DE533095C - Tool for sharpening the whetstones of wood fibers - Google Patents

Tool for sharpening the whetstones of wood fibers

Info

Publication number
DE533095C
DE533095C DEE40426D DEE0040426D DE533095C DE 533095 C DE533095 C DE 533095C DE E40426 D DEE40426 D DE E40426D DE E0040426 D DEE0040426 D DE E0040426D DE 533095 C DE533095 C DE 533095C
Authority
DE
Germany
Prior art keywords
sharpening
whetstones
tool
wood fibers
roller body
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
Application number
DEE40426D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEE40426D priority Critical patent/DE533095C/en
Application granted granted Critical
Publication of DE533095C publication Critical patent/DE533095C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/12—Dressing tools; Holders therefor
    • B24B53/14—Dressing tools equipped with rotary rollers or cutters; Holders therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)

Description

53B09553B095

Es ist bereits bekannt, Schleifsteine durch Werkzeuge aus dünnen Blechelementen zu bearbeiten. Die Erfindung besteht nun darin, daß bei Werkzeugen zum Schärfen der Schleif steine von Holzzerfaserern diese Blechelemente nach einer zu einer Erzeugenden der Umfläche des Rollenkörpers steilen Schraubenlinie verlaufen. Dadurch wird erreicht, daß auf dem mit dem Werkzeug geschärf ten Schleifstein Schneidkanten entstehen, die nicht in sich zurückkehren und die Form von Schraubenlinien aufweisen. Es werden also auf dem Schleifstein gleichmäßig geneigte Schneidkanten erzeugt, durch die ein ausgiebiges und gleichmäßiges Zerfasern des Holzes gewährleistet wird.It is already known to machine grinding stones using tools made of thin sheet metal elements. The invention now consists in the fact that tools for sharpening the grinding stones from wood pulpers, these sheet metal elements follow a helical line that is steep to a generatrix of the surface of the roller body get lost. This ensures that cutting edges arise on the sharpened with the tool th grindstone do not return to themselves and take the form of helical lines. So it will be creates evenly inclined cutting edges on the grindstone, through which an extensive and even shredding of the wood is guaranteed.

Auf der Zeichnung stellen Abb. 1 und 2 bekannte Werkzeuge zum Schärfen der Schleifsteine von Holzzerfaserern dar, während Abb. 3 ein Ausführungsbeispiel der Erfindung in zwei verschiedenen Ansichten zeigt.On the drawing, Fig. 1 and 2 represent known tools for sharpening the whetstones of wood pulpers, while Fig. 3 shows an embodiment of the invention in shows two different views.

Nach Abb. 3 sind am Rollenkörper a die durch dünne Blechstreifen b gebildeten Schärfelemente vorgesehen, die nach einer zu einer Erzeugenden der Umfläche des Rollenkörpers steil verlaufenden Schraubenlinie verlaufen und am Rollenkörper, z. B. durch Eingießen, befestigt werden können.According to Fig. 3, the sharpening elements formed by thin sheet metal strips b are provided on the roller body a , which run after a helical line running steeply to a generatrix of the surface of the roller body and on the roller body, for. B. by pouring, can be attached.

Claims (1)

Patentanspruch:Claim: Werkzeug zum Schärfen der Schleifsteine " von Holzzerfaserern., bei dem die Schärfelemente durch dünne Blechstreifen gebildet werden, dadurch gekennzeichnet, daß die Schärfelemente (&) nach einer zu einer Erzeugenden der Umfläche des Rollenkörpers (ß) stellen Schraubenlinie verlaufen und am Rollenkörper, z. B. durch Eingießen, befestigt sind.Tool for sharpening the whetstones "of wood pulpers., In which the Sharpening elements are formed by thin sheet metal strips, characterized in that that the sharpening elements (&) after a generating of the surrounding surface of the roller body (ß) set helical lines and on the roller body, z. B. by Pour, are attached. Hierzu ι Blatt ZeichnungenFor this purpose ι sheet of drawings
DEE40426D Tool for sharpening the whetstones of wood fibers Expired DE533095C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE40426D DE533095C (en) Tool for sharpening the whetstones of wood fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE40426D DE533095C (en) Tool for sharpening the whetstones of wood fibers

Publications (1)

Publication Number Publication Date
DE533095C true DE533095C (en) 1931-09-10

Family

ID=7078849

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE40426D Expired DE533095C (en) Tool for sharpening the whetstones of wood fibers

Country Status (1)

Country Link
DE (1) DE533095C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10214081B4 (en) * 2001-03-30 2007-12-06 Fw Roberts Manufacturing Comp. Inc. Improved ridge for preparing a homogeneous grindstone surface
DE10303436B4 (en) * 2002-01-31 2010-04-15 Karl-Heinz Steck Tool for straightening grinding tools

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10214081B4 (en) * 2001-03-30 2007-12-06 Fw Roberts Manufacturing Comp. Inc. Improved ridge for preparing a homogeneous grindstone surface
DE10303436B4 (en) * 2002-01-31 2010-04-15 Karl-Heinz Steck Tool for straightening grinding tools

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