AT45754B - Process for the production and fastening of metal handles for cutlery u. like - Google Patents
Process for the production and fastening of metal handles for cutlery u. likeInfo
- Publication number
- AT45754B AT45754B AT45754DA AT45754B AT 45754 B AT45754 B AT 45754B AT 45754D A AT45754D A AT 45754DA AT 45754 B AT45754 B AT 45754B
- Authority
- AT
- Austria
- Prior art keywords
- metal
- tube
- handle
- cutlery
- fastening
- Prior art date
Links
- 239000002184 metal Substances 0.000 title claims description 10
- 229910052751 metal Inorganic materials 0.000 title claims description 10
- MOFOBJHOKRNACT-UHFFFAOYSA-N nickel silver Chemical compound [Ni].[Ag] MOFOBJHOKRNACT-UHFFFAOYSA-N 0.000 claims description 2
- 239000010956 nickel silver Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Forging (AREA)
Description
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Das äussere Rolir c aus Neusilber oder aus einem anderen geeigneten Metall passt dicht auf das Rohr a. Nachdem das Rohr c auf das Rohr a aufgesetzt ist, wird der Dorn zwischen zwei Gesenke gebracht, durch welche dem Handgriff die gewünschte Endform gegeben wird. Durch das Zusammendrücken nimmt das Rohr c die Form der Gesenke an, während sich das weiche Metall a in dem Rohr c ausbreitet. Da sich das weiche Metall der Form des äusseren Rohres anpasst, verbindet es das letztere sicher mit dem Dorn. Das der Messerklinge gegenüberliegende Ende des Handgriffes wird geschlossen und die vorstehenden überschüssigen Ränder des Handgriffes werden hierauf weggenommen.
Der Handgriff kann eben oder mit irgend welchen Mustern versehen sein. Die Einbeulungen des Musters tragen dazu bei, das äussere Rohr c an dem Rohr a zu befestigen (Siehe Fig. 14 und 15).
Das Rohr a wird zweckmässig in langen Stücken hergestellt, von denen die notwendigen Rohrlängen abgeschnitten werden. Anstatt aus einem einzigen Stück kann das innere Rohr auch aus mehreren Teilen hergestellt werden (Fig. 3-5). Der Querschnitt der Gesenke ist zweckmässig an allen Stellen der gleiche, so dass das Metall gleichmässig verteilt und ein starker Handgriff erhalten wird.
Die in den Fig. 14 und 15 dargestellten Querschnitte an zwei verschiedenen Stellen besitzen einen gleichen Umfang. Das Rohr a ist in allen Fällen so bemessen, dass dessen Metall die Gesenke an allen Stellen vollständig ausHil1t.
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The outer roll c made of nickel silver or another suitable metal fits tightly on the tube a. After the tube c is placed on the tube a, the mandrel is brought between two dies, through which the handle is given the desired final shape. As a result of the compression, the tube c assumes the shape of the dies as the soft metal a expands in the tube c. Since the soft metal adapts to the shape of the outer tube, it securely connects the latter to the mandrel. The end of the handle opposite the knife blade is closed and the excess protruding edges of the handle are then removed.
The handle can be flat or provided with any pattern. The dents in the pattern help secure the outer tube c to the tube a (see Figures 14 and 15).
The pipe a is expediently made in long pieces from which the necessary pipe lengths are cut. Instead of a single piece, the inner tube can also be made from several parts (Fig. 3-5). The cross-section of the dies is expediently the same at all points, so that the metal is evenly distributed and a strong grip is obtained.
The cross-sections shown in FIGS. 14 and 15 at two different points have the same circumference. In all cases, the tube a is dimensioned in such a way that its metal completely covers the dies at all points.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT45754T | 1909-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT45754B true AT45754B (en) | 1911-01-10 |
Family
ID=3565702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT45754D AT45754B (en) | 1909-05-13 | 1909-05-13 | Process for the production and fastening of metal handles for cutlery u. like |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT45754B (en) |
-
1909
- 1909-05-13 AT AT45754D patent/AT45754B/en active
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