BE416990A - Improvements in the handling of the oars of the rowing machines - Google Patents
Improvements in the handling of the oars of the rowing machinesInfo
- Publication number
- BE416990A BE416990A BE416990A BE416990A BE416990A BE 416990 A BE416990 A BE 416990A BE 416990 A BE416990 A BE 416990A BE 416990 A BE416990 A BE 416990A BE 416990 A BE416990 A BE 416990A
- Authority
- BE
- Belgium
- Prior art keywords
- oars
- handling
- rowing machines
- rowing
- machines
- Prior art date
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
- A63B21/018—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 a rope or other flexible element moving relative to the surface of 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
- A63B21/00058—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
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/06—Training appliances or apparatus for special sports for rowing or sculling
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE416990A BE416990A (en) | 1936-08-13 | 1936-08-13 | Improvements in the handling of the oars of the rowing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE416990A BE416990A (en) | 1936-08-13 | 1936-08-13 | Improvements in the handling of the oars of the rowing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
BE416990A true BE416990A (en) | 1936-09-30 |
Family
ID=79790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE416990A BE416990A (en) | 1936-08-13 | 1936-08-13 | Improvements in the handling of the oars of the rowing machines |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE416990A (en) |
-
1936
- 1936-08-13 BE BE416990A patent/BE416990A/en unknown
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