ES291801A1 - Method for covering the internal wall of a container with a gas absorbent cover (Machine-translation by Google Translate, not legally binding) - Google Patents

Method for covering the internal wall of a container with a gas absorbent cover (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES291801A1
ES291801A1 ES291801A ES291801A ES291801A1 ES 291801 A1 ES291801 A1 ES 291801A1 ES 291801 A ES291801 A ES 291801A ES 291801 A ES291801 A ES 291801A ES 291801 A1 ES291801 A1 ES 291801A1
Authority
ES
Spain
Prior art keywords
container
translation
machine
legally binding
google translate
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
ES291801A
Other languages
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES291801A1 publication Critical patent/ES291801A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/22—Exhausting, degassing, filling, or cleaning vessels
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels
    • H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/52—Means for obtaining or maintaining the desired pressure within the vessel
    • H01K1/54—Means for absorbing or absorbing gas, or for preventing or removing efflorescence, e.g. by gettering
    • H01K1/56—Means for absorbing or absorbing gas, or for preventing or removing efflorescence, e.g. by gettering characterised by the material of the getter

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Discharge Lamp (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Gas Separation By Absorption (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Luminescent Compositions (AREA)

Abstract

Method for coating the inner wall of a container with a layer of gas absorber, consisting of a metal or a mixture of metals chosen from the group consisting of magnesium, calcium, strontium and barium, heating a compound of said metals in the container in contact with a reducing substance, characterized in that the getter-producing substance is constituted by a compound of the general formula (MeO) nXOm, in which Me is Mg, Ca, Sr, Ba or mixtures thereof and n is greater than 1 , X is a metal of the 5th, 6th and 7th group of the periodic system and m = the valence of Me divided by 2. (Machine-translation by Google Translate, not legally binding)
ES291801A 1962-09-21 1963-09-19 Method for covering the internal wall of a container with a gas absorbent cover (Machine-translation by Google Translate, not legally binding) Expired ES291801A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL283516 1962-09-21

Publications (1)

Publication Number Publication Date
ES291801A1 true ES291801A1 (en) 1963-11-01

Family

ID=19754127

Family Applications (1)

Application Number Title Priority Date Filing Date
ES291801A Expired ES291801A1 (en) 1962-09-21 1963-09-19 Method for covering the internal wall of a container with a gas absorbent cover (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
US (1) US3266861A (en)
AT (1) AT238313B (en)
BE (1) BE637608A (en)
CH (1) CH434461A (en)
DK (1) DK105817C (en)
ES (1) ES291801A1 (en)
GB (1) GB1013704A (en)
NL (1) NL283516A (en)
SE (1) SE304555B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321503A (en) * 1978-11-06 1982-03-23 Westinghouse Electric Corp. HID Lamp electrode comprising barium-calcium niobate or tantalate
USRE35098E (en) * 1979-12-20 1995-11-28 Modine Manufacturing Co. Method of making a heat exchanger
DE3335602A1 (en) * 1983-09-30 1985-04-18 Siemens AG, 1000 Berlin und 8000 München GAS DISCHARGE ARRESTER AND MANUFACTURING METHOD
IT1173866B (en) * 1984-03-16 1987-06-24 Getters Spa PERFECT METHOD FOR MANUFACTURING NON-VARIABLE PORTABLE GETTER DEVICES AND GETTER DEVICES SO PRODUCED
IT1173865B (en) * 1984-03-16 1987-06-24 Getters Spa PERFECT METHOD FOR MANUFACTURING PORTABLE NON-EVAPORABLE GETTER DEVICES AND GETTER DEVICES SO PRODUCTS
IT1246784B (en) * 1991-04-16 1994-11-26 Getters Spa PROCEDURE FOR ABSORBING RESIDUAL GASES THROUGH AN UNEVAPORATED BARIUM GETTER ALLOY.

Also Published As

Publication number Publication date
GB1013704A (en) 1965-12-22
DK105817C (en) 1966-11-14
DE1489409A1 (en) 1969-03-13
NL283516A (en)
SE304555B (en) 1968-09-30
DE1489409B2 (en) 1972-10-19
US3266861A (en) 1966-08-16
BE637608A (en)
AT238313B (en) 1965-02-10
CH434461A (en) 1967-04-30

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