DE520244C - Hide leather cutting device - Google Patents
Hide leather cutting deviceInfo
- Publication number
- DE520244C DE520244C DESCH92274D DESC092274D DE520244C DE 520244 C DE520244 C DE 520244C DE SCH92274 D DESCH92274 D DE SCH92274D DE SC092274 D DESC092274 D DE SC092274D DE 520244 C DE520244 C DE 520244C
- Authority
- DE
- Germany
- Prior art keywords
- cutting device
- knife
- leather cutting
- hide leather
- cut
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B5/00—Clicking, perforating, or cutting leather
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B2700/00—Mechanical treatment or processing of skins, hides or leather in general; Pelt-shearing machines; Making driving belts; Machines for splitting intestines
- C14B2700/11—Machines or apparatus for cutting or milling leather or hides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Knives (AREA)
Description
Kernleder-Schneidevorrichtung o Die Erfindung betrifft eine Schneidevorrichtung für Kernleder, welche mit senkrecht auf und ab gehendem Messer arbeitet. Das Neue besteht darin, daß das Messer eine im Leder sich führende schmale Klinge und einen Schneidrücken hat, der von unten angreifend den Schnitt im Hochgang ausführt. Dadurch ist die Vorrichtung besonders geeignet, innerhalb der- Lederfläche starke Kurven, Bögen und auch Winkel auszuschneiden, was bei älteren Vorrichtungen nicht in gleichem Umfange der Fall ist, weil sich dort das Messer nicht genügend «-enden kann.Hide leather cutting device o The invention relates to a cutting device for bend leather, which works with a knife that moves vertically up and down. The new consists in the fact that the knife has a narrow blade and a Has cutting back, which, attacking from below, executes the cut in high gear. Through this the device is particularly suitable for sharp curves within the leather surface, Cut out arcs and angles, which is not the same with older devices To a large extent is the case because the knife cannot end there sufficiently.
In der Zeichnung ist eine beispielsweise Ausführung der Erfindung dargestellt wie folgt: Abb. z eine Seitenansicht, teilweise geschnitten (im Tiefstand), Abb. 2 eine Seitenansicht, teilweise geschnitten (im Hochstand), Abb. 3 eine Vorderansicht, Abb. 4 eine Einzelheit (Schnittplatte).In the drawing is an example embodiment of the invention shown as follows: Fig.z a side view, partially sectioned (at the bottom), Fig. 2 is a side view, partially in section (in the raised position), Fig. 3 is a front view, Fig. 4 a detail (cut plate).
a ist eine Hülse, ,welche zugleich den Handgriff des Apparates bildet. An der Hülse sitzt ein Fuß, b und .an diesem ist eine Platte e, das ist die Schnittplatte, befestigt. Weiter ist eine Führung d angeordnet, in welcher sich die Messerstange e führt.a is a sleeve, which also forms the handle of the device. There is a foot on the sleeve, b and on this is a plate e, that is the cutting plate, attached. A guide d is also arranged, in which the knife bar is located e leads.
In der Hülse a lagert eine Welle f. An diese ist eine der bekannten biegsamen Wellen anzuschließen, welche in ebenfalls bekannter Weise durch elektrischen Motor betrieben wird. Anderseits trägt die Welle j eine Kurbelscheibe g mit Pleuelstange la, und die letztere faßt an der Messerstange e an. A shaft f is supported in the sleeve a, to which one of the known flexible shafts is to be connected, which is also operated in a known manner by an electric motor. On the other hand, the shaft j carries a crank disk g with a connecting rod la, and the latter grips the knife rod e.
Das Messer i ist starr an der Stange e befestigt. Die Klinge ist schmal, und die Schneide ist ein Rücken k, die im Hochgang arbeitet. Die Wendbarkeit wird noch gefördert dadurch, daß die rückwärtige Hälfte der Klinge verjüngt gehalten ist. Der Schnitt läuft, indem man die Vorrichtung von Hand vorwärts drückt.The knife i is rigidly attached to the rod e . The blade is narrow and the cutting edge is a back k that works in high gear. The maneuverability is further promoted by the fact that the rear half of the blade is kept tapered. The cut is made by pushing the device forward by hand.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH92274D DE520244C (en) | Hide leather cutting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH92274D DE520244C (en) | Hide leather cutting device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE520244C true DE520244C (en) | 1931-03-09 |
Family
ID=7444869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DESCH92274D Expired DE520244C (en) | Hide leather cutting device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE520244C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2492330A (en) * | 1948-03-05 | 1949-12-27 | James C Smith | Cutting machine |
-
0
- DE DESCH92274D patent/DE520244C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2492330A (en) * | 1948-03-05 | 1949-12-27 | James C Smith | Cutting machine |
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