NL232581A - - Google Patents

Info

Publication number
NL232581A
NL232581A NL232581DA NL232581A NL 232581 A NL232581 A NL 232581A NL 232581D A NL232581D A NL 232581DA NL 232581 A NL232581 A NL 232581A
Authority
NL
Netherlands
Application number
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.)
Publication of NL232581A publication Critical patent/NL232581A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions
    • H01J41/12—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/02—Alloys based on vanadium, niobium, or tantalum
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Discharge Lamp (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Gas Separation By Absorption (AREA)
NL232581D 1957-10-25 NL232581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US692491A US2948607A (en) 1957-10-25 1957-10-25 Tantalum-titanium getter element

Publications (1)

Publication Number Publication Date
NL232581A true NL232581A (en)

Family

ID=24780798

Family Applications (2)

Application Number Title Priority Date Filing Date
NL125810D NL125810C (en) 1957-10-25
NL232581D NL232581A (en) 1957-10-25

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL125810D NL125810C (en) 1957-10-25

Country Status (4)

Country Link
US (1) US2948607A (en)
DE (1) DE1087713B (en)
GB (1) GB827453A (en)
NL (2) NL232581A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3209197A (en) * 1959-08-14 1965-09-28 Philips Corp Gaseous glow-discharge tube with monocrystalline metal cathode
US3189397A (en) * 1961-02-28 1965-06-15 Rca Corp Method of getter flashing
US3161503A (en) * 1961-09-27 1964-12-15 Titanium Metals Corp Corrosion resistant alloy
US3181775A (en) * 1962-03-20 1965-05-04 Wisconsin Alumni Res Found Pumping apparatus
US3322993A (en) * 1963-05-23 1967-05-30 Chirana Praha Getter body mounted on low thermal conductivity supports
US3331988A (en) * 1966-07-14 1967-07-18 Gen Electric Triggered vacuum gap device with rare earth trigger electrode gas storage means and titanium reservoir
US4040129A (en) * 1970-07-15 1977-08-09 Institut Dr. Ing. Reinhard Straumann Ag Surgical implant and alloy for use in making an implant
US3805105A (en) * 1971-06-30 1974-04-16 Gte Sylvania Inc High pressure electric discharge device with zirconium-aluminum getter
US3795432A (en) * 1972-02-03 1974-03-05 Us Navy Method for eliminating degradation of crossed-field-amplifier performance
US4925741A (en) * 1989-06-08 1990-05-15 Composite Materials Technology, Inc. Getter wire
US5954724A (en) 1997-03-27 1999-09-21 Davidson; James A. Titanium molybdenum hafnium alloys for medical implants and devices

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1110576A (en) * 1913-07-29 1914-09-15 Cooper Hewitt Electric Co Means for improving a vacuum.
US1691177A (en) * 1927-02-17 1928-11-13 Fansteel Prod Co Inc Means for obtaining vacuums
US1663561A (en) * 1927-03-03 1928-03-27 Westinghouse Lamp Co Electron-discharge device
US1679449A (en) * 1927-06-13 1928-08-07 Raytheon Inc Gaseous-conduction apparatus
NL52890C (en) * 1936-06-21
US2412302A (en) * 1941-12-03 1946-12-10 Raytheon Mfg Co Getter
US2614041A (en) * 1949-08-04 1952-10-14 Rem Cru Titanium Inc Titanium molybdenum alloys
US2656489A (en) * 1951-04-14 1953-10-20 Bell Telephone Labor Inc Electron discharge device and processing thereof
DE1011996B (en) * 1952-12-01 1957-07-11 Siemens Reiniger Werke Ag Vacuum vessel with a getter arrangement that can be heated to bind gases
US2810643A (en) * 1953-08-13 1957-10-22 Allegheny Ludlum Steel Titanium base alloys

Also Published As

Publication number Publication date
DE1087713B (en) 1960-08-25
NL125810C (en)
US2948607A (en) 1960-08-09
GB827453A (en) 1960-02-03

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