GB1319063A - Method of introducing mercury into a gas discharge tube and tube produced by a process involving this method - Google Patents

Method of introducing mercury into a gas discharge tube and tube produced by a process involving this method

Info

Publication number
GB1319063A
GB1319063A GB3528971A GB3528970A GB1319063A GB 1319063 A GB1319063 A GB 1319063A GB 3528971 A GB3528971 A GB 3528971A GB 3528970 A GB3528970 A GB 3528970A GB 1319063 A GB1319063 A GB 1319063A
Authority
GB
United Kingdom
Prior art keywords
tube
infra
ampoule
red
glass
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
GB3528971A
Other languages
English (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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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
Priority claimed from DE19691937189 external-priority patent/DE1937189C/de
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB1319063A publication Critical patent/GB1319063A/en
Expired legal-status Critical Current

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
    • H01J9/395—Filling vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Discharge Lamp (AREA)
GB3528971A 1969-07-22 1970-07-21 Method of introducing mercury into a gas discharge tube and tube produced by a process involving this method Expired GB1319063A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691937189 DE1937189C (de) 1969-07-22 Verfahren zum Einbringen von Quecksil ber in eine Gasentladungsrohre und nach diesem Verfahren hergestellte Rohre

Publications (1)

Publication Number Publication Date
GB1319063A true GB1319063A (en) 1973-05-31

Family

ID=5740534

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3528971A Expired GB1319063A (en) 1969-07-22 1970-07-21 Method of introducing mercury into a gas discharge tube and tube produced by a process involving this method

Country Status (4)

Country Link
US (1) US3684345A (fr)
JP (1) JPS4819508B1 (fr)
FR (1) FR2055409A5 (fr)
GB (1) GB1319063A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1419099A (en) * 1972-08-11 1975-12-24 Thorn Electrical Ind Ltd Manufacturing electric devices having sealed envelopes
US3944869A (en) * 1973-04-27 1976-03-16 Burroughs Corporation Display panel with expansible, metallic capsule containing mercury and method of making said capsule
US4119378A (en) * 1974-07-30 1978-10-10 Owens-Illinois, Inc. Segmented gas discharge display panel device and method of manufacturing same
US4009407A (en) * 1974-07-30 1977-02-22 Panel Technology, Inc. Segmented electrode type gas discharge display panel with mercury giver means
US4534742A (en) * 1984-01-04 1985-08-13 Gte Products Corporation Method and apparatus for dispensing small quantities of mercury from evacuated and sealed glass capsules
BE1009761A3 (nl) * 1995-10-30 1997-08-05 Philips Electronics Nv Werkwijze voor het vervaardigen van een lagedrukkwikontladingslamp en lagedrukkwikontladingslamp die met een dergelijke werkwijze is te vervaardigen.
US6004650A (en) * 1996-12-31 1999-12-21 Owens Corning Fiberglas Technology, Inc. Fiber reinforced composite part and method of making same
EP1647043A2 (fr) * 2003-07-08 2006-04-19 Koninklijke Philips Electronics N.V. Lampe a vapeur de mercure a basse pression
US7625258B2 (en) * 2006-03-16 2009-12-01 E.G.L. Company Inc. Lamp electrode and method for delivering mercury
US20070216308A1 (en) * 2006-03-16 2007-09-20 Kiermaier Ludwig P Lamp electrode and method for delivering mercury
JP2015503523A (ja) * 2011-12-22 2015-02-02 ダウ グローバル テクノロジーズ エルエルシー テトラクロロメタンの製造方法
JP2016080613A (ja) * 2014-10-21 2016-05-16 セイコーエプソン株式会社 磁気計測装置、ガスセル、磁気計測装置の製造方法、およびガスセルの製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733115A (en) * 1956-01-31 Apparatus for evaporating chemicals
US1841034A (en) * 1928-12-21 1932-01-12 Western Electric Co Electrooptical apparatus
US1934369A (en) * 1931-01-27 1933-11-07 Bell Telephone Labor Inc Electric discharge device
US2415895A (en) * 1944-06-17 1947-02-18 Gen Electric Manufacture of gaseous discharge tubes
US2744808A (en) * 1952-08-27 1956-05-08 Rca Corp Apparatus for evaporating chemicals
NL246040A (fr) * 1958-12-06
US2946642A (en) * 1959-02-13 1960-07-26 Burroughs Corp Method of making gaseous glow tubes
US3290110A (en) * 1962-12-26 1966-12-06 Rca Corp Processing metal vapor tubes
US3318649A (en) * 1963-10-11 1967-05-09 King Lab Inc Charging electronic tubes with mercury
US3551725A (en) * 1969-03-07 1970-12-29 Westinghouse Electric Corp Method of tipping-off the exhaust tube of an electric lamp,and a baseless single-ended incandescent lamp produced by such method

Also Published As

Publication number Publication date
JPS4819508B1 (fr) 1973-06-14
DE1937189B2 (de) 1971-11-25
FR2055409A5 (fr) 1971-05-07
DE1937189A1 (de) 1971-02-04
US3684345A (en) 1972-08-15

Similar Documents

Publication Publication Date Title
GB1319063A (en) Method of introducing mercury into a gas discharge tube and tube produced by a process involving this method
GB1333272A (en) Wall-stabilised high-pressure mercury vapour discharge lamps
GB926387A (en) Indicator tube
GB478368A (en) Improvements in or relating to the manufacture of electric discharge devices
GB1505142A (en) High current low pressure discharge device
GB1528818A (en) Low pressure mercury vapour discharge lamp with amalgam
ES8202184A1 (es) Metodo de fabricacion de una lampara de descarga
US2217205A (en) Photoelectric tube
GB1240068A (en) Method of making gas discharge display devices
GB725685A (en) Improvements in or relating to cold-cathode gas-discharge tubes
GB822553A (en) Electric low-pressure discharge tubes, more particularly fluorescent lamps
GB1012574A (en) Improvements in high-pressure mercury discharge lamps
GB352756A (en) Improvements in and relating to gaseous electric discharge devices
JPS5738536A (en) Manufacture of discharge lamp
JPS55163760A (en) High pressure metallic gas discharge lamp
JPS57113550A (en) Discharge lamp
GB1428958A (en) Sealing of enclosures
GB1477487A (en) High pressure sodium-vapour discharge lamp
GB1505447A (en) Highpressure gas discharge lamp
GB1035593A (en) Improvements in or relating to low-pressure mercury vapour discharge lamps
JPS56156664A (en) Cold cathode interior- and outdoor-lighting fluorescent lamp without filament
GB921162A (en) Improvements in or relating to methods of manufacturing sodium-vapour discharge tubes
JPS56103859A (en) Cold cathode discharge tube
JPS5626350A (en) High-pressure metal vapor discharge lamp
GB868921A (en) Improvements relating to electric discharge incandescent lamps

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee