ES487640A1 - Power indicator for an exercise cycle. - Google Patents

Power indicator for an exercise cycle.

Info

Publication number
ES487640A1
ES487640A1 ES487640A ES487640A ES487640A1 ES 487640 A1 ES487640 A1 ES 487640A1 ES 487640 A ES487640 A ES 487640A ES 487640 A ES487640 A ES 487640A ES 487640 A1 ES487640 A1 ES 487640A1
Authority
ES
Spain
Prior art keywords
disc
variation
drum
roller
power indicator
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
ES487640A
Other languages
Spanish (es)
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
Publication of ES487640A1 publication Critical patent/ES487640A1/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
    • 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
    • A63B21/4049—Rotational 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)
  • Braking Arrangements (AREA)
  • Earth Drilling (AREA)

Abstract

The device is arranged on a physical training apparatus having a pedal crank gear about the axis thereof (9) actuating a drum (6) braked by a shoe (7). It comprises a disc (10) driven in synchronisation with the drum (6) and a roller (11) fixed in contact with the surface of said disc (10) and driven rotatingly by said rotary disc (10). The rotation speed of said roller (11) varies on one hand with the variation of the position of the disc (10), corresponding to a variation of the position of the shoe (7) held by the spring (23), and on the other hand with the variation of the rotation speed of the disc (10) corresponding to a variation of the rotation of the drum (6). The rotation of said roller (11) is transmitted by means of a cable (14) to a speedometer (13) gratuated in power units.
ES487640A 1979-01-12 1980-01-11 Power indicator for an exercise cycle. Expired ES487640A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH33579 1979-01-12

Publications (1)

Publication Number Publication Date
ES487640A1 true ES487640A1 (en) 1980-08-01

Family

ID=4184668

Family Applications (1)

Application Number Title Priority Date Filing Date
ES487640A Expired ES487640A1 (en) 1979-01-12 1980-01-11 Power indicator for an exercise cycle.

Country Status (3)

Country Link
EP (1) EP0013664A1 (en)
ES (1) ES487640A1 (en)
WO (1) WO1980001452A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU180604B (en) * 1980-08-29 1983-03-28 Medicor Muevek Physiological loading unit
IT8422427V0 (en) * 1984-06-28 1984-06-28 Carnielli & C Teodoro Spa IMPROVED DEVICE FOR THE DETECTION OF DEVELOPED POWER, APPLICABLE ON CHAMBER BICYCLES.
DE8528075U1 (en) * 1985-10-02 1987-05-14 Fichtel & Sachs Ag, 8720 Schweinfurt Braking device for a device driven by a person, in particular an ergometer
US4917377A (en) * 1989-06-28 1990-04-17 Chen Chih S Exercise bicycle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192772A (en) * 1961-10-25 1965-07-06 Peter H Tarter Work-calibrated exercising apparatus
SE357888B (en) * 1971-11-11 1973-07-16 Monark Crescent Ab
DE2252491A1 (en) * 1972-10-26 1974-05-02 Georg Nietsch BICYCLE ERGOMETER
FR2218561B1 (en) * 1973-02-21 1976-09-10 Sorlin Roger
DE2525739A1 (en) * 1975-06-10 1976-12-23 Resch Fa Willi Treadle ergometer with Prony brake flywheel - has centrifugal governor interacting over transmission rods to preset flywheel brake

Also Published As

Publication number Publication date
EP0013664A1 (en) 1980-07-23
WO1980001452A1 (en) 1980-07-24

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