EP0703047B1 - Perforiereinrichtung - Google Patents
Perforiereinrichtung Download PDFInfo
- Publication number
- EP0703047B1 EP0703047B1 EP95114443A EP95114443A EP0703047B1 EP 0703047 B1 EP0703047 B1 EP 0703047B1 EP 95114443 A EP95114443 A EP 95114443A EP 95114443 A EP95114443 A EP 95114443A EP 0703047 B1 EP0703047 B1 EP 0703047B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- perforating
- individual
- cylinder
- knife
- parts
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
- B26F1/22—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material to form non-rectilinear cuts, e.g. for tabs
-
- 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
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
-
- 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
- B26D2210/00—Machines or methods used for cutting special materials
- B26D2210/11—Machines or methods used for cutting special materials for cutting web rolls
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S83/00—Cutting
- Y10S83/929—Particular nature of work or product
- Y10S83/934—Book, being made, e.g. trimming a signature
-
- 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
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4766—Orbital motion of cutting blade
- Y10T83/4795—Rotary tool
-
- 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
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4766—Orbital motion of cutting blade
- Y10T83/4795—Rotary tool
- Y10T83/483—With cooperating rotary cutter or backup
- Y10T83/4838—With anvil backup
-
- 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
- Y10T83/9314—Pointed perforators
-
- 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
- Y10T83/9372—Rotatable type
Definitions
- the invention relates to a device for Cross perforation of signatures according to the Preamble of claim 1.
- EP 03 07 891 B1 is a perforating knife for Perforating signatures before folding become known, the perforating knife a variety of arranged side by side at a distance Has perforating teeth.
- the cutting edges the perforating teeth are U-shaped, so that the Basic cutting edges of the perforating teeth on one common straight lines lie with the legs directly adjacent perforating teeth alternately are arranged to each other.
- This perforating knife can be replaced completely become.
- US 26 82 306 A discloses a device that is suitable for cross perforating signatures, whereby the perforating knife bar from a plurality of in axial direction of the perforating cylinder at a distance spaced individual perforating knives.
- the invention is based on the object Perforating knife for a perforating device for To cross-perforate signatures at which after damage to a perforating tooth, not the Entire perforating knife bar must be replaced.
- the single perforating knife are such components that are easily manufactured as standard can be. Furthermore, it is a variation of Distances between the individual perforating knives, d. H. at Varying the tooth gaps and thus the length of the bars possible that the perforating knife bar both the thickness as well as the grammage of the signatures.
- the from the individual perforating knives according to the invention composite perforating knife bar is for education a second longitudinal fold.
- a folder of a rotary printing machine has u. a. a perforating cylinder 1.
- the perforating cylinder 1 carries a total in a cylinder-wide pit 2 perforated knife bar marked with 3.
- the Perforating knife bar 3 has a form-fitting, z. B. connected to the bottom of the pit 2 by screws profile strip 4 extending in the axial direction, approximately in the form of a T rotated by 180 °. At the end 6 of the vertical, d. H.
- Perforating cylinder 1 itself in the radial direction of the Perforating cylinder 1 extending leg 7, is supported in particular on an end face of the end 6 a right with a total of 8 and 9 respectively or to the left of a plane bisecting the perforating cylinder 11 arranged single perforating knife, which will be described in more detail below.
- Each individual perforating knife 8; 9 shows one congruent with a future cross fold line 12 extending straight perforating part 13 (hereinafter referred to as a straight part) with a Width b and a height h.
- both ends 14; 16 straight part 8; 9 extends in each case angled perforating part 17; 18 (hereinafter referred to as an angled part) with a length l and a height e.
- Both angled parts 17; 18 are in an angle alpha, e.g. B. 45 ° to the straight part 13 angled so that the free ends of the angled Parts 17; 18 both in the direction of cylinder bisecting plane 11 as well simultaneously in the transport direction of a signature 19 or point in the direction of rotation C of the perforating cylinder 1.
- Both the angled parts 17; 18 as well straight part 13 of the single perforating knife 8; 9 instructions their side facing a counter perforating cylinder 21 cutting edges 22; 23 or a cutting edge 24 on.
- the cutting edges 22 to 24 can each have one have one-sided bevel and also a finely toothed cutting edge 22 to 24 (Fig. 4 to 6).
- a lower height e of the angled parts 17; 18 compared to the height h of the straight part 13 can the undersides 26; 27 of the angled parts 17; 18 on the end 6 of the vertical T-leg 7 support, while this by the amount h minus e protruding end or tongues 28 of the straight part 13 one long side of the vertical T-leg 7 abuts and by means of a parallel and in the axial direction to the vertical T-leg 7 extending terminal block 31, e.g. B. is clamped by means of screws.
- the individual perforating knife 8; 9 individually in one Distance a, d. H. one tooth gap each, which one so-called bridge between two cuts in the signature 19 corresponds to be spaced apart.
- the Distance a can be between two and eight millimeters lie.
- the individual perforating knife 8; 9; 36, 43 can made of folded steel sheet with a thickness d, z. B. exist between 0.5 and 1.5 millimeters.
- the Single perforating knife 8; 9 are each in one piece trained and can be symmetrical or asymmetrical plane 11 bisecting the cylinder length.
- An asymmetrical arrangement of the individual perforating knives 8th; 9 (Fig. 2 and 3) has multilayered perforation Signatures 19, e.g. B.
- a medium single perforating knife 43 multi-part e.g. B. from three parts to provide Parts can be moved separately or are arranged in a row (FIG. 7), namely with a middle straight part 44 and a first outer straight part 46 with an angled alpha angled first part 37 and a second outer straight part 47 with an angled at an angle alpha Part 38, as in the middle single perforating knife 36 already described.
- the straight parts 44; 46; 47 are each arranged at a distance g from each other less, d. H. up to 0.8 times the distance a between the Individual perforating knives 8 or 9 corresponds.
- a total of 49 individual perforating knives a straight perforating part 51 with on his both ends 14; 16 located in the angle Alpha angled perforating parts 52; 53.
- runs parallel and cohesively to the straight perforating part 51 still a holding part 54 with a second also angled at the angle alpha perforating part 56, which is parallel and at a distance of 0.5 times a length l to the angled one perforating part 52 runs.
- the length of the angled parts 52; 53; 56 is also about 0.5 times a length l of the angled parts 17; 18 of already mentioned single perforating knife 8; 9.
- All angled perforating parts 52; 53; 56 points both in the direction of the plane bisecting the cylinder length 11 and in the direction of rotation C of Perforating cylinder 1.
- This single perforating knife 49 consist of a right and left version, where the individual perforating knives with their angled perforating parts each in Direction of rotation C and in the direction of have cylinder-bisecting plane 11 and in the middle for Single perforation knife 36 analog single perforation knife is arranged.
- This type of single perforating knife 49 with the shortened angled, perforating parts are advantageously spaced in a row especially for signatures with a relatively low one Number up to 48 pages applied, with which the short angled, perforating parts a "short Trimming "is achieved (Fig. 7).
- the counter bar 67 can have a rectangular, in particular a square cross section with a in the axial direction of the counter-perforating cylinder 21 have extending bore 68, in which over the entire length is a cylindrical coil spring 69 extends, which with its outer diameter on Diameter of the bore 68 is present (Fig. 1 and 9).
- This Coil spring 69 has a length that is greater than the product of the number of turns and the wire diameter the coil spring 69 so that the turns of the Coil spring 69 do not lie against each other. At least One end 71 of the coil spring 69 is blown air blown in, e.g. B.
- journal 72 by means of a known rotatable Introduction 74 provided with a blown air source 76 communicates.
- the rotary insertion 74 is by means of a flange 77 on the side frame 78 of the machine attached.
- the counter bar 67 consists of a Hartgummiartirgen, elastic material, e.g. B. Plastic, such as polyester-polyol with a hardness of about 90 Shore A.
- the function of the cross perforating device is like follows: during the production of the folder the signatures between the perforating knife bar 3 and the counter bar 76 transversely perforated, the Cutting edges, e.g. B. 22, 23, 24 of Single perforating knife, e.g. B. 8, 36, 9 not only that Penetrate paper webs of the signature, but simultaneously over their theoretical effective diameter out into the surface of the elastic counter bar 67 penetrate until it is just before the light End diameter of hole 68. Because of the permanent Penetration of the cutting edges 22, 23, 24 of the Single perforating knife 8, 36, 9 in the counter bar 67 at every cylinder revolution becomes the missing piece between the depth of penetration of the cutting edges 22, 23, 24 and the worked up clear diameter of bore 68, d. H.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
- Fig. 1
- ein erfindungsgemäßes Einzelperforiermesser mit Perforiermesserleiste in einem Perforierzylinder sowie eine Gegenleiste in einem Gegenperforierzylinder angeordnet, im Querschnitt,
- Fig. 2
- eine Draufsicht auf einen Teil der Perforiermesserleiste nach Fig. 1, ausschnittsweise beidseits einer perforierzylinderlängenhalbierenden Ebene,
- Fig. 3
- eine Draufsicht auf einen Teil einer mit dem in Fig. 2 gezeigten Perforiermesserteil querperforierten Signatur,
- Fig. 4
- eine Vorderansicht eines Einzelperforiermessers der Perforiermesserleiste in vergrößerter Darstellung,
- Fig. 5
- eine Draufsicht auf das Einzelperforiermesser nach Fig. 4,
- Fig. 6
- eine Draufsicht auf einen Teil der Perforiermesserleiste im Perforierzylinder nach Fig. 1, beidseits einer perforierzylinderlängenhalbierendene Ebene,
- Fig. 7
- eine Draufsicht auf ein anderes Einzelperforiermesser In einer Darstellung analog Fig. 4,
- Fig. 8
- eine Draufsicht auf ein weiteres Einzelperforiermesser in einer Darstellung analog Fig. 4,
- Fig. 9
- eine Vorderansicht eines Gegenperforierzylinders mit einem Längsschnitt durch eine Gegenleiste sowie einer Blasluftzuführung,
- 1
- Perforierzylinder
- 2
- Grube (1)
- 3
- Perforiermesserleiste (1)
- 4
- Profilleiste
- 5
- -
- 6
- Ende (7)
- 7
- Schenkel, vertikaler (6)
- 8
- Einzelperforiermesser, rechtes (3)
- 9
- Einzelperforiermesser, linkes (3)
- 10
- -
- 11
- Ebene, zylinderlängenhalbierende
- 12
- Querfalzlinie
- 13
- Teil, gerade (8; 9)
- 14
- Ende, erstes (13)
- 15
- -
- 16
- Ende, zweites (13)
- 17
- Teil, abgewinkelt (8; 9)
- 18
- Teil, abgewinkelt (8; 9)
- 19
- Signatur
- 20
- -
- 21
- Gegenperforierzylinder
- 22
- Schneidkante (17)
- 23
- Schneidkante (18)
- 24
- Schneidkante (13)
- 25
- -
- 26
- Unterseite (17)
- 27
- Unterseite (18)
- 28
- Zunge (13)
- 29
- Längsseite (7)
- 30
- -
- 31
- Klemmleiste (3)
- 32
- Perforationsschnitt (19)
- 33
- Perforationsschnitt (19)
- 34
- Steg (19)
- 35
- -
- 36
- Einzelperforiermesser, mittleres
- 37
- Teil, abgewinkelt (36; 46)
- 38
- Teil, abgewinkelt (36; 47)
- 39
- Signaturhälfte, erste (19)
- 40
- -
- 41
- Signaturhälfte, zweite (19)
- 42
- Teil, gerade (36)
- 43
- Einzelperforiermesser, mittleres
- 44
- Teil, mittleres, gerades
- 45
- -
- 46
- Teil, erstes, äußeres (43)
- 47
- Teil, zweites, äußeres (43)
- 48
- Wulst (28)
- 49
- Einzelperforiermesser
- 50
- -
- 51
- Teil, gerade (49)
- 52
- Teil, abgewinkelt (49)
- 53
- Teil, abgewinkelt (49)
- 54
- Halteteil (56)
- 55
- -
- 56
- Teil, abgewinkelt (49)
- 57
- Einzelperforiermesser, mehrteilig
- 58
- Winkelteil, erstes (57)
- 59
- Winkelteil, zweites (57)
- 60
- -
- 61
- Teil, gerade (58)
- 62
- Teil, gerade (59)
- 63
- Teil, abgewinkelt (58)
- 64
- Teil, abgewinkelt (59)
- 65
- -
- 66
- Zylindergrube (21)
- 67
- Gegenleiste (21)
- 68
- Bohrung (67)
- 69
- Schraubenfeder (68)
- 70
- -
- 71
- Ende, erstes (69)
- 72
- Achszapfen (21)
- 73
- Blasluftleitung (21)
- 74
- Einführung, drehbar (72)
- 75
- -
- 76
- Blasluftquelle
- 77
- Flansch
- 78
- Seitengestell
- C
- Rotationsrichtung (1)
- a
- Abstand (8, 8; 9, 9)
- b
- Breite (13)
- d
- Dicke (8; 9)
- e
- Höhe (17; 18)
- f
- Breite (42)
- 9
- Abstand (46, 44; 44, 47)
- h
- Höhe (13)
- l
- Länge (17; 18)
- Alpha
- Winkel
Claims (11)
- Einrichtung zum Querperforieren von Signaturen (19) entlang einer vorgesehenen Querfalzlinie (12) für einen Perforierzylinder (1) und einer Einrichtung zum Festhalten eines Perforiermessers, dadurch gekennzeichnet, daß eine Perforiermesserleiste (3) aus einer Mehrzahl von in axialer Richtung des Perforierzylinders (1) in einem den zwischen den Perforationen jeweiligen Steg bildenden Abstand (a) beabstandeten und gegeneinander verschiebbaren Einzelperforiermessern (8; 9; 36; 43; 49; 57) besteht.
- Einrichtung nach Anspruch 1, dadurch gekennzeichnet, daß jedes Einzelperforiermesser (8; 9; 36; 43; 49; 57) einen geraden perforierenden (13; 42; 44, 46, 47; 51; 61, 62) und mindestens einen abgewinkelten (17, 18; 37, 38; 52, 53, 56; 63, 64) perforierenden Teil aufweist, daß die abgewinkelten perforierenden Teile (17, 18; 37, 38; 52, 53, 56; 63, 64) jeweils sowohl in Richtung einer zylinderlängenhalbierenden Ebene (11) als auch gleichzeitig in Rotationsrichtung (C) des Perforierzylinders (1) weisen.
- Einrichtung nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß jedes Einzelperforiermesser (8; 9; 36) aus einem geraden perforierenden Teil (13; 42) besteht, an dessen beiden Enden (14; 16) sich jeweils ein abgewinkeltes (Alpha) perforierendes Teil (17, 18; 37, 38) erstreckt (Fig. 2 und 5).
- Einrichtung nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß jedes Einzelperforiermesser (49) aus einem geraden perforierendem Teil (51) besteht, an dessen erstem Ende (14) sich zwei in einem Abstand (l/2) voneinander angeordnete abgewinkelte (Alpha) perforienden Teile (52; 56) erstrecken, daß sich an dessen zweitem Ende (16) ein abgewinkeltes, perforierendes Teil (53) erstreckt (Fig. 7).
- Einrichtung nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß jedes Einzelperforiermesser (57) mehrteilig ausgebildet ist und jeweils aus zwei zueinander beabstandbaren (g) perforierenden Winkelteilen (58; 59) besteht, die mit ihren jeweils geraden perforierenden Teilen (61; 62) aufeinanderzuweisen (Fig. 8).
- Einrichtung nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß das Einzelperforiermesser (43) mehrteilig ausgebildet ist und jeweils aus zwei perforierenden Winkelteilen (37; 46 und 38; 47) besteht, die mit ihren jeweils geraden perforierenden Teilen (46; 47) aufeinanderzuweisend in einem Abstand (g) jeweils zu einem dritten, mittig zwischen den Winkelteilen (37; 46 und 38; 47) befindlichen geraden, perforierenden Teil (44) angeordnet sind (Fig. 6).
- Einrichtung nach den Ansprüchen 1 bis 6, dadurch gekennzeichnet, daß die Einzelperforiermesser (8; 9; 36; 43; 49; 57) symmetrisch zu einer zylinderhalbierenden Ebene (11) angeordnet sind.
- Einrichtung nach den Ansprüchen 1 bis 6, dadurch gekennzeichnet, daß die Einzelperforiermesser (8; 9; 36; 43; 49; 57) asymmetrisch zu einer zylinderhalbierenden Ebene (11) angeordnet sind.
- Einrichtung nach den Ansprüchen 1 bis 8, dadurch gekennzeichnet, daß die einem Gegenperforierzylinder (21) zugewandten Schneidkanten (23, 23, 24) jedes Einzelperforiermessers (8; 9; 36; 43; 49; 57) feinverzahnte Schneidkanten (22, 23, 24) aufweisen.
- Einrichtung nach den Ansprüchen 1 bis 9, dadurch gekennzeichnet, daß ein Ende (28) einer der Schneidkante (24) des geraden Teils (13) eines Einzelperforiermessers (8; 9; 36; 43; 49; 57) gegenüberliegenden Teils mit einem sich in axialer Richtung des Perforierzylinders (1) erstreckenden Wulst (48) aufweist, welcher formschlüssig in eine Nut eines senkrechten Schenkels (7) einer umgekehrt T-förmigen Pfrofilleiste (4) eingreift.
- Einrichtung nach den Ansprüchen 1 bis 10, dadurch gekennzeichnet, daß eine Halteeinrichtung für die Einzelperforiermesser (8; 9; 36; 43; 49; 57) aus der in einer Grube (2) des Perforierzylinders (1) befestigten T-förmigen Profilleiste (4) mit einem sich vertikal erstreckenden Schenkel (7) besteht, zwischen dessen einer Längsseite (29) und einer sich in axialer Richtung erstreckenden Klemmleiste (31) Zungen (28) der Einzelperforiermesser (8; 9; 36; 43; 49; 57) form- oder reibschlüssig befestigt sind, daß sich die Unterselten 26; 27) der abgewinkelten perforierenden Teile (17, 18; 37, 38; 52, 53, 56; 63; 64) der Einzelperforiermesser (8; 9; 36; 43; 49; 57) auf einer Stirnfläche des Endes (6) des Vertikalen Schenkels (7) der Profilleiste (4) abstützen.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4433604 | 1994-09-21 | ||
| DE4433604A DE4433604C2 (de) | 1994-09-21 | 1994-09-21 | Perforiereinrichtung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0703047A2 EP0703047A2 (de) | 1996-03-27 |
| EP0703047A3 EP0703047A3 (de) | 1996-10-23 |
| EP0703047B1 true EP0703047B1 (de) | 2002-01-23 |
Family
ID=6528757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95114443A Expired - Lifetime EP0703047B1 (de) | 1994-09-21 | 1995-09-14 | Perforiereinrichtung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5791219A (de) |
| EP (1) | EP0703047B1 (de) |
| JP (1) | JP2941695B2 (de) |
| DE (2) | DE4433604C2 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19813084C1 (de) * | 1998-03-25 | 1998-12-24 | Leitz Geb Gmbh & Co | Schneidwerkzeug, insbesondere Hobelmesserkopf oder Hobelmesserwelle |
| US6523595B1 (en) | 1999-09-03 | 2003-02-25 | Kimberly-Clark Worldwide, Inc. | Method of and apparatus for separating discrete elements from pre-perforated web for placement on product web moving at different speed |
| US20070084322A1 (en) * | 2005-10-19 | 2007-04-19 | Interwrap Inc. | Apparatus for cutting a line of perforation in a fabric |
| EP3246139B1 (de) * | 2016-05-16 | 2020-09-30 | Tetra Laval Holdings & Finance S.A. | Schneidwerkzeug und verfahren zum schneiden einer materialbahn oder -folie |
| EP3246138B1 (de) * | 2016-05-16 | 2020-05-06 | Tetra Laval Holdings & Finance S.A. | Schneidsystem und verfahren zum schneiden einer bahn oder materialbahn |
| EP3246140B1 (de) * | 2016-05-16 | 2019-06-26 | Tetra Laval Holdings & Finance S.A. | Schneideeinheit und schneidverfahren |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE139107C (de) * | ||||
| US937331A (en) * | 1908-07-09 | 1909-10-19 | Joseph V Reed | Cutting, scoring, and creasing device. |
| US1411774A (en) * | 1920-10-13 | 1922-04-04 | Albert W Engel | Sheet-perforating tool |
| US1718164A (en) * | 1926-10-16 | 1929-06-18 | Magune Robert Blaisdell | Perforating device |
| US2682306A (en) * | 1950-09-22 | 1954-06-29 | Schriber Machinery Company | Tab cutter |
| DE1002610B (de) * | 1952-07-03 | 1957-02-14 | Carl Honsel | Vorrichtung zum Perforieren laufender Papierbahnen, insbesondere in Verbindung mit einer Maschine zur Herstellung von Staffelsaecken |
| US2956465A (en) * | 1955-05-19 | 1960-10-18 | Waldorf Paper Prod Co | Cutting rule and perforated line |
| IT578371A (de) * | 1957-08-30 | 1900-01-01 | ||
| US3263547A (en) * | 1964-08-14 | 1966-08-02 | Bernal Tool & Machine Co | Steel rule cutting die |
| US3228710A (en) * | 1965-05-18 | 1966-01-11 | Strachan & Henshaw Ltd | Folding of paper and like material |
| US3464293A (en) * | 1967-08-01 | 1969-09-02 | Konrad S Svendsen | Steel rule cutting die and method of fabrication |
| US3590695A (en) * | 1968-04-04 | 1971-07-06 | Jiffy Mfg Co | Sheet perforating and joining system |
| US3969474A (en) * | 1969-04-07 | 1976-07-13 | Gaug John R | Molded steel rule die for rotary die cutting |
| CA922130A (en) * | 1969-04-07 | 1973-03-06 | R. Gaug John | Molded steel rule die for die cutting |
| US3686988A (en) * | 1970-04-24 | 1972-08-29 | Albert L Ross | Bag making machine |
| GB1413188A (en) * | 1973-06-22 | 1975-11-12 | Masson Scott Thrissell Eng Ltd | Mounting devices for a blade of a rotary cutting machine |
| JPS53131292U (de) * | 1978-03-17 | 1978-10-18 | ||
| US4669191A (en) * | 1985-05-06 | 1987-06-02 | Schramm William G | Paper perforating device |
| JPS62141692A (ja) * | 1985-12-17 | 1987-06-25 | Seiko Epson Corp | 光学式情報記録装置 |
| US4962686A (en) * | 1986-05-27 | 1990-10-16 | Harry Boyd | Perforating strip for printing presses |
| DE3731117A1 (de) * | 1987-09-16 | 1989-03-30 | Koenig & Bauer Ag | Perforiermesser |
| JPS6446198U (de) * | 1987-09-18 | 1989-03-22 | ||
| US4826090A (en) * | 1987-11-09 | 1989-05-02 | Orphall Axel W | Hammer assembly for a rotary material crusher |
| GB2218367A (en) * | 1988-05-14 | 1989-11-15 | Carlton Press Knives Ltd | Cutting boards |
| DE3928916C1 (de) * | 1989-08-31 | 1991-01-24 | Karl Marbach Gmbh & Co, 7100 Heilbronn, De | |
| US5370028A (en) * | 1989-08-31 | 1994-12-06 | Karl Marbach Gmbh & Co. | Strip steel punching and indenting tool |
| US5309804A (en) * | 1992-03-11 | 1994-05-10 | Newsday, Inc. | Rotary cutting apparatus and method for cutting newspapers or the like |
| JPH05334116A (ja) * | 1992-05-13 | 1993-12-17 | Nec Corp | デバッグ制御方式 |
| FR2693403B1 (fr) * | 1992-07-10 | 1994-10-14 | Maury Imprimeur Sa | Cahier, destiné à la fabrication de brochures, livres et analogues; outil de perforation utile à sa préparation; procédé de préparation dudit cahier. |
| DE9408765U1 (de) * | 1994-05-28 | 1994-07-28 | Mesenhöller, Hans, 42855 Remscheid | Werkzeugträger für Steckwerkzeuge, z.B. Schrauberbits |
| US5524930A (en) * | 1994-09-09 | 1996-06-11 | Sure Perf, Inc. | Perforating blade and signature |
-
1994
- 1994-09-21 DE DE4433604A patent/DE4433604C2/de not_active Expired - Fee Related
-
1995
- 1995-09-14 DE DE59510011T patent/DE59510011D1/de not_active Expired - Fee Related
- 1995-09-14 EP EP95114443A patent/EP0703047B1/de not_active Expired - Lifetime
- 1995-09-20 JP JP7242107A patent/JP2941695B2/ja not_active Expired - Fee Related
- 1995-09-21 US US08/531,954 patent/US5791219A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0703047A3 (de) | 1996-10-23 |
| DE4433604A1 (de) | 1996-03-28 |
| JPH08300300A (ja) | 1996-11-19 |
| EP0703047A2 (de) | 1996-03-27 |
| DE59510011D1 (de) | 2002-03-14 |
| JP2941695B2 (ja) | 1999-08-25 |
| DE4433604C2 (de) | 1998-05-07 |
| US5791219A (en) | 1998-08-11 |
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