SE335826B - - Google Patents

Info

Publication number
SE335826B
SE335826B SE02892/70A SE289270A SE335826B SE 335826 B SE335826 B SE 335826B SE 02892/70 A SE02892/70 A SE 02892/70A SE 289270 A SE289270 A SE 289270A SE 335826 B SE335826 B SE 335826B
Authority
SE
Sweden
Application number
SE02892/70A
Inventor
S Ekstroem
Original Assignee
Aga Ab
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 Aga Ab filed Critical Aga Ab
Priority to SE02892/70A priority Critical patent/SE335826B/xx
Priority to JP1054971A priority patent/JPS5528702B1/ja
Priority to DE2110206A priority patent/DE2110206C3/de
Priority to FR7107775A priority patent/FR2084270A5/fr
Priority to US00121354A priority patent/US3724482A/en
Priority to GB2182371A priority patent/GB1344101A/en
Publication of SE335826B publication Critical patent/SE335826B/xx

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
    • B63C11/22—Air supply carried by diver
    • B63C11/2227—Second-stage regulators
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S137/00—Fluid handling
    • Y10S137/908—Respirator control

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)
SE02892/70A 1970-03-05 1970-03-05 SE335826B (xx)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE02892/70A SE335826B (xx) 1970-03-05 1970-03-05
JP1054971A JPS5528702B1 (xx) 1970-03-05 1971-03-01
DE2110206A DE2110206C3 (de) 1970-03-05 1971-03-03 Lungengesteuertes Atemgerät
FR7107775A FR2084270A5 (xx) 1970-03-05 1971-03-05
US00121354A US3724482A (en) 1970-03-05 1971-03-05 Breathing valve
GB2182371A GB1344101A (en) 1970-03-05 1971-04-19 Breathing valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE02892/70A SE335826B (xx) 1970-03-05 1970-03-05

Publications (1)

Publication Number Publication Date
SE335826B true SE335826B (xx) 1971-06-07

Family

ID=20260941

Family Applications (1)

Application Number Title Priority Date Filing Date
SE02892/70A SE335826B (xx) 1970-03-05 1970-03-05

Country Status (6)

Country Link
US (1) US3724482A (xx)
JP (1) JPS5528702B1 (xx)
DE (1) DE2110206C3 (xx)
FR (1) FR2084270A5 (xx)
GB (1) GB1344101A (xx)
SE (1) SE335826B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2645675C3 (de) * 1976-10-09 1981-09-17 Drägerwerk AG, 2400 Lübeck Beatmungsventil für Beatmungsgeräte
US4345593A (en) * 1978-07-19 1982-08-24 A-T-O Inc. Pressure-demand breathing apparatus with automatic air shut-off
US4269216A (en) * 1978-07-19 1981-05-26 A-T-O Inc. Pressure demand valve system
SE428760B (sv) * 1979-10-09 1983-07-25 Aga Ab Andningsmask
SE428759B (sv) * 1979-10-09 1983-07-25 Aga Ab Andningsmask
DE3015760C2 (de) * 1980-04-24 1982-03-25 Drägerwerk AG, 2400 Lübeck Lungengesteuertes Druckgas-Atemschutzgerät mit Überdruck in der Atemschutzmaske
US4345592A (en) * 1980-09-10 1982-08-24 A-T-O Inc. Pressure demand regulator with automatic shut-off
US4608976A (en) * 1982-02-16 1986-09-02 Canocean Resources, Ltd. Breathing protective apparatus with inhalation and exhalation regulator
GB8617950D0 (en) * 1986-07-23 1986-08-28 Helmets Ltd Gaseous fluid flow valves
NL9400102A (nl) * 1994-01-21 1995-09-01 Pim De Bruijn Ademluchttoevoerstelsel.
DE19731068A1 (de) * 1997-07-19 1999-01-21 Joerg Rittmeister Verbessertes Ausatemventil für Lungenautomaten und Schnorchel
BRPI0306282B8 (pt) * 2003-12-26 2021-06-22 Intermed Equipamento Medico Hospitalar Ltda sistema de ventilação em aparelho respiratório
CN107096142A (zh) * 2017-06-22 2017-08-29 东台市江海救生消防设备有限公司 正压式空气呼吸器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149631A (en) * 1960-02-18 1964-09-22 Gasaccumulator Svenska Ab Arrangement in breathing apparatus
US3138154A (en) * 1960-05-13 1964-06-23 Gasaccumulator Svenska Ab Breathing device
FR1557809A (xx) * 1967-12-19 1969-02-21
US3460559A (en) * 1968-08-26 1969-08-12 Bendix Corp Combined pressure regulator and relief valve

Also Published As

Publication number Publication date
JPS5528702B1 (xx) 1980-07-30
US3724482A (en) 1973-04-03
DE2110206C3 (de) 1974-06-20
FR2084270A5 (xx) 1971-12-17
DE2110206A1 (de) 1971-09-16
DE2110206B2 (de) 1973-11-08
GB1344101A (en) 1974-01-16

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