DE1287985B - - Google Patents
Info
- Publication number
- DE1287985B DE1287985B DENDAT1287985D DE1287985DA DE1287985B DE 1287985 B DE1287985 B DE 1287985B DE NDAT1287985 D DENDAT1287985 D DE NDAT1287985D DE 1287985D A DE1287985D A DE 1287985DA DE 1287985 B DE1287985 B DE 1287985B
- Authority
- DE
- Germany
- Prior art keywords
- lever
- swimmer
- wing
- swimming
- flapping
- 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.)
- Pending
Links
- 230000009182 swimming Effects 0.000 claims description 24
- 210000002414 leg Anatomy 0.000 claims description 14
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 210000002683 foot Anatomy 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 5
- 210000003127 knee Anatomy 0.000 claims description 4
- 244000309466 calf Species 0.000 claims description 3
- 210000003423 ankle Anatomy 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 230000009189 diving Effects 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241001481833 Coryphaena hippurus Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 230000001020 rhythmical effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B31/00—Swimming aids
- A63B31/08—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Toys (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1287985B true DE1287985B (enrdf_load_stackoverflow) |
Family
ID=607731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1287985D Pending DE1287985B (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1287985B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016011912B4 (de) | 2016-10-05 | 2019-05-23 | Fritz Rösner | Schwimmhilfe |
-
0
- DE DENDAT1287985D patent/DE1287985B/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016011912B4 (de) | 2016-10-05 | 2019-05-23 | Fritz Rösner | Schwimmhilfe |
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