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GB9225542D0 - Breathing apparatus for survival - Google Patents

Breathing apparatus for survival

Info

Publication number
GB9225542D0
GB9225542D0 GB929225542A GB9225542A GB9225542D0 GB 9225542 D0 GB9225542 D0 GB 9225542D0 GB 929225542 A GB929225542 A GB 929225542A GB 9225542 A GB9225542 A GB 9225542A GB 9225542 D0 GB9225542 D0 GB 9225542D0
Authority
GB
United Kingdom
Prior art keywords
survival
breathing apparatus
breathing
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.)
Withdrawn
Application number
GB929225542A
Other versions
GB2273053A (en
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.)
AVOCET ENGINEERING SERVICES LT
Original Assignee
AVOCET ENGINEERING SERVICES LT
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 AVOCET ENGINEERING SERVICES LT filed Critical AVOCET ENGINEERING SERVICES LT
Priority to GB9225542A priority Critical patent/GB2273053A/en
Publication of GB9225542D0 publication Critical patent/GB9225542D0/en
Publication of GB2273053A publication Critical patent/GB2273053A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/02—Respiratory apparatus with compressed oxygen or air
    • A62B7/04—Respiratory apparatus with compressed oxygen or air and lung-controlled oxygen or air valves
    • 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)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
GB9225542A 1992-12-07 1992-12-07 Breathing apparatus for survival Withdrawn GB2273053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9225542A GB2273053A (en) 1992-12-07 1992-12-07 Breathing apparatus for survival

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9225542A GB2273053A (en) 1992-12-07 1992-12-07 Breathing apparatus for survival

Publications (2)

Publication Number Publication Date
GB9225542D0 true GB9225542D0 (en) 1993-01-27
GB2273053A GB2273053A (en) 1994-06-08

Family

ID=10726245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9225542A Withdrawn GB2273053A (en) 1992-12-07 1992-12-07 Breathing apparatus for survival

Country Status (1)

Country Link
GB (1) GB2273053A (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB615415A (en) * 1943-07-08 1949-01-06 Air Liquide Improvements in or relating to diving apparatus
US2428425A (en) * 1945-08-06 1947-10-07 Israel M Levitt Self-contained emergency oxygen breather
US2610624A (en) * 1947-06-04 1952-09-16 Mine Safety Appliances Co Pocket respirator
FR1107497A (en) * 1954-05-31 1956-01-03 Improvements to respiratory systems
GB1438757A (en) * 1972-05-19 1976-06-09 Deep Sea Eng Ltd Diving apparatus
US4573463A (en) * 1982-08-02 1986-03-04 Hall Lester B Breathing mask
EP0158498A3 (en) * 1984-04-02 1989-03-01 Romiro Technology Corp. Closed circuit compressed oxygen breathing device
US4996982A (en) * 1989-04-25 1991-03-05 Submersible Systems, Inc. Emergency breathing apparatus with holster released regulator valve

Also Published As

Publication number Publication date
GB2273053A (en) 1994-06-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)