DE20203331U1 - Sharpening device for plastic scraper blades - Google Patents

Sharpening device for plastic scraper blades

Info

Publication number
DE20203331U1
DE20203331U1 DE20203331U DE20203331U DE20203331U1 DE 20203331 U1 DE20203331 U1 DE 20203331U1 DE 20203331 U DE20203331 U DE 20203331U DE 20203331 U DE20203331 U DE 20203331U DE 20203331 U1 DE20203331 U1 DE 20203331U1
Authority
DE
Germany
Prior art keywords
sharpening
blade
slide
blade holder
recess
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
Application number
DE20203331U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FRANK KARL WILHELM
Original Assignee
FRANK KARL WILHELM
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FRANK KARL WILHELM filed Critical FRANK KARL WILHELM
Priority to DE20203331U priority Critical patent/DE20203331U1/en
Publication of DE20203331U1 publication Critical patent/DE20203331U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C11/00—Accessories for skiing or snowboarding
    • A63C11/04—Accessories for skiing or snowboarding for treating skis or snowboards
    • A63C11/06—Edge-sharpeners
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C3/00—Accessories for skates
    • A63C3/10—Auxiliary devices for sharpening blades

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (1)

Schärfvorrichtung für Kunststoffziehklingen, die folgende Merkmale auf­ weist.
Die Vorrichtung besteht aus insgesamt 3 Einzelteilen. Dem zweiteiligem Klingenhalter (Teil 40 + 50) und dem mit der Schärfklinge bestückten Schärfschlitten (Teil 10-30).
Der zweiteilige, rechteckige Klingenhalter ist gekennzeichnet durch eine Ausführung mit Bohrung (Teil 40) und Zapfen (Teil 50). Hierdurch wird eine exakte Führung und Fixierung der beiden Teile und somit eine paral­ lele genaue Arbeitsfläche (Auflage des Schärfschlittens Teil 30 auf dem Klingenhalter) erreicht.
Durch die rechteckige Aussparung im Bereich der Auflagefläche des Schärfschlittens, ist der Arbeitsbereich der Schärfklinge freigestellt.
Am Schärfschlitten (Teil 10-30) ist die Schärfklinge (Teil 20) mit einer Schraube (Teil 30) befestigt. Durch eine passgenaue Aussparung im Schärfschlitten wird die Schärfklinge in Ihrer Lage fixiert.
Der rechteckige Schärfschlitten hat unten eine Aussparung, die in Breite und Höhe auf den Klingenhalter abgestimmt ist. Diese Aussparung ist das Gegenstück zur Auflagefläche des Klingenhalters. Durch einen Über­ stand der Schärfklinge von 0,1-0,2 mm über diese Fläche, wird der ge­ wünschte Materialabtrag an der Kunstoffziehklinge erreicht.
Die Teile der Schärfvorrichtung können aus folgenden Material herge­ stellt werden:
Teile 10, 40 und 50 = Holz, Kunststoff, Aluminium sowie weitere Verbundwerkstoffe
Teil 20 Schärfklinge = Hartmetall HM + HS sowie Messerstahl
Teil 30 = handelsübliche Kreuzschlitzschraube
die Ausführung ist im Detail so konstruiert, dass Kunststoffziehklingen mit einer Dicke von 3-6 mm eingespannt und bearbeitet werden können.
Hinweis: Angaben zur Ausführung beziehen sich auf die mit Antrag vom 25. Februar 2002 eingereichte Zeichnung.Sharpening device for plastic scraper blades, which has the following features.
The device consists of a total of 3 individual parts. The two-part blade holder (part 40 + 50 ) and the sharpening slide equipped with the sharpening blade (part 10 - 30 ).
The two-part, rectangular blade holder is characterized by a version with a bore (part 40 ) and a pin (part 50 ). As a result, an exact guidance and fixation of the two parts and thus a paral lele precise work surface (support of the sharpening slide part 30 on the blade holder) is achieved.
The working area of the sharpening blade is free due to the rectangular recess in the area of the contact surface of the sharpening slide.
The sharpening blade (part 20 ) is attached to the sharpening slide (part 10 - 30 ) with a screw (part 30 ). The sharpening blade is fixed in its position by a precisely fitting recess in the sharpening slide.
The rectangular sharpening slide has a recess at the bottom that is matched in width and height to the blade holder. This recess is the counterpart to the contact surface of the blade holder. If the sharpening blade protrudes 0.1-0.2 mm over this surface, the desired material removal on the plastic scraper is achieved.
The parts of the sharpening device can be made from the following materials:
Parts 10 , 40 and 50 = wood, plastic, aluminum and other composite materials
Part 20 sharpening blade = carbide HM + HS and knife steel
Part 30 = standard Phillips screw
The design is designed in detail so that plastic scraper blades with a thickness of 3-6 mm can be clamped and processed.
Note: Execution details refer to the drawing submitted with the application of February 25, 2002.
DE20203331U 2002-02-26 2002-02-26 Sharpening device for plastic scraper blades Expired - Lifetime DE20203331U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20203331U DE20203331U1 (en) 2002-02-26 2002-02-26 Sharpening device for plastic scraper blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20203331U DE20203331U1 (en) 2002-02-26 2002-02-26 Sharpening device for plastic scraper blades

Publications (1)

Publication Number Publication Date
DE20203331U1 true DE20203331U1 (en) 2002-08-01

Family

ID=7968500

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20203331U Expired - Lifetime DE20203331U1 (en) 2002-02-26 2002-02-26 Sharpening device for plastic scraper blades

Country Status (1)

Country Link
DE (1) DE20203331U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020905

R156 Lapse of ip right after 3 years

Effective date: 20050901