FR49572E - Method and apparatus for balancing rotors - Google Patents

Method and apparatus for balancing rotors

Info

Publication number
FR49572E
FR49572E FR49572DA FR49572E FR 49572 E FR49572 E FR 49572E FR 49572D A FR49572D A FR 49572DA FR 49572 E FR49572 E FR 49572E
Authority
FR
France
Prior art keywords
balancing rotors
rotors
balancing
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.)
Expired
Application number
Other languages
French (fr)
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.)
Sperry Gyroscope Co Ltd
Sperry Gyroscope Co Inc
Original Assignee
Sperry Gyroscope Co Ltd
Sperry Gyroscope Co Inc
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 Sperry Gyroscope Co Ltd, Sperry Gyroscope Co Inc filed Critical Sperry Gyroscope Co Ltd
Application granted granted Critical
Publication of FR49572E publication Critical patent/FR49572E/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/14—Determining imbalance
    • G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
    • G01M1/22—Determining imbalance by oscillating or rotating the body to be tested and converting vibrations due to imbalance into electric variables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR49572D 1938-06-11 1938-06-11 Method and apparatus for balancing rotors Expired FR49572E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR49572T 1938-06-11

Publications (1)

Publication Number Publication Date
FR49572E true FR49572E (en) 1939-05-11

Family

ID=8684723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR49572D Expired FR49572E (en) 1938-06-11 1938-06-11 Method and apparatus for balancing rotors

Country Status (1)

Country Link
FR (1) FR49572E (en)

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