FI922946A - Friskluftsnorkel foer dykare. - Google Patents

Friskluftsnorkel foer dykare. Download PDF

Info

Publication number
FI922946A
FI922946A FI922946A FI922946A FI922946A FI 922946 A FI922946 A FI 922946A FI 922946 A FI922946 A FI 922946A FI 922946 A FI922946 A FI 922946A FI 922946 A FI922946 A FI 922946A
Authority
FI
Finland
Prior art keywords
tube
inlet
breathing
close
fresh air
Prior art date
Application number
FI922946A
Other languages
English (en)
Finnish (fi)
Other versions
FI922946A0 (fi
Inventor
Ernst Johnny Svelund
Original Assignee
Ernst Johnny Svelund
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ernst Johnny Svelund filed Critical Ernst Johnny Svelund
Publication of FI922946A0 publication Critical patent/FI922946A0/fi
Publication of FI922946A publication Critical patent/FI922946A/fi

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
    • 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
    • B63C11/12—Diving masks
    • B63C11/16—Diving masks with air supply by suction from diver, e.g. snorkels
    • B63C2011/165—Diving masks with air supply by suction from diver, e.g. snorkels comprising two or more air ducts leading from the mouthpiece to the air inlet or outlet opening

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)
  • Tents Or Canopies (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Treating Waste Gases (AREA)
  • Optical Communication System (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Pinball Game Machines (AREA)
FI922946A 1990-01-05 1992-06-25 Friskluftsnorkel foer dykare. FI922946A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO900060A NO168815C (no) 1990-01-05 1990-01-05 Friskluftssnorkel
PCT/NO1991/000001 WO1991009772A1 (en) 1990-01-05 1991-01-04 Fresh air snorkel for divers

Publications (2)

Publication Number Publication Date
FI922946A0 FI922946A0 (fi) 1992-06-25
FI922946A true FI922946A (fi) 1992-06-25

Family

ID=19892756

Family Applications (1)

Application Number Title Priority Date Filing Date
FI922946A FI922946A (fi) 1990-01-05 1992-06-25 Friskluftsnorkel foer dykare.

Country Status (10)

Country Link
EP (1) EP0509016B1 (no)
JP (1) JPH05502640A (no)
AT (1) ATE117638T1 (no)
AU (1) AU658815B2 (no)
CA (1) CA2073175A1 (no)
DE (1) DE69107054T2 (no)
ES (1) ES2070487T3 (no)
FI (1) FI922946A (no)
NO (1) NO168815C (no)
WO (1) WO1991009772A1 (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2718043B1 (fr) * 1994-03-29 1996-05-31 Serguei Mintchev Dispositif pour la plongée sous-marine.
FR2720050A1 (fr) * 1994-05-17 1995-11-24 Serguei Mintchev Dispositif pour la plongée sous-marine, masque et tuba, matériel compact.
FR2732305B1 (fr) * 1995-03-29 1997-06-13 Bouquet Eric Tuba multitubulaire pour activites subaquatiques
JP3359281B2 (ja) * 1998-02-18 2002-12-24 株式会社タバタ スノーケル
US6085744A (en) * 1998-11-09 2000-07-11 Water Sports Distributing Inc. Cleaner air snorkel
CZ20022286A3 (cs) 1999-11-29 2003-12-17 Maria Pfeiffer Maska na ústa a/nebo nos pro přívod čerstvého vzduchu
US7621268B2 (en) * 2004-11-15 2009-11-24 Junck Anthony D Low physiological deadspace snorkel
US7047965B1 (en) * 2005-02-24 2006-05-23 Ball Edwin K Fresh air swimming snorkel
US7717108B2 (en) 2006-02-24 2010-05-18 Ball Edwin C Hinged headbrace for front-mounted swimming snorkel
KR200446286Y1 (ko) 2007-09-28 2009-10-14 조용출 스노클
ES2553504B1 (es) * 2014-06-06 2016-10-10 Santiago PUIG GUERRA Tubo de respiración para natación
TWI635024B (zh) * 2017-08-15 2018-09-11 誠加興業股份有限公司 呼吸管結構及其製造方法
US10793240B1 (en) * 2019-04-29 2020-10-06 Kun Yuan Tong Snorkel with smaller respiratory dead space and method thereof
CN111994234B (zh) * 2020-07-14 2021-12-17 湖州师范学院 一种基于救险物联网的智能调节防呛水自动除雾浮潜面罩
KR102495829B1 (ko) * 2021-03-03 2023-02-06 송인규 스노클링용 호흡장치
GR20210100317A (el) * 2021-05-11 2022-12-12 Νεκταριος Κωνσταντινου Κισσανδρακης Σωληνας διπλης ενεργειας για αναπνευστηρες κολυμβησης

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR736745A (fr) * 1931-09-08 1932-11-28 Masque respiratoire pour faciliter l'exercice de la natation
US1901219A (en) * 1932-07-30 1933-03-14 Joseph L Belcher Breathing apparatus
FR780018A (fr) * 1934-08-09 1935-04-17 Appareil permettant de rester sous l'eau
US2317237A (en) * 1940-11-16 1943-04-20 Charles H Wilen Swimmer's mask
DE1939019A1 (de) * 1969-07-31 1971-02-04 Bardehle Dipl Ing Heinz Mit einer Sichtscheibe versehene Tauchmaske fuer Schwimmer
US4878491A (en) * 1988-09-23 1989-11-07 Mcgilvray Iii Donald A Exercise snorkel apparatus

Also Published As

Publication number Publication date
EP0509016A1 (en) 1992-10-21
AU658815B2 (en) 1995-05-04
AU7066891A (en) 1991-07-24
JPH05502640A (ja) 1993-05-13
DE69107054T2 (de) 1995-09-07
NO900060D0 (no) 1990-01-05
CA2073175A1 (en) 1991-07-06
NO900060L (no) 1991-07-08
DE69107054D1 (de) 1995-03-09
FI922946A0 (fi) 1992-06-25
ATE117638T1 (de) 1995-02-15
EP0509016B1 (en) 1995-01-25
NO168815B (no) 1991-12-30
ES2070487T3 (es) 1995-06-01
WO1991009772A1 (en) 1991-07-11
NO168815C (no) 1992-04-08

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Legal Events

Date Code Title Description
FD Application lapsed