NL7411669A - Quadrupool-massaspectrometer. - Google Patents

Quadrupool-massaspectrometer.

Info

Publication number: NL7411669A
Authority: NL; Netherlands
Prior art keywords: quadrupool; mass spectrometer; spectrometer; mass; quadrupool mass
Prior art date: 1973-12-13

Application number

NL7411669A

Other languages

English (en)

Original Assignee

Uranit Gmbh

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.)

1973-12-13

Filing date

1974-09-03

Publication date

1975-06-17

1974-09-03 Application filed by Uranit Gmbh filed Critical Uranit Gmbh

1975-06-17 Publication of NL7411669A publication Critical patent/NL7411669A/nl

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
- H01J49/0468—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components with means for heating or cooling the sample

Landscapes

Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Electron Tubes For Measurement (AREA)

NL7411669A 1973-12-13 1974-09-03 Quadrupool-massaspectrometer. NL7411669A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2361955A DE2361955A1 (de)	1973-12-13	1973-12-13	Quadrupol-massenspektrometer

Publications (1)

Publication Number	Publication Date
NL7411669A true NL7411669A (nl)	1975-06-17

Family

ID=5900613

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7411669A NL7411669A (nl)	1973-12-13	1974-09-03	Quadrupool-massaspectrometer.

Country Status (5)

Country	Link
US (1)	US4039828A (nl)
DE (1)	DE2361955A1 (nl)
FR (1)	FR2254877B3 (nl)
GB (1)	GB1457960A (nl)
NL (1)	NL7411669A (nl)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4023398A (en) *	1975-03-03	1977-05-17	John Barry French	Apparatus for analyzing trace components
US4210814A (en) *	1978-01-09	1980-07-01	Jersey Nuclear-Avco Isotopes, Inc.	Control of pyrophoricity in deposits produced by electron beam evaporation of uranium
US4230946A (en) *	1979-03-19	1980-10-28	University Of Utah	Cryogenic collimator apparatus and method
US4579144A (en) *	1983-03-04	1986-04-01	Uti Instrument Company	Electron impact ion source for trace analysis
GB2146170B (en) *	1983-08-18	1988-08-10	Jeol Ltd	Ion source for mass spectrometer or the like
US4694167A (en) *	1985-11-27	1987-09-15	Atom Sciences, Inc.	Double pulsed time-of-flight mass spectrometer
GB8614177D0 (en) *	1986-06-11	1986-07-16	Vg Instr Group	Glow discharge mass spectrometer
DE3700337A1 (de) *	1987-01-08	1988-07-21	Bruker Franzen Analytik Gmbh	Verfahren und vorrichtung zum ionisieren der in einem quistor enthaltenen probensubstanz
US4816685A (en) *	1987-10-23	1989-03-28	Lauronics, Inc.	Ion volume ring
US4855594A (en) *	1988-03-02	1989-08-08	Air Products And Chemicals, Inc.	Apparatus and process for improved detection limits in mass spectrometry
GB2230644B (en) *	1989-02-16	1994-03-23	Tokyo Electron Ltd	Electron beam excitation ion source
US5083450A (en) *	1990-05-18	1992-01-28	Martin Marietta Energy Systems, Inc.	Gas chromatograph-mass spectrometer (gc/ms) system for quantitative analysis of reactive chemical compounds
US5261793A (en) *	1992-08-05	1993-11-16	The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services	Miniature mechanical vacuum pump
US5308979A (en) *	1992-08-21	1994-05-03	The United States Of America As Represented By The United States Department Of Energy	Analysis of hydrogen isotope mixtures
GB9409953D0 (en) *	1994-05-17	1994-07-06	Fisons Plc	Mass spectrometer and electron impact ion source therefor
US6452338B1 (en)	1999-12-13	2002-09-17	Semequip, Inc.	Electron beam ion source with integral low-temperature vaporizer
USRE44147E1 (en) *	2006-03-09	2013-04-16	Shimadzu Corporation	Mass spectrometer
JP2015515733A (ja) *	2012-04-26	2015-05-28	レココーポレイションＬｅｃｏＣｏｒｐｏｒａｔｉｏｎ	高速応答を有する電子衝撃イオン源
US10541122B2 (en)	2017-06-13	2020-01-21	Mks Instruments, Inc.	Robust ion source
US12237162B2 (en)	2017-07-18	2025-02-25	Duke University	Small-volume UHV ion-trap package and method of forming
US10755913B2 (en) *	2017-07-18	2020-08-25	Duke University	Package comprising an ion-trap and method of fabrication
DE102018216623A1 (de)	2018-09-27	2020-04-02	Carl Zeiss Smt Gmbh	Massenspektrometer und Verfahren zur massenspektrometrischen Analyse eines Gases

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB902166A (en) *	1959-08-17	1962-07-25	Atomic Energy Authority Uk	Improvements in or relating to mass spectrometers
GB1102462A (en) *	1963-10-31	1968-02-07	Ass Elect Ind	Improvements relating to mass spectrometer ion sources
US3313935A (en) *	1964-09-21	1967-04-11	Jr William A Bell	Vapor feed system for easy vaporizable materials to the arc chamber of calutrons
US3553451A (en) *	1968-01-30	1971-01-05	Uti	Quadrupole in which the pole electrodes comprise metallic rods whose mounting surfaces coincide with those of the mounting means
US3770954A (en) *	1971-12-29	1973-11-06	Gen Electric	Method and apparatus for analysis of impurities in air and other gases

1973
- 1973-12-13 DE DE2361955A patent/DE2361955A1/de not_active Ceased
1974
- 1974-09-03 NL NL7411669A patent/NL7411669A/nl not_active Application Discontinuation
- 1974-11-26 GB GB5111074A patent/GB1457960A/en not_active Expired
- 1974-12-13 US US05/532,364 patent/US4039828A/en not_active Expired - Lifetime
- 1974-12-13 FR FR7441165A patent/FR2254877B3/fr not_active Expired

Also Published As

Publication number	Publication date
US4039828A (en)	1977-08-02
FR2254877B3 (nl)	1977-09-16
GB1457960A (en)	1976-12-08
DE2361955A1 (de)	1975-06-19
FR2254877A1 (nl)	1975-07-11

Publication	Publication Date	Title
DK133480B (da)	1976-05-24	Underloft.
NO741792L (no)	1977-12-08	Prosjektil-tennroer.
NL7411669A (nl)	1975-06-17	Quadrupool-massaspectrometer.
NL7416411A (nl)	1975-06-24	Osteotoom.
NO144448C (no)	1981-09-02	Kantbearbeidelsesverktoey.
OA04740A (fr)	1980-08-31	Azapurinones.
DK138910B (da)	1978-11-13	Termovindue.
NL180925C (nl)	1987-05-18	Lasbek.
BE847053Q (nl)	1977-01-31	Veestal,
NL7406672A (nl)	1975-02-11	Al-winning.
NO139999C (no)	1979-06-20	Jigg.
NO143436C (no)	1981-02-11	Fluidumsstroemningsmaaler.
NL7413295A (nl)	1975-04-15	Azopigmenten.
SE386265B (sv)	1976-08-02	Vattenpass.
NL164806B (nl)	1980-09-15	Spoorwegwiel.
NL151837B (nl)	1976-12-15	Quadrupool-massaspectrometer.
NL165842C (nl)	1981-05-15	Springmijn.
ES189944Y (es)	1974-10-16	Sortija-brazalete.
NL7316680A (nl)	1975-04-17	Massaspectrometer.
NL7413450A (nl)	1975-04-21	Monochromator.
NL7410168A (nl)	1975-02-03	Zinkelektrode.
SE389344B (sv)	1976-11-01	Skidvalla.
NO140660C (no)	1979-10-17	Dumpefartoey.
NO142055C (no)	1980-06-18	Lydfilmprojektor.
ES192016Y (es)	1975-02-01	Coquilladora mejorada.

Legal Events

Date	Code	Title	Description
1981-10-01	BI	The patent application has been withdrawn