ES2101843T3 - Hojas de cuchillo. - Google Patents
Hojas de cuchillo.Info
- Publication number
- ES2101843T3 ES2101843T3 ES92908829T ES92908829T ES2101843T3 ES 2101843 T3 ES2101843 T3 ES 2101843T3 ES 92908829 T ES92908829 T ES 92908829T ES 92908829 T ES92908829 T ES 92908829T ES 2101843 T3 ES2101843 T3 ES 2101843T3
- Authority
- ES
- Spain
- Prior art keywords
- blank
- pct
- cutting edge
- face
- shaped cutting
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/18—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for knives, scythes, scissors, or like hand cutting tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B9/00—Blades for hand knives
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Forests & Forestry (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Knives (AREA)
- Eye Examination Apparatus (AREA)
- Cleaning In Electrography (AREA)
- Heat Treatment Of Articles (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Rotary Pumps (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
LA INVENCION SE REFIERE A HOJAS PARA CUCHILLOS Y EN PARTICULAR A UN METODO PARA SU PRODUCCION, Y PARA ELLO SE PRESENTA UNA HOJA PARA CUCHILLO CON UN FILO CORTANTE FORMADO POR UNA SUPERFICIE MAS DURA QUE EL MATERIAL DEL CUERPO DE LA HOJA. ESTE OBJETIVO SE CONSIGUE MEDIANTE UN METODO QUE COMPRENDE EL AMOLAMIENTO DE UNA PRIMERA CARA (2) DE UN FILO CORTANTE CON FORMA DE V EN UN LADO DE LA HOJA (1) PARA SITUAR EL BORDE INFERIOR DE LA PRIMERA CARA LATERAL (2) EN APROXIMADAMENTE EL PUNTO MEDIO A TRAVES DEL GROSOR DE LA HOJA (1), SUMINISTRAR EN LA HOJA PARCIALMENTE AMOLADA (1) UNA SUPERFICIE DURA (3) ALREDEDOR DE LA PERIFERIA DE LA HOJA (1) EN AL MENOS A LO LARGO DE LA ALTURA DE LA PRIMERA CARA AMOLADA (2) Y AMOLAR UNA SEGUNDA CARA (4) DEL FILO CORTANTE CON FORMA DE V HASTA EL LADO OPUESTO DE LA HOJA, PARA SITUAR EL FILO CORTANTE CON FORMA DE V EN APROXIMADAMENTE EL PUNTO MEDIO A TRAVES DEL GROSOR DE LA HOJA (1).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB919108759A GB9108759D0 (en) | 1991-04-24 | 1991-04-24 | Knife blades |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2101843T3 true ES2101843T3 (es) | 1997-07-16 |
Family
ID=10693838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92908829T Expired - Lifetime ES2101843T3 (es) | 1991-04-24 | 1992-04-24 | Hojas de cuchillo. |
Country Status (16)
Country | Link |
---|---|
US (1) | US5431071A (es) |
EP (1) | EP0581806B1 (es) |
JP (1) | JP3469235B2 (es) |
KR (1) | KR0149521B1 (es) |
AT (1) | ATE151003T1 (es) |
AU (1) | AU647614B2 (es) |
BR (1) | BR9205923A (es) |
CA (1) | CA2108756A1 (es) |
DE (1) | DE69218767T2 (es) |
DK (1) | DK0581806T3 (es) |
ES (1) | ES2101843T3 (es) |
FI (1) | FI101947B1 (es) |
GB (1) | GB9108759D0 (es) |
GR (1) | GR3023812T3 (es) |
HK (1) | HK1001327A1 (es) |
WO (1) | WO1992019424A1 (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9208952D0 (en) * | 1992-04-24 | 1992-06-10 | Mcphersons Ltd | Knife blades |
SE9203845L (sv) * | 1992-12-21 | 1994-06-22 | Inst Verkstadstek Forsk Ivf | Sätt att förbättra skärförmågan hos keramiska knivar |
DE4319427A1 (de) * | 1993-06-11 | 1994-12-22 | Helmut Schaefer | Verfahren zur Herstellung einer selbstschärfenden Messerschneide durch einseitige Beschichtung mit Hartmetall |
NL9400172A (nl) * | 1994-02-04 | 1995-09-01 | Doornes Transmissie Bv | Mes. |
DE4437911A1 (de) * | 1994-10-22 | 1996-04-25 | Zwilling J A Henckels Ag | Messer und Verfahren zur Herstellung eines Messers |
GB9506494D0 (en) * | 1995-03-30 | 1995-05-17 | Mcphersons Ltd | Knife blades |
US6196936B1 (en) | 1996-01-11 | 2001-03-06 | Molecular Metallurgy, Inc. | Coated golf club component |
US6076264A (en) * | 1996-01-11 | 2000-06-20 | Molecular Metallurgy, Inc. | Coated manicure implement |
US5724868A (en) * | 1996-01-11 | 1998-03-10 | Buck Knives, Inc. | Method of making knife with cutting performance |
US6986208B1 (en) * | 1999-11-10 | 2006-01-17 | Bromer Nicholas S | Blade with microscopic ceramic cutting plates |
EP1680033B1 (en) | 2003-11-05 | 2016-06-08 | Applied Medical Resources Corporation | Multiple-angle scissor blade |
EP2329927A4 (en) | 2008-10-02 | 2014-06-11 | Ihi Corp | CUTTING DEVICE |
US20100325902A1 (en) | 2009-03-26 | 2010-12-30 | The P.O.M. Group | Method of manufacturing of cutting knives using direct metal deposition |
US8592711B2 (en) * | 2009-10-01 | 2013-11-26 | George H. Lambert | Apparatus and method of electronically impregnating a wear-resistant cutting edge |
US8769833B2 (en) | 2010-09-10 | 2014-07-08 | Stanley Black & Decker, Inc. | Utility knife blade |
JP2012120856A (ja) * | 2012-01-30 | 2012-06-28 | Ihi Corp | 刃物 |
AT13482U1 (de) * | 2013-04-04 | 2014-01-15 | Busatis Gmbh | Häckselmesser |
US10994379B2 (en) | 2019-01-04 | 2021-05-04 | George H. Lambert | Laser deposition process for a self sharpening knife cutting edge |
JP2022127201A (ja) * | 2021-02-19 | 2022-08-31 | ナシモト工業株式会社 | 切断用板、打撃用板、撹拌用板、耕うん用板などの作業用板の製造方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB475283A (en) * | 1936-06-30 | 1937-11-17 | Erich Korten | Improvements in or relating to safety razor blades |
GB686668A (en) * | 1949-02-01 | 1953-01-28 | Cyril Parkin | Improvements in or relating to knife blades |
GB1016199A (en) * | 1964-04-13 | 1966-01-05 | Imp Knife Associated Company I | Ultra sharp permanent steel blades and method of making the same |
DE1553631B2 (de) * | 1966-04-27 | 1974-06-12 | Karl Dr.-Ing. Appel | Nitrierverfahren zur Verbesserung der Schneidhärte von Messer- und Rasierklingen aus nichtrostendem Stahl |
GB1258348A (es) * | 1969-10-15 | 1971-12-30 | ||
US3974564A (en) * | 1972-11-23 | 1976-08-17 | Tullen Industries Limited | Surface hardened steel cutting blade |
CH574312A5 (es) * | 1974-04-10 | 1976-04-15 | Rotel Holding Ag | |
DE2429814A1 (de) * | 1974-06-21 | 1976-01-02 | Konrad Prof Dr Ing Bauer | Sich selbst schaerfende schneide fuer schneidwerkzeuge |
US4653373A (en) * | 1986-01-08 | 1987-03-31 | Gerber Scientific Inc. | Knife blade and method for making same |
DE3607907C1 (de) * | 1986-03-10 | 1987-08-13 | Andreas Dr-Ing Gerve | Schneidwerkzeug |
-
1991
- 1991-04-24 GB GB919108759A patent/GB9108759D0/en active Pending
-
1992
- 1992-04-24 AU AU15747/92A patent/AU647614B2/en not_active Ceased
- 1992-04-24 DE DE69218767T patent/DE69218767T2/de not_active Revoked
- 1992-04-24 ES ES92908829T patent/ES2101843T3/es not_active Expired - Lifetime
- 1992-04-24 BR BR9205923A patent/BR9205923A/pt not_active Application Discontinuation
- 1992-04-24 KR KR1019930703040A patent/KR0149521B1/ko not_active IP Right Cessation
- 1992-04-24 US US08/117,105 patent/US5431071A/en not_active Expired - Lifetime
- 1992-04-24 JP JP50806592A patent/JP3469235B2/ja not_active Expired - Fee Related
- 1992-04-24 DK DK92908829.2T patent/DK0581806T3/da active
- 1992-04-24 EP EP92908829A patent/EP0581806B1/en not_active Revoked
- 1992-04-24 CA CA002108756A patent/CA2108756A1/en not_active Abandoned
- 1992-04-24 WO PCT/GB1992/000756 patent/WO1992019424A1/en not_active Application Discontinuation
- 1992-04-24 AT AT92908829T patent/ATE151003T1/de not_active IP Right Cessation
-
1993
- 1993-10-22 FI FI934695A patent/FI101947B1/fi active
-
1997
- 1997-06-19 GR GR970401450T patent/GR3023812T3/el unknown
-
1998
- 1998-01-15 HK HK98100340A patent/HK1001327A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR9205923A (pt) | 1994-07-05 |
GR3023812T3 (en) | 1997-09-30 |
HK1001327A1 (en) | 1998-06-12 |
DK0581806T3 (da) | 1997-09-29 |
ATE151003T1 (de) | 1997-04-15 |
AU647614B2 (en) | 1994-03-24 |
FI101947B (fi) | 1998-09-30 |
EP0581806B1 (en) | 1997-04-02 |
US5431071A (en) | 1995-07-11 |
KR0149521B1 (ko) | 1998-10-15 |
DE69218767D1 (de) | 1997-05-07 |
CA2108756A1 (en) | 1992-10-25 |
AU1574792A (en) | 1992-12-21 |
JPH06506613A (ja) | 1994-07-28 |
GB9108759D0 (en) | 1991-06-12 |
FI934695A0 (fi) | 1993-10-22 |
FI101947B1 (fi) | 1998-09-30 |
DE69218767T2 (de) | 1997-10-23 |
JP3469235B2 (ja) | 2003-11-25 |
FI934695A (fi) | 1993-10-22 |
EP0581806A1 (en) | 1994-02-09 |
WO1992019424A1 (en) | 1992-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2101843T3 (es) | Hojas de cuchillo. | |
DE69319489D1 (de) | Messerklingen | |
JPS6427891A (en) | Blade structure used for cutting material web | |
DE69405978D1 (de) | Verfahren zum schleifen von profil geschliffenen schneidmessern | |
DE69412490T2 (de) | Verfahren zum schärfen von schneidklingen | |
AU4434696A (en) | Blade shape | |
SE9203845L (sv) | Sätt att förbättra skärförmågan hos keramiska knivar | |
FR2717725B1 (fr) | Machine de meulage pour tailler un tranchant de lames d'outils, couteaux notamment. | |
ES279732U (es) | Una herramienta de carburo cementado | |
DE59004031D1 (de) | Vorrichtung zum Schärfen von Messern oder dergleichen. | |
DE69713969T2 (de) | Verfahren sowie Vorrichtung zum Nuten von Gegenständen aus Schaumstoff | |
JPH038220Y2 (es) | ||
IT1230315B (it) | Metodo per la realizzazione del tagliente di una lama in particolare per coltelli o simili, e lama ottenuta con detto metodo. | |
Mair | Flame-Cutting. II.--Influence of Cutting Parameters on Quality | |
KR950002883A (ko) | 특수 목재 조각용 조각도의 제조방법 | |
FR2447673A1 (fr) | Dispositif pour la coupe de vegetaux herbaces | |
JPS5689462A (en) | Cutting blade grinding method | |
RO94312B1 (ro) | Forma de stantare cu cutite multiple si procedeu de realizare a acesteia | |
CA2135146A1 (en) | Chipper Knife |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 581806 Country of ref document: ES |