AT49824B - Process for washing, deacidifying, etc. fabrics using compressed air. - Google Patents

Process for washing, deacidifying, etc. fabrics using compressed air.

Info

Publication number
AT49824B
AT49824B AT49824DA AT49824B AT 49824 B AT49824 B AT 49824B AT 49824D A AT49824D A AT 49824DA AT 49824 B AT49824 B AT 49824B
Authority
AT
Austria
Prior art keywords
washing
compressed air
fabrics
deacidifying
fabric
Prior art date
Application number
Other languages
German (de)
Original Assignee
L Ph Hemmer Ges Mit Beschraenk
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 L Ph Hemmer Ges Mit Beschraenk filed Critical L Ph Hemmer Ges Mit Beschraenk
Application granted granted Critical
Publication of AT49824B publication Critical patent/AT49824B/en

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  • Treatment Of Fiber Materials (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 



   Den Gegenstand der vorliegenden Erfindung bildet ein Verfahren zum Breitwaschen,   Entsäuern     aaw.   von Geweben unter Anwendung von Pressluft, bei welchem die Pressluft von unten gegen die abwärts geführten Teilstücke der in der beim Waschen und Spulen von   breitgeft1hrten   Geweben bekannten Weise im Gegenstrom durch die Behandlungflüssigkeit geleiteten Stoffbahn geführt wird. 



   Hiedurch werden die am Gewebe anhaftenden, aufgeweichte Schmutzteilchen oder die sich beim Waschen bildenden   Kohlensiturebläschen   durch die aufsteigenden Luftblasen mitgerissen und dadurch die Strömung der Behandlungsflüssigkeit verstärkt. 



   Die Zeichnung veranschaulicht beispielsweise einen Apparat zur Ausführung des Verfahrens. 



   Die   Gewobebahn     A   wird in bekannter Weise im Waschbottich b mittels Leitwalzen c 
 EMI1.2 
 Teile a der Gewebebahn A sind durch Querwände d voneinander getrennt und die Wasch-   nüssigkeit   strömt in den durch die Querwände d gebildeten Zellen in der durch Pfeile angedeuteten Richtung auf und ab durch den Bottich   bond gespult   das Gewebe. Unten in den Bottichzellen sind perforierte Rohre e angeordnet, durch welche die Pressluft eingeführt wird und durch die Perforierungen gegen die sich zweckmässig in der Laufrichtung etwas schräg nach unten bewegenden Teile a des Gewebes strömt. 

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



   <Desc / Clms Page number 1>
 
 EMI1.1
 



   The subject of the present invention is a process for wide washing, deacidification aaw. of fabrics using compressed air, in which the compressed air is guided from below against the downwardly guided sections in the manner known from washing and spooling of wide woven fabrics in countercurrent flow through the treatment liquid.



   As a result, the softened dirt particles adhering to the fabric or the carbon dioxide bubbles that form during washing are carried along by the rising air bubbles and the flow of the treatment liquid is thereby increased.



   For example, the drawing illustrates an apparatus for performing the method.



   The fabric web A is in a known manner in the wash tub b by means of guide rollers c
 EMI1.2
 Parts a of the fabric web A are separated from one another by transverse walls d and the washing liquid flows in the cells formed by the transverse walls d in the direction indicated by arrows up and down through the tub bond, the fabric being wound. At the bottom of the tub cells are perforated tubes e through which the compressed air is introduced and flows through the perforations against the parts a of the fabric, which expediently move slightly obliquely downward in the running direction.

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

Claims (1)

PATENT-ANSPRUCH : Verfahren zum Waschen, Entsäuern usw. von breit im Gegenstrom auf-und abgeführten Geweben, dadurch gekennzeichnet, dass'von unten gegen die abwärts durch die Uohandlungsfassigkeit geführten Teilstücke der Stoffbahn Pressluft geführt wird, zum Zwecke, die am Gewebe anhaftenden aufgeweichten Schmutzteilchen oder die sich beim Waschen bildenden Kohlenstiurobläschen durch die aufsteigenden Luftblasen mitzureissen, und dadurch gleichzeitig die Strömung der Behandlungsftüssigkeit zu verstärken. EMI1.3 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: A method for washing, deacidifying, etc., of fabrics that are widely carried up and down in countercurrent, characterized in that compressed air is passed from below against the pieces of the web of fabric that are passed downwards through the handling barrel, for the purpose of removing the softened dirt particles adhering to the fabric or the during the washing process, it is carried away by the rising air bubbles, thereby increasing the flow of the treatment liquid at the same time. EMI1.3 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT49824D 1910-02-07 1910-11-16 Process for washing, deacidifying, etc. fabrics using compressed air. AT49824B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE49824X 1910-02-07

Publications (1)

Publication Number Publication Date
AT49824B true AT49824B (en) 1911-09-11

Family

ID=5626438

Family Applications (1)

Application Number Title Priority Date Filing Date
AT49824D AT49824B (en) 1910-02-07 1910-11-16 Process for washing, deacidifying, etc. fabrics using compressed air.

Country Status (1)

Country Link
AT (1) AT49824B (en)

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