AT75693B - Leather pulp and process for its production. - Google Patents

Leather pulp and process for its production.

Info

Publication number
AT75693B
AT75693B AT75693DA AT75693B AT 75693 B AT75693 B AT 75693B AT 75693D A AT75693D A AT 75693DA AT 75693 B AT75693 B AT 75693B
Authority
AT
Austria
Prior art keywords
leather
fibers
production
flesh side
leather pulp
Prior art date
Application number
Other languages
German (de)
Inventor
Ernst Elsas
Original Assignee
Ernst Elsas
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 Ernst Elsas filed Critical Ernst Elsas
Application granted granted Critical
Publication of AT75693B publication Critical patent/AT75693B/en

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  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Lederfaserstoff und Verfahren zu seiner Gewinnung. 



     Die zu   Leder verarbeitete tierische Haut enthält ein mehr oder weniger geschmeidiges Gewebe, das aus Faserstoff besteht, der den zum Spinnen verwendeten Wollhaaren ähnlich ist. Das Gewebe tritt an der Fleischseite der gegerbten Haut vor der Anwendung des Schabeisens besonders in Erscheinung und gibt ihr ein tuchartiges, unregel-   mässiges Aussehen. Dieses tucharitige Gewebe wird, un@ der Fleischseite des Leders Glätte   und um dem Leder selbst gleiche Dicke zu geben, mit dem Schabmesser und dgl. entfernt, dabei in der Faser zerschnitten und wertios gomacht, während eine vorsichtige, die Faser schonende Ablösung von der Fleischseite einen für Gespinst- und andere Zwecke geeigneten Faserstoff ergibt. 



   Die Ablösung der Lederfasern geschieht nach der Erfindung durch Abhoben der Fasern von ihrer Unterlage   nnd   durch Abziehen der so   gehohenen   Fasern mittels   mechanischer   Mittel. Da die Fasern an der Fleischseite des Leders nahezu wagerecht liegen und schräg nach abwärts im Leder wurzeln, eignet sich zum Aufrichten derselben ein schräg nach abwärts gerichtetes kantiges Flacheisen, das stossweise gegen die Fleischseite des Leders bewegt wird. Das Eisen kann an seiner Stosskante mit winkelig zu derselben angeordneten Rillen   versehen   sein, so dass die Fasern in kleinen Bündeln abgehoben werden.

   Das Abziehen der Fasern erfolgt durch ein zangenartiges Werkzeug, das die gehobenen Fasern erfasst und von   der Ftssischsnite dos Leders abzieht.   
 EMI1.1 
   PATENT-ANSPRÜCHE:  
1. Lederfaserstoff, bestehend aus vorsichtig und schonend von der Fleischseite   des   LedersabgelöstenFasern. 

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



   <Desc / Clms Page number 1>
 



  Leather pulp and process for its production.



     The animal hide processed into leather contains a more or less supple fabric made of fiber, which is similar to the woolen hair used for spinning. The fabric is particularly evident on the flesh side of the tanned skin before the scraper is used and gives it a cloth-like, irregular appearance. This cloth-like fabric is removed from the flesh side of the leather with smoothness and in order to give the leather itself the same thickness, with a scraper and the like, cut into the fiber and made valuable, while a careful detachment from the flesh side is gentle on the fiber results in a fiber material suitable for webbing and other purposes.



   The detachment of the leather fibers takes place according to the invention by lifting the fibers from their base and by peeling off the so raised fibers by mechanical means. Since the fibers on the flesh side of the leather are almost horizontal and root in the leather diagonally downwards, an angular flat iron pointing downwards at an angle is suitable, which is moved in jerks against the flesh side of the leather. The iron can be provided with grooves at its abutment edge at an angle to the same so that the fibers are lifted off in small bundles.

   The fibers are pulled off by means of a pliers-like tool, which grabs the raised fibers and pulls them off the leather sock.
 EMI1.1
   PATENT CLAIMS:
1. Leather fiber material, consisting of fibers carefully and gently removed from the flesh side of the leather.

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

 

Claims (1)

') Verfahren zur Gewinnung von Lederfaserstoff nach Anspruch 1, dadurch gekennzeichnet, dass die Fasern an der Fleischseite des Leders aufgeriehtet und dann erfasst und EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ') A method for obtaining leather fiber material according to claim 1, characterized in that the fibers are straightened on the flesh side of the leather and then detected and EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT75693D 1916-02-17 1916-09-28 Leather pulp and process for its production. AT75693B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE75693X 1916-02-17

Publications (1)

Publication Number Publication Date
AT75693B true AT75693B (en) 1919-03-10

Family

ID=5637197

Family Applications (1)

Application Number Title Priority Date Filing Date
AT75693D AT75693B (en) 1916-02-17 1916-09-28 Leather pulp and process for its production.

Country Status (1)

Country Link
AT (1) AT75693B (en)

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