AT64394B - Method for gluing or cementing objects made of cork, wood and the like onto metal surfaces. - Google Patents

Method for gluing or cementing objects made of cork, wood and the like onto metal surfaces.

Info

Publication number
AT64394B
AT64394B AT64394DA AT64394B AT 64394 B AT64394 B AT 64394B AT 64394D A AT64394D A AT 64394DA AT 64394 B AT64394 B AT 64394B
Authority
AT
Austria
Prior art keywords
cork
gluing
wood
metal surfaces
objects made
Prior art date
Application number
Other languages
German (de)
Inventor
Heinrich Kopietz
Original Assignee
Heinrich Kopietz
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 Heinrich Kopietz filed Critical Heinrich Kopietz
Application granted granted Critical
Publication of AT64394B publication Critical patent/AT64394B/en

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  • Chemical And Physical Treatments For Wood And The Like (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zum Aufkleben oder Aufkitten von Gegenständen aus Kork, Holz und dgl. auf Metallflächen. 



   Das Aufkleben oder Aufkitten von Gegenständen aus Kork, Holz und dgl. auf Metallflächen führt, wenn als Klebemittel (Kittungsmittel) gewöhnliche tierische Leimlösung verwendet wird, nicht zu dem gewünschten Erfolge, da die aufgeklebten Gegenstände sich von der Unterlage leicht   ablösen.   



   Es ist auch vorgeschlagen worden, die   Leirnlösung   durch Zusatz von Säure klebe-   fähiger   zu machen bzw. die Metallflächen auf mechanischem Wege oder durch Säurewirkung vorher aufzurauhen. Die dabei erzielbare Zerreissfestigkeit der Verklebung reicht jedoch nicht   für alle Fälle aus,   da sie nur mässig gross ist. 



   Es wurde nun gefunden, dass man eine ungemein feste Verbindung zwischen dem Gegenstande aus Kork. Holz usw. einerseits und der Metallfläche andererseits erzielt, wenn man die eventuell vorher mechanisch aufgerauhte Metallflache zunächst, unter Zuhilfenahme von   salpetersäurfhähigcr Leimlösung,   mit einer sauren Leimschichte in an sich bekannter Weise überzieht und sodann erst die Verklebung (Verkittung) mit ge- 
 EMI1.1 
 überdies Alkohol, Glyzerin, Zinkweiss und dgl., feruer konservierende Stoffe,   wit, Sallzyl-   säure, enthalten. 



    PATENT-ANSPRÜCHE :  
1. Verfahren zum Aufkleben   oder Aufkitten   von Gegenständen aus Kork. Holz und dgl. auf Metallflächen dadurch gekennzeichnet, dass auf der Metallfläche vorerst 
 EMI1.2 
 

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



   <Desc / Clms Page number 1>
 



  Method for gluing or cementing objects made of cork, wood and the like onto metal surfaces.



   The gluing or cementing of objects made of cork, wood and the like on metal surfaces does not lead to the desired success if ordinary animal glue solution is used as the adhesive (cementing agent), since the glued objects are easily detached from the base.



   It has also been proposed to make the glue solution more adhesive by adding acid or to roughen the metal surfaces beforehand by mechanical means or by the action of acid. However, the tensile strength of the bond that can be achieved in this way is not sufficient for all cases, since it is only moderately high.



   It has now been found that there is an extremely strong connection between the objects made of cork. Wood etc. on the one hand and the metal surface on the other hand, if the metal surface, which may have been mechanically roughened beforehand, is first coated with an acidic glue layer in a known manner with the aid of a nitric acid-capable glue solution and then the gluing (cementing) is
 EMI1.1
 They also contain alcohol, glycerine, zinc white and the like, feruer preservatives such as white, salicylic acid.



    PATENT CLAIMS:
1. Method of gluing or cementing objects made of cork. Wood and the like. On metal surfaces, characterized in that on the metal surface for the time being
 EMI1.2
 

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

 

Claims (1)

**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT64394D 1913-03-01 1913-03-01 Method for gluing or cementing objects made of cork, wood and the like onto metal surfaces. AT64394B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT64394T 1913-03-01

Publications (1)

Publication Number Publication Date
AT64394B true AT64394B (en) 1914-04-10

Family

ID=3586324

Family Applications (1)

Application Number Title Priority Date Filing Date
AT64394D AT64394B (en) 1913-03-01 1913-03-01 Method for gluing or cementing objects made of cork, wood and the like onto metal surfaces.

Country Status (1)

Country Link
AT (1) AT64394B (en)

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