 1983-10-12
GB2118359B (en) 1984-04-11
FR2451627B1 (de) 1983-10-28
ES8202184A1 (es) 1982-01-01
AU540402B2 (en) 1984-11-15
JPS55126943A (en) 1980-10-01
JPS581945A (ja) 1983-01-07
DE3005338C2 (de) 1983-12-01
ES489434A0 (es) 1981-04-16
BR8001451A (pt) 1980-11-11
DE3005338A1 (de) 1980-09-18
JPS6342372B2 (de) 1988-08-23
FR2455794A1 (fr) 1980-11-28
GB2118359A (en) 1983-10-26
SE455032B (sv) 1988-06-13

Similar Documents

Publication Publication Date Title
ES491625A0 (es) Un metodo de fabricar un estratificado
YU162080A (en) Method of manufacturing reinforced-concrete-plates
JPS5617302A (en) Method of making light reflector
GB2060995B (en) Method of manufacturing a sealed-beam type electric bulb
GB2117559B (en) Method of manufacturing a lamp
JPS5669831A (en) Method of manufacturing xxray mask
JPS5631358A (en) Method of manufacturing quirrellcage type winding
JPS55111002A (en) Method of manufacturing shade of illuminator
JPS54141082A (en) Method of fabricating sealeddbeam lamp
GB2076217B (en) A fluorescent lamp and method of manufacturing the lamp
JPS55108166A (en) Method of manufacturing sealeddbeam lamp
JPS5693262A (en) Method of manufacturing bulb
DE3172957D1 (en) A method of manufacturing a fluorescent lamp and a fluorescent lamp obtained by this method
JPS5682237A (en) Can manufacturing method
JPS5679818A (en) Method of manufacturing pushhbutton unit
DE3063064D1 (en) Method of making a lamp assembly and a lamp assembly made by this method
JPS563970A (en) Method of manufacturing bulb
JPS5578462A (en) Method of fabricating sealeddbeam lamp
JPS55113254A (en) Method of manufacturing sealeddbeam lamp
JPS56162471A (en) Method of manufacturing bulb
JPS5556578A (en) Method of manufacturing iceemaking patter
JPS55157858A (en) Method of manufacturing microminiature bulb
JPS5517950A (en) Method of manufacturing reflective bulb
JPS55111003A (en) Method of manufacturing shade of lamp
JPS55124947A (en) Method of manufacturing bulb

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940222