GB963598A - Improvements in and relating to getter devices - Google Patents

Improvements in and relating to getter devices

Info

Publication number
GB963598A
GB963598A GB1721661A GB1721661A GB963598A GB 963598 A GB963598 A GB 963598A GB 1721661 A GB1721661 A GB 1721661A GB 1721661 A GB1721661 A GB 1721661A GB 963598 A GB963598 A GB 963598A
Authority
GB
United Kingdom
Prior art keywords
relating
getter devices
tablets
getter
gauze
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
GB1721661A
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.)
E S SpA SA
Original Assignee
E S SpA SA
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 E S SpA SA filed Critical E S SpA SA
Publication of GB963598A publication Critical patent/GB963598A/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
    • H01J7/186—Getter supports

Landscapes

  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

963,598. Discharge apparatus. S.A.E.S. S.p.A. May 11, 1961 [Feb. 4, 1961], No. 17216/61. Heading H1D. A getter device, e.g. for maintaining the vacuum of an electron discharge tube, comprises one or more tablets of non-vaporizable getter material mounted on a perforated metal support in such a way as to leave two major surfaces of the or each tablet exposed. Several tablets may be supported on one or both faces of a sheet of gauze or expanded metal 5, with apertures 2a, 2b, 2c.
GB1721661A 1961-02-04 1961-05-11 Improvements in and relating to getter devices Expired GB963598A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT198161 1961-02-04

Publications (1)

Publication Number Publication Date
GB963598A true GB963598A (en) 1964-07-15

Family

ID=11102162

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1721661A Expired GB963598A (en) 1961-02-04 1961-05-11 Improvements in and relating to getter devices

Country Status (3)

Country Link
DE (1) DE1189212B (en)
GB (1) GB963598A (en)
NL (2) NL132563C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2487432A1 (en) * 2009-10-05 2012-08-15 Abengoa Solar New Technologies, S.A. Vacuum-enhancing system, or non-evaporable getter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067942B (en) * 1959-10-29 VEB Werk für Fernmeldewesen, Berfin-Oberschöneweide Non-evaporating getter material made of titanium, zirconium, vanadium, niobium and possibly aluminum for electrical discharge vessels and processes for its production
DE879430C (en) * 1951-07-19 1953-06-11 Licentia Gmbh Getter for high voltage pipes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2487432A1 (en) * 2009-10-05 2012-08-15 Abengoa Solar New Technologies, S.A. Vacuum-enhancing system, or non-evaporable getter
EP2487432A4 (en) * 2009-10-05 2014-10-29 Abengoa Solar New Tech Sa Vacuum-enhancing system, or non-evaporable getter

Also Published As

Publication number Publication date
NL132563C (en)
DE1189212B (en) 1965-03-18
NL264256A (en)

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