DE1063037B - Warnvorrichtung fuer Druckgasatemschutzgeraete - Google Patents

Warnvorrichtung fuer Druckgasatemschutzgeraete

Info

Publication number
DE1063037B
DE1063037B DED26987A DED0026987A DE1063037B DE 1063037 B DE1063037 B DE 1063037B DE D26987 A DED26987 A DE D26987A DE D0026987 A DED0026987 A DE D0026987A DE 1063037 B DE1063037 B DE 1063037B
Authority
DE
Germany
Prior art keywords
pressure
valve
membrane
spring
warning
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.)
Pending
Application number
DED26987A
Other languages
German (de)
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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
Priority to NL105394D priority Critical patent/NL105394C/xx
Priority to NL233761D priority patent/NL233761A/xx
Application filed by Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Priority to DED26987A priority patent/DE1063037B/de
Priority to CH6434158A priority patent/CH362604A/de
Publication of DE1063037B publication Critical patent/DE1063037B/de
Pending 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
    • B63C11/2209—First-stage regulators
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • 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
    • A62B9/006—Indicators or warning devices, e.g. of low pressure, contamination

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)
DED26987A 1957-12-09 1957-12-09 Warnvorrichtung fuer Druckgasatemschutzgeraete Pending DE1063037B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL105394D NL105394C (cs) 1957-12-09
NL233761D NL233761A (cs) 1957-12-09
DED26987A DE1063037B (de) 1957-12-09 1957-12-09 Warnvorrichtung fuer Druckgasatemschutzgeraete
CH6434158A CH362604A (de) 1957-12-09 1958-09-25 Warnvorrichtung für Atemschutzgeräte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED26987A DE1063037B (de) 1957-12-09 1957-12-09 Warnvorrichtung fuer Druckgasatemschutzgeraete

Publications (1)

Publication Number Publication Date
DE1063037B true DE1063037B (de) 1959-08-06

Family

ID=7039083

Family Applications (1)

Application Number Title Priority Date Filing Date
DED26987A Pending DE1063037B (de) 1957-12-09 1957-12-09 Warnvorrichtung fuer Druckgasatemschutzgeraete

Country Status (3)

Country Link
CH (1) CH362604A (cs)
DE (1) DE1063037B (cs)
NL (2) NL233761A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6166539A (en) * 1996-10-30 2000-12-26 Regents Of The University Of Minnesota Magnetoresistance sensor having minimal hysteresis problems

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE911098C (de) * 1951-11-22 1954-05-10 Draegerwerke Heinr & Bernh Dra Atemschutzgeraet mit Druckgasvorrat

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE911098C (de) * 1951-11-22 1954-05-10 Draegerwerke Heinr & Bernh Dra Atemschutzgeraet mit Druckgasvorrat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6166539A (en) * 1996-10-30 2000-12-26 Regents Of The University Of Minnesota Magnetoresistance sensor having minimal hysteresis problems

Also Published As

Publication number Publication date
NL233761A (cs)
CH362604A (de) 1962-06-15
NL105394C (cs)

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