GB1329628A - Gettering elements - Google Patents

Gettering elements

Info

Publication number
GB1329628A
GB1329628A GB4761871A GB4761871A GB1329628A GB 1329628 A GB1329628 A GB 1329628A GB 4761871 A GB4761871 A GB 4761871A GB 4761871 A GB4761871 A GB 4761871A GB 1329628 A GB1329628 A GB 1329628A
Authority
GB
United Kingdom
Prior art keywords
gettering
carbon
weight
container
metallic
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
GB4761871A
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Corp filed Critical Siemens Corp
Publication of GB1329628A publication Critical patent/GB1329628A/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

Landscapes

  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Discharge Lamp (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
GB4761871A 1970-12-21 1971-11-09 Gettering elements Expired GB1329628A (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
GB1329628A true GB1329628A (en) 1973-09-12

Family

ID=5791737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4761871A Expired GB1329628A (en) 1970-12-21 1971-11-09 Gettering elements

Country Status (9)

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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5685963A (en) * 1994-10-31 1997-11-11 Saes Pure Gas, Inc. In situ getter pump system and method
US5911560A (en) * 1994-10-31 1999-06-15 Saes Pure Gas, Inc. Getter pump module and system
US5972183A (en) * 1994-10-31 1999-10-26 Saes Getter S.P.A Getter pump module and system
US6109880A (en) * 1994-10-31 2000-08-29 Saes Pure Gas, Inc. Getter pump module and system including focus shields
US6142742A (en) * 1994-10-31 2000-11-07 Saes Pure Gas, Inc. Getter pump module and system

Families Citing this family (6)

* 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
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

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5685963A (en) * 1994-10-31 1997-11-11 Saes Pure Gas, Inc. In situ getter pump system and method
US5879134A (en) * 1994-10-31 1999-03-09 Saes Pure Gas, Inc. In situ getter pump system and method
US5911560A (en) * 1994-10-31 1999-06-15 Saes Pure Gas, Inc. Getter pump module and system
US5972183A (en) * 1994-10-31 1999-10-26 Saes Getter S.P.A Getter pump module and system
US5997255A (en) * 1994-10-31 1999-12-07 Saes Getters S.P.A. Method for pumping a chamber using an in situ getter pump
US6043137A (en) * 1994-10-31 2000-03-28 Saes Getters S.P.A. Getter pump module and system
US6109880A (en) * 1994-10-31 2000-08-29 Saes Pure Gas, Inc. Getter pump module and system including focus shields
US6142742A (en) * 1994-10-31 2000-11-07 Saes Pure Gas, Inc. Getter pump module and system
US6165328A (en) * 1994-10-31 2000-12-26 Saes Getters S.P.A. Method for processing wafers with in situ gettering

Also Published As

Publication number Publication date
FR2119423A5 (enExample) 1972-08-04
ZA717523B (en) 1972-08-30
JPS523708B1 (enExample) 1977-01-29
DE2062992A1 (de) 1972-06-29
US3820919A (en) 1974-06-28
CA942372A (en) 1974-02-19
IT944064B (it) 1973-04-20
NL7117594A (enExample) 1972-06-23
JPS4713265A (enExample) 1972-07-06

Similar Documents

Publication Publication Date Title
GB1329628A (en) Gettering elements
GB1525900A (en) Production of porous tantalum pellets
GB1467851A (en) Aluminium alloy foils for use in high-voltage electrolytic capacitors
GB1164477A (en) Electrochemical Electrode
CA1020450A (en) Cryogenic shearing of metal
ZA756492B (en) Electrowinning of metals and anode therefor
GB1288090A (enExample)
IL36818A (en) Process for the preparation of finely-divided metal oxide and sintered objects produced therefrom
IL48763A (en) Magnesium-based alloy and articles made therefrom
CA974192A (en) Electrolytic cell for recovering metal from a solution containing ions thereof, and method for operating same
ES391585A1 (es) Procedimiento para la realizacion de reacciones inorganicasen fase gaseosa.
CA921127A (en) Method of preparing metal oxides with arc gas heaters
GB1329929A (en) Electric discharge vessels
AU459769B2 (en) Electrolytic refining and electrowinning metals
CA1015689A (en) Electrolytic deposition of platinum, iridium and their alloys
ES426956A1 (es) Perfeccionamientos introducidos en catodos de oxidos para tubos de descarga electrica.
GB1345789A (en) Sand-filled electric fuse
GB1158392A (en) Improvements in Superconducting Materials
GB1176121A (en) Improvements in or relating to Grid Electrodes for Electron Tubes.
AU3904272A (en) Pre-alloyed nickel-free silicon-free minimal oxide low alloy powder
GB1343306A (en) Moulding sintered at a high temperature
Hostinsky et al. CREEP AND CREEP RUPTURE IN PRIMARY SOLID SOLUTION OF ZINC IN COPPER
GB1054754A (en) Improvements in glass composition for hermetic seals
GB1241976A (en) Process for preparing sintered pellets of ceramic materials to be used as nuclear fuels and products obtained by the process
ES322187A1 (es) Procedimiento de fabricaciën de masas refractarias

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years