ZA703349B - An improvement in or relating to breathing apparatus - Google Patents

An improvement in or relating to breathing apparatus

Info

Publication number
ZA703349B
ZA703349B ZA703349A ZA703349A ZA703349B ZA 703349 B ZA703349 B ZA 703349B ZA 703349 A ZA703349 A ZA 703349A ZA 703349 A ZA703349 A ZA 703349A ZA 703349 B ZA703349 B ZA 703349B
Authority
ZA
South Africa
Prior art keywords
relating
improvement
breathing apparatus
breathing
Prior art date
Application number
ZA703349A
Inventor
Neill W O
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ZA703349B publication Critical patent/ZA703349B/en

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
    • B63C11/24—Air supply carried by diver in closed circulation
    • 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
    • B63C2011/027—Shells for diving equipment, i.e. substantially rigid housings or covers, e.g. streamlined shells
ZA703349A 1969-06-12 1970-05-18 An improvement in or relating to breathing apparatus ZA703349B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83266969A 1969-06-12 1969-06-12

Publications (1)

Publication Number Publication Date
ZA703349B true ZA703349B (en) 1971-01-27

Family

ID=25262321

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA703349A ZA703349B (en) 1969-06-12 1970-05-18 An improvement in or relating to breathing apparatus

Country Status (5)

Country Link
JP (1) JPS4924115B1 (en)
DE (1) DE2028625A1 (en)
FR (1) FR2051163A5 (en)
GB (1) GB1307002A (en)
ZA (1) ZA703349B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135197A (en) * 1983-02-16 1984-08-30 Siebe Gorman & Co Ltd Improvements in and relating to breathing apparatus
GB2531137B (en) * 2013-02-22 2018-08-15 Johnson Outdoors Inc Mouthpiece for a rebreather system

Also Published As

Publication number Publication date
GB1307002A (en) 1973-02-14
JPS4924115B1 (en) 1974-06-20
FR2051163A5 (en) 1971-04-02
DE2028625A1 (en) 1970-12-17

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