FR49129E - - Google Patents

Info

Publication number
FR49129E
FR49129E FR49129DA FR49129E FR 49129 E FR49129 E FR 49129E FR 49129D A FR49129D A FR 49129DA FR 49129 E FR49129 E FR 49129E
Authority
FR
France
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
Other languages
French (fr)
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.)
Publication date
Application granted granted Critical
Publication of FR49129E publication Critical patent/FR49129E/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/62—Selection of substances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
    • H01J35/101—Arrangements for rotating anodes, e.g. supporting means, means for greasing, means for sealing the axle or means for shielding or protecting the driving
    • H01J35/1017—Bearings for rotating anodes
    • H01J35/1024—Rolling bearings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/10—Drive means for anode (target) substrate
    • H01J2235/1026—Means (motors) for driving the target (anode)
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/10—Drive means for anode (target) substrate
    • H01J2235/1046—Bearings and bearing contact surfaces
    • H01J2235/1053—Retainers or races

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Rolling Contact Bearings (AREA)
  • Centrifugal Separators (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR49129D 1937-01-30 Expired FR49129E (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US489477XA 1937-01-30 1937-01-30

Publications (1)

Publication Number Publication Date
FR49129E true FR49129E (zh) 1938-11-07

Family

ID=21957304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR49129D Expired FR49129E (zh) 1937-01-30

Country Status (4)

Country Link
BE (1) BE426076A (zh)
DE (1) DE705950C (zh)
FR (1) FR49129E (zh)
GB (1) GB489477A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE891430C (de) * 1942-08-15 1953-09-28 Mueller C H F Ag Drehanode fuer Roentgenroehren

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR981367A (fr) * 1948-12-30 1951-05-25 Radiologie Cie Gle Lubrification métallique de roulements à billes fonctionnant sous vide poussé
DE1036405B (de) * 1954-09-13 1958-08-14 Gen Electric Roentgenroehre

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE891430C (de) * 1942-08-15 1953-09-28 Mueller C H F Ag Drehanode fuer Roentgenroehren

Also Published As

Publication number Publication date
DE705950C (de) 1941-05-14
BE426076A (zh)
GB489477A (en) 1938-07-27

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