AT123783B - Lid for cooking kettle and. like - Google Patents

Lid for cooking kettle and. like

Info

Publication number
AT123783B
AT123783B AT123783DA AT123783B AT 123783 B AT123783 B AT 123783B AT 123783D A AT123783D A AT 123783DA AT 123783 B AT123783 B AT 123783B
Authority
AT
Austria
Prior art keywords
lid
cooking kettle
ring
cooking
cover
Prior art date
Application number
Other languages
German (de)
Inventor
Leopold Ing Grill
Original Assignee
Leopold Ing Grill
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 Leopold Ing Grill filed Critical Leopold Ing Grill
Application granted granted Critical
Publication of AT123783B publication Critical patent/AT123783B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Deckel   filr Speisekochkessel u.   dgl. 



   Die Deckel von Speisekochkesseln, welche durch Fallschranben oder ähnliche Verschlüsse an dem   Kochgefässe   befestigt werden, müssen am Rand durch einen   Verstärkungsring versteift   werden, welcher meist aus Eisen angefertigt wird. Es ist daher notwendig, diesen   Verstärkungsring   mit dem edleren   Metall zu überkleiden.   Dies wird in verschiedener Weise bewirkt, gewöhnlich in der Art, dass am Kessel eine Zarge befestigt wird, welche auf den Eisenring aufgelötet wird. Durch   das Auflöten   der Zarge entstehen jedoch unvermeidliche Undichtheiten. 



   Die vorliegende Erfindung lässt   diese Ubelstände   vermeiden, indem ohne jede Lötung der Eisenring sicher umfasst und vollständig mit dem edleren Metall des Kessels umkleidet wird. Dies wird dadurch erreicht, dass in dem Deckel ein Innendeckel angeordnet wird, so dass der   Eisenring   zwischen den Randteilen beider Deckel eingeschlossen wird. 



   In der Zeichnung zeigt A den Aussendeckel, B den Innendeckel und C den Verstärkungsring, D die   Nutauskleidung.   Nach dem Zusammensetzen der beiden Deckel und des Versteifungsringes wird der die Nut bildende Randteil an den E und F verschweisst. Der fertige Deckel besteht daher äusser-   lich   nur aus dem eigentlichen edlen Kesselmaterial, für welches vorwiegend Nickel oder rostfreier Stahl in Betracht kommt und hat keinerlei Spannungen, welche Undichtheiten zur Folge haben könnten. 

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



   <Desc / Clms Page number 1>
 



  Lid for cooking kettle and like



   The lids of cooking kettles, which are attached to the cooking vessels by drop bolts or similar closures, must be stiffened at the edge by a reinforcing ring, which is usually made of iron. It is therefore necessary to cover this reinforcement ring with the nobler metal. This is done in different ways, usually by attaching a frame to the boiler, which is soldered onto the iron ring. Soldering the frame, however, creates inevitable leaks.



   The present invention allows these inconveniences to be avoided by securely encompassing the iron ring without any soldering and completely covering it with the more noble metal of the boiler. This is achieved in that an inner cover is arranged in the cover so that the iron ring is enclosed between the edge parts of both covers.



   In the drawing, A shows the outer cover, B the inner cover and C the reinforcement ring, D the groove lining. After the two covers and the stiffening ring have been assembled, the edge part forming the groove is welded to the E and F. The finished lid therefore consists on the outside only of the actual noble boiler material, for which nickel or stainless steel is predominantly used, and has no tensions whatsoever which could result in leaks.

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

 

Claims (1)

PATENT-ANSPRUCH : Deckel für Speisekochkessel u. dgl., dadurch gekennzeichnet, dass der Versteifungsring zwischen den aufgebogenen Randteilen zweier ineinandergelegter Deckel eingeschlossen wird. EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Lid for cooking kettle and. Like., characterized in that the stiffening ring is enclosed between the bent-up edge parts of two nested covers. EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT123783D 1930-05-17 1930-05-17 Lid for cooking kettle and. like AT123783B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT123783T 1930-05-17

Publications (1)

Publication Number Publication Date
AT123783B true AT123783B (en) 1931-07-10

Family

ID=3633556

Family Applications (1)

Application Number Title Priority Date Filing Date
AT123783D AT123783B (en) 1930-05-17 1930-05-17 Lid for cooking kettle and. like

Country Status (1)

Country Link
AT (1) AT123783B (en)

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