FR1485659A - Manomètre à cathode froide à plasmas multiples - Google Patents

Manomètre à cathode froide à plasmas multiples

Info

Publication number: FR1485659A
Authority: FR; France
Prior art keywords: pressure gauge; cold cathode; cathode pressure; multiple plasma; plasma cold
Prior art date: 1966-05-09
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

FR60805A

Other languages

English (en)

Inventor

Jacques Tallon

Gilbert Gontero

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.)

Alcatel Lucent SAS

Original Assignee

Alcatel SA

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.)

1966-05-09

Filing date

1966-05-09

Publication date

1967-06-23

1966-05-09 Application filed by Alcatel SA filed Critical Alcatel SA

1966-05-09 Priority to FR60805A priority Critical patent/FR1485659A/fr

1967-05-03 Priority to DE19671648689 priority patent/DE1648689B1/de

1967-05-05 Priority to CH641167A priority patent/CH452923A/fr

1967-05-08 Priority to GB21282/67A priority patent/GB1156607A/en

1967-05-08 Priority to US636883A priority patent/US3493807A/en

1967-05-08 Priority to NL676706424A priority patent/NL141027B/xx

1967-06-23 Application granted granted Critical

1967-06-23 Publication of FR1485659A publication Critical patent/FR1485659A/fr

Status Expired legal-status Critical Current

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
- H01J41/02—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas
- H01J41/06—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas with ionisation by means of cold cathodes
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L21/00—Vacuum gauges

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Measuring Fluid Pressure (AREA)

FR60805A 1966-05-09 1966-05-09 Manomètre à cathode froide à plasmas multiples Expired FR1485659A (fr)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
FR60805A FR1485659A (fr)	1966-05-09	1966-05-09	Manomètre à cathode froide à plasmas multiples
DE19671648689 DE1648689B1 (de)	1966-05-09	1967-05-03	Kaltkatoden ionisationsmanometer
CH641167A CH452923A (fr)	1966-05-09	1967-05-05	Manomètre à ionisation à cathode froide et à plasmas multiples
GB21282/67A GB1156607A (en)	1966-05-09	1967-05-08	Cold Cathode Ionization Gauge
US636883A US3493807A (en)	1966-05-09	1967-05-08	Cold cathode manometer
NL676706424A NL141027B (nl)	1966-05-09	1967-05-08	Ionisatiemanometer.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR60805A FR1485659A (fr)	1966-05-09	1966-05-09	Manomètre à cathode froide à plasmas multiples

Publications (1)

Publication Number	Publication Date
FR1485659A true FR1485659A (fr)	1967-06-23

Family

ID=8608151

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR60805A Expired FR1485659A (fr)	1966-05-09	1966-05-09	Manomètre à cathode froide à plasmas multiples

Country Status (6)

Country	Link
US (1)	US3493807A (fr)
CH (1)	CH452923A (fr)
DE (1)	DE1648689B1 (fr)
FR (1)	FR1485659A (fr)
GB (1)	GB1156607A (fr)
NL (1)	NL141027B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR3120125A1 (fr)	2021-02-25	2022-08-26	Saint-Gobain Glass France	Dispositif de mesure de pression vide secondaire et système embarqué pour mesure de pression de vide résiduel

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59123152A (ja) *	1982-12-28	1984-07-16	Hajime Ishimaru	イオンポンプ
GB9302587D0 (en) *	1993-02-10	1993-03-24	Boc Group The	Magnitc structures
DE19734914C1 (de) *	1997-08-12	1998-12-10	Saskia Solar Und Energietechni	Vakuumsensor nach dem Penning-Prinzip
DE10243634B4 (de)	2002-09-19	2005-02-03	Otto-Von-Guericke-Universität Magdeburg	Kaltkatoden-Ionisationsmanometer
USD593248S1 (en) *	2005-12-14	2009-05-26	Quintin Robert G	Hanging engine lamp

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2993638A (en) *	1957-07-24	1961-07-25	Varian Associates	Electrical vacuum pump apparatus and method
US2941099A (en) *	1958-11-17	1960-06-14	Central Scientific Co	Cold cathode ionization gauge
US3376455A (en) *	1966-02-28	1968-04-02	Varian Associates	Ionic vacuum pump having multiple externally mounted magnetic circuits

1966
- 1966-05-09 FR FR60805A patent/FR1485659A/fr not_active Expired
1967
- 1967-05-03 DE DE19671648689 patent/DE1648689B1/de not_active Withdrawn
- 1967-05-05 CH CH641167A patent/CH452923A/fr unknown
- 1967-05-08 GB GB21282/67A patent/GB1156607A/en not_active Expired
- 1967-05-08 NL NL676706424A patent/NL141027B/xx not_active IP Right Cessation
- 1967-05-08 US US636883A patent/US3493807A/en not_active Expired - Lifetime

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR3120125A1 (fr)	2021-02-25	2022-08-26	Saint-Gobain Glass France	Dispositif de mesure de pression vide secondaire et système embarqué pour mesure de pression de vide résiduel
WO2022180085A1 (fr)	2021-02-25	2022-09-01	Saint-Gobain Glass France	Dispositif de mesure de pression vide secondaire et système embarqué pour mesure de pression de vide résiduel

Also Published As

Publication number	Publication date
GB1156607A (en)	1969-07-02
DE1648689B1 (de)	1971-05-06
US3493807A (en)	1970-02-03
CH452923A (fr)	1968-03-15
NL141027B (nl)	1974-01-15
NL6706424A (fr)	1967-11-10

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