NL163055C - Niet-verdampende getterpomp. - Google Patents

Niet-verdampende getterpomp.

Info

Publication number: NL163055C
Authority: NL; Netherlands
Prior art keywords: getter pump; evaporating getter; evaporating; pump; getter
Prior art date: 1968-10-28

Application number

NL6915137.A

Other languages

English (en)

Other versions

NL6915137A (nl

Original Assignee

Getters Spa

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.)

1968-10-28

Filing date

1969-10-07

Publication date

1980-07-15

1969-10-07 Application filed by Getters Spa filed Critical Getters Spa

1970-05-01 Publication of NL6915137A publication Critical patent/NL6915137A/xx

1980-07-15 Application granted granted Critical

1980-07-15 Publication of NL163055C publication Critical patent/NL163055C/nl

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

NL6915137.A 1968-10-28 1969-10-07 Niet-verdampende getterpomp. NL163055C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT2303768		1968-10-28

Publications (2)

Publication Number	Publication Date
NL6915137A NL6915137A (nl)	1970-05-01
NL163055C true NL163055C (nl)	1980-07-15

Family

ID=11203134

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL6915137.A NL163055C (nl)	1968-10-28	1969-10-07	Niet-verdampende getterpomp.

Country Status (6)

Country	Link
US (1)	US3609062A (nl)
JP (1)	JPS4917764B1 (nl)
DE (1)	DE1947413A1 (nl)
FR (1)	FR2021693B1 (nl)
GB (1)	GB1281227A (nl)
NL (1)	NL163055C (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3870917A (en) *	1971-05-10	1975-03-11	Itt	Discharge device including channel type electron multiplier having ion adsorptive layer
NL149629B (nl) *	1972-10-18	1976-05-17	Hazemeijer Bv	Vacuuemschakelaar met vangstofelement.
IT998681B (it) *	1973-10-01	1976-02-20	Getters Spa	Pompa getter
US4137012A (en) *	1976-11-03	1979-01-30	S.A.E.S. Getters S.P.A.	Modular getter pumps
DE3332647A1 (de) *	1983-09-09	1985-03-28	Siemens AG, 1000 Berlin und 8000 München	Getter-sorptionspumpe mit waermespeicher fuer hochvakuum- und gasentladungsanlagen
DE3332660A1 (de) *	1983-09-09	1985-03-28	Siemens AG, 1000 Berlin und 8000 München	Getter-sorptionspumpe mit waermespeicher fuer hochvakuum- und gasentladungsanlagen
US5154582A (en) *	1991-08-20	1992-10-13	Danielson Associates, Inc.	Rough vacuum pump using bulk getter material
US5161955A (en) *	1991-08-20	1992-11-10	Danielson Associates, Inc.	High vacuum pump using bulk getter material
WO2002015366A1 (en) *	2000-08-10	2002-02-21	Indigo Energy, Inc.	Long-life vacuum system for energy storage flywheels
WO2009149751A1 (en) *	2008-06-11	2009-12-17	R&B Energy Research Sarl	Evacuated solar panel with a non evaporable getter pump
JP6133821B2 (ja) *	2014-08-08	2017-05-24	有限会社真空実験室	非蒸発型ゲッター及び非蒸発型ゲッターポンプ
US11508564B2 (en) *	2014-11-19	2022-11-22	Hamilton Sundstrand Corporation	Ion pumps and ion pump elements

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2149658A (en) *	1936-03-12	1939-03-07	Tungsten Electrodeposit Corp	Thermionic tube
NL61150C (nl) *	1942-05-02
US2491284A (en) *	1946-12-13	1949-12-13	Bell Telephone Labor Inc	Electrode for electron discharge devices and method of making the same
US3100274A (en) *	1959-12-17	1963-08-06	Raytheon Co	Electron tube with electrode having titanium surface serving as getter

1969
- 1969-09-19 DE DE19691947413 patent/DE1947413A1/de active Pending
- 1969-10-03 GB GB48647/69A patent/GB1281227A/en not_active Expired
- 1969-10-07 NL NL6915137.A patent/NL163055C/nl not_active IP Right Cessation
- 1969-10-14 US US866336A patent/US3609062A/en not_active Expired - Lifetime
- 1969-10-23 FR FR696936383A patent/FR2021693B1/fr not_active Expired
- 1969-10-27 JP JP44085328A patent/JPS4917764B1/ja active Pending

Also Published As

Publication number	Publication date
DE1947413A1 (de)	1970-04-30
FR2021693A1 (nl)	1970-07-24
FR2021693B1 (nl)	1973-03-16
GB1281227A (en)	1972-07-12
NL6915137A (nl)	1970-05-01
JPS4917764B1 (nl)	1974-05-04
US3609062A (en)	1971-09-28

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Legal Events

Date	Code	Title	Description
1983-06-16	V1	Lapsed because of non-payment of the annual fee