DE387725C - Square planing knife shaft - Google Patents

Square planing knife shaft

Info

Publication number
DE387725C
DE387725C DESCH64140D DESC064140D DE387725C DE 387725 C DE387725 C DE 387725C DE SCH64140 D DESCH64140 D DE SCH64140D DE SC064140 D DESC064140 D DE SC064140D DE 387725 C DE387725 C DE 387725C
Authority
DE
Germany
Prior art keywords
square
knife shaft
planing knife
wedge
throat
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
DESCH64140D
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.)
MASCHINENFABRIK
Original Assignee
MASCHINENFABRIK
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 MASCHINENFABRIK filed Critical MASCHINENFABRIK
Priority to DESCH64140D priority Critical patent/DE387725C/en
Application granted granted Critical
Publication of DE387725C publication Critical patent/DE387725C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G13/00—Cutter blocks; Other rotary cutting tools
    • B27G13/02—Cutter blocks; Other rotary cutting tools in the shape of long arbors, i.e. cylinder cutting blocks
    • B27G13/04—Securing the cutters by mechanical clamping means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Shearing Machines (AREA)

Description

Vierkantige HQbelmesserwelle. Von den bekannten vierkantigen Hobelinesserwellen mit Ergänzungssegrpentplatten und Kehleinrichtung, bei denen die sogenannten segmentförmigen Kehlplatten einen Keil gegen die Hobelmesser pressen, unterscheidet sich der Erfindungsgegenstand dadurch, daß der Keil mit der Segmentplatte aus einem Stück besteht, so daß der Spalt zwischen dem Keil und der Segmentplatte fortfällt, in den sich Späne einklemmen konnten. Auf der Zeichnung ist der Erfindungsgegenstand in der Stirnansicht dargestellt.Square HQbel knife shaft. From the well-known four-edged planer shafts with supplementary grpent plates and throat device, in which the so-called segment-shaped Throat plates pressing a wedge against the planer knife, the subject of the invention differs in that the wedge with the segment plate consists of one piece, so that the There is no gap between the wedge and the segment plate, in which chips are caught could. In the drawing, the subject of the invention is in the front view shown.

Die Messerwelle a ist an ihren Kehlplattenflächen in bekannter Weise mit dem schrägen Ansatze b versehen, auf welchem die mit einem ebensolchen Ansatze versehene Kehlplatte c geführt ist. Durch das Anziehen der Muttern d der Befestigungsschrauben e wird die Kehlplatte c mit ihrer seitlichen Fläche gegen das Hobelmesser f gepreßt, so daB letzteres bis fast zu seiner Schneide eingeklemmt ist.The knife shaft a is provided on its throat plate surfaces in a known manner with the inclined projection b on which the throat plate c provided with such an extension is guided. By tightening the nuts d of the fastening screws e , the side surface of the fillet plate c is pressed against the planer knife f, so that the latter is clamped almost to its cutting edge.

Ein Schwingen der Messer und ein Verstopfen durch Späne ist durch diese einfache Ausgestaltung also völlig vermieden, dagegen eine völlig saubere Hobelfläche der Bretter erreicht.Swinging of the knives and clogging with chips is through this simple design is completely avoided, but a completely clean one Planed surface of the boards reached.

Claims (1)

PATENT-ANsPRUcH: Vierkantige Hobelmesserwelle, bei der die segmentförmigen Kehlplatten mittels Keil die Hobelmesser gegen ihr Widerlager pressen, dadurch gekennzeichnet, daB die Kehlplatte und der Keil aus einem Stück bestehen. PATENT CLAIM: Square planer knife shaft in which the segment-shaped throat plates press the plane knife against their abutment by means of a wedge, characterized in that the throat plate and the wedge consist of one piece.
DESCH64140D 1922-02-16 1922-02-16 Square planing knife shaft Expired DE387725C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH64140D DE387725C (en) 1922-02-16 1922-02-16 Square planing knife shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH64140D DE387725C (en) 1922-02-16 1922-02-16 Square planing knife shaft

Publications (1)

Publication Number Publication Date
DE387725C true DE387725C (en) 1924-01-05

Family

ID=7438186

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH64140D Expired DE387725C (en) 1922-02-16 1922-02-16 Square planing knife shaft

Country Status (1)

Country Link
DE (1) DE387725C (en)

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