EP0377134B1 - Apparatus for splicing and curling decorative ribbons - Google Patents
Apparatus for splicing and curling decorative ribbons Download PDFInfo
- Publication number
- EP0377134B1 EP0377134B1 EP89122613A EP89122613A EP0377134B1 EP 0377134 B1 EP0377134 B1 EP 0377134B1 EP 89122613 A EP89122613 A EP 89122613A EP 89122613 A EP89122613 A EP 89122613A EP 0377134 B1 EP0377134 B1 EP 0377134B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- counter
- plate
- hand apparatus
- cutting punch
- cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005520 cutting process Methods 0.000 claims description 60
- 229920003023 plastic Polymers 0.000 claims description 28
- 239000004033 plastic Substances 0.000 claims description 28
- 210000001331 nose Anatomy 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 description 32
- 239000002184 metal Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- 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
- B26D1/02—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 stationary cutting member
- B26D1/03—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 stationary cutting member with a plurality of cutting members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9493—Stationary cutter
- Y10T83/9498—Parallel cutting edges
Definitions
- the invention relates to a hand-held device for slitting and ringing decorative packaging tapes according to the preamble of patent claim 1.
- decorative packaging tapes are used to pack gifts. For optical improvement, it is known to slit these strips in the longitudinal direction, so that a large number of narrow strips are formed. In addition, it is also common to produce so-called ring straps. Namely, when a decorative packaging tape is pulled over a sharp edge, the tape curls, and when the decorative packaging tape is additionally slit lengthwise, the resulting individual curls narrow stripes.
- a hand-held device is known from US Pat. No. 3,883,953 which enables a decorative packaging tape to be slit.
- the hand-held device comprises a cutting punch which is connected resiliently and movably to a counterplate, the cutting punch having a plurality of cutting elements on its side facing the counterplate in order to slit the decorative packaging tape.
- the cutting elements are formed by pointed comb-like metal teeth.
- the production of such metal teeth is very complex in practice because these metal teeth cannot be produced by stamping.
- punching a burr is formed in particular in the area of the tips, so that post-treatment by filing is necessary in order to obtain sharp tips.
- post-treatment by filing is necessary in order to obtain sharp tips.
- such an aftertreatment is very time-consuming and therefore expensive when producing large quantities.
- the metal teeth in the known handheld device extend transversely to the direction in which the decorative packaging tape for slitting between the Cutting punch and the counter plate is moved.
- the result of this arrangement is that during the slitting process the decorative packaging tape moves upward into the enlarged cross section of the teeth.
- the result is an unclean and visually unpleasant slit decorative packaging tape.
- the tips of the metal teeth no longer come into effect, but their widened cross-section, so that the decorative packaging tape is not slit cleanly, but rather is torn open.
- DE-A-2 657 506 describes a device which is used to cut strips from a film web.
- the known device has a tool holder arranged between an unwinding and a winding device for the film web, in which a plurality of cutting blades arranged parallel to one another and at a distance from one another are held, which at least partially protrude from the tool holder and whose cutting edges each in the direction of movement of the film web project in the opposite direction.
- the device also comprises a base plate with openings for the cutting blade, wherein the tool holder can be moved in a direction parallel to the base plate.
- the known device is not suitable as a hand-held device for slitting decorative packaging tapes.
- the invention has for its object to provide a hand-held device which enables a safe and clean slitting of decorative packaging tapes with simple and inexpensive manufacture and simple handling.
- the cutting elements are designed as plastic cutting edges, which do not extend transversely to the relative movement between the handheld device and the decorative packaging tape, but in the direction of this relative movement.
- the counter plate is designed as a die with holes, each individual plastic cutting edge being assigned a hole into which the plastic cutting edge in question can be inserted.
- a cleanly slit decorative packaging tape is achieved by the measures mentioned. Since the individual plastic cutting edges can dip into the holes, it is ensured that the plastic cutting edges penetrate or pierce the decorative packaging tape, and since the plastic cutting edges extend in the direction of the relative movement between the handheld device and the decorative packaging tape, after the piercing or penetration of the decorative packaging tape the plastic cutting edges can be properly slit.
- the plastic cutting edges have a shape in the manner of a stylet with a tip, both outer edges of each plastic cutting edge being sharp. This makes it possible to use the handheld device both right-handed and left-handed, because the sharp outer edges come into effect in both possible directions of movement in order to slit the decorative packaging tape.
- the cutting punch and the counter plate are connected to one another and supported in the center in such a way that they form a double fork and that they can be moved parallel to one another. In their working position, the cutting punch and the counter plate lie parallel to one another, so that all plastic cutting edges penetrate into the holes at the same time, which are advantageously designed as slots.
- This measure enables safe guidance because the cutting punch and the counter plate lie on one another in their working position without any free space.
- the cutting punch and / or the counterplate has a sharp undercut edge on at least one of its long sides. This edge makes it possible not only to slit the decorative packaging tape but also to curl it at the same time by pulling the decorative packaging tape over the sharp edge.
- the invention according to claim 1 also provides that the surface of the counter plate facing the cutting punch is designed as a soft surface.
- a cutting punch 1 and a counter plate 7 are shown, which in the assembled state form a hand-held device for slitting and curling decorative packaging tapes.
- Fig. 3 shows the cutting punch 1 and the counter pressure plate 7 in the assembled state to the handheld device.
- the cutting punch 1 has on its side facing the counterplate 7 two rows of plastic cutting edges 2, which are each arranged at different distances from one another, so that it is possible to achieve different slot widths.
- the plastic cutting edges 2 have a shape in the manner of a stylet with a tip and extend in the direction of the relative movement A between the hand-held device and the decorative packaging tape 9 (cf. FIG. 5).
- the two The outer edges of each plastic cutting edge 2 are sharp, so that the direction of the relative movement A between the hand-held device and the decorative packaging tape is not important, so that both right-handed and left-handed use are possible.
- the counter plate 7 is designed in the manner of a matrix and has holes in the form of slots 4.
- a slot 4 is assigned to each plastic cutting edge 2 of the cutting punch 1.
- Each plastic cutting edge 2 can thus dip into the corresponding slot 4 if, as shown in FIG. 4, the cutting punch 1 and the counter plate 7 are pressed together.
- FIG. 3 shows a side view of the hand-held device with the cutting punch 1 according to FIG. 1 and the counter plate 7 according to FIG. 2.
- the cutting punch 1 and the counter plate 7 are connected to one another and guided over guide pins 8 in such a way that they are parallel to one another in the direction of the arrow B are movable.
- the movement takes place against the force of a spring 10, so that when the cutting punch 1 and the counter plate 7 are released, the rest position shown in FIG. 3 is assumed. In this rest position, a decorative packaging tape be inserted between the cutting punch 1 and the counter plate 7.
- the cutting punch 1 and the counter plate 7 are then pressed together against the force of the spring 10, so that the working position according to FIG. 4 is assumed.
- the plastic cutting edges 2 penetrate the decorative packaging tape 9, the plastic cutting edges 2 immersing in the slots 4.
- the hand-held device is then moved in the direction of arrow A in FIG. 5, and during this movement the decorative packaging tape 9 is slit.
- FIG. 3 and 4 shows a design of the hand-held device in the manner of a double fork with a central attachment and mounting
- a hand-held device is shown in FIG. 6, which forms a simple fork. Operation and principle of this embodiment correspond to the description above. However, only a single width of the slit strips of the decorative packaging tape 9 can be achieved with the hand-held device according to FIG. 6, while the design according to FIG. 3 in the manner of a double fork allows the choice between two different widths, depending on whether the decorative packaging tape is on the left or right of the central storage is inserted through the guide pins 8.
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)
- Packages (AREA)
- Decoration Of Textiles (AREA)
- Making Paper Articles (AREA)
Description
Die Erfindung betrifft ein Handgerät zum Schlitzen und Ringeln von Zierverpackungsbändern gemäß dem Oberbegriff des Patentanspruchs 1.The invention relates to a hand-held device for slitting and ringing decorative packaging tapes according to the preamble of patent claim 1.
Zum Verpacken von Geschenken werden bekanntlich Zierverpackungsbänder verwendet. Zur optischen Verbesserung ist es bekannt, diese Bänder in Längsrichtung zu Schlitzen, so daß eine Vielzahl schmaler Streifen entstehen. Daneben ist es auch üblich, sogenannte Ringelbänder zu erzeugen. Wenn nämlich ein Zierverpackungsband über eine scharfe Kante gezogen wird, ringelt sich das Band, und wenn das Zierverpackungsband zusätzlich in Längsrichtung geschlitzt worden ist, ringeln sich die entstehenden einzelnen schmalen Streifen.As is well known, decorative packaging tapes are used to pack gifts. For optical improvement, it is known to slit these strips in the longitudinal direction, so that a large number of narrow strips are formed. In addition, it is also common to produce so-called ring straps. Namely, when a decorative packaging tape is pulled over a sharp edge, the tape curls, and when the decorative packaging tape is additionally slit lengthwise, the resulting individual curls narrow stripes.
Durch die US-A-3 883 953 ist ein Handgerät bekannt, welches es ermöglicht, ein Zierverpackungsband zu schlitzen. Das Handgerät umfaßt einen Schneidstempel, der federnd und beweglich mit einer Gegenplatte verbunden ist, wobei der Schneidstempel auf seiner der Gegenplatte zugewandten Seite eine Vielzahl von Schneidelementen besitzt, um das Zierverpackungsband zu schlitzen.A hand-held device is known from US Pat. No. 3,883,953 which enables a decorative packaging tape to be slit. The hand-held device comprises a cutting punch which is connected resiliently and movably to a counterplate, the cutting punch having a plurality of cutting elements on its side facing the counterplate in order to slit the decorative packaging tape.
Bei dem bekannten Handgerät sind die Schneidelemente durch spitze kammartige Metallzähne gebildet. Die Herstellung solcher Metallzähne ist in der Praxis sehr aufwendig, denn diese Metallzähne können nicht durch Stanzen erzeugt werden. Beim Stanzen bildet sich nämlich insbesondere im Bereich der Spitzen ein Grat, so daß eine Nachbehandlung durch Feilen erforderlich ist, um scharfe Spitzen zu erhalten. Eine solche Nachbehandlung ist jedoch bei der Produktion von großen Stückzahlen sehr zeitaufwendig und damit teuer.In the known hand-held device, the cutting elements are formed by pointed comb-like metal teeth. The production of such metal teeth is very complex in practice because these metal teeth cannot be produced by stamping. When punching, a burr is formed in particular in the area of the tips, so that post-treatment by filing is necessary in order to obtain sharp tips. However, such an aftertreatment is very time-consuming and therefore expensive when producing large quantities.
Im übrigen erstrecken sich die Metallzähne bei dem bekannten Handgerät quer zu der Richtung, in welcher das Zierverpackungsband zum Schlitzen zwischen dem Schneidstempel und der Gegenplatte bewegt wird. Diese Anordnung hat zur Folge, daß sich während des Schlitzvorganges das Zierverpackungsband nach oben in den vergrößerten Querschnitt der Zähne hinein bewegt. Die Folge ist ein unsauber und optisch unangenehm geschlitztes Zierverpackungsband. Wenn sich nämlich das Zierverpackungsband nach oben bewegt, kommen nicht mehr die Spitzen der Metallzähne zur Wirkung, sondern deren verbreiterter Querschnitt, so daß das Zierverpackungsband nicht sauber geschlitzt, sondern vielmehr aufgerissen wird.Otherwise, the metal teeth in the known handheld device extend transversely to the direction in which the decorative packaging tape for slitting between the Cutting punch and the counter plate is moved. The result of this arrangement is that during the slitting process the decorative packaging tape moves upward into the enlarged cross section of the teeth. The result is an unclean and visually unpleasant slit decorative packaging tape. When the decorative packaging tape moves upwards, the tips of the metal teeth no longer come into effect, but their widened cross-section, so that the decorative packaging tape is not slit cleanly, but rather is torn open.
Aus den genannten Gründen hat sich das bekannte Gerät in der Praxis nicht bewähren können.For the reasons mentioned, the known device has not been able to prove itself in practice.
In der DE-A-2 657 506 ist eine Vorrichtung beschrieben, die zum Schneiden von Streifen aus einer Folienbahn dient. Die bekannte Vorrichtung besitzt einen zwischen einer Abwickel- und einer Aufwickeleinrichtung für die Folienbahn angeordneten Werkzeughalter, in dem eine Vielzahl von parallel zueinander und mit Abstand voneinander angeordneten Schneidklingen gehalten sind, die zumindest teilweise aus dem Werkzeughalter herausragen und deren Schneidkanten jeweils in zur Bewegungsrichtung der Folienbahn entgegengesetzter Richtung vorspringen.DE-A-2 657 506 describes a device which is used to cut strips from a film web. The known device has a tool holder arranged between an unwinding and a winding device for the film web, in which a plurality of cutting blades arranged parallel to one another and at a distance from one another are held, which at least partially protrude from the tool holder and whose cutting edges each in the direction of movement of the film web project in the opposite direction.
Die Vorrichtung umfaßt außerdem noch eine Basisplatte mit Öffnungen für die Schneidklinge, wobei der Werkzeughalter in einer Richtung parallel auf die Basisplatte zu bewegt werden kann. Als Handgerät zum Schlitzen von Zierverpackungsbändern ist die bekannte Vorrichtung nicht geeignet.The device also comprises a base plate with openings for the cutting blade, wherein the tool holder can be moved in a direction parallel to the base plate. The known device is not suitable as a hand-held device for slitting decorative packaging tapes.
Der Erfindung liegt die Aufgabe zugrunde, ein Handgerät zu schaffen, welches bei einfacher und kostengünstiger Herstellung und bei einfacher Handhabung ein sicherers und sauberes Schlitzen von Zierverpackungsbändern ermöglicht.The invention has for its object to provide a hand-held device which enables a safe and clean slitting of decorative packaging tapes with simple and inexpensive manufacture and simple handling.
Die Lösung dieser Aufgabe erfolgt bei dem im Oberbegriff des Patentanspruchs 1 genannten Handgerät durch die Merkmale des kennzeichnenden Teils des Patentanspruchs 1.This object is achieved in the handheld device mentioned in the preamble of patent claim 1 by the features of the characterizing part of patent claim 1.
Bei der Erfindung sind die Schneidelemente als Kunststoffschneiden ausgebildet, die sich nicht quer zur Relativbewegung zwischen dem Handgerät und dem Zierverpackungsband, sondern in Richtung dieser Relativbewegung erstrecken. Außerdem ist die Gegenplatte als eine Matrize mit Löchern ausgebildet, wobei jeder einzelnen Kunststoffschneide ein Loch zugeordnet ist, in welches die betreffende Kunststoffschneide eintauchen kann.In the invention, the cutting elements are designed as plastic cutting edges, which do not extend transversely to the relative movement between the handheld device and the decorative packaging tape, but in the direction of this relative movement. In addition, the counter plate is designed as a die with holes, each individual plastic cutting edge being assigned a hole into which the plastic cutting edge in question can be inserted.
Durch die genannten Maßnahmen wird ein sauber geschlitztes Zierverpackungsband erreicht. Da die einzelnen Kunststoffschneiden in die Löcher eintauchen können, ist gewährleistet, daß die Kunststoffschneiden das Zierverpackungsband durchdringen bzw. durchstoßen, und da sich die Kunststoffschneiden in Richtung der Relativbewegung zwischen dem Handgerät und dem Zierverpackungsband erstrecken, ist nach dem Durchstoßen bzw. Durchdringen des Zierverpackungsbandes mit den Kunststoffschneiden ein einwandfreies Schlitzen möglich.A cleanly slit decorative packaging tape is achieved by the measures mentioned. Since the individual plastic cutting edges can dip into the holes, it is ensured that the plastic cutting edges penetrate or pierce the decorative packaging tape, and since the plastic cutting edges extend in the direction of the relative movement between the handheld device and the decorative packaging tape, after the piercing or penetration of the decorative packaging tape the plastic cutting edges can be properly slit.
Vorzugsweise bestehen übrigens nicht nur die Schneidelemente aus Kunststoff, vielmehr wird das ganze komplette Handgerät aus Kunststoff hergestellt.Incidentally, not only are the cutting elements preferably made of plastic, but rather the entire complete hand-held device is made of plastic.
In einer zweckmäßigen Ausgestaltung der Erfindung besitzen die Kunststoffschneiden eine Form nach Art eines Stiletts mit einer Spitze, wobei beide Außenkanten jeder Kunststoffschneide scharf ausgebildet sind. Dadurch ist es möglich, das Handgerät sowohl rechtshändig als auch linkshändig zu benutzen, denn in beiden möglichen Bewegungsrichtungen kommen die scharfen Außenkanten zur Wirkung, um das Zierverpackungsband zu schlitzen.In an expedient embodiment of the invention, the plastic cutting edges have a shape in the manner of a stylet with a tip, both outer edges of each plastic cutting edge being sharp. This makes it possible to use the handheld device both right-handed and left-handed, because the sharp outer edges come into effect in both possible directions of movement in order to slit the decorative packaging tape.
In einer weiteren zweckmäßigen Ausgestaltung der Erfindung sind der Schneidstempel und die Gegenplatte mittig so miteinander verbunden und gelagert, daß sie eine Doppelgabel bilden und daß sie parallel zueinander bewegbar sind. In ihrer Arbeitsposition liegen der Schneidstempel und die Gegenplatte parallel aufeinander, so daß alle Kunststoffschneiden gleichzeitig in die Löcher eindringen, die in vorteilhafter Weise als Schlitze ausgebildet sind.In a further expedient embodiment of the invention, the cutting punch and the counter plate are connected to one another and supported in the center in such a way that they form a double fork and that they can be moved parallel to one another. In their working position, the cutting punch and the counter plate lie parallel to one another, so that all plastic cutting edges penetrate into the holes at the same time, which are advantageously designed as slots.
Diese Maßnahme ermöglicht eine sichere Führung, weil der Schneidstempel und die Gegenplatte in ihrer Arbeitsposition ohne Freiraum aufeinander liegen.This measure enables safe guidance because the cutting punch and the counter plate lie on one another in their working position without any free space.
In einer weiteren zweckmäßigen Ausgestaltung der Erfindung ist vorgesehen, daß der Schneidstempel und/oder die Gegenplatte an mindestens einer ihrer Längsseiten eine scharfe hinterschnittene Kante aufweisen. Diese Kante ermöglicht es, das Zierverpackungsband nicht nur zu schlitzen, sondern gleichzeitig auch zu ringeln, indem das Zierverpackungsband über die scharfe Kante gezogen wird.In a further expedient embodiment of the invention it is provided that the cutting punch and / or the counterplate has a sharp undercut edge on at least one of its long sides. This edge makes it possible not only to slit the decorative packaging tape but also to curl it at the same time by pulling the decorative packaging tape over the sharp edge.
Als eine Alternative sieht die Erfindung gemäß dem Patentanspruch 1 noch vor, daß die dem Schneidstempel zugewandte Oberfläche der Gegenplatte als eine weiche Oberfläche ausgebildet ist.As an alternative, the invention according to claim 1 also provides that the surface of the counter plate facing the cutting punch is designed as a soft surface.
In Versuchen hat sich nämlich gezeigt, daß es schon ausreicht, die Oberfläche der Gegenplatte weich auszubilden, um ein optisch saüber geschlitztes Ringelband mit den neuartigen Kunststoffschneiden zu erzeugen. Durch die weiche Oberfläche wird erreicht, daß die Spitzen der Kunststoffschneiden das Zierverpackungsband beim Zusammendrücken von Schneidstempel und Gegenplatte durchdringen, wodurch das Zierverpackungsband saüber geschlitzt werden kann.Experiments have shown that it is sufficient to make the surface of the counterplate soft in order to produce an optically clean slit strip with the novel plastic cutting edges. The soft surface ensures that the tips of the plastic cutting edges penetrate the decorative packaging tape when the cutting punch and counterplate are pressed together, as a result of which the decorative packaging tape can be slit over it.
Weitere zweckmäßige Ausgestaltungen und vorteilhafte Weiterbildungen der Erfindung ergeben sich aus den Unteransprüchen, der Beschreibung und der nachfolgenden Zeichnung.Further expedient refinements and advantageous developments of the invention result from the subclaims, the description and the following drawing.
Zum besseren Verständnis wird die Erfindung nachfolgend anhand der Zeichnung beispielhaft näher erläutert. Es zeigen:
- Fig. 1
- eine schematische perspektivische Darstellung eines Schneidstempels,
- Fig. 2
- eine vereinfachte schematische Darstellung einer Gegenplatte,
- Fig. 3
- eine Ausführungsform des erfindungsgemäßen Handgerätes, welches als Doppelgabel mit dem Schneidstempel gemäß Fig. 1 und der Gegenplatte gemäß Fig. 2 ausgerüstet ist,
- Fig. 4
- eine Darstellung gemäß Fig. 3, jedoch in einem Zustand, in dem Schneidstempel und Gegenplatte zusammengedrückt sind und parallel aufeinander liegen,
- Fig. 5
- eine perspektivische Darstellung zur Verdeutlichung der Handhabung des Handgerätes, und
- Fig. 6
- eine andere Ausführungsform des erfindungsgemäßen Handgerätes in Form einer einfachen Gabel.
- Fig. 1
- 1 shows a schematic perspective illustration of a cutting punch,
- Fig. 2
- a simplified schematic representation of a counter plate,
- Fig. 3
- 1 an embodiment of the hand-held device according to the invention, which is equipped as a double fork with the cutting punch according to FIG. 1 and the counter plate according to FIG. 2,
- Fig. 4
- 3, but in a state in which the cutting punch and counterplate are pressed together and lie parallel to one another,
- Fig. 5
- a perspective view to illustrate the handling of the handheld device, and
- Fig. 6
- another embodiment of the handheld device according to the invention in the form of a simple fork.
In Fig. 1 und 2 sind ein Schneidstempel 1 sowie eine Gegenplatte 7 dargestellt, welche im zusammengefügten Zustand ein Handgerät zum Schlitzen und Ringeln von Zierverpackungsbändern bilden. Fig. 3 zeigt den Schneidstempel 1 und die Gegendruckplatte 7 im zu dem Handgerät zusammengefügten Zustand.1 and 2, a cutting punch 1 and a
Der Schneidstempel 1 besitzt auf seiner der Gegenplatte 7 zugewandten Seite zwei Reihen von Kunststoffschneiden 2, die jeweils in unterschiedlichen Abständen zueinander angeordnet sind, so daß es möglich ist, unterschiedliche Schlitzbreiten zu erzielen.The cutting punch 1 has on its side facing the
Die Kunststoffschneiden 2 haben eine Form nach Art eines Stiletts mit einer Spitze und erstrecken sich in Richtung der Relativbewegung A zwischen dem Handgerät und dem Zierverpackungsband 9 (vgl. Fig. 5). Die beiden Außenkanten jeder Kunststoffschneide 2 sind scharf ausgebildet, so daß es auf die Richtung der Relativbewegung A zwischen dem Handgerät und dem Zierverpackungsband nicht ankommt, wodurch sowohl eine rechtshändige als auch eine linkshändige Benutzung möglich ist.The
Wie die Darstellung in Fig. 2 verdeutlicht, ist die Gegenplatte 7 nach Art einer Matrize ausgebildet und besitzt Löcher in Form von Schlitzen 4. Dabei ist jeder Kunststoffschneide 2 des Schneidstempels 1 ein Schlitz 4 zugeordnet. Jede Kunststoffschneide 2 kann also in den entsprechenden Schlitz 4 eintauchen, wenn gemäß der Darstellung in Fig. 4 der Schneidstempel 1 und die Gegenplatte 7 zusammengedrückt sind.As the illustration in FIG. 2 illustrates, the
Fig. 3 zeigt eine Seitenansicht des Handgerätes mit dem Schneidstempel 1 gemäß Fig. 1 und der Gegenplatte 7 gemäß Fig. 2. Der Schneidstempel 1 und die Gegenplatte 7 sind so miteinander verbunden und über Führungsstifte 8 geführt, daß sie parallel zueinander in Richtung des Pfeiles B bewegbar sind. Die Bewegung erfolgt entgegen der Kraft einer Feder 10, so daß dann, wenn man den Schneidstempel 1 und die Gegenplatte 7 losläßt, die in Fig. 3 gezeigte Ruheposition eingenommen wird. In dieser Ruheposition kann ein Zierverpackungsband zwischen den Schneidstempel 1 und die Gegenplatte 7 eingeführt werden.3 shows a side view of the hand-held device with the cutting punch 1 according to FIG. 1 and the
Wie Fig. 5 verdeutlicht, werden dann der Schneidstempel 1 und die Gegenplatte 7 entgegen der Kraft der Feder 10 zusammengedrückt, so daß die Arbeitsposition gemäß Fig. 4 eingenommen wird. Dabei durchdringen die Kunststoffschneiden 2 das Zierverpackungsband 9, wobei die Kunststoffschneiden 2 in die Schlitze 4 eintauchen.As illustrated in FIG. 5, the cutting punch 1 and the
Bei beispielsweise festgehaltenem Zierverpackungsband 9 wird dann das Handgerät in Richtung des Pfeiles A in Fig. 5 bewegt, und während dieser Bewegung wird das Zierverpackungsband 9 geschlitzt.If, for example, decorative packaging tape 9 is held, the hand-held device is then moved in the direction of arrow A in FIG. 5, and during this movement the decorative packaging tape 9 is slit.
Im zusammengedrückten Zustand gemäß Fig. 4 greifen die in Fig. 3 zu erkennenden äußeren Führungsnasen 5 des Schneidstempels 1 in entsprechende Führungsnuten 6 der Gegenplatte 7 ein, so daß der Schneidstempel 1 und die Gegenplatte 7 eine stabile Lage einnehmen und verdrehsicher gehalten sind.In the compressed state according to FIG. 4, the outer guide lugs 5 of the cutting punch 1, which can be seen in FIG. 3, engage in
Während die Darstellung gemäß Fig. 3 und 4 eine Ausbildung des Handgerätes nach Art einer Doppelgabel mit einer mittigen Befestigung und Lagerung zeigt, ist in Fig. 6 in einer anderen Ausführungsform ein Handgerät dargestellt, welches eine einfache Gabel bildet. Funktionsweise und Prinzip dieser Ausführungsform entsprechen der obigen Beschreibung. Allerdings läßt sich mit dem Handgerät nach Fig. 6 nur eine einzige Breite der geschlitzten Streifen des Zierverpackungsbandes 9 erzielen, während die Ausbildung gemäß Fig. 3 nach Art einer Doppelgabel die Wahl zwischen zwei unterschiedlichen Breiten zuläßt, je nach dem, ob das Zierverpackungsband links oder rechts der mittigen Lagerung durch die Führungstifte 8 eingeführt wird.3 and 4 shows a design of the hand-held device in the manner of a double fork with a central attachment and mounting, in another embodiment a hand-held device is shown in FIG. 6, which forms a simple fork. Operation and principle of this embodiment correspond to the description above. However, only a single width of the slit strips of the decorative packaging tape 9 can be achieved with the hand-held device according to FIG. 6, while the design according to FIG. 3 in the manner of a double fork allows the choice between two different widths, depending on whether the decorative packaging tape is on the left or right of the central storage is inserted through the guide pins 8.
Claims (8)
- Hand apparatus for slitting and curling decorative ribbons (9), wherein the hand apparatus comprises a cutting punch (1), which is resiliently and movably connected to a counter-plate (7), and wherein the cutting punch (1) has, on its side towards the counter-plate (7), a plurality of cutting elements by which a decorative ribbon (9), laid between the cutting punch (1) and the counter-plate (7), is slit with a relative movement (A) between the hand apparatus and the decorative ribbon (9), characterized in that the cutting elements are formed as plastics cutters (2), which extend in the direction of the relative movement (A) between hand apparatus and decorative ribbon (9), and that the counter-plate (7) is constructed as a die having holes (4), one hole (4) being associated with each plastics cutter (2), into which the plastics cutter (2) can penetrate, or that the surface of the counter-plate (7) facing towards the cutting punch (1) is formed as a soft surface.
- Hand apparatus according to Claim 1, characterized in that the plastics cutters (2) are shaped in the manner of a stiletto with a point, and that both outer edges of each plastics cutter (2) are sharp.
- Hand apparatus according to Claims 2, characterized in that the holes (4) are formed as slits.
- Hand apparatus according to one of the preceding Claims 1 to 3, characterized in that the cutting punch (1) and the counter-plate (7) are so connected together and mounted at the centre that they form a double fork, and that they can be moved parallel and towards each other in such a way that they lie parallel against each other, all the plastics cutters (2) penetrating simultaneously into the holes (4).
- Hand apparatus according to one of the preceding Claims 1 to 4, characterized in that the cutting punch (1) and/or the counter-plate (7) possess, at at least one of their longitudinal sides, a sharp back-cut edge (3).
- Hand apparatus according to one of the preceding Claims 1 to 5, characterized in that the cutting punch (1) has one or more guide noses (5), for guiding the relative movement between cutting punch (1) and counter-plate (7).
- Hand apparatus according to Claim 6, characterized in that the counter-plate (7) has one or more guide grooves (6) for receiving the guide noses (5).
- Hand apparatus according to one of the preceding Claims 1 to 7, characterized in that it is of plastics material.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8816240U | 1988-12-31 | ||
DE8816240U DE8816240U1 (en) | 1988-12-31 | 1988-12-31 | Device for slitting and curling decorative packaging ribbons |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0377134A2 EP0377134A2 (en) | 1990-07-11 |
EP0377134A3 EP0377134A3 (en) | 1991-09-11 |
EP0377134B1 true EP0377134B1 (en) | 1993-10-13 |
Family
ID=6831320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89122613A Expired - Lifetime EP0377134B1 (en) | 1988-12-31 | 1989-12-07 | Apparatus for splicing and curling decorative ribbons |
Country Status (4)
Country | Link |
---|---|
US (1) | US5072515A (en) |
EP (1) | EP0377134B1 (en) |
CA (1) | CA2006875A1 (en) |
DE (2) | DE8816240U1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8910865U1 (en) * | 1989-09-12 | 1989-11-02 | Volker Goertz Papier- und Kunststoffverarbeitung, 3388 Bad Harzburg | Device for slitting decorative packaging tapes |
US4980942B1 (en) * | 1990-02-21 | 1993-10-12 | Ad-Teck Limited | Shredder/curling device |
DE29507332U1 (en) * | 1995-05-03 | 1995-08-17 | Spritzgiesstechnik Dieter Wandelt, 58553 Halver | Device for slitting and curling packaging tapes |
US20060027311A1 (en) | 1997-02-07 | 2006-02-09 | The Family Trust U/T/A | Decorative elements provided with a curled or crimped configuration at point of sale or point of use |
US6131223A (en) * | 1999-08-02 | 2000-10-17 | Rehkemper; Steven | Decorating scissors |
AR039801A1 (en) * | 2003-05-13 | 2005-03-02 | Miguel Rene Friedenbach | TOOL THAT ALLOWS TO CUT CONTAINERS OF VARIOUS MATERIALS, IN PARTICULAR OF POLYETHYLENTEREFTALATE (PET), IN RIBBONS OF DIFFERENT HIGH AND THICKNESSES; AND CONTAINER CUTTING PROCEDURE |
US20070245571A1 (en) * | 2006-04-21 | 2007-10-25 | 3M Innovative Properties Company | Reinforced media cutting device |
JP5431723B2 (en) * | 2005-04-22 | 2014-03-05 | スリーエム イノベイティブ プロパティズ カンパニー | Media cutting device |
US8171647B2 (en) * | 2005-04-22 | 2012-05-08 | 3M Innovative Properties Company | Cutting device with actuating mechansim |
US8006390B2 (en) * | 2006-04-21 | 2011-08-30 | 3M Innovative Properties Company | Media cutting and ribbon curling device |
WO2008064095A1 (en) * | 2006-11-17 | 2008-05-29 | 3M Innovative Properties Company | Ribbon curling device |
US8484851B2 (en) * | 2010-08-26 | 2013-07-16 | Joseph Eugene Buchan | Hair feathering razor |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2580526A (en) * | 1948-03-15 | 1952-01-01 | John H Dawson | Chopping block or knife anvil |
US2547249A (en) * | 1950-01-03 | 1951-04-03 | Roger E Bell | Strip cutter |
US2782856A (en) * | 1953-09-30 | 1957-02-26 | Staley Elizabeth | Perforating device |
US3176555A (en) * | 1962-11-07 | 1965-04-06 | Bowker Ervin | Tape slitting machine |
US3355803A (en) * | 1965-10-20 | 1967-12-05 | Whitney Blake Co | Tweezer-like tool for longitudinally slitting the web connecting a joined conductor-pair |
DE1927899B2 (en) * | 1969-05-31 | 1972-08-03 | Rheinstahl Ag, 4300 Essen | DEVICE FOR CUTTING TAPES FROM A ROLL OF PLASTIC FILM |
US3883953A (en) * | 1973-03-08 | 1975-05-20 | James W Saullo | Decorative ribbon shredder |
DE2657506C2 (en) * | 1976-12-18 | 1984-07-05 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Device for cutting strips from a film web |
DE3137826A1 (en) * | 1980-10-11 | 1982-05-27 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Blade-carrying rail for longitudinally cutting moving weblike two-dimensional structures, especially webs of plastic film |
US4383365A (en) * | 1981-06-01 | 1983-05-17 | Metzigian Michael J | Egg slicer with interchangeable components |
US4563814A (en) * | 1984-01-11 | 1986-01-14 | John Trichell | Disposable clipper head |
US4711031A (en) * | 1986-07-16 | 1987-12-08 | Paul Joseph Anello | Envelope opener |
DE3629168A1 (en) * | 1986-08-14 | 1988-02-18 | Kim Pok Ja | Multiple cutting device |
US4879932A (en) * | 1988-04-01 | 1989-11-14 | Scalise William J | Manually operable paper slitting device and method |
DE8910865U1 (en) * | 1989-09-12 | 1989-11-02 | Volker Goertz Papier- und Kunststoffverarbeitung, 3388 Bad Harzburg | Device for slitting decorative packaging tapes |
-
1988
- 1988-12-31 DE DE8816240U patent/DE8816240U1/en not_active Expired
-
1989
- 1989-12-07 DE DE89122613T patent/DE58905909D1/en not_active Expired - Lifetime
- 1989-12-07 EP EP89122613A patent/EP0377134B1/en not_active Expired - Lifetime
- 1989-12-28 CA CA002006875A patent/CA2006875A1/en not_active Abandoned
- 1989-12-28 US US07/458,138 patent/US5072515A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0377134A3 (en) | 1991-09-11 |
DE58905909D1 (en) | 1993-11-18 |
DE8816240U1 (en) | 1989-02-16 |
CA2006875A1 (en) | 1990-06-30 |
EP0377134A2 (en) | 1990-07-11 |
US5072515A (en) | 1991-12-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE648079C (en) | Shearer for bald cuts | |
EP0377134B1 (en) | Apparatus for splicing and curling decorative ribbons | |
DE2211511A1 (en) | MAGAZINE STRIP FOR A DEVICE FOR DRIVING DECORATIVE NAILS | |
DE10242881A1 (en) | Multi-functional cutting apparatus | |
DE2828692C2 (en) | Tufting machine with a cutting device | |
EP0031298A2 (en) | Process and apparatus for manufacturing web rolls | |
DE3701716C3 (en) | Process for cutting magnetic tapes | |
DE3526372A1 (en) | Arrangement for working veneers | |
DE3137826A1 (en) | Blade-carrying rail for longitudinally cutting moving weblike two-dimensional structures, especially webs of plastic film | |
DE2747736C2 (en) | ||
DE2914303C2 (en) | Method and apparatus for removing an element from the fastener tape cord of the fastener tape fastener chain | |
DE2657506A1 (en) | Web cutting bar for dividing material into strips - has row of slits in transverse bar to hold blades parallel to passing web | |
DE2850811C2 (en) | Rotating cutting unit for a dry shaver | |
DE3002321C2 (en) | ||
DE2303375A1 (en) | CUTTING DEVICE | |
DE2936095C2 (en) | Drive device for a tree trunk in a veneer peeling machine | |
DE1229552B (en) | Device for the transport of perforated fabric panels | |
DE1158739C2 (en) | Device for producing cover strips | |
DE2720852C2 (en) | Knife for single-layer cutting of sheets of paper | |
DE69203452T2 (en) | TOOLS TO MAKE SIGNS. | |
DE2049746A1 (en) | Variable drive | |
DE2758842A1 (en) | CIGARETTE PUNCH DEVICE | |
DE2027725C3 (en) | Method and apparatus for producing with an adhesive film or the like. deposited individual pieces of the same or different sizes from a flat plate | |
EP0417458B1 (en) | Apparatus for splicing decorative ribbons | |
DE1935359B2 (en) | DEVICE FOR PUNCHING A FREE GAP IN A CONTINUOUS ZIPPER |
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): DE FR GB IT |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB IT |
|
17P | Request for examination filed |
Effective date: 19920208 |
|
17Q | First examination report despatched |
Effective date: 19920403 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB IT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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 PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT Effective date: 19931013 Ref country code: GB Effective date: 19931013 |
|
REF | Corresponds to: |
Ref document number: 58905909 Country of ref document: DE Date of ref document: 19931118 |
|
ET | Fr: translation filed | ||
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 19931013 |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
26 | Opposition filed |
Opponent name: C. E. PATTBERG GMBH & CO. Effective date: 19940713 |
|
PLBN | Opposition rejected |
Free format text: ORIGINAL CODE: 0009273 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: OPPOSITION REJECTED |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 19951116 Year of fee payment: 7 |
|
27O | Opposition rejected |
Effective date: 19950714 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Effective date: 19970829 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20081126 Year of fee payment: 20 |