ATE69175T1 - SWIMMING FIN WITH SEPARABLE FOOD AND SHOE SECTION. - Google Patents
SWIMMING FIN WITH SEPARABLE FOOD AND SHOE SECTION.Info
- Publication number
- ATE69175T1 ATE69175T1 AT88114920T AT88114920T ATE69175T1 AT E69175 T1 ATE69175 T1 AT E69175T1 AT 88114920 T AT88114920 T AT 88114920T AT 88114920 T AT88114920 T AT 88114920T AT E69175 T1 ATE69175 T1 AT E69175T1
- Authority
- AT
- Austria
- Prior art keywords
- fin
- shoe
- propulsion blade
- portions
- swim fin
- 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
- 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
- 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
- A63B2031/112—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 with means facilitating walking, e.g. rectractable, detachable or pivotable blades
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Toys (AREA)
Abstract
This invention relates to a swim fin wherein the propulsion blade portion (1) and the shoe portion (2) are manufactured separately and are disconnectably connected to each other by means of suitable connecting members. The propulsion blade (1) comprises, at the end thereof facing said shoe portion (2), a flattened tang portion (3) which will be fitted, upon connecting the two portions (1, 2) of the fin, into a correspondingly shaped recess (4) in the thickness of the sole (5) of said shoe portion (2). The propulsion blade (1) of said swim fin is also provided, overhead at said tang portion (3), with a transverse bridge member (6) which is supported at both sides by two ridges (7) constructed as extensions of two intermediate ribs (8) of said propulsion blade (1), said bridge member (6) and side ridges (7) interengaging, upon connecting the two portions (1, 2) of said fin, with corresponding seatings or sockets (9, 10) formed in the toe portion of said shoe (2). Moreover, the swim fin is provided with a device (15) for locking together its coupled portions.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8712553A IT1213912B (en) | 1987-10-09 | 1987-10-09 | SWIMMING FIN WITH SEPARABLE SHOVEL AND SHOE |
EP88114920A EP0310828B1 (en) | 1987-10-09 | 1988-09-13 | Swim fin with separable blade portion and shoe portion |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE69175T1 true ATE69175T1 (en) | 1991-11-15 |
Family
ID=11141519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT88114920T ATE69175T1 (en) | 1987-10-09 | 1988-09-13 | SWIMMING FIN WITH SEPARABLE FOOD AND SHOE SECTION. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0310828B1 (en) |
AT (1) | ATE69175T1 (en) |
DE (1) | DE3866080D1 (en) |
ES (1) | ES2026617T3 (en) |
IT (1) | IT1213912B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1256836B (en) * | 1992-06-03 | 1995-12-21 | Technisub Spa | SWIMMING FIN. |
FR2705245B1 (en) * | 1993-05-13 | 1995-12-08 | Promar Sarl | Swimming fins. |
IT1271597B (en) * | 1994-05-20 | 1997-06-04 | Htm Sport Spa | SWIMMING FIN. |
US5683279A (en) * | 1995-11-16 | 1997-11-04 | Dacor Corporation | Multi-part diving fin |
IT1314502B1 (en) | 2000-02-25 | 2002-12-18 | Htm Sport Spa | SWIMMING FIN IN INTERCHANGEABLE SHOVEL. |
US20050079777A1 (en) * | 2002-08-12 | 2005-04-14 | Couzyn Rhys James | Flipper |
US6814640B1 (en) * | 2003-07-07 | 2004-11-09 | Michael Houck | Swim fin |
WO2016086319A1 (en) * | 2014-12-05 | 2016-06-09 | Cetatek Holdings Inc. | Coupleable fin apparatuses and boot toe bodies |
WO2014056066A1 (en) | 2012-10-12 | 2014-04-17 | Cetatek Holdings Inc. | Boot sole system and fin for same |
AU2011238388B2 (en) | 2010-04-08 | 2014-10-30 | Cetatek Holdings Inc. | Flippers, boots, systems including same, and methods of using same |
WO2017124181A1 (en) * | 2016-01-22 | 2017-07-27 | Cetatek Holdings Inc. | Coupleable fin apparatuses and boot toe bodies |
US10675508B2 (en) | 2010-04-08 | 2020-06-09 | Cetatek Holdings Inc. | Coupleable fin apparatuses and boot toe bodies |
DE102011112980B4 (en) | 2011-09-09 | 2018-10-31 | Florian Bullacher | Set comprising a diving shoe, a diving fin and a power transmission connection between the diving shoe and the diving fin |
GB2507031A (en) * | 2012-08-25 | 2014-04-23 | Joel Winter | A shoe with detachable fin |
CN111629793B (en) * | 2017-10-20 | 2021-10-22 | 希布勒体育有限责任公司 | Couplable fin device and toe body |
AT521343B1 (en) * | 2019-03-13 | 2023-02-15 | Logar Daniel | diving fin |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3178738A (en) * | 1961-11-16 | 1965-04-20 | Everett A Brunner | Convertible swim fin |
FR1416268A (en) * | 1963-12-05 | 1965-10-29 | Swimming fin | |
BE660073A (en) * | 1965-02-02 | 1965-06-16 | ||
FR2505663A1 (en) * | 1981-05-13 | 1982-11-19 | Giovanni Alain Di | Swim fin joined to supple adjustable foot pocket - has double sole on pocket forming groove in which end of fin slides |
FR2543004B1 (en) * | 1983-03-25 | 1987-02-27 | Dessault Hugues | SWIMMING WING SWIMMING PALM |
-
1987
- 1987-10-09 IT IT8712553A patent/IT1213912B/en active
-
1988
- 1988-09-13 AT AT88114920T patent/ATE69175T1/en active
- 1988-09-13 EP EP88114920A patent/EP0310828B1/en not_active Expired - Lifetime
- 1988-09-13 DE DE8888114920T patent/DE3866080D1/en not_active Expired - Fee Related
- 1988-09-13 ES ES198888114920T patent/ES2026617T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3866080D1 (en) | 1991-12-12 |
EP0310828A3 (en) | 1989-08-23 |
EP0310828B1 (en) | 1991-11-06 |
ES2026617T3 (en) | 1992-05-01 |
EP0310828A2 (en) | 1989-04-12 |
IT1213912B (en) | 1990-01-05 |
IT8712553A0 (en) | 1987-10-09 |
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