GB2056490B - Mercury releasing composition of matter mercury releasing device and electron tubes made therewith - Google Patents

Mercury releasing composition of matter mercury releasing device and electron tubes made therewith

Info

Publication number
GB2056490B
GB2056490B GB8023400A GB8023400A GB2056490B GB 2056490 B GB2056490 B GB 2056490B GB 8023400 A GB8023400 A GB 8023400A GB 8023400 A GB8023400 A GB 8023400A GB 2056490 B GB2056490 B GB 2056490B
Authority
GB
United Kingdom
Prior art keywords
mercury releasing
matter
tubes made
electron tubes
made therewith
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
GB8023400A
Other versions
GB2056490A (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.)
SAES Getters SpA
Original Assignee
SAES Getters SpA
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 SAES Getters SpA filed Critical SAES Getters SpA
Publication of GB2056490A publication Critical patent/GB2056490A/en
Application granted granted Critical
Publication of GB2056490B publication Critical patent/GB2056490B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C7/00—Alloys based on mercury
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
GB8023400A 1979-07-19 1980-07-17 Mercury releasing composition of matter mercury releasing device and electron tubes made therewith Expired GB2056490B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24485/79A IT1193796B (en) 1979-07-19 1979-07-19 COMPOSITION AND DEVICE FOR THE EMISSION OF MERCURY AND ELECTRONIC TUBES INCLUDING SUCH DEVICE

Publications (2)

Publication Number Publication Date
GB2056490A GB2056490A (en) 1981-03-18
GB2056490B true GB2056490B (en) 1983-04-07

Family

ID=11213713

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8023400A Expired GB2056490B (en) 1979-07-19 1980-07-17 Mercury releasing composition of matter mercury releasing device and electron tubes made therewith

Country Status (6)

Country Link
JP (1) JPS5616649A (en)
DE (1) DE3027287A1 (en)
FR (1) FR2462019B1 (en)
GB (1) GB2056490B (en)
IT (1) IT1193796B (en)
NL (1) NL8004167A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1291974B1 (en) 1997-05-22 1999-01-25 Getters Spa DEVICE AND METHOD FOR THE INTRODUCTION OF SMALL QUANTITIES OF MERCURY IN FLUORESCENT LAMPS
US5898272A (en) * 1997-08-21 1999-04-27 Everbrite, Inc. Cathode for gas discharge lamp
ITMI20041494A1 (en) 2004-07-23 2004-10-23 Getters Spa COMPOSITIONS FOR THE RELEASE OF MERCURY AND PROCESS FOR THEIR PRODUCTION
ITMI20050044A1 (en) 2005-01-17 2006-07-18 Getters Spa COMPOSITIONS FOR RELEASING MERCURY
ITMI20082187A1 (en) * 2008-12-11 2010-06-12 Getters Spa MERCURY DISPENSER SYSTEM FOR FLUORESCENT LAMPS
KR100899601B1 (en) * 2009-02-06 2009-05-27 희성소재 (주) Mercury emission getter composition of high-efficiency for lamp
WO2011006811A1 (en) 2009-07-15 2011-01-20 Saes Getters S.P.A. Support for filiform elements containing an active material
ITMI20100285A1 (en) 2010-02-23 2011-08-24 Getters Spa METHOD AND SYSTEM FOR CONTROLLED DISTRIBUTION OF MERCURY AND DEVICES PRODUCED WITH THIS METHOD
US8253331B2 (en) 2010-04-28 2012-08-28 General Electric Company Mercury dosing method for fluorescent lamps
ITMI20120940A1 (en) * 2012-05-31 2013-12-01 Getters Spa PERFECT COMPOSITIONS FOR MERCURY DOSAGE
CN116219225B (en) * 2023-02-27 2024-04-05 国标（北京）检验认证有限公司 Titanium copper amalgam for hollow cathode mercury lamp and preparation method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51132074A (en) * 1975-04-02 1976-11-16 Toshiba Corp Mercury emitting mechanism
JPS52133822A (en) * 1976-05-04 1977-11-09 Toshiba Corp Preparation of intermetallic compound for spherical tube

Also Published As

Publication number Publication date
DE3027287A1 (en) 1981-02-12
IT1193796B (en) 1988-08-24
FR2462019B1 (en) 1985-04-26
IT7924485A0 (en) 1979-07-19
JPS5616649A (en) 1981-02-17
GB2056490A (en) 1981-03-18
FR2462019A1 (en) 1981-02-06
NL8004167A (en) 1981-01-21

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Legal Events

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