DD272543A5 - Pumpenkopfeinheit fuer kompakte leuchtstofflampen - Google Patents

Pumpenkopfeinheit fuer kompakte leuchtstofflampen

Info

Publication number
DD272543A5
DD272543A5 DD88318427A DD31842788A DD272543A5 DD 272543 A5 DD272543 A5 DD 272543A5 DD 88318427 A DD88318427 A DD 88318427A DD 31842788 A DD31842788 A DD 31842788A DD 272543 A5 DD272543 A5 DD 272543A5
Authority
DD
German Democratic Republic
Prior art keywords
head unit
fluorescent lamps
pump head
compact fluorescent
compact
Prior art date
Application number
DD88318427A
Other languages
German (de)
English (en)
Inventor
Jozsef Toekes
Laszlo Ugrosdy
Original Assignee
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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 �����@������������������k�� filed Critical �����@������������������k��
Publication of DD272543A5 publication Critical patent/DD272543A5/xx

Links

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
    • H01J9/385—Exhausting vessels
    • 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)
  • Reciprocating Pumps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
DD88318427A 1987-12-07 1988-07-29 Pumpenkopfeinheit fuer kompakte leuchtstofflampen DD272543A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU875462A HU206561B (en) 1987-12-07 1987-12-07 Pump bonnet unit of compact fluorescent lamp

Publications (1)

Publication Number Publication Date
DD272543A5 true DD272543A5 (de) 1989-10-11

Family

ID=10970334

Family Applications (1)

Application Number Title Priority Date Filing Date
DD88318427A DD272543A5 (de) 1987-12-07 1988-07-29 Pumpenkopfeinheit fuer kompakte leuchtstofflampen

Country Status (9)

Country Link
US (1) US4925422A (cs)
JP (1) JPH01167935A (cs)
CH (1) CH677555A5 (cs)
DD (1) DD272543A5 (cs)
DE (1) DE3813710A1 (cs)
GB (1) GB2213315B (cs)
HU (1) HU206561B (cs)
NL (1) NL8802990A (cs)
SE (1) SE462356B (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3278095B2 (ja) * 1995-01-31 2002-04-30 豊田合成株式会社 容器ホルダ装置
CN100452275C (zh) * 2004-06-07 2009-01-14 欧阳业田 荧光灯圆排车注汞工艺及其装置
CN110600351B (zh) * 2019-11-01 2022-03-04 深圳市飞梵实业有限公司 一种可以防止惰性气体在更换灯芯时流失的隧道钠灯

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2203612A (en) * 1939-05-04 1940-06-04 Hygrade Sylvania Corp Electric discharge lamp
US2284036A (en) * 1941-05-12 1942-05-26 Gen Electric Method and apparatus for exhausting and filling discharge devices
US2417361A (en) * 1944-03-07 1947-03-11 Herzog Carl Apparatus for producing cold cathode fluorescent lamps or the like
US2740570A (en) * 1952-10-01 1956-04-03 Gen Electric Method and apparatus for exhausting and sealing-off lamp envelopes
JPH0821328B2 (ja) * 1986-10-07 1996-03-04 日本電気ホームエレクトロニクス株式会社 曲管形蛍光ランプの製造方法

Also Published As

Publication number Publication date
SE462356B (sv) 1990-06-11
HUT49749A (en) 1989-10-30
HU206561B (en) 1992-11-30
DE3813710A1 (de) 1989-06-15
GB2213315A (en) 1989-08-09
US4925422A (en) 1990-05-15
JPH01167935A (ja) 1989-07-03
NL8802990A (nl) 1989-07-03
GB2213315B (en) 1992-04-08
CH677555A5 (cs) 1991-05-31
SE8901755D0 (sv) 1989-05-17
GB8813489D0 (en) 1988-07-13

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Legal Events

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