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EP1537965A1 - Cutting device for cutting insulating plates - Google Patents

Cutting device for cutting insulating plates Download PDF

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Publication number
EP1537965A1
EP1537965A1 EP04450224A EP04450224A EP1537965A1 EP 1537965 A1 EP1537965 A1 EP 1537965A1 EP 04450224 A EP04450224 A EP 04450224A EP 04450224 A EP04450224 A EP 04450224A EP 1537965 A1 EP1537965 A1 EP 1537965A1
Authority
EP
European Patent Office
Prior art keywords
wire
cutting
arms
arm
thermal insulation
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
EP04450224A
Other languages
German (de)
French (fr)
Other versions
EP1537965B1 (en
Inventor
Claudia Gergitsch
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.)
Austyrol Daemmstoffe Gesmbh
Original Assignee
Gergitsch Claudia
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 Gergitsch Claudia filed Critical Gergitsch Claudia
Priority to SI200430314T priority Critical patent/SI1537965T1/en
Publication of EP1537965A1 publication Critical patent/EP1537965A1/en
Application granted granted Critical
Publication of EP1537965B1 publication Critical patent/EP1537965B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/006—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting blocs of plastic material
    • B26D3/008—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting blocs of plastic material by sliding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/547—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a wire-like cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/006—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting blocs of plastic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/06—Severing by using heat
    • B26F3/08—Severing by using heat with heated members
    • B26F3/12—Severing by using heat with heated members with heated wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/10—Hand or foot actuated means

Definitions

  • the invention relates to a device for cutting Thermal insulation panels with a cutting wire, which by means of a pivotally mounted Poor is movable.
  • Thermal insulation panels are often manually before installation in the construction site cut a suitable cutting tool, the accuracy of the cut Of course not very big.
  • Known devices for cutting thermal insulation panels improve the cutting result, but this is also mostly unsatisfactory.
  • the cut surfaces are not exactly vertical to the plate surface, whereby a clear juxtaposition of several Thermal insulation boards is not possible. Also bothers about the bearing surface arranged strap.
  • the invention has set itself the goal of a device for cutting To provide thermal insulation panels, with the help of which exact cuts are carried out can.
  • the geometry of the device is designed so that no ironing over the support surface is required for the thermal insulation panels.
  • a preferred embodiment is designed so that the cutting wire between two interconnected and parallel movable arms is tensioned, wherein each arm in the region of the opposite end of the clamping in one Guideway is slidably mounted, also at the end of the guideway Guide arm is pivotally mounted, which is half as long as the length of the arm between the tensioning point and the bearing in the guideway, and the one in the middle is hinged between the clamping point and the bearing in the guideway on the arm.
  • the cutting wire is added horizontal heat insulation board always guided perpendicular to the plate surface, it result therefore always accurate cuts. But it is also possible, the thermal insulation panels cutting upright, in which case the cut also runs exactly.
  • the cutting wire a fixed is clamped heating wire, which is heated by a low-voltage source.
  • Such Device is used for cutting polystyrene plates and the like become.
  • the cutting wire is saw wire formed, with a relative movement between the thermal insulation board and saw wire is provided at a speed ⁇ 5 m / s.
  • the saw wire runs by means of a drive between the clamping points and along the arms around.
  • a suitable sawing wire can e.g. to be a piano string.
  • this wave is connected to each other by means of a shaft. Is this wave as Hollow shaft formed, then the saw wire in its circulation inside this Be guided wave. This can also be done by a rack in the parallel movement be synchronized.
  • a preferred embodiment of the invention is characterized by a frame from where the arms are mounted laterally and by a support plate for the is covered by cutting thermal insulation panels, with a stop bar for the Heat insulation plates is pivotally mounted. Due to the pivotable mounting of this Stop bar can also easily angle cuts of the thermal insulation panels be performed.
  • a frame 1 is provided, on the arms 2 side are stored.
  • the arms 2 are displaceable in each case a guideway 3.
  • Each guide track 3 is a guide arm 4 pivotally mounted.
  • Each arm 2 has a handle 5. In the upper part of each arm 2 is between the clamping points 6 a cutting wire 7 stretched.
  • the distance between the bearing 8 of the arms 2 and the clamping point 6 is L.
  • the guide arms 4 are hinged at 9 to the arms 2, and at a distance L / 2 from the clamping point 6 or the bearing eighth
  • a stop bar 12 for the cutting thermal insulation boards arranged. By appropriate pivoting This stop bar 12, any desired angle section can be performed.
  • the cutting wire 7 is used as a heating wire formed, which is firmly clamped between the clamping points 6. This is fed Heating wire from a low-voltage source 13.
  • the Form cutting wire 7 as a sawing wire.
  • This sawing wire can be by means of a Drive (not shown) between the clamping points 6 along the arms 2 rotate to let.
  • a Drive not shown
  • pulleys not shown
  • One such saw wire could e.g. to be a piano string.
  • the Device be enlarged by attachment of additional tables on which the be stored cut insulation panels.
  • the connection is the two arms 2 conceivable in another way, but with the connection by means of a shaft 11 has proven.
  • this wave 11 can also be used as a saw wire trained cutting wire to be performed.
  • plates can also cut upright be cut corners and split the plates parallel to the horizontal surface become.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Sawing (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The cutter has a cutting wire moved by a pivoted arm (2). It is constructed so that a bracket extending across the support for the panels is not required. The wire is tensioned between two connected parallel moveable arms. The arm ends away from the wire tension points (6) slide in a guide track (3), and a guide arm (4) is held pivoted at the end of the track. The wire is a tensioned and heated by a low voltage source. Alternatively, the wire is a saw wire with a drive to move it between the tension points and along the arms, which are connected by a shaft. The arms are held in a frame (1) with support table (10) having a pivoted stop rail for the panels.

Description

Die Erfindung bezieht sich auf eine Vorrichtung zum Schneiden von Wärmedämmplatten mit einem Schneiddraht, der mittels eines schwenkbar gelagerten Armes bewegbar ist.The invention relates to a device for cutting Thermal insulation panels with a cutting wire, which by means of a pivotally mounted Poor is movable.

Wärmedämmplatten werden vor dem Einbau in der Baustelle vielfach händisch mit einem geeigneten Schneidwerkzeug geschnitten, wobei die Genauigkeit des Schnittes selbstverständlich nicht sehr groß ist. Bekannte Vorrichtungen zum Schneiden von Wärmedämmplatten verbessern zwar das Schneidergebnis, jedoch ist auch dieses meistens nicht befriedigend. Insbesondere sind die Schnittflächen nicht exakt senkrecht zur Plattenfläche, wodurch ein eindeutiges Aneinanderreihen mehrerer Wärmedämmplatten nicht möglich ist. Auch stört ein über der Auflagefläche angeordneter Bügel.Thermal insulation panels are often manually before installation in the construction site cut a suitable cutting tool, the accuracy of the cut Of course not very big. Known devices for cutting Although thermal insulation panels improve the cutting result, but this is also mostly unsatisfactory. In particular, the cut surfaces are not exactly vertical to the plate surface, whereby a clear juxtaposition of several Thermal insulation boards is not possible. Also bothers about the bearing surface arranged strap.

Die Erfindung hat es sich zum Ziel gesetzt, eine Vorrichtung zum Schneiden von Wärmedämmplatten zu schaffen, mit deren Hilfe exakte Schnitte durchgeführt werden können. Hiezu ist die Geometrie der Vorrichtung so ausgebildet, daß kein Bügel über der Auflagefläche für die Wärmedämmplatten erforderlich ist.The invention has set itself the goal of a device for cutting To provide thermal insulation panels, with the help of which exact cuts are carried out can. For this purpose, the geometry of the device is designed so that no ironing over the support surface is required for the thermal insulation panels.

Ein bevorzugtes Ausführungsbeispiel ist so ausgebildet, daß der Schneiddraht zwischen zwei miteinander verbundenen und parallel bewegbaren Armen gespannt ist, wobei jeder Arm im Bereich des der Spannstelle gegenüberliegenden Endes in einer Führungsbahn verschiebbar gelagert ist, ferner am Ende der Führungsbahn ein Führungsarm schwenkbar gelagert ist, der halb so lang ist, wie die Länge des Armes zwischen der Spannstelle und der Lagerung in der Führungsbahn, und der in der Mitte zwischen der Spannstelle und der Lagerung in der Führungsbahn am Arm angelenkt ist.A preferred embodiment is designed so that the cutting wire between two interconnected and parallel movable arms is tensioned, wherein each arm in the region of the opposite end of the clamping in one Guideway is slidably mounted, also at the end of the guideway Guide arm is pivotally mounted, which is half as long as the length of the arm between the tensioning point and the bearing in the guideway, and the one in the middle is hinged between the clamping point and the bearing in the guideway on the arm.

Zufolge der Geometrie einer erfindungsgemäßen Vorrichtung wird der Schneiddraht bei liegender Wärmedämmplatte immer senkrecht zur Plattenoberfläche geführt, es ergeben sich daher immer exakte Schnitte. Es ist aber auch möglich, die Wärmedämmplatten hochkantstehend zu schneiden, in welchem Fall der Schnitt ebenfalls exakt verläuft. Due to the geometry of a device according to the invention, the cutting wire is added horizontal heat insulation board always guided perpendicular to the plate surface, it result therefore always accurate cuts. But it is also possible, the thermal insulation panels cutting upright, in which case the cut also runs exactly.

Durch die parallele Drahtführung können auch die Platten in der Dicke verringert werden bzw. in mehrere dünne geteilt werden. Außerdem können rechtwinkelige Ecken aus den Platten geschnitten werden.Due to the parallel wire guide and the plates can be reduced in thickness be divided into several thin ones. In addition, rectangular corners can be cut out of the plates.

Bei einer erfindungsgemäßen Vorrichtung ist es möglich, daß der Schneiddraht ein fest eingespannter Heizdraht ist, der von einer Niedervoltquelle beheizbar ist. Eine derartige Vorrichtung wird zum Schneiden von Polystyrolplatten und dergleichen verwendet werden.In a device according to the invention, it is possible that the cutting wire a fixed is clamped heating wire, which is heated by a low-voltage source. Such Device is used for cutting polystyrene plates and the like become.

Bei einer anderen möglichen Ausführungsform ist der Schneiddraht als Sägedraht ausgebildet, wobei eine Relativbewegung zwischen Wärmedämmplatte und Sägedraht mit einer Geschwindigkeit ≤ 5 m/s vorgesehen ist. Beispielsweise läuft der Sägedraht mittels eines Antriebes zwischen den Spannstellen und entlang der Arme um. Eine solche Vorrichtung wird insbesondere zum Schneiden von Wärmedämmplatten aus Steinwolle oder Glaswolle oder Kork verwendet werden. Ein geeigneter Sägedraht kann z.B. eine Klaviersaite sein.In another possible embodiment, the cutting wire is saw wire formed, with a relative movement between the thermal insulation board and saw wire is provided at a speed ≤ 5 m / s. For example, the saw wire runs by means of a drive between the clamping points and along the arms around. A Such device is in particular for cutting of thermal insulation panels Rock wool or glass wool or cork can be used. A suitable sawing wire can e.g. to be a piano string.

Um eine exakte Parallelbewegung der beiden Arme zu erreichen, ist es vorteilhaft, wenn diese mittels einer Welle miteinander verbunden sind. Ist diese Welle als Hohlwelle ausgebildet, dann kann der Sägedraht bei seinem Umlauf im Inneren dieser Welle geführt sein. Diese kann auch durch eine Zahnstange in der Parallelbewegung synchronisiert werden.In order to achieve an exact parallel movement of the two arms, it is advantageous if they are connected to each other by means of a shaft. Is this wave as Hollow shaft formed, then the saw wire in its circulation inside this Be guided wave. This can also be done by a rack in the parallel movement be synchronized.

Eine bevorzugte Ausführungsform der Erfindung zeichnet sich durch ein Rahmengestell aus, an dem die Arme seitlich gelagert sind und das durch eine Auflageplatte für die zu schneidenden Wärmedämmplatten abgedeckt ist, wobei eine Anschlagleiste für die Wärmedämmplatten schwenkbar gelagert ist. Durch die schwenkbare Lagerung dieser Anschlagleiste können auf einfache Weise auch Winkelschnitte der Wärmedämmplatten durchgeführt werden. A preferred embodiment of the invention is characterized by a frame from where the arms are mounted laterally and by a support plate for the is covered by cutting thermal insulation panels, with a stop bar for the Heat insulation plates is pivotally mounted. Due to the pivotable mounting of this Stop bar can also easily angle cuts of the thermal insulation panels be performed.

Nachstehend ist die Erfindung anhand von in den Zeichnungen dargestellten Ausführungsbeispielen näher beschrieben, ohne auf diese Beispiele beschränkt zu sein. Dabei zeigen:

Fig. 1
eine Seitenansicht der erfindungsgemäßen Vorrichtung bei hochgeschwenkten Armen;
Fig. 2
die Vorrichtung nach Fig. 1 bei abgesenkten Armen, das heißt am Ende der Schneidstellung;
Fig. 3
eine Draufsicht auf eine erfindungsgemäße Vorrichtung;
Fig. 4
eine Draufsicht der Vorrichtung nach der Erfindung bei abgenommener Auflageplatte.
The invention will be described in more detail below with reference to exemplary embodiments illustrated in the drawings, without being limited to these examples. Showing:
Fig. 1
a side view of the device according to the invention with pivoted arms;
Fig. 2
the apparatus of Figure 1 with lowered arms, that is at the end of the cutting position.
Fig. 3
a plan view of a device according to the invention;
Fig. 4
a plan view of the device according to the invention with the support plate removed.

Gemäß den Zeichnungen ist ein Rahmengestell 1 vorgesehen, an dem Arme 2 seitlich gelagert sind. Die Arme 2 sind dabei in je einer Führungsbahn 3 verschiebbar. Am Ende jeder Führungsbahn 3 ist ein Führungsarm 4 schwenkbar gelagert.According to the drawings, a frame 1 is provided, on the arms 2 side are stored. The arms 2 are displaceable in each case a guideway 3. At the end Each guide track 3 is a guide arm 4 pivotally mounted.

Jeder Arm 2 besitzt einen Handgriff 5. Im oberen Bereich jedes Armes 2 ist zwischen den Spannstellen 6 ein Schneiddraht 7 gespannt.Each arm 2 has a handle 5. In the upper part of each arm 2 is between the clamping points 6 a cutting wire 7 stretched.

Der Abstand zwischen der Lagerung 8 der Arme 2 und der Spannstelle 6 beträgt L. Die Führungsarme 4 sind bei 9 an den Armen 2 angelenkt, und zwar im Abstand L/2 von der Spannstelle 6 oder der Lagerung 8.The distance between the bearing 8 of the arms 2 and the clamping point 6 is L. The guide arms 4 are hinged at 9 to the arms 2, and at a distance L / 2 from the clamping point 6 or the bearing eighth

Zufolge der Geometrie der erfindungsgemäßen Schneidevorrichtung verläuft die Bahn B des Schneiddrahtes 7 von der obersten Stellung in Fig. 1 nach der untersten Stellung in Fig. 2 gerade und senkrecht zur Oberfläche einer auf dem Rahmengestell 1 liegenden Auflageplatte 10 für die zu schneidenden Wärmedämmplatten. Um eine exakte gleichförmige Bewegung der beiden Arme 2 zu erreichen, sind diese durch eine Welle 11 miteinander verbunden.Due to the geometry of the cutting device according to the invention runs the Track B of the cutting wire 7 from the uppermost position in Fig. 1 after the lowest Position in Fig. 2 straight and perpendicular to the surface of a on the frame. 1 lying support plate 10 for the thermal insulation panels to be cut. To one To achieve exact uniform movement of the two arms 2, these are by a Wave 11 connected together.

Um exakte Winkelschnitte durchführen zu können, ist eine Anschlagleiste 12 für die zu schneidenden Wärmedämmplatten angeordnet. Durch entsprechende Verschwenkung dieser Anschlagleiste 12 kann jeder gewünschte Winkelschnitt durchgeführt werden. In order to perform accurate angle cuts, a stop bar 12 for the cutting thermal insulation boards arranged. By appropriate pivoting This stop bar 12, any desired angle section can be performed.

Bei einem Ausführungsbeispiel der Erfindung ist der Schneiddraht 7 als Heizdraht ausgebildet, der zwischen den Spannstellen 6 fest eingespannt ist. Gespeist wird dieser Heizdraht von einer Niedervoltquelle 13.In one embodiment of the invention, the cutting wire 7 is used as a heating wire formed, which is firmly clamped between the clamping points 6. This is fed Heating wire from a low-voltage source 13.

Es ist aber auch möglich, bei einer anderen Ausführungsform der Erfindung, den Schneiddraht 7 als Sägedraht auszubilden. Diesen Sägedraht kann man mittels eines Antriebes (nicht dargestellt) zwischen den Spannstellen 6 entlang der Arme 2 umlaufen lassen. Hiezu ist es erforderlich, Umlenkrollen (nicht dargestellt) vorzusehen. Ein solcher Sägedraht könnte z.B. eine Klaviersaite sein.But it is also possible in another embodiment of the invention, the Form cutting wire 7 as a sawing wire. This sawing wire can be by means of a Drive (not shown) between the clamping points 6 along the arms 2 rotate to let. For this purpose, it is necessary to provide pulleys (not shown). One such saw wire could e.g. to be a piano string.

Im Rahmen der Erfindung sind zahlreiche Abänderungen möglich. So kann z.B. die Vorrichtung durch Anlage von Zusatztischen vergrößert werden, auf denen die geschnittenen Wärmedämmplatten abgelegt werden. Auch ist die Verbindung der beiden Arme 2 auf andere Weise denkbar, wobei sich jedoch die Verbindung mittels einer Welle 11 bewährt hat. Durch diese Welle 11 kann auch der als Sägedraht ausgebildete Schneiddraht geführt werden.Numerous modifications are possible within the scope of the invention. Thus, e.g. the Device be enlarged by attachment of additional tables on which the be stored cut insulation panels. Also, the connection is the two arms 2 conceivable in another way, but with the connection by means of a shaft 11 has proven. By this wave 11 can also be used as a saw wire trained cutting wire to be performed.

Mit einer erfindungsgemäßen Vorrichtung können Platten auch hochkant geschnitten werden, Ecken herausgeschnitten und die Platten parallel zur liegenden Fläche geteilt werden.With a device according to the invention plates can also cut upright be cut corners and split the plates parallel to the horizontal surface become.

Claims (6)

Vorrichtung zum Schneiden von Wärmedämmplatten mit einem Schneiddraht (7), der mittels eines schwenkbar gelagerten Armes (2) bewegbar ist, dadurch gekennzeichnet, daß die Geometrie der Vorrichtung so ausgebildet ist, daß kein Bügel über der Auflagefläche für die Wärmedämmplatten erforderlich ist.Apparatus for cutting thermal insulation panels with a cutting wire (7) which is movable by means of a pivotally mounted arm (2), characterized in that the geometry of the device is designed so that no bracket on the support surface for the thermal insulation panels is required. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Schneiddraht (7) zwischen zwei miteinander verbundenen und parallel bewegbaren Armen (2) gespannt ist, wobei jeder Arm (2) im Bereich des der Spannstelle (6) gegenüberliegenden Endes in einer Führungsbahn (3) verschiebbar gelagert ist, ferner am Ende der Führungsbahn (3) ein Führungsarm (4) schwenkbar gelagert ist, der halb so lang ist, wie die Länge des Armes (2) zwischen der Spannstelle (6) und der Lagerung (8) in der Führungsbahn (3), und der in der Mitte zwischen der Spannstelle (6) und der Lagerung (8) in der Führungsbahn (3) am Arm (2) angelenkt ist.Device according to claim 1, characterized in that the cutting wire (7) is stretched between two mutually connected and parallel movable arms (2), each arm (2) being arranged in a guideway (3) in the region of the end opposite the clamping point (6). is slidably mounted, further at the end of the guide track (3) a guide arm (4) is pivotally mounted, which is half as long as the length of the arm (2) between the clamping point (6) and the bearing (8) in the guideway (3), and in the middle between the clamping point (6) and the bearing (8) in the guide track (3) on the arm (2) is articulated. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß der Schneiddraht (7) ein fest eingespannter Heizdraht ist, der von einer Niedervoltquelle (13) beheizbar ist.Apparatus according to claim 2, characterized in that the cutting wire (7) is a fixedly clamped heating wire which can be heated by a low-voltage source (13). Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß der Schneiddraht (7) als Sägedraht ausgebildet ist, wobei eine Relativbewegung zwischen Wärmedämmplatte und Sägedraht mit einer Geschwindigkeit ≤ 5 m/s vorgesehen ist, wobei vorzugsweise der Sägedraht mittels eines Antriebes zwischen den Spannstellen (6) und entlang der Arme (2) umläuft.Apparatus according to claim 2, characterized in that the cutting wire (7) is formed as a sawing wire, wherein a relative movement between the heat insulation plate and saw wire at a speed ≤ 5 m / s is provided, wherein preferably the saw wire by means of a drive between the clamping points (6) and running along the arms (2). Vorrichtung nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, daß die beiden Arme (2) mittels einer Welle (11) miteinander verbunden sind. Device according to one of claims 2 to 4, characterized in that the two arms (2) by means of a shaft (11) are interconnected. Vorrichtung nach einem der Ansprüche 2 bis 5, gekennzeichnet durch ein Rahmengestell (1), an dem die Arme (2) seitlich gelagert sind und das durch eine Auflageplatte (10) für die zu schneidenden Wärmedämmplatten abgedeckt ist, wobei eine Anschlagleiste (12) für die Wärmedämmplatten schwenkbar gelagert ist.Device according to one of claims 2 to 5, characterized by a frame (1) on which the arms (2) are mounted laterally and which is covered by a support plate (10) for the thermal insulation panels to be cut, wherein a stop bar (12) for the thermal insulation panels is pivotally mounted.
EP04450224A 2003-12-05 2004-12-03 Cutting device for cutting insulating plates Expired - Lifetime EP1537965B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI200430314T SI1537965T1 (en) 2003-12-05 2004-12-03 Cutting device for cutting insulating plates

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0087603U AT7469U1 (en) 2003-12-05 2003-12-05 DEVICE FOR CUTTING HEAT INSULATION PLATES
AT87603U 2003-12-05

Publications (2)

Publication Number Publication Date
EP1537965A1 true EP1537965A1 (en) 2005-06-08
EP1537965B1 EP1537965B1 (en) 2007-03-07

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EP04450224A Expired - Lifetime EP1537965B1 (en) 2003-12-05 2004-12-03 Cutting device for cutting insulating plates

Country Status (4)

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EP (1) EP1537965B1 (en)
AT (2) AT7469U1 (en)
DE (1) DE502004003116D1 (en)
SI (1) SI1537965T1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011119400A1 (en) * 2011-11-19 2013-05-23 Verena Mai Mobile device for cutting e.g. polystyrene bodies with heating wire, has coupling elements connected with each other over coupling rod, so that rings and cutting wire are moved opposite to base plate when moving coupling elements
DE102012201138A1 (en) * 2012-01-26 2013-08-01 Gaugler & Lutz Ohg Device for thermal cutting sheet-like structural elements of sandwich composite component that is utilized for preparation of wind-power plant, has frame part arranged at base plate, where structural elements are cut by folding frame part

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2594376A1 (en) * 2011-11-19 2013-05-22 Mai, Verena Mobile device for cutting bodies for insulation or damping with a cutting wire

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US4206668A (en) * 1978-08-09 1980-06-10 Creech Cecil K Cutting and sizing device for foamed material
EP0452247A2 (en) * 1990-04-11 1991-10-16 HYMA ENGINEERING ApS Machine for cutting in items of elastic material
DE20305495U1 (en) * 2003-04-03 2003-07-31 Aschenbrenner, Johann, 87452 Altusried Cutter for foam plastic sheet comprises base, to which pair of pivoting arms are attached by pivots in their upper ends which carries a heated cutting wire

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Publication number Priority date Publication date Assignee Title
US2987598A (en) * 1958-05-09 1961-06-06 Howard E Chace Devices for severing plastic material
DE2804536A1 (en) * 1978-02-03 1979-08-09 Eiselt Guenter Cutting foam plastics blocks with wire - in which machine rollers system with separate drive prevents wear from cutting wire
US4206668A (en) * 1978-08-09 1980-06-10 Creech Cecil K Cutting and sizing device for foamed material
EP0452247A2 (en) * 1990-04-11 1991-10-16 HYMA ENGINEERING ApS Machine for cutting in items of elastic material
DE20305495U1 (en) * 2003-04-03 2003-07-31 Aschenbrenner, Johann, 87452 Altusried Cutter for foam plastic sheet comprises base, to which pair of pivoting arms are attached by pivots in their upper ends which carries a heated cutting wire

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011119400A1 (en) * 2011-11-19 2013-05-23 Verena Mai Mobile device for cutting e.g. polystyrene bodies with heating wire, has coupling elements connected with each other over coupling rod, so that rings and cutting wire are moved opposite to base plate when moving coupling elements
DE102011119400B4 (en) * 2011-11-19 2013-12-12 Verena Mai Mobile device for cutting bodies for insulation or insulation with a cutting wire
DE102012201138A1 (en) * 2012-01-26 2013-08-01 Gaugler & Lutz Ohg Device for thermal cutting sheet-like structural elements of sandwich composite component that is utilized for preparation of wind-power plant, has frame part arranged at base plate, where structural elements are cut by folding frame part
DE102012201138B4 (en) 2012-01-26 2021-10-14 Gaugler & Lutz GmbH & Co. KG Device and method for the thermal cutting of at least one sheet-like structural element, separable by the action of heat, for core layers of sandwich composite components

Also Published As

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SI1537965T1 (en) 2007-08-31
EP1537965B1 (en) 2007-03-07
ATE355940T1 (en) 2007-03-15
DE502004003116D1 (en) 2007-04-19
AT7469U1 (en) 2005-04-25

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