IT1218305B - Assorbitore non evaporabile - Google Patents

Assorbitore non evaporabile

Info

Publication number
IT1218305B
IT1218305B IT41658/82A IT4165882A IT1218305B IT 1218305 B IT1218305 B IT 1218305B IT 41658/82 A IT41658/82 A IT 41658/82A IT 4165882 A IT4165882 A IT 4165882A IT 1218305 B IT1218305 B IT 1218305B
Authority
IT
Italy
Prior art keywords
evaporable
absorber
evaporable absorber
Prior art date
Application number
IT41658/82A
Other languages
English (en)
Other versions
IT8241658A0 (it
Inventor
Maya Feodosievna Boyarina
Vladimir Georgievich Vildgrube
Jury Semenovich Sergeev
Original Assignee
Maya Feodosievna Boyarina
Vildgrube Vladimir G
Sergeev Jury S
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
Priority claimed from SU813345651A external-priority patent/SU1095265A1/ru
Priority claimed from SU823405894A external-priority patent/SU1089669A1/ru
Application filed by Maya Feodosievna Boyarina, Vildgrube Vladimir G, Sergeev Jury S filed Critical Maya Feodosievna Boyarina
Publication of IT8241658A0 publication Critical patent/IT8241658A0/it
Application granted granted Critical
Publication of IT1218305B publication Critical patent/IT1218305B/it

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
IT41658/82A 1981-11-02 1982-10-20 Assorbitore non evaporabile IT1218305B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU813345651A SU1095265A1 (ru) 1981-11-02 1981-11-02 Нераспыл емый газопоглотитель и способ его изготовлени
SU823405894A SU1089669A1 (ru) 1982-03-30 1982-03-30 Нераспыл емый газопоглотитель

Publications (2)

Publication Number Publication Date
IT8241658A0 IT8241658A0 (it) 1982-10-20
IT1218305B true IT1218305B (it) 1990-04-12

Family

ID=26665919

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41658/82A IT1218305B (it) 1981-11-02 1982-10-20 Assorbitore non evaporabile

Country Status (3)

Country Link
DE (1) DE3235681C2 (it)
FR (1) FR2515871B1 (it)
IT (1) IT1218305B (it)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067942B (de) * 1959-10-29 VEB Werk für Fernmeldewesen, Berfin-Oberschöneweide Nicht verdampf ender Getterstoff aus Titan, Zirkon, Vanadin, Niob und gegebenenfalls Aluminium für elektrische Entladungsgefäße und Verfahren zu seiner Herstellung
NL52890C (it) * 1936-06-21
BE532147A (it) * 1953-09-30
NL181727B (nl) * 1953-09-30 Krupp Koppers Gmbh Werkwijze voor het bedrijven van extractie- en/of extractiefdestillatie-inrichtingen, onder toepassen van n-gesubstitueerde morfolinen als selectief oplosmiddel.
GB828982A (en) * 1956-12-28 1960-02-24 Gen Electric Improvements in evacuated and gas-filled devices and methods of manufacturing
FR1273761A (fr) * 1959-11-17 1961-10-13 Philips Gloeilampeneabrieken N Fixateur de gaz pour tubes à décharge électrique et son procédé de fabrication
NL288112A (it) * 1963-01-23
DE1564396A1 (de) * 1966-03-30 1969-09-25 Philips Nv Elektrische Entladungsroehre mit einem unverdampften Gasbinder
US3620645A (en) * 1970-05-01 1971-11-16 Getters Spa Getter device
GB1437289A (en) * 1973-06-04 1976-05-26 Varian Associates Vacuum pump
SU693456A1 (ru) * 1978-02-17 1979-10-25 Предприятие П/Я В-8769 Газопоглотитель

Also Published As

Publication number Publication date
IT8241658A0 (it) 1982-10-20
DE3235681A1 (de) 1983-05-11
DE3235681C2 (de) 1986-04-24
FR2515871B1 (fr) 1985-07-12
FR2515871A1 (fr) 1983-05-06

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