FR2239262B1 - - Google Patents

Info

Publication number
FR2239262B1
FR2239262B1 FR7329935A FR7329935A FR2239262B1 FR 2239262 B1 FR2239262 B1 FR 2239262B1 FR 7329935 A FR7329935 A FR 7329935A FR 7329935 A FR7329935 A FR 7329935A FR 2239262 B1 FR2239262 B1 FR 2239262B1
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
FR7329935A
Other languages
French (fr)
Other versions
FR2239262A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7329935A priority Critical patent/FR2239262A1/en
Publication of FR2239262A1 publication Critical patent/FR2239262A1/en
Application granted granted Critical
Publication of FR2239262B1 publication Critical patent/FR2239262B1/fr
Granted 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
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/00058—Mechanical means for varying the resistance
    • A63B21/00069—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/012—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters
    • A63B21/015—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters including rotating or oscillating elements rubbing against fixed elements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
    • A63B21/4047—Pivoting movement

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Tools (AREA)
FR7329935A 1973-08-03 1973-08-03 Mechanism for exercising abdominal muscles - has lever emanating from variable friction ball and socket joint Granted FR2239262A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7329935A FR2239262A1 (en) 1973-08-03 1973-08-03 Mechanism for exercising abdominal muscles - has lever emanating from variable friction ball and socket joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7329935A FR2239262A1 (en) 1973-08-03 1973-08-03 Mechanism for exercising abdominal muscles - has lever emanating from variable friction ball and socket joint

Publications (2)

Publication Number Publication Date
FR2239262A1 FR2239262A1 (en) 1975-02-28
FR2239262B1 true FR2239262B1 (en) 1976-09-17

Family

ID=9124046

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7329935A Granted FR2239262A1 (en) 1973-08-03 1973-08-03 Mechanism for exercising abdominal muscles - has lever emanating from variable friction ball and socket joint

Country Status (1)

Country Link
FR (1) FR2239262A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403087A1 (en) * 1977-09-15 1979-04-13 Dehan Charles GYMNASTICS EQUIPMENT
GB8621216D0 (en) * 1986-09-03 1986-10-08 March A A C Exercise machine
US5725463A (en) * 1995-07-14 1998-03-10 Fitness Quest, Inc. Abdominal exercise device
US7402128B2 (en) * 2003-04-17 2008-07-22 Thonn Jr Lawrence W Abdomen, leg and multifunctional body toning exercise machine
EP1520605A1 (en) * 2003-10-03 2005-04-06 Michael Jeffery Amann Exercise device and exercise handle

Also Published As

Publication number Publication date
FR2239262A1 (en) 1975-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse