AT44682B - Life belt with collapsible air chambers. - Google Patents

Life belt with collapsible air chambers.

Info

Publication number
AT44682B
AT44682B AT44682DA AT44682B AT 44682 B AT44682 B AT 44682B AT 44682D A AT44682D A AT 44682DA AT 44682 B AT44682 B AT 44682B
Authority
AT
Austria
Prior art keywords
air chambers
chamber
life belt
lifebelt
collapsible air
Prior art date
Application number
Other languages
German (de)
Inventor
Dirk Bouwman
Original Assignee
Dirk Bouwman
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 Dirk Bouwman filed Critical Dirk Bouwman
Application granted granted Critical
Publication of AT44682B publication Critical patent/AT44682B/en

Links

Landscapes

  • Emergency Lowering Means (AREA)
  • Automotive Seat Belt Assembly (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

 <Desc/Clms Page number 2> 

 gelangen   die Schliesshaken   29 ausser Eingriff mit den Zugstangen 14 und   15,   so dass sich die Luftkammern infolge des Druckes der Federn 13 selbsttätig aufspannen, wobei die   Kniegelenke-   
 EMI2.1 
 mit Luft anfüllen ; bei Nachlassen des Zuges werden die Klappen durch ihre Schliessfedern 25, deren Wirkung durch die Federn 21 und 23 unterstützt wird, selbsttätig geschlossen. 



    PATENT-ANSPRÜCHE :     @ 1. Rettungsgürtel   mit zusammenfaltbaren Luftkammern. dadurch gekennzeichnet, dass die Innenwände der Luftkammern steif und derart gestaltet sind, dass sie sich der Form des Körpers anschmiegen.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

 <Desc / Clms Page number 2>

 the locking hooks 29 come out of engagement with the tie rods 14 and 15, so that the air chambers open automatically as a result of the pressure of the springs 13, with the knee joint
 EMI2.1
 fill with air; When the tension slackens, the flaps are automatically closed by their closing springs 25, the effect of which is supported by springs 21 and 23.



    PATENT CLAIMS: @ 1. Life belt with collapsible air chambers. characterized in that the inner walls of the air chambers are rigid and designed in such a way that they conform to the shape of the body.

Claims (1)

2. Rettungsgürtel nach Anspruch 1, dadurch gekennzeichnet, dass der mit dem Boden jeder Kammer durch ein Fcderscharnier verbundene Deckel einen Schliesshaken trägt, der beim EMI2.2 und von dieser festgebalten wird. 2. Lifebelt according to claim 1, characterized in that the lid connected to the bottom of each chamber by a Fcderscharnier carries a locking hook that when EMI2.2 and is held by this. 3. Rettungsgürtel nach Anspruch 1 und 2, dadurch gekennzeichnet, dass Boden und Deckel jeder Kammer durch ein Kniegelenk verbunden sind, welches beim Aufklappen der Kammer gestreckt wird und so die gegenseitige Lage von Boden und Deckel sichert. 3. Lifebelt according to claim 1 and 2, characterized in that the bottom and cover of each chamber are connected by a knee joint which is stretched when the chamber is opened and thus ensures the mutual position of the base and cover. 4. Rettungsgürtel naeh den Ansprüchen 1 und 2, dadurch gekennzeichnet, dass die luftdicht durch die Wandungen je zweier benachbarter Luftkammern geführten @ tangen miteinander gelenkig verbunden sind, so dass durch die Betätigung einer Zugstab. mtliche Schliesshaken ausgelöst werden und das selbsttätige Aufklappen der Kammern gestatten. 4. Lifebelt according to claims 1 and 2, characterized in that the airtight through the walls of two adjacent air chambers guided @ rods are articulated with each other, so that by actuating a pull rod. All locking hooks are released and allow the chambers to open automatically. 5. Rettungsgürtel nach den Ansprüchen 1, 2 und 4, dadurch gekennzeichnet, dass die selbstschliessenden Lufteinlassventilc der Luftkammern mit den Zugstangen derart in Verbindung EMI2.3 5. Life belt according to claims 1, 2 and 4, characterized in that the self-closing Lufteinlassventilc the air chambers with the tie rods in such connection EMI2.3
AT44682D 1908-03-07 1908-03-07 Life belt with collapsible air chambers. AT44682B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT44682T 1908-03-07

Publications (1)

Publication Number Publication Date
AT44682B true AT44682B (en) 1910-10-25

Family

ID=3564409

Family Applications (1)

Application Number Title Priority Date Filing Date
AT44682D AT44682B (en) 1908-03-07 1908-03-07 Life belt with collapsible air chambers.

Country Status (1)

Country Link
AT (1) AT44682B (en)

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