AT33655B - Check valve with two or more radial leaf springs supporting the valve plate. - Google Patents

Check valve with two or more radial leaf springs supporting the valve plate.

Info

Publication number
AT33655B
AT33655B AT33655DA AT33655B AT 33655 B AT33655 B AT 33655B AT 33655D A AT33655D A AT 33655DA AT 33655 B AT33655 B AT 33655B
Authority
AT
Austria
Prior art keywords
leaf springs
valve
valve plate
check valve
springs supporting
Prior art date
Application number
Other languages
German (de)
Inventor
Hugo Ackermann
Original Assignee
Hugo Ackermann
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 claimed from DE1905185816D external-priority patent/DE185816C/de
Application filed by Hugo Ackermann filed Critical Hugo Ackermann
Application granted granted Critical
Publication of AT33655B publication Critical patent/AT33655B/en

Links

Landscapes

  • Safety Valves (AREA)
  • Check Valves (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Rückschlagventil   mit zwei oder mehr radial stehenden, die Ventilplatte stützenden
Blattfedern. 
 EMI1.1 
 Blattfedern in   mehrfacher     Krümmung   hin und her gebogen und an ihren Enden mit der Ventilplatte fest. z.   H.   durch Nietung, verbunden sind. 



   In den   Fig.)- ist   ein Ventil mit zwei derartigen Federn dargestellt, die im allgemeinen 
 EMI1.2 
 spielen (Fig. I). 



   Bei einer Bewegung der Ventilplatte haben die Federenden das Bestreben, radial aus-   zuweichen,   werden hieran aber durch ihre Befestigung an der Ventilplatte gehindert. Es treten   infolgedessen radiale Kräfte auf. die   um so kleiner sein werden, je grösser die bei der Feder in Frage kommenden Biegungslängen sind. Diese Überlegung hat zu der aus Fig. 2 ersichtlichen   Form der Federn geführt. Die Enden   der Feder sind mehrfach hin und her gebogen, wodurch 
 EMI1.3 
 untergebracht wird. 



     Die auftretenden   Kräfte und damit die Beanspruchung der Feder werden also klein bleiben. 



  Die Folge ist grössere Nachgiebigkeit und   gleichbleibender Widerstand beim Spiel der Feder,   
 EMI1.4 
 beeinträchtigt wird. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



    Check valve with two or more radially standing, the valve plate supporting
Leaf springs.
 EMI1.1
 Leaf springs bent back and forth in multiple curvatures and fixed at their ends to the valve plate. z. H. by riveting.



   In the figures) - a valve is shown with two such springs, generally
 EMI1.2
 play (Fig. I).



   When the valve plate moves, the spring ends tend to give way radially, but are prevented from doing so by their attachment to the valve plate. As a result, radial forces occur. which will be the smaller, the greater the bending lengths in question for the spring. This consideration has led to the shape of the springs shown in FIG. The ends of the spring are bent back and forth several times, whereby
 EMI1.3
 is housed.



     The forces that occur and thus the stress on the spring will therefore remain small.



  The result is greater flexibility and constant resistance in the play of the spring,
 EMI1.4
 is affected.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH: EMI1.5 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: EMI1.5 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT33655D 1905-11-10 1906-11-05 Check valve with two or more radial leaf springs supporting the valve plate. AT33655B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1905185816D DE185816C (en) 1905-11-10

Publications (1)

Publication Number Publication Date
AT33655B true AT33655B (en) 1908-07-10

Family

ID=5719627

Family Applications (1)

Application Number Title Priority Date Filing Date
AT33655D AT33655B (en) 1905-11-10 1906-11-05 Check valve with two or more radial leaf springs supporting the valve plate.

Country Status (1)

Country Link
AT (1) AT33655B (en)

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