DE212771C - - Google Patents

Info

Publication number
DE212771C
DE212771C DENDAT212771D DE212771DA DE212771C DE 212771 C DE212771 C DE 212771C DE NDAT212771 D DENDAT212771 D DE NDAT212771D DE 212771D A DE212771D A DE 212771DA DE 212771 C DE212771 C DE 212771C
Authority
DE
Germany
Prior art keywords
air
piston
connecting piece
common
hose
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.)
Active
Application number
DENDAT212771D
Other languages
German (de)
Publication of DE212771C publication Critical patent/DE212771C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, 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
    • B63C9/00Life-saving in water
    • B63C9/24Arrangements of inflating valves or of controls thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch:Patent claim: Luftauslaßvorrichtung für Schwimmgür- m tel, die aus mehreren übereinandeiiiegen- ™ den, an eine gemeinsame Luftrohrleitung angeschlossenen Luftschläuchen bestehen, dadurch gekennzeichnet, daß in dem Luftrohr (c) für den Anschlußstutzen (b) eines jeden Luftschlauches (a) ein Abschlußkolben (e) mit zwei gekrümmten Bohrungen (e1) vorgesehen ist, die, wenn der Kolben sich über dem Anschlußstutzen des zugehörigen Luftschlauches befindet, die Luftschläuche untereinander und mit der Atmosphäre verbinden, und daß sämtliche Kolben (e) durch eine gemeinsame, unter Federwirkung stehende Kolbenstange (d) bewegt werden können.Air outlet device for Schwimmgür- m tel, which consist of several übereinandeiiiegen- ™ to, connected to a common air pipe air tubes, characterized in that in the air pipe (c) for the connecting piece (b) of each air hose (a) a closure piston (e) with two curved bores (e 1 ) which, when the piston is located above the connecting piece of the associated air hose, connect the air hoses with one another and with the atmosphere, and that all the piston (e) are connected by a common, spring-loaded piston rod ( d) can be moved.
DENDAT212771D Active DE212771C (en)

Publications (1)

Publication Number Publication Date
DE212771C true DE212771C (en)

Family

ID=474488

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT212771D Active DE212771C (en)

Country Status (1)

Country Link
DE (1) DE212771C (en)

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