GB942959A - Improvements in and relating to getter materials - Google Patents
Improvements in and relating to getter materialsInfo
- Publication number
- GB942959A GB942959A GB1721761A GB1721761A GB942959A GB 942959 A GB942959 A GB 942959A GB 1721761 A GB1721761 A GB 1721761A GB 1721761 A GB1721761 A GB 1721761A GB 942959 A GB942959 A GB 942959A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- getter materials
- getter
- materials
- zirconium
- 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
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
- H01J7/183—Composition or manufacture of getters
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C16/00—Alloys based on zirconium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
A getter material consists of an alloy of zirconium and aluminium, containing 1-40% by weight of the latter.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT198361 | 1961-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB942959A true GB942959A (en) | 1963-11-27 |
Family
ID=11102165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1721761A Expired GB942959A (en) | 1961-02-04 | 1961-05-11 | Improvements in and relating to getter materials |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1302951B (en) |
GB (1) | GB942959A (en) |
NL (1) | NL264258A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4209752A (en) * | 1978-08-10 | 1980-06-24 | The United States Of America As Represented By The Secretary Of The Navy | Getter pump for hydrogen maser |
-
0
- NL NL264258D patent/NL264258A/xx unknown
- DE DENDAT1302951D patent/DE1302951B/de active Pending
-
1961
- 1961-05-11 GB GB1721761A patent/GB942959A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL264258A (en) | |
DE1302951B (en) | 1971-01-07 |
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