GB759521A - Swim-fins - Google Patents
Swim-finsInfo
- Publication number
- GB759521A GB759521A GB3581253A GB3581253A GB759521A GB 759521 A GB759521 A GB 759521A GB 3581253 A GB3581253 A GB 3581253A GB 3581253 A GB3581253 A GB 3581253A GB 759521 A GB759521 A GB 759521A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fin
- areas
- sheet
- heel
- tie
- 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
Links
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
- A63B31/10—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs held by, or attachable to, the hands or feet
- A63B31/11—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs held by, or attachable to, the hands or feet attachable only to the feet
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/62—Inflatable
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Toys (AREA)
Abstract
759,521. Swimming fins. COW & CO., Ltd., P. B. Dec. 8, 1954 [Dec. 23, 1953; April 8, 1954], Nos. 35812/53 and 10394/54. Class 77 A swimming fin comprises a generally triangular-shaped, inflatable, flexible baglike member having an inflation orifice adapted to receive sealing means, a pocket being provided on the outer surface of the member and means for attaching it to a foot or hand of a user. The swim-fin shown comprises top and bottom wall rubber sheets 1, 2, stuck together at tie-areas 5 and a pocket-top wall sheet 7 integrally formed with a heel-engaging strap 10 and secured to the sheet 1. The fin is inflated through the orifice 3. In manufacture of the fin the areas 5 are formed by washing sheet 1 with a rubber solvent, placing between sheets 1 and 2 a piece of paper provided with slots coinciding with the areas 5 and then pressing them together. The heel-strap 10 may be detachably or adjustably connected to the top edge of the fin. The rigidity of the fin may be increased by the provision of thin strips of cane housed in pockets on the outer surface of the fin in alignment with the areas 5. Instead of tie-areas formed by uniting portions of surfaces 1, 2, flexible reeds connecting said surfaces may be used.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3581253A GB759521A (en) | 1953-12-23 | 1953-12-23 | Swim-fins |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3581253A GB759521A (en) | 1953-12-23 | 1953-12-23 | Swim-fins |
Publications (1)
Publication Number | Publication Date |
---|---|
GB759521A true GB759521A (en) | 1956-10-17 |
Family
ID=10381799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3581253A Expired GB759521A (en) | 1953-12-23 | 1953-12-23 | Swim-fins |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB759521A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3042943A (en) * | 1960-11-30 | 1962-07-10 | Katehis George | Swimming flippers |
US3112503A (en) * | 1962-08-01 | 1963-12-03 | Barney B Girden | Swimming device |
US3802009A (en) * | 1972-11-02 | 1974-04-09 | Causino G | Inflatable device having amusement and utilitarian purposes |
-
1953
- 1953-12-23 GB GB3581253A patent/GB759521A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3042943A (en) * | 1960-11-30 | 1962-07-10 | Katehis George | Swimming flippers |
US3112503A (en) * | 1962-08-01 | 1963-12-03 | Barney B Girden | Swimming device |
US3802009A (en) * | 1972-11-02 | 1974-04-09 | Causino G | Inflatable device having amusement and utilitarian purposes |
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