DE202005010636U1 - Knife structure for cutting consists of the main part with supports, ceramic blade part and two side plates - Google Patents
Knife structure for cutting consists of the main part with supports, ceramic blade part and two side plates Download PDFInfo
- Publication number
- DE202005010636U1 DE202005010636U1 DE200520010636 DE202005010636U DE202005010636U1 DE 202005010636 U1 DE202005010636 U1 DE 202005010636U1 DE 200520010636 DE200520010636 DE 200520010636 DE 202005010636 U DE202005010636 U DE 202005010636U DE 202005010636 U1 DE202005010636 U1 DE 202005010636U1
- Authority
- DE
- Germany
- Prior art keywords
- knife
- main part
- side plates
- supports
- ceramic
- 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
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
Description
Technik der ErfindungTechnology of the invention
Die vorliegende Erfindung betrifft eine Messerkonstruktion, die insbesondere verschleißfester und einfacher zu produzieren in Serienfabrikation ist, so dass die Produktionskosten zu senken sind.The The present invention relates to a knife construction, in particular more wear resistant and easier to produce in mass production, so that production costs to lower.
Stand der TechnikState of the art
Ein konventioneller Messer ist durch Schmieden von rostfreiem Stahl bei hohen Temperaturen hergestellt. Die Klinge an einer Kante solches Messers kann zum Scheiden angewendet werden. Aber die Klinge aus rostfreiem Stahl ist dünn und somit ihre Härte reicht nicht aus, um dem Verschleiß zu widerstehen. Nach einiger Zeit der Benutzung kommen oft abgeschliffene Einschnitte an der Klinge vor, oder die Klinge wird stumpf, so dass der Messer nicht mehr scharf ist und nicht zum Schneiden benutzt wird.One Conventional knife is made by forging stainless steel produced at high temperatures. The blade on an edge of such a knife can be used to sheath. But the blade is stainless Steel is thin and thus their hardness is not enough to withstand the wear. After some Time of use are often abraded cuts on the Blade in front, or the blade becomes dull, so the knife stops is sharp and is not used for cutting.
Daher wurden durch Präzisionsabguss keramische Messer aus Keramik hergestellt. Bei solchem keramischen Messer sind die Nachteile des Messers aus rostfreiem Stahl behoben. Aber der keramische Messer ist aus keramischem Pulver durch Spritzguss oder Druckguss hergestellt. Deswegen sind die Kosten des Rohstoffes sehr hoch, und die Klinge ist kaum nachzuarbeiten, sodass die Herstellungskosten des keramischen Messers hoch sind und ein ganzer Messer für wertlos zu erklären ist, wenn irgendwelche Defizite während der Herstellung vorkommen. Obwohl die Klinge des keramischen Messers nicht leicht abzureiben ist, kann des Weiteren die Klinge wegen ihrer Härte zerplatzen oder brechen bei Abprall oder beim Fallen auf den Boden. Daher können die oben beschriebenen konventionellen Messer die Bedürfnisse der Benutzer nicht erfüllen.Therefore were made by precision casting ceramic knives made of ceramic. At such ceramic Knives are the disadvantages of the stainless steel knife fixed. But the ceramic knife is made of ceramic powder by injection molding or Die casting produced. That's why the cost of the raw material is very high high, and the blade is hardly rework, so the manufacturing cost of the ceramic knife are high and a whole knife is worthless to explain is if any deficiencies occur during manufacturing. Although the blade of the ceramic knife is not easy to rub off Furthermore, the blade may burst or break because of its hardness in rebound or when falling to the ground. Therefore, the above described conventional knife needs the user does not meet.
Vorteile der ErfindungAdvantages of the invention
Das Hauptziel der vorliegenden Erfindung ist eine Messerkonstruktion anzubieten, bei der die Messerklinge nicht leicht abzuschleifen ist und die Herstellung mit erniedrigten Kosten durch die Verbindung zwischen den Stützen und den Nahtstellen erleichtert wird.The The main object of the present invention is a knife design in which the knife blade does not easily grind is and the production at a reduced cost through the connection between the columns and the interfaces is facilitated.
Um das oben beschriebene Ziel zu erreichen, stellt zur Verfügung eine Messerkonstruktion, die besteht aus Bestandteilen von: einem Hauptteil mit einer ersten Kante, an der mehrfache Stützen versehen sind; einem keramischen Messerteil mit einer zweiten Kante, an der mehrfache Nahtstellen versehen sind, welche Nahtstellen jeweils der Stützen des Hauptteils entsprechend zum Verbinden sind, und an welchem keramischen Messerteil eine dritte Kante mit einer Messerklinge versehen ist; und zwei Seitenplatten, die jeweils an zwei Seiten des Hauptteils angebracht sind.Around Achieving the above-described goal provides one Knife construction, which consists of components of: a main body with a first edge on which multiple supports are provided; a ceramic one Knife part with a second edge, at the multiple seams are provided, which seams respectively of the columns of the main part accordingly for connecting, and on which ceramic knife part a third edge provided with a knife blade; and two side plates, the each attached to two sides of the main body.
Ausführungsbeispiele der ErfindungEmbodiments of the invention
Der
oben beschriebene Hauptteil
Die
zwei Seitenplatten
Während der
Herstellung der vorliegenden Erfindung wird die eine Seitenplatte
Zusammenfassend sind die nachteile des konventionellen Messers bei der Messerkonstruktion der vorliegenden Erfindung vermieden, wobei die Messerklinge der Messerkonstruktion durch den keramischen Messerteil verschließfester ist und die Herstellung in Serienfabrikation durch die Stützen und Nahtstellen zum Verbinden vereinfacht ist und die Kosten gesenkt sind.In summary are the disadvantages of the conventional knife in the knife design of the avoided the present invention, wherein the knife blade of the knife design is more resistant to occlusion by the ceramic blade part and the manufacture in serial production through the supports and seams for joining simplified and costs are reduced.
Liste der Zeichnugenlist of Zeichnugen
- 11
- HauptteilBulk
- 1111
- Stützesupport
- 1212
- Haltegriffhandle
- 22
- keramischer Messerteilceramic knife part
- 2121
- Nahtstellejoin
- 2222
- Messerklingeknife blade
- 3, 3a3, 3a
- Seitenplatteside plate
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200520010636 DE202005010636U1 (en) | 2005-07-06 | 2005-07-06 | Knife structure for cutting consists of the main part with supports, ceramic blade part and two side plates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200520010636 DE202005010636U1 (en) | 2005-07-06 | 2005-07-06 | Knife structure for cutting consists of the main part with supports, ceramic blade part and two side plates |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202005010636U1 true DE202005010636U1 (en) | 2005-09-22 |
Family
ID=35062728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200520010636 Expired - Lifetime DE202005010636U1 (en) | 2005-07-06 | 2005-07-06 | Knife structure for cutting consists of the main part with supports, ceramic blade part and two side plates |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202005010636U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008013394B4 (en) * | 2007-04-12 | 2014-10-16 | Kai U.S.A., Ltd. Dba Kershaw Knives | Composite blade |
-
2005
- 2005-07-06 DE DE200520010636 patent/DE202005010636U1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008013394B4 (en) * | 2007-04-12 | 2014-10-16 | Kai U.S.A., Ltd. Dba Kershaw Knives | Composite blade |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20051027 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20090203 |