GB794242A - Improvements in or relating to breathing apparatus for use under water - Google Patents

Improvements in or relating to breathing apparatus for use under water

Info

Publication number
GB794242A
GB794242A GB21467/56A GB2146756A GB794242A GB 794242 A GB794242 A GB 794242A GB 21467/56 A GB21467/56 A GB 21467/56A GB 2146756 A GB2146756 A GB 2146756A GB 794242 A GB794242 A GB 794242A
Authority
GB
United Kingdom
Prior art keywords
breathing bag
lungs
breathing
pressure
relating
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
Application number
GB21467/56A
Other languages
English (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.)
CLAES ERIK GUNNAR LUNDGREN
Original Assignee
CLAES ERIK GUNNAR LUNDGREN
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 CLAES ERIK GUNNAR LUNDGREN filed Critical CLAES ERIK GUNNAR LUNDGREN
Publication of GB794242A publication Critical patent/GB794242A/en
Expired 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
    • B63C11/22—Air supply carried by diver
    • 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

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)
GB21467/56A 1955-07-11 1956-07-11 Improvements in or relating to breathing apparatus for use under water Expired GB794242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE344920X 1955-07-11

Publications (1)

Publication Number Publication Date
GB794242A true GB794242A (en) 1958-04-30

Family

ID=20308475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21467/56A Expired GB794242A (en) 1955-07-11 1956-07-11 Improvements in or relating to breathing apparatus for use under water

Country Status (6)

Country Link
BE (1) BE549461A (enrdf_load_stackoverflow)
CH (1) CH344920A (enrdf_load_stackoverflow)
DE (1) DE1058391B (enrdf_load_stackoverflow)
FR (1) FR1156909A (enrdf_load_stackoverflow)
GB (1) GB794242A (enrdf_load_stackoverflow)
NL (2) NL94279C (enrdf_load_stackoverflow)

Cited By (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
GB2468144A (en) * 2009-02-26 2010-09-01 Peter Grimsey Breathing apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL103023C (enrdf_load_stackoverflow) 1955-12-02 1900-01-01
US5299567A (en) * 1992-09-29 1994-04-05 The United States Of America As Represented By The Secretary Of The Navy Minimal elastance, closed-circuit underwater breathing apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE291441C (enrdf_load_stackoverflow) *

Cited By (3)

* 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
GB2468144A (en) * 2009-02-26 2010-09-01 Peter Grimsey Breathing apparatus
GB2468144B (en) * 2009-02-26 2013-01-23 Grimsey Marine Technology Ltd Double counterlung breathing apparatus

Also Published As

Publication number Publication date
NL208779A (enrdf_load_stackoverflow)
CH344920A (de) 1960-02-29
BE549461A (enrdf_load_stackoverflow)
DE1058391B (de) 1959-05-27
FR1156909A (fr) 1958-05-22
NL94279C (enrdf_load_stackoverflow)

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