FR2666063B3 - MULTITUBULAR, VERTICAL AND COAXIAL DIVING TUBE. - Google Patents
MULTITUBULAR, VERTICAL AND COAXIAL DIVING TUBE.Info
- Publication number
- FR2666063B3 FR2666063B3 FR9010624A FR9010624A FR2666063B3 FR 2666063 B3 FR2666063 B3 FR 2666063B3 FR 9010624 A FR9010624 A FR 9010624A FR 9010624 A FR9010624 A FR 9010624A FR 2666063 B3 FR2666063 B3 FR 2666063B3
- Authority
- FR
- France
- Prior art keywords
- multitubular
- coaxial
- vertical
- diving tube
- diving
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/18—Air supply
- B63C11/20—Air supply from water surface
- B63C11/205—Air supply from water surface with air supply by suction from diver, e.g. snorkels
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9016066A GB2246075B (en) | 1990-07-21 | 1990-07-21 | Diving snorkel |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2666063A3 FR2666063A3 (en) | 1992-02-28 |
FR2666063B3 true FR2666063B3 (en) | 1992-07-17 |
Family
ID=10679466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9010624A Expired - Lifetime FR2666063B3 (en) | 1990-07-21 | 1990-08-24 | MULTITUBULAR, VERTICAL AND COAXIAL DIVING TUBE. |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2666063B3 (en) |
GB (1) | GB2246075B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2732305B1 (en) * | 1995-03-29 | 1997-06-13 | Bouquet Eric | MULTITUBULAR TUBA FOR UNDERWATER ACTIVITIES |
US6085744A (en) * | 1998-11-09 | 2000-07-11 | Water Sports Distributing Inc. | Cleaner air snorkel |
US6843246B2 (en) * | 2003-01-17 | 2005-01-18 | Qds Injection Molding Llc | Snorkel splash protector |
WO2004087497A2 (en) * | 2003-04-02 | 2004-10-14 | Adrian Cox | Snorkel air inlet valve |
CN108839776A (en) * | 2018-07-20 | 2018-11-20 | 东莞市蓝豚运动用品有限公司 | A kind of tracheae Improvement type diving mask |
-
1990
- 1990-07-21 GB GB9016066A patent/GB2246075B/en not_active Expired - Fee Related
- 1990-08-24 FR FR9010624A patent/FR2666063B3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2666063A3 (en) | 1992-02-28 |
GB2246075A (en) | 1992-01-22 |
GB9016066D0 (en) | 1990-09-05 |
GB2246075B (en) | 1994-01-12 |
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