DE287494C - - Google Patents
Info
- Publication number
- DE287494C DE287494C DENDAT287494D DE287494DA DE287494C DE 287494 C DE287494 C DE 287494C DE NDAT287494 D DENDAT287494 D DE NDAT287494D DE 287494D A DE287494D A DE 287494DA DE 287494 C DE287494 C DE 287494C
- Authority
- DE
- Germany
- Prior art keywords
- knife
- behind
- projection
- groove
- edge
- 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.)
- Active
Links
- 241000681094 Zingel asper Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/0046—Cutting members therefor rotating continuously about an axis perpendicular to the edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/0053—Cutting members therefor having a special cutting edge section or blade section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D2210/00—Machines or methods used for cutting special materials
- B26D2210/02—Machines or methods used for cutting special materials for cutting food products, e.g. food slicers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenstand der Erfindung ist eine insbesondere für Aufschnittwaren bestimmte Scheibenschneidmaschine mit in senkrechter Ebene umlaufendem Kreismesser. Bei diesen Maschinen ist das Kreismesser bisher an seiner Außenseite stets auf eine größere Länge (etwa 25 mm) geradlinig zur Schneide auslaufend abgeschliffen, und es kommt infolgedessen, namentlich bei feuchtem Schneidgut, leicht vor, daß die abgetrennten Scheiben am Messer festkleben und dabei teilweise auseinandergerissen werden.The subject of the invention is a slicing machine intended in particular for sliced products with circular knife rotating in a vertical plane. In these machines, the circular knife has so far been on his Outside always ground to a greater length (approx. 25 mm) in a straight line tapering to the cutting edge, As a result, especially when the food to be cut is moist, it is easy for the severed slices to stick to the knife and are partially torn apart in the process.
Die Erfindung besteht nun darin, .daß bei vorliegender Maschine hinter der Schnittkante des Messers sich eine Auskehlung anschließt, deren hinterer Rand von einem am Messer angebrachten, ringsumlaufenden, rippenartigen Vorsprung gebildet ist, hinter welchem sich das feste Schutzblech legt. Durch diese Neuerung wird erreicht, daß die abzutrennenden Scheiben nur an der Schnittkante und dem hinteren Rande der Auskehlung, d. h. dem rippenartigen Vorsprung in Berührung kommen und somit nicht am Messer festkleben und von diesem mitgerissen werden können. Dabei verhindert der rippenartige Vorsprung zugleich, daß die abgeschnittenen Scheiben sich zwischen Messer und Schutzblech setzen können, da letzteres gewissermaßen in derMesserfläche eingelassen ist.The invention consists in .that in the present machine behind the cutting edge the knife is followed by a groove, the rear edge of which is joined by one on the knife attached, circumferential, rib-like projection is formed, behind which the solid apron lays. This innovation ensures that the Slices only on the cutting edge and the rear edge of the groove, i.e. H. to the rib-like projection come into contact and thus not stick to the knife and can be carried away by it. The rib-like projection prevents this at the same time that the cut slices sit between the knife and the guard plate since the latter is, so to speak, embedded in the knife surface.
Auf der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel veranschaulicht, und zwar in einem diametralen Schnitt durch das Kreismesser.In the drawing, the subject matter of the invention is illustrated in an exemplary embodiment, in a diametrical cut through the circular knife.
Wie aus dieser Darstellung ersichtlich, ist das Kreismesser α in üblicher Weise flach gewölbt. Auf seiner Rückseite ist es aber gemäß der Erfindung mit einem nur schmalen Anschliffrand b und dicht hinter der Schnittkante mit einer Auskehlung c versehen. Der hintere Rand dieser Auskehlung ist um den ringsumlaufenden, rippenartigen Vorsprung d gebildet. Hinter diesen Vorsprung greift dann das Schutzblech" e, und zwar so, daß es womöglich noch etwas hinter den Vorsprung d zurücktritt. Die Vorderseite des Kreismessers ist ebenfalls mit einem besonderen Schleifrand χ versehen, hinter welchem die Auskehlung y sich befindet. Durch diese Anordnung, welche aber nicht Gegenstand des Patentes ist, wird ein einfaches An- und Nachschleifen auch an dieser Messerseite ermöglicht.As can be seen from this illustration, the circular knife α is curved flat in the usual way. However, according to the invention, on its rear side it is provided with only a narrow bevel edge b and with a groove c close behind the cut edge. The rear edge of this groove is formed around the circumferential, rib-like projection d . The guard plate "e " then engages behind this projection, in such a way that it possibly recedes a little behind the projection d . The front of the circular knife is also provided with a special grinding edge χ , behind which the groove y is located. but which is not the subject of the patent, a simple grinding and regrinding is also made possible on this knife side.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE287494C true DE287494C (en) |
Family
ID=542711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT287494D Active DE287494C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE287494C (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2472876A (en) * | 1944-04-21 | 1949-06-14 | Us Slicing Machine Co | Rotary disk knife |
US2522143A (en) * | 1947-11-06 | 1950-09-12 | Strassenburg Eric | Device for cutting onions or other vegetables |
DE1022768B (en) * | 1953-12-29 | 1958-01-16 | Paul E Kempkes | Bread slicer with circular knife |
US2822010A (en) * | 1956-11-09 | 1958-02-04 | Brown Citrus Machinery Corp | Citrus juice extracting machine |
EP0974432A1 (en) * | 1998-07-15 | 2000-01-26 | Gec Avery Limited | Knife assembly |
BE1016647A3 (en) * | 2003-03-20 | 2007-04-03 | Reifenhauser Uwe | MACHINE CUTTING A BREAD. |
EP2650090A1 (en) * | 2012-04-12 | 2013-10-16 | Weber Maschinenbau GmbH Breidenbach | Knife with a deflector element |
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0
- DE DENDAT287494D patent/DE287494C/de active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2472876A (en) * | 1944-04-21 | 1949-06-14 | Us Slicing Machine Co | Rotary disk knife |
US2522143A (en) * | 1947-11-06 | 1950-09-12 | Strassenburg Eric | Device for cutting onions or other vegetables |
DE1022768B (en) * | 1953-12-29 | 1958-01-16 | Paul E Kempkes | Bread slicer with circular knife |
US2822010A (en) * | 1956-11-09 | 1958-02-04 | Brown Citrus Machinery Corp | Citrus juice extracting machine |
EP0974432A1 (en) * | 1998-07-15 | 2000-01-26 | Gec Avery Limited | Knife assembly |
BE1016647A3 (en) * | 2003-03-20 | 2007-04-03 | Reifenhauser Uwe | MACHINE CUTTING A BREAD. |
EP2650090A1 (en) * | 2012-04-12 | 2013-10-16 | Weber Maschinenbau GmbH Breidenbach | Knife with a deflector element |
DE102012007290A1 (en) * | 2012-04-12 | 2013-10-17 | Weber Maschinenbau Gmbh Breidenbach | Cutting knife with deflector |
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