DE3863075D1 - Druckregulierungsventil fuer die zweite reduzierstufe eines luftatmungsgeraets. - Google Patents

Druckregulierungsventil fuer die zweite reduzierstufe eines luftatmungsgeraets.

Info

Publication number
DE3863075D1
DE3863075D1 DE8888100286T DE3863075T DE3863075D1 DE 3863075 D1 DE3863075 D1 DE 3863075D1 DE 8888100286 T DE8888100286 T DE 8888100286T DE 3863075 T DE3863075 T DE 3863075T DE 3863075 D1 DE3863075 D1 DE 3863075D1
Authority
DE
Germany
Prior art keywords
spring
ventilator
pressure regulation
regulation valve
reduction level
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
DE8888100286T
Other languages
English (en)
Inventor
Giovanni Garofalo
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.)
HTM Sport SpA
Original Assignee
Sumitomo Bank Ltd
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 Sumitomo Bank Ltd filed Critical Sumitomo Bank Ltd
Application granted granted Critical
Publication of DE3863075D1 publication Critical patent/DE3863075D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A62B9/022—Breathing demand regulators
    • A62B9/025—Breathing demand regulators with tilting opening action
    • 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
    • B63C11/22—Air supply carried by diver
    • B63C11/2227—Second-stage regulators

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Massaging Devices (AREA)
  • Safety Valves (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Air-Conditioning For Vehicles (AREA)
DE8888100286T 1987-01-28 1988-01-12 Druckregulierungsventil fuer die zweite reduzierstufe eines luftatmungsgeraets. Expired - Fee Related DE3863075D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8715116U IT211686Z2 (it) 1987-01-28 1987-01-28 Dispositivo regolare di pressione per il secondo stadio di riduzione degli apparecchi respiratori ad aria

Publications (1)

Publication Number Publication Date
DE3863075D1 true DE3863075D1 (de) 1991-07-11

Family

ID=11146416

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888100286T Expired - Fee Related DE3863075D1 (de) 1987-01-28 1988-01-12 Druckregulierungsventil fuer die zweite reduzierstufe eines luftatmungsgeraets.

Country Status (6)

Country Link
US (1) US4834086A (de)
EP (1) EP0276676B1 (de)
JP (1) JPH078393Y2 (de)
AT (1) ATE64128T1 (de)
DE (1) DE3863075D1 (de)
IT (1) IT211686Z2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647081B1 (fr) * 1989-05-18 1993-12-24 Spirotechnique Indle Cale Procede et detendeur d'alimentation en gaz respiratoire pour plongeur sous-marin
DK0433406T3 (da) * 1989-06-06 1996-02-12 Preece T D & Co Pty Ltd Doseringsventil til dykningsregulator
NO178121C (no) * 1993-10-05 1996-01-24 Ottestad Nils T Servo gassreguleringsventil
US5549107A (en) * 1995-08-08 1996-08-27 Under Sea Industries, Inc. Second stage scuba diving regulator
US5803073A (en) * 1996-03-08 1998-09-08 Toth; Douglas J. Second stage scuba diving regulator having a pneumatic-dependent anti-set feature
US20040035415A1 (en) * 2002-08-22 2004-02-26 Michel Faligant Breathing apparatus
FR2880961B1 (fr) * 2005-01-18 2007-02-23 Spirotechnique Sa Detendeur de gaz respirable sous pression

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2596178A (en) * 1948-10-12 1952-05-13 Seeler Henry Pressure responsive regulator
FR2288346A1 (fr) * 1974-10-16 1976-05-14 Intertechnique Sa Perfectionnements aux dispositifs d'alimentation en gaz
FR2331089A1 (fr) * 1975-06-30 1977-06-03 Le Cornec Jacques Dispositif de regulation d'air pour detendeur
IT1068162B (it) * 1976-10-13 1985-03-21 Technisub Spa Apparecchio di respirazione con erogatore perfezionato..in particolare per impiego subacqueo
US4159717A (en) * 1977-06-07 1979-07-03 Under Sea Industries, Inc. Antiset protector for second stage scuba regulators

Also Published As

Publication number Publication date
EP0276676A2 (de) 1988-08-03
ATE64128T1 (de) 1991-06-15
US4834086A (en) 1989-05-30
JPH078393Y2 (ja) 1995-03-01
IT211686Z2 (it) 1989-04-07
JPS63133496U (de) 1988-08-31
IT8715116V0 (it) 1987-01-28
EP0276676A3 (en) 1988-08-17
EP0276676B1 (de) 1991-06-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HTM SPORT S.P.A., RAPALLO, GENOVA, IT

8339 Ceased/non-payment of the annual fee