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DE1876244U - CIRCULAR SAW MACHINE. - Google Patents

CIRCULAR SAW MACHINE.

Info

Publication number
DE1876244U
DE1876244U DEB52064U DEB0052064U DE1876244U DE 1876244 U DE1876244 U DE 1876244U DE B52064 U DEB52064 U DE B52064U DE B0052064 U DEB0052064 U DE B0052064U DE 1876244 U DE1876244 U DE 1876244U
Authority
DE
Germany
Prior art keywords
circular saw
saw blade
circular
saw machine
saw
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
DEB52064U
Other languages
German (de)
Inventor
Franz Biermann
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
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 Individual filed Critical Individual
Priority to DEB52064U priority Critical patent/DE1876244U/en
Publication of DE1876244U publication Critical patent/DE1876244U/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/12—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of drives for circular saw blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

RA.070 676*31.1.63RA.070 676 * 1/31/63

Die !feuerung "betrifft eine Kreissägemaschine, die -wahlweise auch als Schmirgel- oder Schleifscheibe zu verwenden ist.The "fire" concerns a circular saw machine, and optionally also the is to be used as an emery or grinding wheel.

Bei den bisher "bekannten Kreissägemaschinen dieser Art war die Schmirgelscheibe direkt auf die Kreissägenwelle angebracht, das hat den lachteil, daß hierbei Kreissägeblatt und Schmirgelscheibe gleichzeitig rotieren. Zudem ist eine große Unfallgefahr durch das jeweils frei mitlaufende Kreissägeblatt oder die Schmirgelscheibe gegeben.In the case of the previously "known circular sawing machines of this type, the Emery disk attached directly to the circular saw shaft, this has the disadvantage that this circular saw blade and emery disk rotate at the same time. In addition, there is a great risk of accidents from the freely rotating circular saw blade or the sanding disk given.

Zum Unterschied hiervon besteht nach der Neuerung die Kreissägemaschine aus einer absenkbaren ICreissägenwelle, die über Kiementrieb von einem Elektromotor angetrieben wird. Bei Sägearbeiten ragt das Sägeblatt aus dein Sägetisch heraus und die seitlich angebrachte Schmirgelscheibe rotiert nicht." Soll nun die Schmirgelscheibe in Bewegung gesetzt werden, wird, wie in der zeichnerischen Darstellung verdeutlicht, die Kreissägewelle 1 durch Drehen des Handrades 2 abgesenkt. Hierbei spannt sich zwangsläufig der zwischei den Keilriemenscheiben 5 und 4 befindliche Keilriemen 5·, Nachdem das Kreissägeblatt mit seinen Schneidzähnen unterhalb des Sägetisches abgesunken ist, χει der Keilriemen,so gespannt worden, daß die Schmirgelscheibe in Drehung versetzt wird.In contrast to this, according to the innovation, there is the circular saw machine from a lowerable circular saw shaft, which is driven by a belt is driven by an electric motor. When sawing, the saw blade protrudes from your saw table and the emery disk attached to the side does not rotate. "Should now the emery disk are set in motion, as shown in the drawing, the circular saw shaft 1 by turning the Handwheel 2 lowered. Here the in between is inevitably tense The V-belts 5 located on the V-belt pulleys 5 and 4, after the circular saw blade with its cutting teeth below the saw table Has sunk, χει the V-belt has been tensioned so that the emery disk is set in rotation.

Claims (1)

.070 6/6*31.1.63.070 6/6 * 31.1.63 SchutzansprücheProtection claims Kreissägemaschine, dadurch gekennzeichnet, daß die Antriebswelle des Kreissägeblattes, auf der gleichzeitig das Sägeblatt befestigt ist, schwenkbar gelagert ist, so daß das Sägeblatt mit seinen am äußeren Umfang befindlichen Sägezähnen bis unter die Oberkante des Sägetisches augesenkt -werden kaoj, womit erreicht wird, daß-einmal hierbei ein Keilriemen gespannt. wird, der als Übertragungsorgan für die Drehbewegung der Antriebswelle dient, und dadurch eine Schmirgelscheibe in Drehung versetzt wird, zum anderen durch das abgeschwenkte Kreissägeblatt jede Unfallgefahr beseitigt ist.Circular sawing machine, characterized in that the drive shaft of the circular saw blade, on which the saw blade is attached at the same time, is pivotably mounted so that the saw blade with its on Saw teeth located on the outer circumference to below the upper edge of the saw table -be kaoj, which is achieved that-once here a V-belt is tensioned. becomes that as a transmission organ serves for the rotary movement of the drive shaft, and thereby an emery disk is set in rotation, on the other hand by the When the circular saw blade is swiveled away, any risk of accident is eliminated.
DEB52064U 1963-01-31 1963-01-31 CIRCULAR SAW MACHINE. Expired DE1876244U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB52064U DE1876244U (en) 1963-01-31 1963-01-31 CIRCULAR SAW MACHINE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB52064U DE1876244U (en) 1963-01-31 1963-01-31 CIRCULAR SAW MACHINE.

Publications (1)

Publication Number Publication Date
DE1876244U true DE1876244U (en) 1963-07-25

Family

ID=33138687

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB52064U Expired DE1876244U (en) 1963-01-31 1963-01-31 CIRCULAR SAW MACHINE.

Country Status (1)

Country Link
DE (1) DE1876244U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840810A1 (en) * 1978-09-20 1980-04-03 Scheppach Maschf J DIY planing machine with auxiliary output
DE2840798A1 (en) * 1978-09-20 1980-04-10 Scheppach Maschf J COMBINED HOME MACHINE
US8438883B2 (en) 2007-02-28 2013-05-14 Samsung Electronics Co., Ltd. Washing machine improving washing efficiency

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840810A1 (en) * 1978-09-20 1980-04-03 Scheppach Maschf J DIY planing machine with auxiliary output
DE2840798A1 (en) * 1978-09-20 1980-04-10 Scheppach Maschf J COMBINED HOME MACHINE
US8438883B2 (en) 2007-02-28 2013-05-14 Samsung Electronics Co., Ltd. Washing machine improving washing efficiency

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