AT38370B - Device for connecting the outer and inner jackets in Dewar's vessels. - Google Patents

Device for connecting the outer and inner jackets in Dewar's vessels.

Info

Publication number
AT38370B
AT38370B AT38370DA AT38370B AT 38370 B AT38370 B AT 38370B AT 38370D A AT38370D A AT 38370DA AT 38370 B AT38370 B AT 38370B
Authority
AT
Austria
Prior art keywords
dewar
vessels
vessel
inner jackets
jacket
Prior art date
Application number
Other languages
German (de)
Inventor
Friedrich Dr Boeck
Ludwig Russbacher
Original Assignee
Friedrich Dr Boeck
Ludwig Russbacher
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 Friedrich Dr Boeck, Ludwig Russbacher filed Critical Friedrich Dr Boeck
Application granted granted Critical
Publication of AT38370B publication Critical patent/AT38370B/en

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  • Casings For Electric Apparatus (AREA)

Description

  

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

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 zwischen a und b evacuirt ist-
Figur 2 zeigt ein Vierwandgefäss, a, b ist der Vacummantel des Innengefässes, e, f bilden einen, dasselbe   umschliessenden   zweiten Vacummantel, welcher durch das Isolierstück c aus Glas, Porzellan u.   drgl.,   aber auch Kork, Papier-Masché, Ebonit u. drgl. verbunden ist. 



    Boi   geeigneter Wahl des Isolier-Materiales und luftdichter Verbindung desselben mit den beiden Vacummänteln im Sinne der vorerwähnten Stutzen kann auch   der Haum g evacnirt   sein. Der Aussenmantel e, f kann in diesem Falle auch durch einen   einfachen     Blechmantel   ersetzt werden. 



   Die beiden Gefässwände bei allen Ausführungsformen können durch in den Vacumraum eingelegte Scheibchen, Klötzchen oder Ringe aus Asbest oder anderen schlechten 
 EMI2.2 
 dem Innengefäss und deren anderes mit dem Aussengefäss wverlöthet ist. 

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



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

 <Desc / Clms Page number 2>

 
 EMI2.1
 is evacuated between a and b
FIG. 2 shows a four-walled vessel, a, b is the Vacum jacket of the inner vessel, e, f form a second Vacum jacket which surrounds the same and which is covered by the insulating piece c made of glass, porcelain and the like. drgl., but also cork, paper maché, ebonite and the like drgl. is connected.



    With a suitable choice of the insulating material and an air-tight connection of the same with the two vacuum jackets in the sense of the aforementioned sockets, the hood can also be evacuated. The outer jacket e, f can in this case also be replaced by a simple sheet metal jacket.



   The two vessel walls in all embodiments can be damaged by discs, blocks or rings made of asbestos or other bad ones inserted into the vacuum space
 EMI2.2
 the inner vessel and the other is soldered to the outer vessel.

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

Claims (1)

2. Dewar'sches Gefäss mit Schutzmantel, dadurch gekennzeichnet, dass ein Dewar'sches GefässdurchdasimAnspruche1gekennzeichneteVerbindungsstückmiteinemAussenmantel. der ebenfalls nach Art der Dewar'schen Gefässe hergestellt sein kann, verbunden ist. EMI2.3 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 2. Dewar's vessel with a protective jacket, characterized in that a Dewar's vessel is provided with an outer jacket by the connection piece characterized in claim 1. which can also be made in the manner of Dewar's vessels. EMI2.3 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT38370D 1908-03-20 1908-03-20 Device for connecting the outer and inner jackets in Dewar's vessels. AT38370B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT38370T 1908-03-20

Publications (1)

Publication Number Publication Date
AT38370B true AT38370B (en) 1909-08-25

Family

ID=3556090

Family Applications (1)

Application Number Title Priority Date Filing Date
AT38370D AT38370B (en) 1908-03-20 1908-03-20 Device for connecting the outer and inner jackets in Dewar's vessels.

Country Status (1)

Country Link
AT (1) AT38370B (en)

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