DE1030937B - Getter aus einem Zirkonkoerper fuer Roentgenroehren mit rotierender Anode - Google Patents

Getter aus einem Zirkonkoerper fuer Roentgenroehren mit rotierender Anode

Info

Publication number
DE1030937B
DE1030937B DEG12257A DEG0012257A DE1030937B DE 1030937 B DE1030937 B DE 1030937B DE G12257 A DEG12257 A DE G12257A DE G0012257 A DEG0012257 A DE G0012257A DE 1030937 B DE1030937 B DE 1030937B
Authority
DE
Germany
Prior art keywords
anode
zirconium
shaft
attached
getter
Prior art date
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.)
Pending
Application number
DEG12257A
Other languages
German (de)
English (en)
Inventor
Harold Ray Cummings
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of DE1030937B publication Critical patent/DE1030937B/de
Pending legal-status Critical Current

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/20—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
    • H01J35/26—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by rotation of the anode or anticathode

Landscapes

  • X-Ray Techniques (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
DEG12257A 1952-07-19 1953-07-18 Getter aus einem Zirkonkoerper fuer Roentgenroehren mit rotierender Anode Pending DE1030937B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US741189XA 1952-07-19 1952-07-19

Publications (1)

Publication Number Publication Date
DE1030937B true DE1030937B (de) 1958-05-29

Family

ID=22117840

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG12257A Pending DE1030937B (de) 1952-07-19 1953-07-18 Getter aus einem Zirkonkoerper fuer Roentgenroehren mit rotierender Anode

Country Status (4)

Country Link
DE (1) DE1030937B (enrdf_load_stackoverflow)
FR (1) FR1086413A (enrdf_load_stackoverflow)
GB (1) GB741189A (enrdf_load_stackoverflow)
IT (1) IT508975A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064645B (de) * 1958-04-23 1959-09-03 Licentia Gmbh Entladungsroehre mit Ionen- oder Getterpumpe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1363155A (fr) * 1963-01-30 1964-06-12 Tubix Sa Anode tournante pour tubes à rayons x

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE550178C (de) * 1927-10-14 1932-05-12 Philips Nv Elektrische Entladungsroehre
US2430800A (en) * 1943-10-02 1947-11-11 Gen Electric X Ray Corp Rotating anode construction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE550178C (de) * 1927-10-14 1932-05-12 Philips Nv Elektrische Entladungsroehre
US2430800A (en) * 1943-10-02 1947-11-11 Gen Electric X Ray Corp Rotating anode construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064645B (de) * 1958-04-23 1959-09-03 Licentia Gmbh Entladungsroehre mit Ionen- oder Getterpumpe

Also Published As

Publication number Publication date
GB741189A (en) 1955-11-30
FR1086413A (fr) 1955-02-11
IT508975A (enrdf_load_stackoverflow)

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