FR1419379A - Device for measuring angular accelerations of a rotating shaft - Google Patents

Device for measuring angular accelerations of a rotating shaft

Info

Publication number
FR1419379A
FR1419379A FR612A FR612A FR1419379A FR 1419379 A FR1419379 A FR 1419379A FR 612 A FR612 A FR 612A FR 612 A FR612 A FR 612A FR 1419379 A FR1419379 A FR 1419379A
Authority
FR
France
Prior art keywords
rotating shaft
angular accelerations
measuring angular
accelerations
measuring
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
FR612A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1419379A publication Critical patent/FR1419379A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/003—Kinematic accelerometers, i.e. measuring acceleration in relation to an external reference frame, e.g. Ferratis accelerometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/0888—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values for indicating angular acceleration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
FR612A 1963-12-31 1964-12-31 Device for measuring angular accelerations of a rotating shaft Expired FR1419379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL302798A NL302798A (en) 1963-12-31 1963-12-31

Publications (1)

Publication Number Publication Date
FR1419379A true FR1419379A (en) 1965-11-26

Family

ID=38571513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR612A Expired FR1419379A (en) 1963-12-31 1964-12-31 Device for measuring angular accelerations of a rotating shaft

Country Status (4)

Country Link
BE (1) BE657717A (en)
ES (1) ES307657A1 (en)
FR (1) FR1419379A (en)
NL (1) NL302798A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1436633B1 (en) * 2001-10-08 2009-07-08 Dr. Johannes Heidenhain GmbH Encased measuring apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1436633B1 (en) * 2001-10-08 2009-07-08 Dr. Johannes Heidenhain GmbH Encased measuring apparatus

Also Published As

Publication number Publication date
NL302798A (en) 1965-10-25
BE657717A (en) 1965-06-29
ES307657A1 (en) 1965-04-16

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