WO2003039823A1 - Rotierend antreibbares schneidmesser - Google Patents
Rotierend antreibbares schneidmesser Download PDFInfo
- Publication number
- WO2003039823A1 WO2003039823A1 PCT/EP2002/012590 EP0212590W WO03039823A1 WO 2003039823 A1 WO2003039823 A1 WO 2003039823A1 EP 0212590 W EP0212590 W EP 0212590W WO 03039823 A1 WO03039823 A1 WO 03039823A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cutting
- edge
- cutting knife
- bulge
- knife according
- Prior art date
Links
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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/6492—Plural passes of diminishing work piece through tool station
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9372—Rotatable type
Definitions
- the invention relates to a rotationally drivable cutting knife, in particular for devices with a high cutting sequence for slicing food products such as ham, sausage, cheese and the like, with a central fastening area and an outer circumference serving as a cutting edge.
- Such knives which are used in particular in so-called slicers for slicing food products, have very high requirements with regard to rigidity and strength. These requirements mean that these knives have to be manufactured in complex manufacturing processes and have a relatively high weight.
- the object of the invention is to provide a knife of the type mentioned, which is characterized in comparison to conventional knives by higher rigidity with a lower weight and which can also be manufactured inexpensively.
- a stabilization area in the form of at least one circumferential bulge is provided between the central fastening area, which is essentially flat and has at least one central opening, and an edge area whose outer circumference is designed as a cutting edge.
- the particularly bulging, circumferential bulge leads to a high rigidity of the knife with a comparatively low material thickness and in no way impairs the edge-side knife design, in particular the formation of the cutting edge.
- the knife intended for use in slicers comprises a central, essentially planar fastening area 1 with a central opening 2.
- This opening 2 is used for fastening purposes in the case of a circular knife and for centering in the case of a sickle knife, with such a sickle knife having a radial distance from Opening 2 a plurality of fastening openings arranged around the opening 2 are provided.
- this central fastening area 1 merges into a bulge 7, which forms a stabilization area.
- At the bulge 5 adjoins an edge region 3 radially outward, the circumference of which is designed as a cutting edge 4.
- a base plane 6 is laid through the cutting edge 4 and a top plane 7 through the apex of the bulge 5, the central fastening region 1 is located between these two planes 6, 7, the bulge 5 and the inclination of the edge region 3 with respect to the mentioned, mutually parallel planes is selected such that the distance of the central fastening plane 1 with respect to the base plane 6 is generally smaller than with respect to the top plane 7.
- the principle according to the invention of increasing the strength or rigidity of the knife while minimizing the weight can be used both with knives whose cutting edge lies on a circle and with knives whose cutting edge runs crescent-shaped or over the circumference with increasing radius.
- the crescent-shaped cutting edge course can be achieved by appropriately designing the edge area 3, but it is also possible to have the curvature 5 follow the course of the cutting edge over the circumference, so that the edge area 3 also with a sickle knife has essentially the same radial extent over its circumference.
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT02790354T ATE289247T1 (de) | 2001-11-09 | 2002-11-11 | Rotierend antreibbares schneidmesser |
JP2003541698A JP3986498B2 (ja) | 2001-11-09 | 2002-11-11 | 回転駆動可能な切断用刃 |
DE50202297T DE50202297D1 (de) | 2001-11-09 | 2002-11-11 | Rotierend antreibbares schneidmesser |
EP02790354A EP1434672B1 (de) | 2001-11-09 | 2002-11-11 | Rotierend antreibbares schneidmesser |
US10/495,006 US20050034587A1 (en) | 2001-11-09 | 2002-11-11 | Cutting blade that can be rotationally driven |
CA002480506A CA2480506C (en) | 2001-11-09 | 2002-11-11 | Cutting blade that can be rotationally driven |
DK02790354T DK1434672T3 (da) | 2002-11-11 | 2002-11-11 | Skærekniv, der kan drejes rundt |
NO20042351A NO20042351L (no) | 2001-11-09 | 2004-06-07 | Roterbart drevet kutteblad |
US11/614,303 US9102072B2 (en) | 2001-11-09 | 2006-12-21 | Cutting blade that can be rotationally driven |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10155048A DE10155048A1 (de) | 2001-11-09 | 2001-11-09 | Rotierend antreibbares Schneidmesser |
DE10155048.0 | 2001-11-09 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10495006 A-371-Of-International | 2002-11-11 | ||
US11/614,303 Continuation-In-Part US9102072B2 (en) | 2001-11-09 | 2006-12-21 | Cutting blade that can be rotationally driven |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003039823A1 true WO2003039823A1 (de) | 2003-05-15 |
Family
ID=7705165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/012590 WO2003039823A1 (de) | 2001-11-09 | 2002-11-11 | Rotierend antreibbares schneidmesser |
Country Status (10)
Country | Link |
---|---|
US (2) | US20050034587A1 (de) |
EP (1) | EP1434672B1 (de) |
JP (1) | JP3986498B2 (de) |
AT (1) | ATE289247T1 (de) |
CA (1) | CA2480506C (de) |
DE (2) | DE10155048A1 (de) |
ES (1) | ES2233875T3 (de) |
NO (1) | NO20042351L (de) |
PT (1) | PT1434672E (de) |
WO (1) | WO2003039823A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010086006A1 (de) | 2009-01-30 | 2010-08-05 | Weber Maschinenbau Gmbh Breidenbach | Rotierendes schneidmesser für lebensmittel |
EP2650090A1 (de) * | 2012-04-12 | 2013-10-16 | Weber Maschinenbau GmbH Breidenbach | Schneidmesser mit Abweiselement |
ITUB20154834A1 (it) * | 2015-11-03 | 2017-05-03 | Slayer Blades S R L | Lama azionabile a rotazione, particolarmente per macchine affettatrici industriali automatiche. |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080148949A1 (en) * | 2006-12-21 | 2008-06-26 | David Stephen Wolfe | Blending jar apparatus structured according to the geometric relationship known as Phi |
DE102010013891A1 (de) * | 2010-04-07 | 2011-10-13 | Weber Maschinenbau Gmbh Breidenbach | Vorrichtung zum Aufschneiden von Lebensmittelprodukten |
EP2799193A1 (de) | 2013-05-03 | 2014-11-05 | Brandenburgische Technische Universität Cottbus | Messer für Schneidmaschine |
US20150359172A1 (en) * | 2014-05-20 | 2015-12-17 | David Nelson | Rotary Trimmer with Cutting Blade and Line and Blades for Use with Same |
CN106308580B (zh) * | 2015-06-23 | 2019-09-27 | 广东美的生活电器制造有限公司 | 打浆刀及打浆机 |
DE102021204575A1 (de) | 2021-05-06 | 2022-11-10 | Zf Friedrichshafen Ag | Rotoranordnung für eine elektrische Maschine |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3932557A1 (de) * | 1988-12-05 | 1990-06-07 | Schmalkalden Werkzeug | Rundmesser fuer allesschneider |
DE4037122A1 (de) * | 1990-11-22 | 1992-05-27 | Krups Fa Robert | Schneidwerkzeug fuer eine elektromotorisch betriebene kuechenmaschine |
DE19502216C1 (de) * | 1995-01-25 | 1996-01-04 | Braun Ag | Schneidmesser, insbesondere zur Zerkleinerung von Lebensmitteln, zur Befestigung an einer schnellaufenden Antriebswelle |
DE4431382A1 (de) * | 1994-08-29 | 1996-03-07 | Mws Schneidwerkzeuge Gmbh | Rundmesser für Allesschneider |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US742000A (en) * | 1903-07-06 | 1903-10-20 | John Brooks | Disk cutter. |
US2677550A (en) * | 1950-01-05 | 1954-05-04 | George C Berger | Straw and stalk disintegrating and scattering equipment |
DE1108552B (de) * | 1955-11-15 | 1961-06-08 | Goebel Gmbh Maschf | Tellerfoermiges Kreismesser zum Schneiden von Bahnen aus Papier, Karton, Kunststoff, Gewebe od. dgl. |
DE1842608U (de) * | 1961-09-13 | 1961-11-30 | Wilhelm Bilstein Dreherei | Kreismesser fuer rollenschneidmaschinen. |
US3440713A (en) * | 1963-06-11 | 1969-04-29 | Continental Can Co | Method for forming a rivet and attaching a pull tab therewith |
US3452794A (en) * | 1966-12-30 | 1969-07-01 | George H Cooke | Vegetable trimmer |
GB2199226B (en) * | 1986-12-29 | 1990-10-10 | Kubota Ltd | Cutter-trimmer of the walk-behind type |
US5094065A (en) * | 1990-08-06 | 1992-03-10 | Foley-Plp Company | Mulching rotary lawn mower blade |
US5299647A (en) * | 1992-10-16 | 1994-04-05 | Schiller-Pfeiffer, Inc. | Tined rotary blade for cultivators |
US5430943A (en) * | 1992-12-10 | 1995-07-11 | Lee; Anthony L. | Unitary cutting attachment for vegetation cutting devices |
US5946895A (en) * | 1996-11-25 | 1999-09-07 | Mtd Products Inc | Adapter for mowing blade with star |
US5501068A (en) * | 1994-09-19 | 1996-03-26 | Foley/Plp Co. | Mulching rotary lawn mower blade |
WO2000048449A1 (en) * | 1999-02-22 | 2000-08-24 | John Charles Castleman | Rotary blade for trimmers and brush cutters |
-
2001
- 2001-11-09 DE DE10155048A patent/DE10155048A1/de not_active Withdrawn
-
2002
- 2002-11-11 US US10/495,006 patent/US20050034587A1/en not_active Abandoned
- 2002-11-11 CA CA002480506A patent/CA2480506C/en not_active Expired - Lifetime
- 2002-11-11 JP JP2003541698A patent/JP3986498B2/ja not_active Expired - Fee Related
- 2002-11-11 DE DE50202297T patent/DE50202297D1/de not_active Expired - Lifetime
- 2002-11-11 AT AT02790354T patent/ATE289247T1/de active
- 2002-11-11 PT PT02790354T patent/PT1434672E/pt unknown
- 2002-11-11 EP EP02790354A patent/EP1434672B1/de not_active Expired - Lifetime
- 2002-11-11 WO PCT/EP2002/012590 patent/WO2003039823A1/de active IP Right Grant
- 2002-11-11 ES ES02790354T patent/ES2233875T3/es not_active Expired - Lifetime
-
2004
- 2004-06-07 NO NO20042351A patent/NO20042351L/no unknown
-
2006
- 2006-12-21 US US11/614,303 patent/US9102072B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3932557A1 (de) * | 1988-12-05 | 1990-06-07 | Schmalkalden Werkzeug | Rundmesser fuer allesschneider |
DE4037122A1 (de) * | 1990-11-22 | 1992-05-27 | Krups Fa Robert | Schneidwerkzeug fuer eine elektromotorisch betriebene kuechenmaschine |
DE4431382A1 (de) * | 1994-08-29 | 1996-03-07 | Mws Schneidwerkzeuge Gmbh | Rundmesser für Allesschneider |
DE19502216C1 (de) * | 1995-01-25 | 1996-01-04 | Braun Ag | Schneidmesser, insbesondere zur Zerkleinerung von Lebensmitteln, zur Befestigung an einer schnellaufenden Antriebswelle |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010086006A1 (de) | 2009-01-30 | 2010-08-05 | Weber Maschinenbau Gmbh Breidenbach | Rotierendes schneidmesser für lebensmittel |
EP2650090A1 (de) * | 2012-04-12 | 2013-10-16 | Weber Maschinenbau GmbH Breidenbach | Schneidmesser mit Abweiselement |
ITUB20154834A1 (it) * | 2015-11-03 | 2017-05-03 | Slayer Blades S R L | Lama azionabile a rotazione, particolarmente per macchine affettatrici industriali automatiche. |
WO2017076520A1 (en) * | 2015-11-03 | 2017-05-11 | Slayer Blades S.R.L. | Rotationally actuatable blade, particularly for automatic industrial slicing machines |
Also Published As
Publication number | Publication date |
---|---|
EP1434672B1 (de) | 2005-02-16 |
CA2480506C (en) | 2008-08-12 |
DE50202297D1 (de) | 2005-03-24 |
JP3986498B2 (ja) | 2007-10-03 |
NO20042351D0 (no) | 2004-06-07 |
PT1434672E (pt) | 2005-05-31 |
US9102072B2 (en) | 2015-08-11 |
EP1434672A1 (de) | 2004-07-07 |
ES2233875T3 (es) | 2005-06-16 |
DE10155048A1 (de) | 2003-05-22 |
CA2480506A1 (en) | 2003-05-15 |
US20070119285A1 (en) | 2007-05-31 |
JP2005507790A (ja) | 2005-03-24 |
NO20042351L (no) | 2004-06-07 |
ATE289247T1 (de) | 2005-03-15 |
US20050034587A1 (en) | 2005-02-17 |
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