DE275801C - - Google Patents

Info

Publication number
DE275801C
DE275801C DENDAT275801D DE275801DA DE275801C DE 275801 C DE275801 C DE 275801C DE NDAT275801 D DENDAT275801 D DE NDAT275801D DE 275801D A DE275801D A DE 275801DA DE 275801 C DE275801 C DE 275801C
Authority
DE
Germany
Prior art keywords
cushion
air
filling device
wall
valve
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
DENDAT275801D
Other languages
German (de)
Publication of DE275801C publication Critical patent/DE275801C/de
Active legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/081—Fluid mattresses or cushions of pneumatic type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/087—Fluid mattresses or cushions with means for connecting opposite sides, e.g. internal ties or strips

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die vorliegende Erfindung bezweckt, das gesundheitsschädliche und unästhetische Auffüllen von Luftkissen durch den Mund zu vermeiden. Zu diesem Zwecke ist in dem Luftkissen ein Luftsack vorgesehen, durch dessen Betätigung mit der Hand das Luftkissen gefüllt wird.The present invention aims at noxious and unaesthetic topping up to avoid air cushions by mouth. For this purpose is in the Air cushion provided an air bag, by operating it by hand, the air cushion is filled.

In der Zeichnung sind zwei Ausführungsbeispiele dargestellt. Die Einrichtung besteht ίο im wesentlichen aus einem Luftkissen k, einem Luftsack s und den Ventilen a, b, c. Two exemplary embodiments are shown in the drawing. The device consists essentially of an air cushion k, an air bag s and the valves a, b, c.

Durch Zusammendrücken des Luftsackes s, der gemäß Fig. ι innerhalb des Luftkissens k vorgesehen ist, wird das Ventil α geschlossen und die durch Ventil α in den Luftsack s eingetretene Luft dem Kissen k zugeführt. Der Luftsack s ist hier als Gummiball gedacht.Is. Ι by compressing the airbag s, which according to FIG k provided within the air cushion, the valve is closed and the α k supplied through valve α into the air bag s occurred air the pillow. The air bag s is intended here as a rubber ball.

In dem Ausführungsbeispiel Fig. 2 ist derIn the embodiment of FIG. 2 is the

Luftsack s eine Vorkammer von blasebalgartiger Gestalt, die mit dem Kissen k an zwei Punkten vereinigt ist. Die Vorkammer, die mit der Außenluft durch das Ventil a, mit dem Luftkissen k durch das Ventil b in Verbindung steht, wird betätigt durch an den Kissenwänden angebrachte Handschlaufen d. Air bag s an antechamber of bellows-like shape, which is united with the cushion k at two points. The antechamber, which is in communication with the outside air through the valve a and with the air cushion k through the valve b , is operated by hand straps d attached to the cushion walls .

Das Kissen wird durch das Ventil c entleert. Die Einlaßöffnung α kann nach dem Einpumpen der Luft dicht verschraubt werden.The cushion is deflated through valve c. The inlet opening α can be screwed tight after the air has been pumped in.

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Luftkissen mit in seinem Innern einen Teil des Kissens bildenden Auffüllvorrichtung, dadurch gekennzeichnet, daß diese Auffüllvorrichtung aus einem Luftsack besteht, der mit der Wandung des Kissens so verbunden ist, daß das Auffüllen durch Bewegen der Kissenwandungen bewirkt wird.1. Air cushion with a filling device forming part of the cushion inside, characterized in that this filling device consists of an airbag, which is connected to the wall of the cushion in such a way that the filling is effected by moving the wall of the cushion will. 2. Luftkissen nach Anspruch 1, gekennzeichnet durch außen an den Kissenwandüngen angeordnete Handschlaufen, durch welche die Auffüllvorrichtung betätigt wird.2. Air cushion according to claim 1, characterized by the outside of the pillow walls arranged hand straps through which the filling device is operated. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT275801D Active DE275801C (en)

Publications (1)

Publication Number Publication Date
DE275801C true DE275801C (en)

Family

ID=532059

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT275801D Active DE275801C (en)

Country Status (1)

Country Link
DE (1) DE275801C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437602A (en) * 1944-07-27 1948-03-09 Elliot Equipment Ltd Inflatable article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437602A (en) * 1944-07-27 1948-03-09 Elliot Equipment Ltd Inflatable article

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