FR2611044B3 - DEVICE FOR EVALUATING THE DYNAMIC BALANCE OF A RACKET BY MEASURING MOMENT OF INERTIA - Google Patents

DEVICE FOR EVALUATING THE DYNAMIC BALANCE OF A RACKET BY MEASURING MOMENT OF INERTIA

Info

Publication number
FR2611044B3
FR2611044B3 FR8702338A FR8702338A FR2611044B3 FR 2611044 B3 FR2611044 B3 FR 2611044B3 FR 8702338 A FR8702338 A FR 8702338A FR 8702338 A FR8702338 A FR 8702338A FR 2611044 B3 FR2611044 B3 FR 2611044B3
Authority
FR
France
Prior art keywords
racket
inertia
evaluating
dynamic balance
measuring moment
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
FR8702338A
Other languages
French (fr)
Other versions
FR2611044A3 (en
Inventor
Gilles Du Gardin
Pierre Antoine Movilliat
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.)
Skis Rossignol SA
Original Assignee
Skis Rossignol SA
Rossignol SA
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 Skis Rossignol SA, Rossignol SA filed Critical Skis Rossignol SA
Priority to FR8702338A priority Critical patent/FR2611044B3/en
Publication of FR2611044A3 publication Critical patent/FR2611044A3/en
Application granted granted Critical
Publication of FR2611044B3 publication Critical patent/FR2611044B3/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/42—Devices for measuring, verifying, correcting or customising the inherent characteristics of golf clubs, bats, rackets or the like, e.g. measuring the maximum torque a batting shaft can withstand
    • 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
    • G01M1/10—Determining the moment of inertia
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/02—Ballast means for adjusting the centre of mass

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Golf Clubs (AREA)
FR8702338A 1987-02-12 1987-02-12 DEVICE FOR EVALUATING THE DYNAMIC BALANCE OF A RACKET BY MEASURING MOMENT OF INERTIA Expired FR2611044B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8702338A FR2611044B3 (en) 1987-02-12 1987-02-12 DEVICE FOR EVALUATING THE DYNAMIC BALANCE OF A RACKET BY MEASURING MOMENT OF INERTIA

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8702338A FR2611044B3 (en) 1987-02-12 1987-02-12 DEVICE FOR EVALUATING THE DYNAMIC BALANCE OF A RACKET BY MEASURING MOMENT OF INERTIA

Publications (2)

Publication Number Publication Date
FR2611044A3 FR2611044A3 (en) 1988-08-19
FR2611044B3 true FR2611044B3 (en) 1989-02-10

Family

ID=9348188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8702338A Expired FR2611044B3 (en) 1987-02-12 1987-02-12 DEVICE FOR EVALUATING THE DYNAMIC BALANCE OF A RACKET BY MEASURING MOMENT OF INERTIA

Country Status (1)

Country Link
FR (1) FR2611044B3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712085B1 (en) * 1993-11-02 1996-01-26 Inst Nat Sciences Appliq Lyon Method and device for determining the inertia characteristics of a solid body.

Also Published As

Publication number Publication date
FR2611044A3 (en) 1988-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse