JP2961120B2 - ダイビング用マウスピース - Google Patents

ダイビング用マウスピース

Info

Publication number
JP2961120B2
JP2961120B2 JP2274561A JP27456190A JP2961120B2 JP 2961120 B2 JP2961120 B2 JP 2961120B2 JP 2274561 A JP2274561 A JP 2274561A JP 27456190 A JP27456190 A JP 27456190A JP 2961120 B2 JP2961120 B2 JP 2961120B2
Authority
JP
Japan
Prior art keywords
mouthpiece
conducting portion
gas conducting
diving
regulator
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 - Fee Related
Application number
JP2274561A
Other languages
English (en)
Japanese (ja)
Other versions
JPH04150874A (ja
Inventor
正利 笠間
芳昭 増渕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2274561A priority Critical patent/JP2961120B2/ja
Priority to ITMI911715A priority patent/IT1248527B/it
Priority to FR9107816A priority patent/FR2667840B1/fr
Publication of JPH04150874A publication Critical patent/JPH04150874A/ja
Application granted granted Critical
Publication of JP2961120B2 publication Critical patent/JP2961120B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B63C11/186—Mouthpieces

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)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
JP2274561A 1990-10-12 1990-10-12 ダイビング用マウスピース Expired - Fee Related JP2961120B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2274561A JP2961120B2 (ja) 1990-10-12 1990-10-12 ダイビング用マウスピース
ITMI911715A IT1248527B (it) 1990-10-12 1991-06-21 Boccaglio per immersione
FR9107816A FR2667840B1 (fr) 1990-10-12 1991-06-25 Embouchure de plongee.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2274561A JP2961120B2 (ja) 1990-10-12 1990-10-12 ダイビング用マウスピース

Publications (2)

Publication Number Publication Date
JPH04150874A JPH04150874A (ja) 1992-05-25
JP2961120B2 true JP2961120B2 (ja) 1999-10-12

Family

ID=17543448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2274561A Expired - Fee Related JP2961120B2 (ja) 1990-10-12 1990-10-12 ダイビング用マウスピース

Country Status (3)

Country Link
JP (1) JP2961120B2 (it)
FR (1) FR2667840B1 (it)
IT (1) IT1248527B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170107593A (ko) * 2014-04-30 2017-09-25 가부시키가이샤 엠티지 안면근 단련구

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1272894B (it) * 1995-01-12 1997-07-01 Scubapro Europ Erogatore per autorestiratori subacquei.
FR2895971B1 (fr) * 2006-01-12 2008-04-04 Scuba Clean Sarl Nouveau dispositif de type embout amovible, individuel, personnel, a fixer sur le second etage d'un detendeur de bouteille de plongee

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993060A (en) * 1974-12-11 1976-11-23 Dacor Corporation Diving snorkel with convoluted tube
US4862903A (en) * 1987-10-09 1989-09-05 U.S. Divers Company, Inc. Breathing mouthpiece for contacting upper palate and lower jaw of user's mouth

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170107593A (ko) * 2014-04-30 2017-09-25 가부시키가이샤 엠티지 안면근 단련구
KR101974766B1 (ko) * 2014-04-30 2019-05-02 가부시키가이샤 엠티지 안면근 단련구

Also Published As

Publication number Publication date
ITMI911715A1 (it) 1992-12-21
FR2667840B1 (fr) 1993-05-14
FR2667840A1 (fr) 1992-04-17
ITMI911715A0 (it) 1991-06-21
JPH04150874A (ja) 1992-05-25
IT1248527B (it) 1995-01-19

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees