IT1311956B1 - Pinna con pala a flessibilita' controllata. - Google Patents
Pinna con pala a flessibilita' controllata.Info
- Publication number
- IT1311956B1 IT1311956B1 IT1999GE000107A ITGE990107A IT1311956B1 IT 1311956 B1 IT1311956 B1 IT 1311956B1 IT 1999GE000107 A IT1999GE000107 A IT 1999GE000107A IT GE990107 A ITGE990107 A IT GE990107A IT 1311956 B1 IT1311956 B1 IT 1311956B1
- Authority
- IT
- Italy
- Prior art keywords
- shovel
- fin
- controlled flexibility
- flexibility
- controlled
- 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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999GE000107A IT1311956B1 (it) | 1999-09-08 | 1999-09-08 | Pinna con pala a flessibilita' controllata. |
DE60013995T DE60013995D1 (de) | 1999-09-08 | 2000-07-12 | Schwimmflosse mit kontrollierter Flexibilität des Flossenblattes |
EP00114895A EP1082975B1 (en) | 1999-09-08 | 2000-07-12 | Swimming flipper with controlled-flexibility blade |
JP2000227172A JP2001079115A (ja) | 1999-09-08 | 2000-07-27 | 可制御たわみ性ブレードを備えた水泳用フリッパー |
US09/655,829 US6364728B1 (en) | 1999-09-08 | 2000-09-06 | Swimming flipper with controlled-flexibility blade |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999GE000107A IT1311956B1 (it) | 1999-09-08 | 1999-09-08 | Pinna con pala a flessibilita' controllata. |
Publications (2)
Publication Number | Publication Date |
---|---|
ITGE990107A1 ITGE990107A1 (it) | 2001-03-08 |
IT1311956B1 true IT1311956B1 (it) | 2002-03-20 |
Family
ID=11355368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1999GE000107A IT1311956B1 (it) | 1999-09-08 | 1999-09-08 | Pinna con pala a flessibilita' controllata. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6364728B1 (it) |
EP (1) | EP1082975B1 (it) |
JP (1) | JP2001079115A (it) |
DE (1) | DE60013995D1 (it) |
IT (1) | IT1311956B1 (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6482059B2 (en) * | 1997-05-09 | 2002-11-19 | Mccarthy Peter T. | High efficiency hydrofoil and swim fin designs |
US6095879A (en) | 1998-05-14 | 2000-08-01 | Mccarthy; Peter T. | Methods for creating consistent large scale blade deflections |
US6843693B2 (en) * | 1998-05-14 | 2005-01-18 | Mccarthy Peter T. | Methods for creating large scale focused blade deflections |
US6758708B2 (en) | 2002-06-28 | 2004-07-06 | Johnson Outdoors Inc. | Swim fin with energy storage and release system for improved angle of attack and water flow characteristics |
AU2003261098A1 (en) * | 2002-06-28 | 2004-01-19 | Johnson Outdoors Inc. | Swim fin with energy storage and release system for improved angle of attack and water flow characteristics |
AU2003249321B2 (en) * | 2002-07-19 | 2010-02-18 | Peter T. Mccarthy | Propulsion hydrofoils |
KR200325228Y1 (ko) * | 2002-07-29 | 2003-09-02 | 문상협 | 제트 수영화 |
ITFI20020171A1 (it) * | 2002-09-13 | 2004-03-14 | Cressi Sub Spa | Pinna per nuoto a rigidita' differenziata, dotata di mezzi di connessione della cinghia posteriore ad elevate caratteristiche idrodinamiche. |
US7172480B2 (en) * | 2004-09-30 | 2007-02-06 | Aqua Lung America, Inc. | Bungee flipper |
ITFI20050205A1 (it) | 2005-09-30 | 2007-04-01 | Cressi Sub Spa | Pinna per nuoto con fibbia di connessione del cinturino |
US7255619B2 (en) * | 2005-10-21 | 2007-08-14 | Rasmussen Scott K | Variable resistance aquatic device and methods of using the same |
US10675508B2 (en) | 2010-04-08 | 2020-06-09 | Cetatek Holdings Inc. | Coupleable fin apparatuses and boot toe bodies |
WO2011123950A1 (en) | 2010-04-08 | 2011-10-13 | Cetatek Holdings Inc. | Flippers, boots, systems including same, and methods of using same |
WO2014056066A1 (en) | 2012-10-12 | 2014-04-17 | Cetatek Holdings Inc. | Boot sole system and fin for same |
US9364717B2 (en) | 2014-01-16 | 2016-06-14 | Kathleen Davis | Swimming fin |
USD842412S1 (en) * | 2016-09-21 | 2019-03-05 | Alexandre Conti | Swimfin |
USD822138S1 (en) * | 2017-04-26 | 2018-07-03 | Guoren HU | Snorkel fin |
JP1623871S (it) * | 2017-07-11 | 2019-02-04 | ||
US10843043B2 (en) | 2018-01-04 | 2020-11-24 | Nature's Wing Fin Design, LLC | Hydrofoils and method |
USD886223S1 (en) | 2019-02-08 | 2020-06-02 | Tyr Sport, Inc. | Swim fin |
US10744374B1 (en) | 2019-04-08 | 2020-08-18 | Tyr Sport, Inc. | Swim fin with an upper portion having debossed regions and triple-bladed rails |
US10905175B1 (en) | 2020-05-21 | 2021-02-02 | Tyr Sport, Inc. | Swimsuit with tension bands and reinforcement liners |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1208636A (fr) * | 1958-09-04 | 1960-02-24 | Spirotechnique | Palme de natation perfectionnée |
US3082442A (en) * | 1958-09-04 | 1963-03-26 | Spirotechnique | Swimmer's fin |
CH351204A (fr) * | 1958-10-29 | 1960-12-31 | Stiftung Alpha | Palme pour nageur |
NL298965A (it) * | 1962-10-19 | |||
GB1284765A (en) * | 1969-07-09 | 1972-08-09 | W W Haffenden Ltd | Swim wear |
US3913158A (en) * | 1970-04-08 | 1975-10-21 | Nemrod Metzeler Sa | Swimming fins |
FR2455905A1 (fr) * | 1979-05-09 | 1980-12-05 | Beuchat Georges | Dispositif de nervure axiale pour palme de natation |
US4737127A (en) * | 1985-11-12 | 1988-04-12 | Under Sea Industries, Inc. | Hydrodynamic swim fin |
US5183424A (en) * | 1991-09-05 | 1993-02-02 | Field John D | Swimming flipper |
JPH0736686Y2 (ja) * | 1992-02-14 | 1995-08-23 | 株式会社タバタ | 遊泳用足ひれ |
IT1257385B (it) * | 1992-07-17 | 1996-01-15 | Technisub Spa | Pinna per il nuoto. |
USD415811S (en) * | 1998-10-15 | 1999-10-26 | Jiunn-Liang Chen | Flipper |
-
1999
- 1999-09-08 IT IT1999GE000107A patent/IT1311956B1/it active
-
2000
- 2000-07-12 DE DE60013995T patent/DE60013995D1/de not_active Expired - Lifetime
- 2000-07-12 EP EP00114895A patent/EP1082975B1/en not_active Expired - Lifetime
- 2000-07-27 JP JP2000227172A patent/JP2001079115A/ja active Pending
- 2000-09-06 US US09/655,829 patent/US6364728B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1082975B1 (en) | 2004-09-22 |
DE60013995D1 (de) | 2004-10-28 |
US6364728B1 (en) | 2002-04-02 |
ITGE990107A1 (it) | 2001-03-08 |
JP2001079115A (ja) | 2001-03-27 |
EP1082975A1 (en) | 2001-03-14 |
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