CA942372A - Gettering elements - Google Patents

Gettering elements

Info

Publication number
CA942372A
CA942372A CA130,521A CA130521A CA942372A CA 942372 A CA942372 A CA 942372A CA 130521 A CA130521 A CA 130521A CA 942372 A CA942372 A CA 942372A
Authority
CA
Canada
Prior art keywords
gettering elements
gettering
elements
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
CA130,521A
Other languages
English (en)
Other versions
CA130521S (en
Inventor
Helmut Katz
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of CA942372A publication Critical patent/CA942372A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
CA130,521A 1970-12-21 1971-12-20 Gettering elements Expired CA942372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702062992 DE2062992A1 (de) 1970-12-21 1970-12-21 Getterkörper aus einem Zirkon-Kohle-Sinterteil zum Betrieb bei Raumtemperaturen

Publications (1)

Publication Number Publication Date
CA942372A true CA942372A (en) 1974-02-19

Family

ID=5791737

Family Applications (1)

Application Number Title Priority Date Filing Date
CA130,521A Expired CA942372A (en) 1970-12-21 1971-12-20 Gettering elements

Country Status (9)

Country Link
US (1) US3820919A (it)
JP (1) JPS523708B1 (it)
CA (1) CA942372A (it)
DE (1) DE2062992A1 (it)
FR (1) FR2119423A5 (it)
GB (1) GB1329628A (it)
IT (1) IT944064B (it)
NL (1) NL7117594A (it)
ZA (1) ZA717523B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1016466B (it) * 1974-02-28 1977-05-30 Saes Spa Dispositivo getter perfezionato del tipo a materiale getterante evaporabile
DE2744146C3 (de) * 1977-09-30 1982-03-11 Heimann Gmbh, 6200 Wiesbaden Regelbare Wasserstoffquelle mit Getterwirkung zum Einbau in Elektronenröhren, insbesondere Vidikonröhren
US4874339A (en) * 1985-08-09 1989-10-17 Saes Getters S.P.A. Pumping tubulation getter
US6109880A (en) * 1994-10-31 2000-08-29 Saes Pure Gas, Inc. Getter pump module and system including focus shields
US5972183A (en) * 1994-10-31 1999-10-26 Saes Getter S.P.A Getter pump module and system
US5911560A (en) * 1994-10-31 1999-06-15 Saes Pure Gas, Inc. Getter pump module and system
US6142742A (en) * 1994-10-31 2000-11-07 Saes Pure Gas, Inc. Getter pump module and system
US5685963A (en) * 1994-10-31 1997-11-11 Saes Pure Gas, Inc. In situ getter pump system and method
JPH09320493A (ja) * 1996-05-29 1997-12-12 Futaba Corp 真空気密容器
JP4909624B2 (ja) * 2006-04-21 2012-04-04 株式会社三洋化成 まな板
US8445803B1 (en) * 2011-11-28 2013-05-21 Itron, Inc. High power electrical switching device

Also Published As

Publication number Publication date
IT944064B (it) 1973-04-20
FR2119423A5 (it) 1972-08-04
ZA717523B (en) 1972-08-30
NL7117594A (it) 1972-06-23
DE2062992A1 (de) 1972-06-29
GB1329628A (en) 1973-09-12
JPS523708B1 (it) 1977-01-29
US3820919A (en) 1974-06-28
JPS4713265A (it) 1972-07-06

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