CH356554A - Ionen-Getter-Pumpe - Google Patents

Ionen-Getter-Pumpe

Info

Publication number
CH356554A
CH356554A CH356554DA CH356554A CH 356554 A CH356554 A CH 356554A CH 356554D A CH356554D A CH 356554DA CH 356554 A CH356554 A CH 356554A
Authority
CH
Switzerland
Prior art keywords
getter pump
ion getter
ion
pump
getter
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Ardenne Manfred Prof Von
Original Assignee
Vakutronik Veb
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 Vakutronik Veb filed Critical Vakutronik Veb
Publication of CH356554A publication Critical patent/CH356554A/de

Links

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
    • H01J41/12—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps
    • H01J41/14—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps with ionisation by means of thermionic cathodes
    • H01J41/16—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps with ionisation by means of thermionic cathodes using gettering substances
CH356554D 1957-10-12 1958-01-15 Ionen-Getter-Pumpe CH356554A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA28089A DE1094400B (de) 1957-10-12 1957-10-12 Ionen-Getter-Pumpe

Publications (1)

Publication Number Publication Date
CH356554A true CH356554A (de) 1961-08-31

Family

ID=6926561

Family Applications (1)

Application Number Title Priority Date Filing Date
CH356554D CH356554A (de) 1957-10-12 1958-01-15 Ionen-Getter-Pumpe

Country Status (5)

Country Link
US (1) US2948459A (cs)
CH (1) CH356554A (cs)
DE (1) DE1094400B (cs)
GB (1) GB873906A (cs)
NL (1) NL223799A (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117247A (en) * 1961-05-29 1964-01-07 Varian Associates Vacuum pump
US3377499A (en) * 1966-05-16 1968-04-09 Varian Associates Relatively large consumable pelletized getter source element for sublimation type getter vacuum pumps
US3515171A (en) * 1968-07-23 1970-06-02 Sloan Instr Corp Side pumped vacuum collar
US6667475B1 (en) * 2003-01-08 2003-12-23 Applied Materials, Inc. Method and apparatus for cleaning an analytical instrument while operating the analytical instrument
US10121627B1 (en) * 2017-10-26 2018-11-06 Edwards Vacuum Llc Ion pump noble gas stability using small grain sized cathode material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2167852A (en) * 1935-10-22 1939-08-01 Rca Corp Electron discharge device
DE761089C (de) * 1937-12-31 1954-04-29 Siemens & Halske A G Mittelbar geheizte Gluehkathode fuer Braunsche Roehren
DE885763C (de) * 1942-07-24 1953-08-06 Telefunken Gmbh Pulverfoermiger, nicht verdampfender Fangstoff fuer elektrische Entladungsgefaesse
US2894679A (en) * 1953-11-23 1959-07-14 Wisconsin Alumni Res Found Pump
US2850225A (en) * 1955-11-10 1958-09-02 Wisconsin Alumni Res Found Pump

Also Published As

Publication number Publication date
GB873906A (en) 1961-08-02
DE1094400B (de) 1960-12-08
NL223799A (cs)
US2948459A (en) 1960-08-09

Similar Documents

Publication Publication Date Title
BE586659A (fr) Compresseur.
CH382364A (de) Ionenpumpe
CH434548A (de) Vakuumpumpe
CH356554A (de) Ionen-Getter-Pumpe
CH358187A (de) Ionenverdampferpumpe
CH371212A (de) Verdampfer-Ionenpumpe
CH370186A (de) Ionen-Getter-Pumpe
CH366625A (de) Ionisationsgetterpumpe
CH362790A (de) Ionengetterpumpe
FR1179458A (fr) Pompe ionique
FR1176068A (fr) évaporateur
NL131436C (nl) Ionen-vacuümpomp
FR1191087A (fr) Compresseur
FR1236351A (fr) Pompe ionique
FR1183147A (fr) Cinéma
FR1187970A (fr) étui
FR72757E (fr) étui
FR1169943A (fr) Pompe alternative
AT208633B (de) Selbstverkäufer
FI29185A (fi) Självsugande roterande pump
FI28947A (fi) Pumpanläggning
BE594305A (fr) Pompes.
FR1189660A (fr) Pompes électromagnétiques
FR1193262A (fr) évaporateur
FI36621A (fi) Isolator