EP0697939A1 - Dispositif permettant de couper un support d'impression dans une imprimante - Google Patents

Dispositif permettant de couper un support d'impression dans une imprimante

Info

Publication number
EP0697939A1
EP0697939A1 EP94911843A EP94911843A EP0697939A1 EP 0697939 A1 EP0697939 A1 EP 0697939A1 EP 94911843 A EP94911843 A EP 94911843A EP 94911843 A EP94911843 A EP 94911843A EP 0697939 A1 EP0697939 A1 EP 0697939A1
Authority
EP
European Patent Office
Prior art keywords
knife
cutting
cutting device
control
net
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
EP94911843A
Other languages
German (de)
English (en)
Other versions
EP0697939B1 (fr
Inventor
Wilfried Dobring
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.)
Wincor Nixdorf International GmbH
Original Assignee
Wincor Nixdorf International GmbH
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 Wincor Nixdorf International GmbH filed Critical Wincor Nixdorf International GmbH
Publication of EP0697939A1 publication Critical patent/EP0697939A1/fr
Application granted granted Critical
Publication of EP0697939B1 publication Critical patent/EP0697939B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/66—Applications of cutting devices
    • B41J11/70—Applications of cutting devices cutting perpendicular to the direction of paper feed
    • 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
    • B26D1/0006—Cutting members therefor
    • 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
    • B26D1/04—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 linearly-movable cutting member
    • B26D1/06—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 linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/08—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 linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
    • B26D1/085—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 linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
    • 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
    • B26D5/02—Means for moving the cutting member into its operative position for cutting
    • 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
    • B26D5/16—Cam means
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B5/00—Details of, or auxiliary devices for, ticket-issuing machines
    • G07B5/02—Details of, or auxiliary devices for, ticket-issuing machines for cutting-off or separating tickets
    • 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
    • B26D1/0006—Cutting members therefor
    • B26D2001/0053—Cutting members therefor having a special cutting edge section or blade section
    • 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
    • B26D1/0006—Cutting members therefor
    • B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
    • 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
    • B26D1/0006—Cutting members therefor
    • B26D2001/0066—Cutting members therefor having shearing means, e.g. shearing blades, abutting blades
    • 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
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0333—Scoring
    • 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
    • Y10T83/9454—Reciprocable type

Definitions

  • Cutting device FOR cutting a print carrier in a printer
  • the invention relates to a cutting device for cutting a print carrier in a printer, in particular in a cash register printer, with a knife which can be moved along at least one guide track against a stationary counter knife and which, in an open position, opens an opening for carrying out the print carrier and the like has at least partially cut through the pressure carrier in the closed position, the knife being movable between the open position and the closed position by an adjusting device.
  • a cutting device is known from DE 34 45 744 AI. It serves to selectively cut or cut a paper strip in a cash register printer.
  • the knife is connected to a sliding block which is guided in an eccentric sliding track of a cooling disc.
  • the knife executes a lifting movement, the paper web being cut completely or only partially, depending on the direction of rotation of the link disk. Cutting forces occur during the cutting movement, which can cause the knife to jam. As a result, wear occurs on the guideways and the quality of the cut can be impaired.
  • the knife has at least two guide elements which are arranged at a mutual spacing on the side of the knife facing away from the cutting edge of the knife, and in that the adjusting device for adjusting the knife in the guide elements engages.
  • the adjusting device guides the knife along at least two points along the guideway.
  • the knife cannot tilt even when lateral cutting forces occur.
  • the guideway on which the knife slides is thus exposed to less wear.
  • the cut is carried out evenly, so that a high cut quality is created.
  • the force required for cutting is in several places of the knife, so that lower partial forces also result on the corresponding guide elements. As a result, bearing wear is reduced and the cutting device operates more reliably overall.
  • plastic bearings are used as guide elements, in which pins of the adjusting device engage. These plastic bearings can be inserted into corresponding openings in the knife by means of a clip connection, so that simple assembly results. By using plastic bearings, the pins slide in the guide element with little friction, so that the force remains small and the wear is further reduced.
  • the guide tracks are arranged in a plane which runs parallel to the surface of the counter knife on which the knife slides during cutting, the plane being arranged at a small distance below the surface.
  • a further development of the aforementioned embodiment provides that the outer corners of the cutting sections run obliquely upwards in such a way that the knife is guided onto the surface of the counter knife during the cutting movement. These measures ensure the operational safety of the cutting device even when the surface of the counter knife and the plane of the guideways are at a relatively large mutual distance.
  • Another development is characterized in that the knife is guided under spring pressure against the guide tracks. The spring pressure can be selected so that the knife is slightly bent downward in an area between the guide tracks. It is thereby achieved that the cutting edge of the knife lies closely along the cutting edge of the counter knife over its entire length and thus brings about a clean cut. These measures also result in a self-sharpening effect on the cutting edges of the knife and the counter knife.
  • FIG. 1 shows a cash register printer with a cutting device that is driven by an actuating device
  • Figure 2 is a schematic representation of the
  • FIG. 3 shows a schematic view of the adjusting device from the side and from above
  • FIG. 4 shows a schematic view of the actuating device in a state in which the cutting device is activated
  • FIG. 5 shows a schematic view of the adjusting device in a state in which the knife makes a full cut
  • FIG. 6 shows a schematic view of the actuating device in a state in which a partial cut is carried out
  • FIG. 7 shows a section through the knife and the swivel bracket
  • Figure 8 is a schematic diagram of the knife in the resiliently biased state
  • Figure 9 shows a section through the counter knife and the knife with bent cutting edges.
  • a cash register printer 10 is shown, in the side walls 12 guide rails 14 are mounted. These guide rails 14 guide a print head holder 16 along a path which runs parallel to a line to be printed.
  • a paper supply roll 18 is mounted between the side walls 12, the paper web of which is guided past the print head (not shown) via a pressure abutment (not shown) for printing.
  • the paper web is guided through an opening 20 between a knife 22 and a counter knife 24 of a cutting device 26. This cutting device 26 is shown in FIG. 1 in its open position.
  • the knife 22 is laterally mounted on guideways 28, only one of which is visible.
  • An adjusting device 30 with a control disk 32 actuates the knife 22 for cutting the paper web.
  • a switching device 34 can be used to set whether the paper web is cut completely or only partially.
  • an operating button 36 is to be adjusted.
  • FIG. 2 shows a schematic view of the cutting device 26 together with the adjusting device 30.
  • the knife 22 has two plastic guide elements 38 arranged at a mutual distance, the connecting line of which runs approximately parallel to the cutting edge 40 of the counter knife 24.
  • the knife 22 is a stamped part which is made from thin spring sheet.
  • the counter knife 24 is made from a stable strip of spring band, which is inserted into the slot of a holder made of plastic.
  • the knife 22 has a cutting edge 42 which consists of two cutting edge sections which run obliquely outwards from the cutting center in the direction of the cutting movement. In the middle of the cutting edge 42 there is a recess 44 in a V-shape, the tip of which faces away from the counter knife 24. This shape of the cutting edge centers the knife 22 during the cutting movement, so that a high-quality cut is achieved.
  • the knife 22 can have a shape adapted to the width of the paper web to be cut. In the present example, the knife 22 has a cutout 46 in order to reduce the width of the cutting edge 42. In an embodiment 48 shown in dashed lines, the knife has an enlarged width and three guide elements 38.
  • the guide elements 38 of the knife 22 are mounted on pins 50 of a swivel bracket 52, which is rigidly connected to a swivel shaft 54, which in turn is mounted rotatably in the printer housing.
  • the pivot shaft 54 can be pivoted when a control disk 32 rotates.
  • the pivot shaft 54 is rigidly connected at the end facing the control disk 32 to a U-shaped retaining bracket 56 which holds an engagement lever 60 which can be pivoted about an axis of rotation 58.
  • the engagement lever 60 is with a spring (not shown) in the direction of Control disc 32 biased. At its outer end, it carries a control pin 62 which is pressed elastically against the control disk 32 by the aforementioned spring.
  • the control disk 32 has a control groove 64 running in the circumferential direction, the radial distance from the center of the control disk 32 increases over the angle of rotation in the direction of the arrow LL.
  • the engagement of the control pin 62 in the control groove 64 can be prevented by a locking device 66 which covers the control groove 64 with a bolt 70 guided in an elongated hole 68.
  • a compression spring 72 biases the bolt 70 in the direction of the pivot shaft 54.
  • a control cam 74 firmly connected to it moves the bolt 70 to the right in FIG. 2 via a nose 76 and releases the control pin 62 so that it can engage in the control groove 64.
  • the control disk 32 is rotated ver ⁇ in this rotation to a rotating angle, which is' not sufficient er ⁇ during printing of a line.
  • the control pin 62 is guided in the control groove 32, the engagement lever 60 executing a stroke along a control path 78. This stroke is transmitted from the holding bracket 56 via the swivel shaft 54 and the swivel bracket 52 to the knife 22, which moves from the open position into a closed position against the counter knife 24, thereby cutting through the paper strip.
  • the control groove 64 ends in a curve exit 80 which guides the control pin 62 out of the guidance of the control groove 64.
  • the knife 22 is near the recess 44 Connected via a tension spring 82 to the swivel bracket 52 so that the cutting edge 42 of the knife 22 is biased in the direction of the swivel bracket. This pretensioning also causes the knife to be pulled back into its open position. As a result of the force of the tension spring 82, the swivel bracket 52 swings back together with the engagement lever 60 into its starting position, which corresponds to the open position shown in FIG.
  • the stroke of the knife 22 is dimensioned such that when the control pin 62 is led out of the control groove 64 through the curve exit 80, the recess 44 covers the cutting edge 40 of the counter knife 24. The paper strip is then completely cut through. If the paper strip is only to be cut partially, the stroke of the control pin 62 must be reduced.
  • a switching device 34 is provided, which is operated by hand on an operating button 36.
  • the switching device 36 has an actuating element 90 which is guided in an elongated hole 88 and has a wedge-shaped flange 92 at its end facing the engagement lever 60.
  • the flange 92 engages in the radial direction in the movement of the engagement lever 60 in an inclined recess 94 formed thereon and guides the control pin 62 out of the control groove 64 before it reaches its maximum Stroke at the curve outlet 80 reached, whereby the paper strip is only partially cut.
  • the force of the spring 82 moves the knife 22 back into a position into its open position.
  • FIG. 3 schematically shows a side view and a top view of the cash register printer 10.
  • a print head 15 is inserted into the print head holder 16 Pressure abutment 17 faces.
  • a paper web to be printed (not shown) is guided, which is conveyed further via a transport roller 96 and a counter pressure roller 98 and is output from the opening 20 between the knife 22 and the counter knife 24 .
  • the movement of the print head 15 in the line direction is transmitted to the control disk 32 via a gear 102.
  • the gear 102 has a drive gear 109 driven by a motor.
  • the rotary movement of the drive gear 109 is transmitted to gear wheels 108, 110, the gear wheel 108 engaging in the ring gear of the control disk 32.
  • the gear wheel 108 drives a toothed belt 106 which is guided over a deflection roller 104 and moves the print head carrier 16.
  • the gearwheel 110 carries an angle coding disk 112, the coding of which is read by a sensor 114.
  • the angle coding disk 112 and the sensor 114 form a rotation angle transmitter 116, the signals of which are evaluated for controlling the print head 15 in the line direction.
  • the gear 102 converts the linear movement of the print head 15 in the line direction into a rotary movement of the control disk 32.
  • the gear ratio 102 is selected such that the control disk 32 does not quite complete a full revolution when the print head 15 moves in the line direction.
  • the angular positions of the control disk 32 belonging to the different positions of the print head 15 are indicated in the top view (lower part of the figure) of FIG.
  • the knife 22 can assume three operating positions.
  • the knife 22 shown in the top view in FIG. 3 with extended lines shows the open position 0.
  • the cutting edge 42 of the knife 22 can also be shown in broken lines Take positions T and V shown.
  • position V the recess 44 slides fully over the cutting edge 40 of the counter knife 24.
  • this position V the paper strip is cut completely.
  • the cutting edge 42 slides only up to the recess 44 over the cutting edge 40.
  • a web of the paper strip remains, ie the paper strip is only partially cut through.
  • FIG. 4 shows a schematic view of the adjusting device from the side in a state in which the cutting device is activated.
  • the print head 15 has a position that corresponds to an angular position of the control disk 32 of 310 ° (see FIGS. 3 and 2).
  • the nose 76 of the control cam 74 has moved the bolt 70 to the right in this state, so that the control pin 62 engages in the control groove 64.
  • the control pin 62 executes a pivoting movement upwards in the radial direction of the control disk 32.
  • control disc 32 is in the angular position 130 ° (cf. the position of the print head 15 in Figure 3).
  • the control pin 62 has reached its maximum stroke at a maximum distance from the center of the control disk 32, so that the knife 22 has cut through the paper strip completely (position V in FIG. 3).
  • the control pin 62 is led out of the control groove 64 through the curve exit 80, so that the pivot shaft 54 can pivot back into the open position under the force of the spring 82.
  • FIG. 6 shows a schematic view of the adjusting device in a state in which the knife 22 executes a partial section.
  • the print head 15 is moved into a position which corresponds to an angular position of the control disk 32 of 195 ° (cf. FIG. 3).
  • the actuating element 90 of the switching device 84 is in a position displaced in the direction of the arrow B and engages with its flange 92 in the front end of the engagement lever 60 which is moved radially upwards.
  • the control pin 62 is released from the control groove 64 before it reaches its maximum radial distance from the center of the control disk 32. Because of the reduced stroke of the knife 22, this reaches a position (position T in FIG. 3) in which the paper strip is only partially cut.
  • FIG. 7 shows a schematic cross section through the knife 22 and the swivel bracket 52, which illustrates the mode of operation of the spring 82. This is arranged between knife 22 and swivel bracket 52 so that it strives to reduce the angle between knife 22 and swivel bracket 52. This will make the knife
  • the guide elements 38 form a tapered slide bearing for the pin 50 of the swivel bracket. With this type of bearing, precise guidance is ensured with little play and little bearing wear.
  • the spring 82 also has the effect of slightly deflecting the knife 22 between the guideways 28.
  • the deflection can be, for example, 0.5 to 1 mm. This deflection creates a shearing, precise cut through the paper strip.
  • FIG. 9 shows that the guideways 28 are arranged in a plane that runs parallel to the upper surface of the counter knife 24, on which the knife 22 slides during cutting.
  • the plane of the guide tracks 28 lies slightly below the surface of the counter knife 24.
  • the distance a is, for example, 0.1 to 0.2 mm. This difference in height serves to compensate for manufacturing tolerances.
  • the corners 22a of the knife 22 run obliquely upwards, whereby a ramp is formed.
  • the ramp can be made by bending or grinding the corners 22a.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Handling Of Sheets (AREA)
  • Nonmetal Cutting Devices (AREA)

Abstract

L'invention concerne un dispositif permettant de couper un support d'impression dans une imprimante (10), notamment dans une imprimante de caisse de point de vente. Ce dispositif comprend une lame (22) déplaçable le long d'au moins une glissière (28) à l'encontre d'une contre-lame (24) fixe. En position ouverte, la lame (22) forme une ouverture (20) pour passer le support d'impression. En position fermée, la lampe coupe au moins partiellement le support d'impression. Un dispositif de positionnement permet de faire passer la lame (22) de la position ouverte à la position fermée. La lame (22) comporte au moins deux éléments de guidage (38) situés à une distance mutuelle sur le côté opposé au tranchant (42) de la lame (22). Le dispositif de positionnement (30) s'engage dans les éléments de guidage (38) afin de déplacer la lame (22).
EP94911843A 1993-05-10 1994-04-08 Dispositif permettant de couper un support d'impression dans une imprimante Expired - Lifetime EP0697939B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4315507A DE4315507C1 (de) 1993-05-10 1993-05-10 Schneideinrichtung zum Schneiden eines Druckträgers in einem Drucker
DE4315507 1993-05-10
PCT/DE1994/000397 WO1994026478A1 (fr) 1993-05-10 1994-04-08 Dispositif permettant de couper un support d'impression dans une imprimante

Publications (2)

Publication Number Publication Date
EP0697939A1 true EP0697939A1 (fr) 1996-02-28
EP0697939B1 EP0697939B1 (fr) 1996-12-11

Family

ID=6487685

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94911843A Expired - Lifetime EP0697939B1 (fr) 1993-05-10 1994-04-08 Dispositif permettant de couper un support d'impression dans une imprimante

Country Status (6)

Country Link
US (1) US5613788A (fr)
EP (1) EP0697939B1 (fr)
JP (1) JPH08509667A (fr)
DE (1) DE4315507C1 (fr)
TW (1) TW226004B (fr)
WO (1) WO1994026478A1 (fr)

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US10442099B2 (en) 2016-11-10 2019-10-15 Toshiba Global Commerce Solutions Holdings Corporation Systems and methods for performing a full cut and a partial cut of paper
EP3619011B1 (fr) 2017-05-01 2023-08-09 Avery Dennison Retail Information Services LLC Procédé de réduction de déchets d'étiquettes à l'aide d'un appareil de coupe
JP7155775B2 (ja) * 2018-09-11 2022-10-19 セイコーエプソン株式会社 カッター装置およびこのカッター装置を備えたプリンター
JP7091957B2 (ja) * 2018-09-11 2022-06-28 セイコーエプソン株式会社 カッター装置およびこのカッター装置を備えたプリンター
JP7459513B2 (ja) * 2020-01-10 2024-04-02 セイコーエプソン株式会社 印刷装置
CN111702820B (zh) * 2020-05-21 2022-04-15 无锡宏义高分子材料科技有限公司 一种水果包装pvc吸塑材料分切机

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Also Published As

Publication number Publication date
WO1994026478A1 (fr) 1994-11-24
US5613788A (en) 1997-03-25
TW226004B (en) 1994-07-01
JPH08509667A (ja) 1996-10-15
EP0697939B1 (fr) 1996-12-11
DE4315507C1 (de) 1994-12-01

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