EP2241422A2 - Mitre saw with angle adjustment - Google Patents

Mitre saw with angle adjustment Download PDF

Info

Publication number
EP2241422A2
EP2241422A2 EP10001752A EP10001752A EP2241422A2 EP 2241422 A2 EP2241422 A2 EP 2241422A2 EP 10001752 A EP10001752 A EP 10001752A EP 10001752 A EP10001752 A EP 10001752A EP 2241422 A2 EP2241422 A2 EP 2241422A2
Authority
EP
European Patent Office
Prior art keywords
angle
tilt
saw
support
inclination
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.)
Granted
Application number
EP10001752A
Other languages
German (de)
French (fr)
Other versions
EP2241422A3 (en
EP2241422B1 (en
Inventor
Klaus Raasch
René Sorgenfrei
Thomas Meelker
Uwe Vorwerk
Markus Engelmann
Laurenz Bergmann
Reiner Schulz
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.)
Metabowerke GmbH and Co
Original Assignee
Metabowerke GmbH and Co
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 Metabowerke GmbH and Co filed Critical Metabowerke GmbH and Co
Publication of EP2241422A2 publication Critical patent/EP2241422A2/en
Publication of EP2241422A3 publication Critical patent/EP2241422A3/en
Application granted granted Critical
Publication of EP2241422B1 publication Critical patent/EP2241422B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/16—Saw benches
    • B27B5/22—Saw benches with non-feedable circular saw blade
    • B27B5/24—Saw benches with non-feedable circular saw blade the saw blade being adjustable according to depth or angle of cut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/29—Details; Component parts; Accessories

Definitions

  • the invention relates to a chop saw with the features of the preamble of claim 1 and claim 4.
  • a typical chop saw has a saw unit mounted pivotably about a transverse axis, the saw blade of which is pivotable from a raised rest position into a lowered saw position and vice versa. With this movement of the saw blade, a workpiece located on a workpiece support surface of a support can be cut off - cut off -.
  • chop saws are known not only with a saw unit mounted pivotably about a transverse axis, but also with a saw unit which can be pulled over the workpiece support surface in the longitudinal direction as so-called radial saws.
  • the saw unit of a chop saw is normally biased in the direction of the rest position. This is usually done by a spring arrangement, in older constructions even by a counterweight. Contrary to the biasing force, the saw unit is handled on an operating handle and pivoted down to carry out the saw cut until the workpiece located on the workpiece support surface is completely severed. In this case, a small portion of the saw blade of the saw unit enters the edge in a submerged slot in the workpiece support surface.
  • the known chop saw from which the invention proceeds ( DE-U-203 13 885 ), is a miter, miter and pull saw that can be used to perform cross cuts, cross cuts and shear cuts (double cross cuts). Because of the also implemented as a radial arm saw traction, the executed cuts may be longer than the effective cutting radius of the saw blade pretends.
  • the saw unit is mounted by means of a bracket on the carrier.
  • Kappfunktion the saw unit is pivoted about a transverse axis from the raised rest position in the lowered sawing position and vice versa.
  • a tilt adjustment is provided here, moreover.
  • the tilt adjustment is used to pivot the saw unit relative to the carrier to a horizontal axis of rotation extending in the sawing direction, just to perform a miter cut in the desired miter angle can.
  • the tilt adjustment allows the saw unit to tilt laterally relative to the workpiece support surface so that corresponding miter cuts can be made with a bevel angle determined by the tilt adjustment.
  • Typical bevel angles such as 45 ° or 30 ° apart from the angle ⁇ 0 ° for the normal position can be fixed in place by means of bolts or levers which are operated by hand. But is often known only a stepless adjustment and fixation by means of a clamping screw with clamping knob. This is also the case in the known chop saw from which the invention proceeds ( DE-U-203 13 885 ).
  • the clamping knob or clamping lever of the clamping mechanism for the stepless, non-positive fixing of the inclination position of the saw unit is laterally on the tiltable part of the bracket.
  • the construction is designed for right-handed people. Even for right-handed people, however, the clamping lever is poorly accessible when standing in the widest possible slope saw unit when the operator wants to raise the saw unit back to the normal position.
  • angle scale At the inclination adjustment of the known chop saw is an angle scale, where you can read off the set angle of inclination.
  • This angle scale has the neutral value in the center plane of the chop saw, which is defined by the plane defined by the saw blade of the saw unit in the normal position saw unit, so regularly the value "0 °". Right and left of it The angle scale extends regularly to 45 ° or 47 °, because these are the maximum miter angle to be set.
  • the teaching is now based on the problem of optimizing the known chop saw with respect to the tilt adjustment.
  • the handling of the tilt adjustment of the chop saw according to the invention is also optimized here. No matter in which direction the saw unit is tilted, one of the two angle scales with associated angle mark is clearly visible and can be read off perfectly. The cumbersome reading of a single, continuous angle scale can be omitted.
  • Fig. 1 shows a chop saw, more precisely a miter, miter and pull saw.
  • the chop saw shown initially has a carrier 1, which forms a workpiece support surface 2.
  • the rear end of the workpiece support surface 2 here forms a stop rail 3, on which a workpiece, for example a wooden strip, can be applied.
  • a holder 4 is mounted, which lies behind the back of the workpiece support surface 2.
  • a saw unit 5 Attached to the holder 4 above the carrier 1 is a saw unit 5. This is pivotable in the illustrated and preferred Auslhrtmgsbeispiel about a transverse axis 6 and is located above the workpiece support surface second
  • the transverse axis would be omitted.
  • the saw unit would be pulled here on tie rods that cantilever over the workpiece support surface.
  • the saw unit 5 is about the transverse axis 6 from a raised rest position, the in Fig. 1 can be seen in a lowered sawing, which is not shown here, and pivoted the other way round.
  • the saw unit 5 is biased towards the rest position, ie upwards, in particular by a spring. As a result, the saw unit 5, when you let go, returns by itself back to the raised rest position.
  • the chop saw shown has a miter function in addition to the previously described Kappfunktion. So it is already a kappimd miter saw.
  • the chop saw on the holder 4 in turn a tilt adjustment 15.
  • the saw unit 5 can be compared to the carrier 1 to pivot about a direction of sawing, horizontal tilt swivel axis.
  • the tilt swivel axis is in Fig. 1 not visible. It can be physically present. But it can also be present only geometrically, for example, by a backdrop-like design.
  • an angle scale 17 at which one can read off the set angle of inclination. Due to the inclination about the inclination pivot axis, the miter angle of the saw cut to be performed can be adjusted and read off the angle scale 17.
  • an angle mark 18 Corresponding to the angular scale 17 is an angle mark 18, which forms the pointer with respect to the angular scale 17.
  • a chop saw of the type in question can also have a pull function in addition to a cap function and a miter function. Basically, may on the already mentioned at the beginning DE-U-203 13 885 to get expelled.
  • the teaching of the invention also applies to a chop saw with traction.
  • a chop saw can also derive its capping function from a traction function alone, then it is a radial arm saw. There, too, a miter function can be realized with a corresponding tilt adjustment, so that the teaching of the invention is also relevant insofar.
  • the illustrated and preferred embodiment shows on the support 1 a recessed turntable 19 with a forwardly projecting boom 20 and with a dipping slot 21 into which enters the sawing edge of the saw blade 10.
  • the inclination adjustment 15 has a fixed part 24 attached to the carrier 1, in this case precisely attached to the turntable 19 of the carrier 1, and a tilt-pivotable part 25 connected to the holder 4.
  • a clamping mechanism which is hidden here in a panel 23 on the tilt-pivoting part 25. From the clamping mechanism you can see right in Fig. 1 only one on the tilt-pivotable part 25 laterally arranged clamping lever 26. With the clamping mechanism, actuated by the clamping lever 26, the selected angle of inclination of the saw unit 5 is non-positively fixable.
  • Fig. 2 shows in the in Fig. 1 From the right rear view that the clamping mechanism with a second, arranged on the opposite side of the tilt-pivotable part 25, similar clamping lever 27 is provided and of each of the two clamping levers 26, 27 operable in the same manner.
  • Fig. 2 indicates that the clamping lever 26, 27 are nadogekuppelt here after preferred teaching. Specifically, here are the clamping lever 26, 27 arranged on a common clamping shaft 28.
  • Fig. 2 can vividly recognize that as a right-handed and left-handed by means of the respectively appropriate clamping lever 26 or 27, the clamping mechanism can operate equally. You can also reach at inclined standing saw unit 5 the upward-facing clamping lever 26 or 27, one of the two is always easily accessible. This significantly improves the handling of the chop saw compared to known chop saws.
  • Fig. 3 shows in an enlarged view, another feature of the tilt adjustment 15. It is namely provided that the tilt adjustment 15 two angle scales 17, 17 ', each with an angle mark 18, 18', which has a left, the other right of the standing in normal position Saw unit 5 defined center plane.
  • the angle marks 18, 18 ' are arranged on the left and right laterally spaced from the median plane.
  • Both angle scales 17, 17 ' have angles for both directions of inclination and the angle marks 18, 18' in the normal position both indicate the neutral value, in particular the value "0 °".
  • the angle scales 17, 17 ' both extend from + 45 ° to -45 °.
  • Fig. 3 one recognizes the other way forward in front of the angle scale 17, 17 'nor a latching lever 29 for a spring-loaded in the latching direction, with a mating catch on the tilt-pivoting part 25 coming into engagement locking bolt.
  • the saw unit 5 can be fixed in certain inclination positions relative to the carrier 1 and the turntable 19 and latching.
  • the double angle scale 17, 17 'with the associated angle marks 18, 18' has particular advantages.

Landscapes

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

Abstract

The saw has a carrier (1) comprising a workpiece supporting surface (2), and a retainer (4) attached to the carrier. A sawing unit (5) is arranged above the carrier, and an inclination adjusting device (15) is provided at the retainer. The adjusting device rotates the sawing device around an inclination-pivoting axis and fixes the sawing device in a defined inclination position. A clamping mechanism has a clamping lever (26) arranged laterally at an inclination-pivotable part (25) of the adjusting device and another clamping lever arranged on an opposite side of the inclination-pivotable part.

Description

Die Erfindung betrifft eine Kappsäge mit den Merkmalen des Oberbegriffs von Anspruch 1 bzw. Anspruch 4.The invention relates to a chop saw with the features of the preamble of claim 1 and claim 4.

Kappsägen der in Rede stehenden Art sind seit Jahrzehnten bekannt ( EP-A-1 557 231 ). Sie werden zur Bearbeitung aller Arten von Werkstoffen eingesetzt, Ein besonderes Anwendungsfeld finden Kappsägen bei der Holzbearbeitung. Sie sind aber auch für die Kunststoffbearbeitung und die Metallbearbeitung zu finden.Cross-cut saws of the type in question have been known for decades ( EP-A-1 557 231 ). They are used to process all types of materials. Chipping saws are a particular field of application in woodworking. But they can also be found for plastics processing and metalworking.

Eine typische Kappsäge hat ein um eine Querachse schwenkbar angebrachtes Sägeaggregat, dessen Sägeblatt aus einer angehobenen Ruhestellung in eine abgesenkte Sägestellung und umgekehrt schwenkbar ist. Mit dieser Bewegung des Sägeblattes kann ein auf einer Werkstückauflagefläche eines Trägers befindliches Werkstück abgeschnitten - gekappt - werden.A typical chop saw has a saw unit mounted pivotably about a transverse axis, the saw blade of which is pivotable from a raised rest position into a lowered saw position and vice versa. With this movement of the saw blade, a workpiece located on a workpiece support surface of a support can be cut off - cut off -.

Kappsägen sind aber nicht nur mit um eine Querachse schwenkbar angebrachtem Sägeaggregat bekannt, sondern auch mit einem in Längsrichtung über die Werkstückauflagefläche ziehbaren Sägeaggregat als sog. Radialarmsägen.However, chop saws are known not only with a saw unit mounted pivotably about a transverse axis, but also with a saw unit which can be pulled over the workpiece support surface in the longitudinal direction as so-called radial saws.

Das Sägeaggregat einer Kappsäge ist normalerweise in Richtung der Ruhestellung vorgespannt. Das geschieht meist durch eine Federanordnung, bei älteren Konstruktionen auch noch durch ein Gegengewicht. Entgegen der Vorspannkraft wird das Sägeaggregat an einem Betätigungshandgriff angefaßt und zum Ausführen des Sägeschnittes nach unten geschwenkt bis das auf der Werkstückauflagefläche befindliche Werkstück vollständig durchtrennt ist. Dabei tritt ein kleines Teilstück des Sägeblattes des Sägeaggregates randseitig in einen Eintauchschlitz in der Werkstückauflagefläche ein.The saw unit of a chop saw is normally biased in the direction of the rest position. This is usually done by a spring arrangement, in older constructions even by a counterweight. Contrary to the biasing force, the saw unit is handled on an operating handle and pivoted down to carry out the saw cut until the workpiece located on the workpiece support surface is completely severed. In this case, a small portion of the saw blade of the saw unit enters the edge in a submerged slot in the workpiece support surface.

Die bekannte Kappsäge, von der die Erfindung ausgeht ( DE-U-203 13 885 ), ist eine Kapp-, Gehrungs- und Zugsäge, mit der Kappschnitte, Gebrungsschnitte und Schifterschnitte (Doppel-Gehnmgs-Schnitte) ausgeführt werden können. Wegen der außerdem wie bei einer Radialarmsäge realisierten Zugfunktion können die ausgeführten Schnitte länger sein als es der wirksame Schnitthalbmesser des Sägeblattes vorgibt.The known chop saw from which the invention proceeds ( DE-U-203 13 885 ), is a miter, miter and pull saw that can be used to perform cross cuts, cross cuts and shear cuts (double cross cuts). Because of the also implemented as a radial arm saw traction, the executed cuts may be longer than the effective cutting radius of the saw blade pretends.

Bei der bekannten Kappsäge ist das Sägeaggregat mittels einer Halterung am Träger angebracht. Bei der Kappfunktion wird das Sägeaggregat um eine Querachse aus der angehobenen Ruhestellung in die abgesenkte Sägestellung und umgekehrt geschwenkt.In the known chop saw the saw unit is mounted by means of a bracket on the carrier. When Kappfunktion the saw unit is pivoted about a transverse axis from the raised rest position in the lowered sawing position and vice versa.

An der Halterung, meist zwischen Halterung und Träger, ist hier im übrigen eine Neigungsverstellung vorgesehen. Die Neigungsverstellung dient dazu, das Sägeaggregat gegenüber dem Träger um eine in Sägerichtung verlaufende horizontale Schwenkachse schwenken zu können, um eben einen Gehrungsschnitt in gewünschtem Gehrungswinkel ausführen zu können.On the holder, usually between the holder and the carrier, a tilt adjustment is provided here, moreover. The tilt adjustment is used to pivot the saw unit relative to the carrier to a horizontal axis of rotation extending in the sawing direction, just to perform a miter cut in the desired miter angle can.

Die Neigungsverstellung erlaubt es, das Sägeaggregat gegenüber der Werkstückauflagefläche seitlich zu neigen, so daß entsprechende Gehrungsschnitte mit einem durch die Neigungsverstellung vorgegebenen Gehrungswinkel ausgeführt werden können. Typische Gehrungswinkel wie 45° oder 30° neben dem Winkel ± 0° für die Normalstellung sind durch Bolzen oder Hebel, die von Hand betätigt werden, einrastend fixierbar. Bekannt ist häufig aber auch nur eine stufenlose Verstellung und eine Fixierung mittels einer Spannschraube mit Spannknebel. So ist das auch bei der bekannten Kappsäge, von der die Erfindung ausgeht ( DE-U-203 13 885 ).The tilt adjustment allows the saw unit to tilt laterally relative to the workpiece support surface so that corresponding miter cuts can be made with a bevel angle determined by the tilt adjustment. Typical bevel angles such as 45 ° or 30 ° apart from the angle ± 0 ° for the normal position can be fixed in place by means of bolts or levers which are operated by hand. But is often known only a stepless adjustment and fixation by means of a clamping screw with clamping knob. This is also the case in the known chop saw from which the invention proceeds ( DE-U-203 13 885 ).

Bei der bekannten Kappsäge, von der die Erfindung ausgeht, befindet sich der Spannknebel bzw. Klemmhebel der Klemmechanik für die stufenlose, kraftschlüssige Fixierung der Neigungsposition des Sägeaggregates seitlich am neigungsschwenkbaren Teil der Halterung. Die Konstruktion ist dabei auf Rechtshänder ausgelegt. Auch für Rechtshänder jedoch ist der Klemmhebel bei in weitestmöglicher Neigung stehendem Sägeaggregat schlecht zugänglich, wenn die Bedienungsperson das Sägeaggregat wieder in die Normalstellung hin aufrichten möchte.In the known chop saw, from which the invention proceeds, the clamping knob or clamping lever of the clamping mechanism for the stepless, non-positive fixing of the inclination position of the saw unit is laterally on the tiltable part of the bracket. The construction is designed for right-handed people. Even for right-handed people, however, the clamping lever is poorly accessible when standing in the widest possible slope saw unit when the operator wants to raise the saw unit back to the normal position.

An der Neigungsverstellung der bekannten Kappsäge findet sich eine Winkelskala, an der man den eingestellten Neigungswinkel ablesen kann. Diese Winkelskala hat in der Mittelebene der Kappsäge, die durch die vom Sägeblatt des Sägeaggregates definierten Ebene bei in Normalstellung stehenden Sägeaggregat definiert ist, den Neutralwert, regelmäßig also den Wert "0°". Rechts und links davon reicht die Winkelskala regelmäßig bis 45° oder 47°, weil das die maximal einzustellenden Gehrungswinkel sind.At the inclination adjustment of the known chop saw is an angle scale, where you can read off the set angle of inclination. This angle scale has the neutral value in the center plane of the chop saw, which is defined by the plane defined by the saw blade of the saw unit in the normal position saw unit, so regularly the value "0 °". Right and left of it The angle scale extends regularly to 45 ° or 47 °, because these are the maximum miter angle to be set.

Der Lehre liegt nun das Problem zugrunde, die bekannte Kappsäge hinsichtlich der Neigungsverstellung zu optimieren.The teaching is now based on the problem of optimizing the known chop saw with respect to the tilt adjustment.

Die zuvor aufgezeigte Problemstellung ist bei einer Kappsäge mit den Merkmalen des Oberbegriffs von Anspruch 1 durch die Merkmale des kennzeichnenden Teils von Anspruch 1 gelöst, Bevorzugte Ausgestaltungen und Weiterbildungen sind Gegenstand der Ansprüche 2 und 3.The above-indicated problem is solved in a chop saw with the features of the preamble of claim 1 by the features of the characterizing part of claim 1. Preferred embodiments and further developments are subject matter of claims 2 and 3.

Durch die Anordnung eines zweiten, gleichartigen Klemmhebels auf der gegenüberliegenden Seite des neigungsschwenkbaren Teils der Halterung hat man ein gleichartiges Betätigungselement auch für einen Linkshänder bzw. auf der Seite der Halterung, die bei in geneigter Stellung stehendem Sägeaggregat schräg nach oben weist, also gut zugänglich ist. Damit ist die Handhabung der Neigungsverstellung der Kappsäge deutlich angenehmer als bisher.Due to the arrangement of a second, similar clamping lever on the opposite side of the tilt-pivoting part of the holder has a similar actuator for a left-hander or on the side of the bracket, which has obliquely upwards when standing in an inclined position saw unit, so is easily accessible , Thus, the handling of the tilt adjustment of the chop saw is much more pleasant than before.

Details der erfindungsgemäßen Lösung sind in den Unteransprüchen erläutert.Details of the solution according to the invention are explained in the subclaims.

In einer weiteren Variante ist die zuvor aufgezeigte Problemstellung bei einer Kappsäge mit den Merkmalen des Oberbegriffs von Anspruch 4 durch die Merkmale des kennzeichnenden Teils von Anspruch 4 gelöst.In a further variant, the above-indicated problem is solved in a chop saw with the features of the preamble of claim 4 by the features of the characterizing part of claim 4.

In entsprechender Weise wird die Handhabung der Neigungsverstellung der erfindungsgemäßen Kappsäge auch hier optimiert. Ganz gleich, in welcher Richtung das Sägeaggregat geneigt ist, eine der beiden Winkelskalen mit zugehöriger Winkelmarke ist gut sichtbar und kann perfekt abgelesen werden. Das umständliche Ablesen einer einzigen, durchgehenden Winkelskala kann entfallen.In a corresponding manner, the handling of the tilt adjustment of the chop saw according to the invention is also optimized here. No matter in which direction the saw unit is tilted, one of the two angle scales with associated angle mark is clearly visible and can be read off perfectly. The cumbersome reading of a single, continuous angle scale can be omitted.

Im folgenden wird die Erfindung anhand einer lediglich Ausführungsbeispiele darstellenden Zeichnung näher erläutert. Bei der Erläuterung der Zeichnung werden auch weitere Vorteile und Besonderheiten der Erfindung im Detail angesprochen und erläutert. In der Zeichnung zeigt

Fig. 1
in perspektivischer Darstellung ein Ausführungsbeispiel einer erfindungsgemäßen Kappsäge,
Fig. 2
die Kappsäge aus Fig. 1 in einer Ansicht von hinten und
Fig. 3
die Kappsäge aus Fig. 1 im Bereich der Neigungsverstellung in vergrößerter Darstellung.
In the following the invention will be explained in more detail with reference to a drawing illustrating only embodiments. In the explanation of the drawing, other advantages and features of the invention are addressed in detail and explained. In the drawing shows
Fig. 1
in a perspective view of an embodiment of a chop saw according to the invention,
Fig. 2
the chop saw off Fig. 1 in a view from behind and
Fig. 3
the chop saw off Fig. 1 in the area of the tilt adjustment in an enlarged view.

Fig. 1 zeigt eine Kappsäge, genauer gesagt eine Kapp-, Gehrungs- und Zugsäge. Fig. 1 shows a chop saw, more precisely a miter, miter and pull saw.

Die in Fig. 1 dargestellte Kappsäge weist zunächst einen Träger 1 auf, der eine Werkstückauflagefläche 2 bildet. Das rückwärtige Ende der Werkstückauflagefläche 2 bildet hier eine Anschlagschiene 3, an der ein Werkstück, beispielsweise eine Holzleiste, angelegt werden kann. Am Träger 1 ist eine Halterung 4 angebracht, die rückwärtig hinter der Werkstückauflagefläche 2 liegt.In the Fig. 1 The chop saw shown initially has a carrier 1, which forms a workpiece support surface 2. The rear end of the workpiece support surface 2 here forms a stop rail 3, on which a workpiece, for example a wooden strip, can be applied. On the support 1, a holder 4 is mounted, which lies behind the back of the workpiece support surface 2.

An der Halterung 4 oberhalb des Trägers 1 angebracht ist ein Sägeaggregat 5. Dieses ist im dargestellten und bevorzugten Auslhrtmgsbeispiel um eine Querachse 6 schwenkbar und befindet sich oberhalb der Werkstückauflagefläche 2.Attached to the holder 4 above the carrier 1 is a saw unit 5. This is pivotable in the illustrated and preferred Auslhrtmgsbeispiel about a transverse axis 6 and is located above the workpiece support surface second

Bei einer Radialarmsäge entfiele die Querachse. Das Sägeaggregat würde hier an Zugstangen gezogen, die auslegerartig über die Werkstückauflagefläche ragen.With a radial arm saw, the transverse axis would be omitted. The saw unit would be pulled here on tie rods that cantilever over the workpiece support surface.

Bei der dargestellten Kappsäge wird das Sägeaggregat 5 um die Querachse 6 aus einer angehobenen Ruhestellung, die in Fig. 1 zu erkennen ist, in eine abgesenkte Sägestellung, die hier nicht dargestellt ist, und umgekehrt geschwenkt. Das Sägeaggregat 5 ist dabei in Richtung der Ruhestellung, also nach oben hin vorgespannt, insbesondere durch eine Feder. Dadurch kehrt das Sägeaggregat 5, wenn man es losläßt, von selbst wieder in die angehobene Ruhestellung zurück.In the illustrated chop saw, the saw unit 5 is about the transverse axis 6 from a raised rest position, the in Fig. 1 can be seen in a lowered sawing, which is not shown here, and pivoted the other way round. The saw unit 5 is biased towards the rest position, ie upwards, in particular by a spring. As a result, the saw unit 5, when you let go, returns by itself back to the raised rest position.

Das Sägeaggregat 5 weist auf,

  • einen Betätigungshandgriff 7,
  • einen elektrischen Antriebsmotor 8
  • ein vom elektrischen Antriebsmotor 8 angetriebenes, auf einer Welle gelagertes Sägeblatt 10 (verdeckt durch die Schutzhauben 11, 12),
  • eine das Sägeblatt 10 von oben her etwa über die Hälfte abdeckende feststehende Schutzhaube 11,
  • eine Pendelschutzhaube 12, die in der in Fig. 1 dargestellten Ruhestellung den unteren Teil des Zahnkranzes des Sägeblattes 10 abdeckt,
  • einen Absaugstatzen 13 einer Staubfangvorrichtung und
  • eine im Bereich zwischen der Halterung 4 und der Welle unterhalb der feststehenden Schutzhaube 11 angeordnete Staubfanghaube 14.
The saw unit 5 indicates
  • an operating handle 7,
  • an electric drive motor 8
  • a driven by the electric drive motor 8, mounted on a shaft saw blade 10 (hidden by the protective covers 11, 12),
  • a saw blade 10 from above about half covering the fixed protective hood 11,
  • a swing guard 12, which in the in Fig. 1 shown rest position covers the lower part of the sprocket of the saw blade 10,
  • a suction 13 of a dust collector and
  • a dust collecting hood 14 arranged in the region between the holder 4 and the shaft underneath the fixed protective hood 11.

Die dargestellte Kappsäge hat neben der zuvor bereits beschriebenen Kappfunktion eine Gehrungsfunktion. Es handelt sich also zunächst bereits um eine Kappimd Gehrungssäge.The chop saw shown has a miter function in addition to the previously described Kappfunktion. So it is already a kappimd miter saw.

Dazu weist die Kappsäge an der Halterung 4 ihrerseits eine Neigungsverstellung 15 auf. Mit der Neigungsverstellung 15 läßt sich das Sägeaggregat 5 gegenüber dem Träger 1 um eine in Sägerichtung verlaufende, horizontale Neigungs-Schwenkachse schwenken. Die Neigungs-Schwenkachse ist in Fig. 1 nicht sichtbar. Sie kann körperlich vorhanden sein. Sie kann aber auch nur geometrisch vorhanden sein, beispielsweise durch eine kulissenartige Gestaltung.For this purpose, the chop saw on the holder 4 in turn a tilt adjustment 15. With the tilt adjustment 15, the saw unit 5 can be compared to the carrier 1 to pivot about a direction of sawing, horizontal tilt swivel axis. The tilt swivel axis is in Fig. 1 not visible. It can be physically present. But it can also be present only geometrically, for example, by a backdrop-like design.

An der Neigungsverstellung 15 erkennt man in Fig. 1 eine Winkelskala 17, an der man den eingestellten Neigungswinkel ablesen kann. Durch die Neigung um die Neigungs-Schwenkachse läßt sich der Gehrungswinkel des auszuführenden Sägeschnittes einstellen und an der Winkelskala 17 ablesen. Zur Winkelskala 17 korrespondiert eine Winkelmarke 18, die den Zeiger bezüglich der Winkelskala 17 bildet.At the tilt adjustment 15 can be seen in Fig. 1 an angle scale 17, at which one can read off the set angle of inclination. Due to the inclination about the inclination pivot axis, the miter angle of the saw cut to be performed can be adjusted and read off the angle scale 17. Corresponding to the angular scale 17 is an angle mark 18, which forms the pointer with respect to the angular scale 17.

In der in Fig. 1 dargestellten Normalstellung des Sägeaggregates 5 zeigt die Winkelmarke 18 auf der Winkelskala 17 den Winkel "0°", also den Neutralwert an.In the in Fig. 1 shown normal position of the saw unit 5, the angle mark 18 on the angle scale 17, the angle "0 °", ie the neutral value.

Nicht dargestellt ist in der Zeichnung, daß eine Kappsäge der in Rede stehenden Art neben einer Kappfunktion und einer Gehrungsfunktion auch eine Zugfunktion haben kann. Grundsätzlich darf dazu auf die bereits eingangs erwähnte DE-U-203 13 885 verwiesen werden. Die Lehre der Erfindung gilt auch für eine Kappsäge mit Zugfunktion.Not shown in the drawing that a chop saw of the type in question can also have a pull function in addition to a cap function and a miter function. Basically, may on the already mentioned at the beginning DE-U-203 13 885 to get expelled. The teaching of the invention also applies to a chop saw with traction.

Eine Kappsäge kann ihre Kappfunktion auch allein aus einer Zugfunktion herleiten, dann ist es eine Radialarmsäge. Auch dort ist eine Gehrungsfunktion realisierbar mit einer entsprechenden Neigungsverstellung, so daß auch insoweit die Lehre der Erfindung relevant ist.A chop saw can also derive its capping function from a traction function alone, then it is a radial arm saw. There, too, a miter function can be realized with a corresponding tilt adjustment, so that the teaching of the invention is also relevant insofar.

Das dargestellte und bevorzugte Ausführungsbeispiel zeigt am Träger 1 einen eingelassenen Drehteller 19 mit einem nach vorne vorspringenden Auslegerarm 20 und mit einem Eintauchschlitz 21, in den in Sägestellung der Rand des Sägeblattes 10 eintritt. Vorne, in Fig. 1 links am Auslegerarm 20 findet sich eine Betätigungsmechanik 22 für den Drehteller 19.The illustrated and preferred embodiment shows on the support 1 a recessed turntable 19 with a forwardly projecting boom 20 and with a dipping slot 21 into which enters the sawing edge of the saw blade 10. Front, in Fig. 1 on the left side of the cantilever arm 20 there is an actuating mechanism 22 for the turntable 19th

In Fig. 1 ist ferner zu erkennen, daß die Neigungsverstellung 15 ein mit dem Träger 1 verbundenes, hier genau gesagt am Drehteller 19 des Trägers 1 angebrachtes feststehendes Teil 24 und ein mit der Halterung 4 verbundenes neigungsschwenkbares Teil 25 aufweist. Am neigungsschwenkbaren Teil 25 befindet sich eine Klemmechanik, die hier in einer Verkleidung 23 am neigungsschwenkbaren Teil 25 versteckt ist. Von der Klemmechanik sieht man rechts in Fig. 1 nur einen am neigungsschwenkbaren Teil 25 seitlich angeordneten Klemmhebel 26. Mit der Klemmechanik, betätigt durch den Klemmhebel 26, ist der gewählte Neigungswinkel des Sägeaggregates 5 kraftschlüssig fixierbar.In Fig. 1 Furthermore, it can be seen that the inclination adjustment 15 has a fixed part 24 attached to the carrier 1, in this case precisely attached to the turntable 19 of the carrier 1, and a tilt-pivotable part 25 connected to the holder 4. At the tilt-pivotable part 25 is a clamping mechanism, which is hidden here in a panel 23 on the tilt-pivoting part 25. From the clamping mechanism you can see right in Fig. 1 only one on the tilt-pivotable part 25 laterally arranged clamping lever 26. With the clamping mechanism, actuated by the clamping lever 26, the selected angle of inclination of the saw unit 5 is non-positively fixable.

Fig. 2 zeigt in der in Fig. 1 von rechts ausgehenden Rückansicht, daß die Klemmechanik mit einem zweiten, auf der gegenüberliegenden Seite des neigungsschwenkbaren Teils 25 angeordneten, gleichartigen Klemmhebel 27 versehen und von jedem der beiden Klemmhebel 26, 27 aus in derselben Weise betätigbar ist. Fig. 2 läßt erkennen, daß hier nach bevorzugter Lehre die Klemmhebel 26, 27 bewegungsgekuppelt sind. Genau gesagt sind hier die Klemmhebel 26, 27 auf einer gemeinsamen Klemmwelle 28 angeordnet. Fig. 2 shows in the in Fig. 1 From the right rear view that the clamping mechanism with a second, arranged on the opposite side of the tilt-pivotable part 25, similar clamping lever 27 is provided and of each of the two clamping levers 26, 27 operable in the same manner. Fig. 2 indicates that the clamping lever 26, 27 are bewegunggekuppelt here after preferred teaching. Specifically, here are the clamping lever 26, 27 arranged on a common clamping shaft 28.

Fig. 2 läßt anschaulich erkennen, daß man als Rechtshänder und als Linkshänder mittels des jeweils passenden Klemmhebels 26 oder 27 die Klemmechanik gleichermaßen betätigen kann. Man kann auch bei geneigt stehendem Sägeaggregat 5 den nach oben weisenden Klemmhebel 26 oder 27 erreichen, einer von beiden ist immer gut zugänglich. Damit wird die Handhabung der Kappsäge gegenüber bekannten Kappsägen deutlich verbessert. Fig. 2 can vividly recognize that as a right-handed and left-handed by means of the respectively appropriate clamping lever 26 or 27, the clamping mechanism can operate equally. You can also reach at inclined standing saw unit 5 the upward-facing clamping lever 26 or 27, one of the two is always easily accessible. This significantly improves the handling of the chop saw compared to known chop saws.

Fig. 3 zeigt in einer vergrößerten Darstellung eine weitere Besonderheit für die Neigungsverstellung 15. Vorgesehen ist nämlich, daß die Neigungsverstellung 15 zwei Winkelskalen 17, 17' mit jeweils einer Winkelmarke 18, 18' aufweist, die eine links, die andere rechts von der bei in Normalstellung stehendem Sägeaggregat 5 definierten Mittelebene. Die Winkelmarken 18, 18' sind links und rechts seitlich beabstandet von der Mittelebene angeordnet. Beide Winkelskalen 17, 17' weisen Winkelangaben für beide Neigungsrichtungen auf und die Winkelmarken 18, 18' zeigen in Normalstellung beide den Neutralwert, insbesondere den Wert "0°", an. Genau gesagt ist vorgesehen, daß die Winkelskalen 17, 17' beide von + 45° bis - 45° reichen. Fig. 3 shows in an enlarged view, another feature of the tilt adjustment 15. It is namely provided that the tilt adjustment 15 two angle scales 17, 17 ', each with an angle mark 18, 18', which has a left, the other right of the standing in normal position Saw unit 5 defined center plane. The angle marks 18, 18 'are arranged on the left and right laterally spaced from the median plane. Both angle scales 17, 17 'have angles for both directions of inclination and the angle marks 18, 18' in the normal position both indicate the neutral value, in particular the value "0 °". Specifically, it is provided that the angle scales 17, 17 'both extend from + 45 ° to -45 °.

Ähnlich wie die Realisierung zweier Klemmhebel 26, 27 die universelle Bedienbarkeit fördert, fördert die doppelte Winkelskala 17, 17' die zweckmäßige, sichere Ablesbarkeit des eingestellten Neigungswinkels in jeder Lage des Sägeaggregates 5.Similar to the realization of two clamping levers 26, 27 promotes the universal operability, promotes the double angle scale 17, 17 'the appropriate, safe readability of the set angle of inclination in each position of the saw unit. 5

In Fig. 3 erkennt man im übrigen vorne vor der Winkelskala 17, 17' noch einen Rastbetätigungshebel 29 für einen in Einrastrichtung federbelasteten, mit einer Gegenraste am neigungsschwenkbaren Teil 25 in Eingriff kommenden Rastbolzen. Mit diesen Bestandteilen der Neigungsverstellung 15 läßt sich das Sägeaggregat 5 in bestimmten Neigungspositionen gegenüber dem Träger 1 bzw. dem Drehteller 19 auch einrastend fixieren. Dazu darf auf den in der Beschreibungseinleitung erläuterten Stand der Technik verwiesen werden. Gerade bei dieser Konstruktion, bei der der Bereich der Neigungsverstellung 15 in der Nähe der Mittelebene verdeckt hat, hat die doppelte Winkelskala 17, 17' mit den zugehörigen Winkelmarken 18, 18' besondere Vorzüge.In Fig. 3 one recognizes the other way forward in front of the angle scale 17, 17 'nor a latching lever 29 for a spring-loaded in the latching direction, with a mating catch on the tilt-pivoting part 25 coming into engagement locking bolt. With these components of the inclination adjustment 15, the saw unit 5 can be fixed in certain inclination positions relative to the carrier 1 and the turntable 19 and latching. For this purpose, reference may be made to the prior art explained in the introduction to the description. Especially in this construction, in which the region of the inclination adjustment 15 has concealed near the median plane, the double angle scale 17, 17 'with the associated angle marks 18, 18' has particular advantages.

Claims (5)

Kappsäge mit
einem Träger (1), der eine Werkstückauftagefläche (2) bildet,
einer am Träger (1) angebrachten Halterung (4) und
einem mittels der Halterung (4) oberhalb des Trägers (1) angebrachten Sägeaggregat (5),
wobei an der Halterung (4) eine Neigungsverstellung (15) vorgesehen ist, mit der das Sägeaggregat (5) gegenüber dem Träger (1) um eine in Sägerichtung verlaufende horizontale Neigungs-Schwenkachse schwenkbar und in mindestens einer definierten Neigungsposition fixierbar ist,
wobei die Neigungsverstellung (15) ein mit dem Träger (1) verbundenes feststehendes Teil (24) und ein mit der Halterung (4) verbundenes neigungsschwenkbares Teil (25) aufweist,
wobei sich am neigungsschwenkbaren Teil (25) eine Klemmechanik mit einem am neigungsschwenkbaren Teil (25) seitlich angeordneten Klemmhebel (26) befindet, mit der der gewählte Neigungswinkel des Sägeaggregates (5) kraftschlüssig fixierbar ist,
dadurch gekennzeichnet,
daß die Klemmechanik mit einem zweiten, auf der gegenüberliegenden Seite des neigungsschwenkbaren Teils (25) angeordneten, gleichartigen Klemmhebel (27) versehen und von jedem der beiden Klemmhebel (26, 27) aus in derselben Weise betätigbar ist.Chop saw with
a carrier (1) which forms a workpiece support surface (2),
a on the support (1) mounted bracket (4) and
a sawing unit (5) mounted above the support (1) by means of the holder (4),
wherein on the holder (4) a tilt adjustment (15) is provided, with which the saw unit (5) relative to the support (1) about a horizontally extending in sawing direction tilt axis pivotable and fixable in at least one defined tilt position,
the inclination adjustment (15) having a fixed part (24) connected to the support (1) and a tilt-pivoting part (25) connected to the support (4),
wherein the tilt-pivotable part (25) is a clamping mechanism with a tilt-pivotable part (25) laterally arranged clamping lever (26) with which the selected angle of inclination of the saw unit (5) is non-positively fixed,
characterized,
that the clamping mechanism with a second, on the opposite side of the tilt-pivotable part (25) arranged, similar clamping lever (27) and from each of the two clamping levers (26, 27) in the same manner is actuated. Kappsäge nach Anspruch 1, dadurch gekennzeichnet,
daß die Klemmhebel (26, 27) bewegungsgekuppelt sind.Chop saw according to claim 1, characterized
in that the clamping levers (26, 27) are motion-coupled. Kappsäge nach Anspruch 2, dadurch gekennzeichnet,
daß die Klemmhebel (26, 27) auf einer gemeinsamen Klemmwelle (28) sitzen.Chop saw according to claim 2, characterized
that the clamping lever seats (26, 27) on a common clamping shaft (28). Kappsäge mit
einem Träger (1), der eine Werkstückauflagefläche (2) bildet,
einer am Träger (1) angebrachten Halterung (4) und
einem mittels der Halterung (4) oberhalb des Trägers (1) angebrachten Sägeaggregat (5),
wobei an der Halterung (4) eine Neigungsverstellung (15) vorgesehen ist, mit der das Sägeaggregat (5) gegenüber dem Träger (1) um eine in Sägerichtung verlaufende horizontale Neigungs-Schwenkachse schwenkbar und in mindestens einer definierten Neigungsposition einrastend fixierbar ist,
wobei die Neigungsverstellung (15) ein mit dem Träger (1) verbundenes feststehendes Teil (24) und ein mit der Halterung (4) verbundenes neigungsschwenkbares Teil (25) aufweist,
wobei sich an der Neigungsverstellung (15) eine Winkelskala (17) befindet, an der sich ein eingestellter Neigungswinkel mittels einer Winkelmarke (18) ablesen läßt, wobei die Winkelmarke (18) bei in der mittigen Normalstellung stehendem Sägeaggregat (5) den Neutralwert, insbesondere den Wert "0°" anzeigt, insbesondere nach einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet,
daß die Neigungsverstellung (15) zwei Winkelskalen (17, 17') mit jeweils einer Winkelmarke (18, 18') aufweist, die eine links, die andere rechts von der bei in Normalstellung stehendem Sägeaggregat (5) definierten Mittelebene,
daß die Winkelmarken (18, 18') links und rechts seitlich beabstandet von der Mittelebene angeordnet sind und
daß beide Winkelskalen (17, 17') Winkelangaben für beide Neigungsrichtungen aufweisen und die Winkelmarken (18, 18') in Normalstellung beide den Neutralwert, insbesondere den Wert "0°" anzeigen.Chop saw with
a carrier (1) forming a workpiece support surface (2),
a on the support (1) mounted bracket (4) and
a sawing unit (5) mounted above the support (1) by means of the holder (4),
wherein on the holder (4) a tilt adjustment (15) is provided, with which the saw unit (5) relative to the carrier (1) about a horizontally extending in sawing direction tilt axis pivoting and latching in at least one defined tilt position,
the inclination adjustment (15) having a fixed part (24) connected to the support (1) and a tilt-pivoting part (25) connected to the support (4),
wherein at the inclination adjustment (15) is an angle scale (17) at which a set inclination angle by means of an angle mark (18) can be read, wherein the angle mark (18) standing in the central normal position sawing unit (5) the neutral value, in particular indicates the value "0 °", in particular according to one of claims 1 to 3,
characterized,
in that the inclination adjustment (15) has two angle scales (17, 17 ') each with an angle mark (18, 18') which defines a median plane on the left, the other on the right in the normal position of the saw unit (5),
that the angle marks (18, 18 ') are arranged on the left and right laterally spaced from the median plane and
that both angle scales (17, 17 ') have angle data for both inclination directions and the angle marks (18, 18') in the normal position both indicate the neutral value, in particular the value "0 °". Kappsäge nach Anspruch 4, dadurch gekennzeichnet,
daß die Winkelskalen (17, 17') beide mindestens von + 45° bis - 45° reichen.Chop saw according to claim 4, characterized
that the angle scales (17, 17 ') both extend at least from + 45 ° to - 45 °.
EP10001752.4A 2009-04-16 2010-02-22 Mitre saw with angle adjustment Active EP2241422B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200920005542 DE202009005542U1 (en) 2009-04-16 2009-04-16 Chop saw with tilt adjustment

Publications (3)

Publication Number Publication Date
EP2241422A2 true EP2241422A2 (en) 2010-10-20
EP2241422A3 EP2241422A3 (en) 2013-11-20
EP2241422B1 EP2241422B1 (en) 2019-01-02

Family

ID=42358168

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10001752.4A Active EP2241422B1 (en) 2009-04-16 2010-02-22 Mitre saw with angle adjustment

Country Status (2)

Country Link
EP (1) EP2241422B1 (en)
DE (1) DE202009005542U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113334501A (en) * 2021-06-03 2021-09-03 乐海乐器有限公司 Tenon-making machine for lute

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111319145A (en) * 2020-01-22 2020-06-23 上海汇盛无线电专用科技有限公司 Accurate adjusting device for vertical inside diameter large slicer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20313885U1 (en) 2002-09-26 2003-11-13 Metabowerke Gmbh Crosscut and miter saw with angle adjustment on a turntable
EP1557231A1 (en) 2004-01-22 2005-07-27 Metabowerke GmbH Chop saw with dust catching device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4934233B1 (en) * 1988-06-29 1994-08-23 Emerson Electric Co Compound miter saw
US6032562A (en) * 1995-12-12 2000-03-07 Black & Decker Inc. Bevel locking system for a sliding compound miter saw
US6513412B2 (en) * 2001-01-09 2003-02-04 Porter Cable Corp. Adjustment mechanism
US7201090B2 (en) * 2002-10-16 2007-04-10 Robert Bosch Gmbh Front-accessible bevel locking system
US20040112190A1 (en) * 2002-11-26 2004-06-17 Hollis Michael Chad Bevel angle locking actuator and bevel angle locking system for a saw
US7290342B2 (en) * 2004-01-16 2007-11-06 Robert Bosch Gmbh Bevel and depth of cut detent system
CN1960828B (en) * 2004-04-15 2011-04-27 密尔沃基电动工具公司 Power tool
US20070157782A1 (en) * 2006-01-12 2007-07-12 Hetcher Jason D Saw such as a miter saw with digital readout and related measurement devices

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20313885U1 (en) 2002-09-26 2003-11-13 Metabowerke Gmbh Crosscut and miter saw with angle adjustment on a turntable
EP1557231A1 (en) 2004-01-22 2005-07-27 Metabowerke GmbH Chop saw with dust catching device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113334501A (en) * 2021-06-03 2021-09-03 乐海乐器有限公司 Tenon-making machine for lute

Also Published As

Publication number Publication date
EP2241422A3 (en) 2013-11-20
DE202009005542U1 (en) 2010-09-02
EP2241422B1 (en) 2019-01-02

Similar Documents

Publication Publication Date Title
DE1503927A1 (en) Device for adjusting the height and angle of the saw blade of a portable electric motor saw
AT505222A2 (en) FORMAT CIRCULAR SAW
EP2303495A1 (en) Circular and miter box saw
EP2241422B1 (en) Mitre saw with angle adjustment
DE202006012601U1 (en) Saw for capping and beveling has at leat one auxiliary carrier extending round workpiece resting surface on carrier sectors
EP1902822B1 (en) Safety device for circular saw blade or similar
EP2158991B1 (en) Mitre saw with traction function
DE2133308C3 (en) Electric circular saw
EP0998365B1 (en) Pendulum saw with a cutting table
DE3134086C2 (en) circular saw
EP2250006B1 (en) Circular saw with adjustable inclination
DE4010456C2 (en)
EP2249989B1 (en) Circular saw provided with a cutting depth stop
DE202008001743U1 (en) Chop saw with a dust extraction and / or a fairing
EP0450408B1 (en) Sawing device having a base plate able to pivot over 180 degrees
EP3034218B1 (en) Machining unit
AT503918B1 (en) Blade safety hood for circular saw rests on swivel-mount providing differential blade clearance through a range of angles
EP2250005B1 (en) Circular saw with adjustable angle control
EP2216148B1 (en) Mitre saw
DE7905808U1 (en) COMBINED TABLE AND CUTTING CIRCULAR SAW
DE10229671A1 (en) Holder for motorised saw, especially chainsaw, allows saw to be pivoted about axis located in cutting plane defined by flat extension of sword part of saw
EP2231372B1 (en) Miter saw having transport securing means
DE202006012341U1 (en) Capped saw for cutting all types of materials, especially plastic and metal, comprises an adjustable stop arranged on a saw arrangement in the longitudinal direction at a distance from a pivoting bearing
EP2277674B1 (en) Machine tool, in particular saw
DE4405605A1 (en) Bench, circular cross-cut, and mitre-box saw

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

RIC1 Information provided on ipc code assigned before grant

Ipc: B27B 5/24 20060101AFI20130624BHEP

Ipc: B27B 5/29 20060101ALI20130624BHEP

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

RIC1 Information provided on ipc code assigned before grant

Ipc: B27B 5/24 20060101AFI20131016BHEP

Ipc: B27B 5/29 20060101ALI20131016BHEP

17P Request for examination filed

Effective date: 20140519

RBV Designated contracting states (corrected)

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20170606

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20180813

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1083772

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190115

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502010015671

Country of ref document: DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20190313

Year of fee payment: 18

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190102

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20190228

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190402

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190502

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190403

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190402

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190502

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502010015671

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190222

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20190228

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

26N No opposition filed

Effective date: 20191003

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1083772

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20200222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200229

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20100222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190102

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240216

Year of fee payment: 15