EP1051286A1 - Messerhalter mit auswechselbaren messerelementen - Google Patents
Messerhalter mit auswechselbaren messerelementenInfo
- Publication number
- EP1051286A1 EP1051286A1 EP99953928A EP99953928A EP1051286A1 EP 1051286 A1 EP1051286 A1 EP 1051286A1 EP 99953928 A EP99953928 A EP 99953928A EP 99953928 A EP99953928 A EP 99953928A EP 1051286 A1 EP1051286 A1 EP 1051286A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- knife
- knife holder
- holder according
- base body
- swivel arm
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000012528 membrane Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000007654 immersion Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- 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
- B26D5/04—Means for moving the cutting member into its operative position for cutting by fluid pressure
-
- 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
- B26D7/2621—Means for mounting the cutting member for circular cutters
Definitions
- the invention relates to a knife holder for knife elements for slitting material webs, in particular made of paper or plastic film.
- a pressure-medium-operated knife holder for slitter-cutters which requires a single piston for the lowering movement and side adjustment, the circular knife being adjustable in the lateral direction by mechanical movement deflection, specifically via a side stop, which tilts the Circular knife displacement around a pivot point on the extended piston rod causes.
- Such a knife holder proves disadvantageous in that the positioning movement cannot be controlled variably. can be ert but is given based on the constructive design.
- double knife heads were used, as are known for example from DE-U-1 992 832, which have the disadvantage of a large overall width.
- the invention has for its object to provide a knife holder for knife elements, which has high rigidity and good functional reliability with the smallest possible width and which allows a reliable adjustment of the circular knife to the lower knife when using a circular knife.
- a knife holder for knife elements for longitudinally dividing material webs which has a base body which can be connected to a knife bar and which is assigned at least one displaceably mounted guide rod which is connected at one end to an actuator and which is connected to the other End is connected via a joint with at least one swivel arm, on which a knife holder with a knife element is arranged, and the joint of which is arranged above the knife holder and which is connected to an actuating means which is arranged on the swivel arm and is supported on the base body.
- Knife holders of this type are each fixed to the cutter bar with their base body at predetermined intervals which depend on the desired cutting width.
- a knife head with a rotatably mounted circular knife is arranged on the swivel arm as a knife carrier.
- the delivery of the circular knife rotatably mounted on the cutter head is effected in that the in the guide body, which is displaceably mounted on the base body, is moved via a pneumatic or hydraulic actuator, for example, in the direction of a lower knife assigned to the circular knife, so that the circular knife plunges into a groove provided on a lower knife.
- the circular knife is turned against the lower knife to ensure a clean scissor cut.
- the lateral adjustment of the circular knife is achieved according to the invention in that the knife head is arranged on a swivel arm which is connected to the guide rod via a joint.
- the swivel arm is swiveled laterally via the actuating means so that the circular knife comes to rest on the shear bar of the underside.
- the fact that the joint is arranged above the cutter head has the advantage that a smaller overall width of the knife holder can be achieved compared to a joint arranged laterally of the cutter head.
- the particular advantage of the invention is given in that the actuating means is arranged on the swivel arm and is supported on the base body, since the pressing force acting on the swivel arm via the actuating means is independent of the height position of the cutter head connected to the swivel arm, so that a constant pressing force of the Circular knife around lower knife is guaranteed for any immersion depth.
- the actuating means is still within the base body, which results in a small overall width of the knife holder, and on the other hand the swivel arm is designed as a unit with the actuating means so that it can be removed after the joint has been released and so maintenance and adjustment work on the actuating means can be carried out more easily because of the easier accessibility by the operating personnel.
- two guide rods are provided, as a result of which the cutting pressure that occurs is absorbed by the two guide rods in a torsionally rigid manner and the knife holder thus has a high overall rigidity.
- the inventive design of the knife holder also distributes the load on the guides of the guide rods, as a result of which they are exposed to less wear.
- the actuating means can be a pneumatic and / or hydraulic piston-cylinder unit which is connected to a pressure medium supply line.
- the setting of the circular knife can be realized, for example, in the form of a sequential control, the guide rod first being moved into an end position by pressure on a piston connected to the guide rod, and that when the end position is reached, the actuating means is pressurized which Swivel arm moved so far that the circular knife comes to rest on the lower knife.
- the actuating means can also be acted upon by the pressure medium via a separate feed line.
- the control can take place simultaneously via a central valve for all knife holders of a device for slitting.
- the actuating means is formed by an air cushion element which is connected to a pressure medium supply.
- the air cushion element is formed by a pressure space on the swivel arm which is connected to the pressure medium supply and which is covered with an elastic membrane.
- the membrane on its outside with a Pressure transmission body is provided.
- the pressure transmission body is preferably rigid.
- a return spring is assigned to the actuating means.
- the return spring can on the one hand hold the swivel arm in a basic position, i. H. in an undeflected position, and on the other hand it serves that when the circular knife is lifted from the lower knife, the swivel arm is pressed back into the basic position by means of the return spring after the actuating means is no longer pressurized.
- the swivel arm is divided in the region of the joint, the swivel arm parts being releasably connected to one another.
- a squeezing knife or a so-called razor blade holder can also be exchangeably connected to the knife holder. This results in an expanded area of application.
- the knife holder is attached to a swivel arm part arranged below the joint. The assembly formed from the knife holder and the lower swivel arm part can thus be completely replaced.
- the detachable connection of the swivel arm parts can take place, for example, via a guide with locking means, for example a plug connection, which makes it possible to attach the exchangeable swivel arm part from the front, so that replacement is also possible when a large number of knife holders are close together on the knife bar is arranged.
- means for locking the joint are provided in the region of the joint. seen.
- elements for locking on the removable swivel arm part for example in the form of a projection which engages in a counter element, for example a recess, when it is attached to the holder-side part of the swivel arm.
- connection between the actuator and the guide rod is formed by at least one flat web element which is connected at one end to the actuator. is bound and which is connected at the other end to the guide rod, and that a preferably wedge-shaped stop body is arranged on the web element, which is assigned at least one displaceably and adjustably mounted counter body on the base body.
- the counter body is set so that when the actuator is pressurized via the flat web element, the guide rod with the cutter head can only be lowered by a predeterminable amount, ie the lowering movement is ended when the stop body comes into contact with the counter body.
- the arrangement of a flat web element provides sufficient free space for the arrangement of the counter body with its adjusting means, even with a very flat base body.
- two spaced-apart web elements are provided. This arrangement makes it possible to guide the two web elements in a groove-shaped recess in the base body and thus to bring about additional stabilization and to arrange the stop body and the associated counter body between the two web elements.
- the counter body is guided in the base body transversely to the direction of movement of the actuator. This allows access to the actuator from the front of the body.
- the counter body is provided with a threaded bore and that a threaded spindle mounted in the base body is provided as the adjusting means. It is particularly expedient if two counter-bodies which can be moved in opposite directions are provided, which are connected to one another in a movable and adjustable manner via a threaded spindle with opposite threaded sections. This results in a symmetrical support of the stop body on the wedge-shaped counter-bodies, so that the web element connected to the stop body can be guided in the base body without tipping force.
- the actuator is detachably connected to the guide rod via a snap-in connection.
- a crosspiece which is provided with a connecting element of the snap-plug connection to the counter element.
- 1 is a partial sectional side view of a first embodiment of a knife holder
- FIG. 2 shows a partially sectioned front view of the knife holder according to FIG. 1, in connection with a knife head for a rotatable circular knife,
- FIG. 3 is a plan view of the swivel arm with actuating means
- Fig. 4 shows a horizontal section through the swivel arm. the line IV-IV in Fig. 3,
- Fig. 5 shows a modification of the embodiment. 1 with lockable swivel arm
- Fig. 6 shows an arrangement of two knife holders.
- FIG. 1 and 2 show, in partially sectioned views, an embodiment of a knife holder 1 with a knife element 2 designed as a circular knife and mounted on a knife holder 17.
- This has a base body 3, which can be fixed on a knife bar, not shown.
- the base body 3 has two parallel guides 5, wherein 5 guide rods 7.1, 7.2 are slidably mounted in the guides, which are rigidly connected to one another via a transverse yoke 7.3.
- the base body 3 is also provided with a housing 8 which contains an actuator 9 which can preferably be actuated by pressure medium and which is described in more detail below. If pressure medium is applied to the actuator, the circular knife 2 executes a lowering movement in the direction of the arrow X, whereby the circular knife 2 plunges into a groove 14 of a lower knife 15 (FIG. 2). If the actuator 9 is depressurized, a compression spring 16 lifts the circular knife 2 in the direction of the arrow Y back to the rest position.
- an actuator 9 which can preferably be actuated by pressure medium and which is described in more detail below. If pressure medium is applied to the actuator, the circular knife 2 executes a lowering movement in the direction of the arrow X, whereby the circular knife 2 plunges into a groove 14 of a lower knife 15 (FIG. 2). If the actuator 9 is depressurized, a compression spring 16 lifts the circular knife 2 in the direction of the arrow Y back to the rest position.
- the knife carrier 17 designed as a knife head with the rotatably mounted circular knife 2 is fastened to a two-armed swivel arm 18 which is swivel-mounted on an articulated rod 19 which is connected to the transverse yoke 7.3.
- a swivel arm 18 which serves as an actuating arm 20
- an actuating means 21, shown in dashed lines is attached, so that deflection of the actuating arm 20 via the actuating means 21 causes the knife carrier 17 to be deflected in the opposite direction (arrow A in FIG. 2).
- FIG. 2 shows a partially sectioned front view of the swivel arm area of the knife holder according to FIG. 1 with a base body 3, in which guide rods 7.1, 7.2, not shown, are slidably mounted, at the end of which the articulated rod 19 is mounted.
- the pivot arm 18 is pivotally mounted around the articulated rod 19.
- the actuating arm 20, which is shown in the rest position, is held in the rest position by a return spring 24 and the actuation means 21, which is on the housing 3 on the opposite side to the return spring 24. This ensures that the force acting on the swivel arm 20 from the actuating means is always introduced at the same distance from the articulated rod 10 and thus a constant contact pressure is always transmitted to the circular knife 2 regardless of the height position relative to the base body 3.
- the actuating means 21 is formed by an air cushion element.
- a recess 21.1 is provided in the actuating arm 20, which is closed in a pressure-tight manner by an elastic membrane 21.3 covered with a pressure transmission body 21.2.
- the recess closed in this way is connected to the pressure medium supply, for example via a hose 22, via a feed line 22, as indicated in FIG. 1. 4 can be seen, there is a particularly flat design.
- the actuating means 21 After lowering the cutter head 17 in the direction of arrow X, upon reaching a previously set position via the pressure medium line 22, the actuating means 21 is pressurized, so that the actuating arm 20 the return spring 24 is deflected, whereby the other arm with the cutter head 17 around the articulated rod 19 is pivoted in the direction of arrow A.
- the circular knife 2 is brought into contact with the groove flank 25 forming the counter cutting edge with a constant pressing force, regardless of the height setting, so that a clean scissor cut is ensured.
- the actuating means 21 is depressurized, so that the return spring 24 presses the actuating arm 20 into the rest position and then, as indicated in FIG. 1, the return spring 16 the cutter head takes off in the direction of arrow Y.
- FIG. 1 shows an arrangement for setting the “immersion depth” of the knife element 2 that can be lowered via the guide rods 7.
- a front plate not shown here, is removed from the housing 8 placed on the base body 3, so that the interior of the housing 8 is visible.
- the housing essentially formed from two parallel plates 10 (only the rear plate 10 is visible here) via spacers 11 is detachably connected to the base body 3 and carries the actuator 9 designed as a flat piston-cylinder unit.
- the piston 9.1 of the actuator 9 is firmly connected to two flat web elements 12 and a wedge-shaped stop body 13.
- the web elements 12 are expediently guided in flat grooves in the associated boards 10.
- Two corresponding wedge-shaped counterparts 23.1 are slidably guided on a guide track 23 running transversely to the web elements 12, each of which is provided with a threaded bore and is connected via an adjusting Spindle 23.2 with opposing threaded sections can be moved away from one another or moved towards one another depending on the rotation of the adjusting spindle 23.2.
- a guide track 23 running transversely to the web elements 12, each of which is provided with a threaded bore and is connected via an adjusting Spindle 23.2 with opposing threaded sections can be moved away from one another or moved towards one another depending on the rotation of the adjusting spindle 23.2.
- the piston 9.1 which ends when the wedge-shaped stop body 13 bears against the counter-bodies 23.1.
- the web elements 12 are each provided at their free ends 12.1 with a slot-shaped recess 12.2 which, in connection with a pin 7.5 which is arranged on a crossbar 7.4 connecting the two guide rods 7.1 and 7.2, forms a snap-in connection.
- This provides the possibility, after detaching the housing 8 from the base body 3, of releasing the actuator with the height adjustment device formed by the stop body 13 and the counter body 23.1 from the pin 7.5 and thus from the guide rods 7.1, 7.2.
- this height adjustment device directly in the base body instead of in a separate housing 8, which then has to be designed correspondingly higher.
- FIG. 5 shows an embodiment modified compared to FIG. 1, which enables knife carriers to be replaced.
- the swivel arm 18 is divided in such a way that the swivel arm part 20.1 located below the articulated rod 19 can be released.
- a pin 27 is fixedly arranged on the actuating arm 20 below the articulated rod 19 and has a fixed form-fit surface, for example in the form of a bolt 28, to which a corresponding counter surface on the swivel arm part 20.1 is assigned.
- the swivel arm part 20.1 has a bore 29 corresponding to the plug pin 27 as a receptacle, wherein after the swivel arm part 20.1 has been plugged onto the plug pin 27 and after the creation of a corresponding recess 30 as a form-fitting surface 30 corresponding to the bolt 28 via a
- Clamping screw 31 is a fixed connection of the two swivel arm parts 20 and 20.1. If, instead of a circular knife, as described with reference to FIGS. 1 and 2, a crushing knife or a razor blade is to be used, then the pivoting movement of the pivot arm 18 must be prevented. For this purpose, a lock for the swivel arm 18 is required, which effects a rigid connection with the transverse yoke 7.3 connecting the two guide rods 7.1 and 7.2.
- the transverse yoke 7.3 is provided with a recess 32 into which a locking bolt 33 connected to the swivel arm part 20.1 engages as soon as the swivel arm part 20.1 is pushed onto the plug pin 27 and firmly connected to it via the clamping screw 31.
- a locking bolt 33 connected to the swivel arm part 20.1 engages as soon as the swivel arm part 20.1 is pushed onto the plug pin 27 and firmly connected to it via the clamping screw 31.
- threaded bores 34 are additionally shown, via which the knife holder 1 can be connected to corresponding connecting means for fixing to a knife bar.
- the knife holder 1 can be provided with through bores 35 which, as shown in FIG. 6, allow two knife holders of the type described to be firmly screwed together.
- the swivel arms 18 equipped with circular knives 2 are then arranged in mirror image with respect to one another, so that when the actuating means 21 is pressurized, the two circular knives are spread apart and then rest on both groove flanks 25.1 and 25.2 of a lower knife and a so-called middle cut can thus be carried out, in which both edges of the material strip to be cut are cut exactly.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Details Of Cutting Devices (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19854778A DE19854778A1 (de) | 1998-11-27 | 1998-11-27 | Messerhalter mit auswechselbaren Messerelementen |
DE19854778 | 1998-11-27 | ||
PCT/EP1999/008046 WO2000032366A1 (de) | 1998-11-27 | 1999-10-23 | Messerhalter mit auswechselbaren messerelementen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1051286A1 true EP1051286A1 (de) | 2000-11-15 |
EP1051286B1 EP1051286B1 (de) | 2003-06-04 |
Family
ID=7889232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99953928A Expired - Lifetime EP1051286B1 (de) | 1998-11-27 | 1999-10-23 | Messerhalter mit auswechselbaren messerelementen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1051286B1 (de) |
DE (2) | DE19854778A1 (de) |
WO (1) | WO2000032366A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1344615B1 (de) * | 2002-03-15 | 2007-07-18 | Dienes Werke Für Maschinenteile Gmbh & Co Kg | Messerhalter mit spielfrei festzusetzender Messerhalterung |
CN110202621B (zh) * | 2019-06-19 | 2024-06-04 | 河南达新源新材料有限公司 | 一种泡膜卷材切割成形横切装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3185010A (en) * | 1963-06-03 | 1965-05-25 | Diamond Int Corp | Slitting mechanism for endless web material |
DE2414705C3 (de) * | 1974-03-27 | 1978-04-06 | Dienes Werke Fuer Maschinenteile Gmbh & Co. Kg, 5063 Overath | Quetschmesserhalter mit Hubbegrenzung |
US4438673A (en) * | 1981-09-14 | 1984-03-27 | Appleton Papers, Inc. | Slitter mounting bracket |
IT1185210B (it) * | 1985-07-09 | 1987-11-04 | Antonio Paolo Colombo | Unita' di taglio a pressione,con coltello circolare |
DE3544284A1 (de) * | 1985-12-17 | 1987-06-25 | Cavagna Elio Srl | Vorrichtung zum praegen und/oder rillen von blatt- oder bandfoermigem material |
DE8710780U1 (de) * | 1987-08-06 | 1987-09-24 | Dienes Werke für Maschinenteile GmbH & Co KG, 5063 Overath | Pneumatisch anstellbarer Quetschmesserhalter |
DE19634047C2 (de) * | 1996-08-23 | 1997-12-18 | Iai Ingenieurbuero Fuer Ausrue | Druckmittelbetätigter Kreismesserhalter |
-
1998
- 1998-11-27 DE DE19854778A patent/DE19854778A1/de not_active Withdrawn
-
1999
- 1999-10-23 EP EP99953928A patent/EP1051286B1/de not_active Expired - Lifetime
- 1999-10-23 DE DE59905831T patent/DE59905831D1/de not_active Expired - Lifetime
- 1999-10-23 WO PCT/EP1999/008046 patent/WO2000032366A1/de active IP Right Grant
Non-Patent Citations (1)
Title |
---|
See references of WO0032366A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2000032366A1 (de) | 2000-06-08 |
DE59905831D1 (de) | 2003-07-10 |
EP1051286B1 (de) | 2003-06-04 |
DE19854778A1 (de) | 2000-05-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3610736C2 (de) | ||
DE1552633A1 (de) | Vorrichtung zum Beschneiden mindestens einer Kante eines Blechbandes | |
DE2937177C2 (de) | ||
EP1103315A2 (de) | Strangpresse bzw. Rohr- und Strangpresse | |
EP0370526B1 (de) | Vorrichtung zum Schneiden bandförmigen Nähgutes | |
EP1051286A1 (de) | Messerhalter mit auswechselbaren messerelementen | |
DE69029097T2 (de) | Vorrichtung zum Längsschneiden von Bahnen | |
EP0941154B1 (de) | Messerhalter mit anstellbarem kreismesser | |
DE7713410U1 (de) | Schneidvorrichtung fuer papierbahnen, insbesondere in druckwerken von datenverarbeitungsanlagen | |
EP0873206A1 (de) | Biegemaschine | |
DE3422570A1 (de) | Messerhalter fuer ein scherenschnittmesser an rollenschneidmaschinen | |
DE2605234C3 (de) | Messerkopf für eine Gefrierfleischschneidemaschine | |
DE1903763A1 (de) | Verbesserte druckempfindliche Vorrichtung fuer Schneidepressen | |
DE29723209U1 (de) | Messerhalter für Kreismesser | |
DE2359281B2 (de) | Schneidvorrichtung | |
DE3127722C2 (de) | Quetschmesserhalter | |
EP0176759B1 (de) | Profil- und/oder Stab- und/oder Flachstahlschere | |
DE1163657B (de) | Pneumatisch betaetigter Messerhalter fuer rotierende, mit einer Druckwalze zusammenarbeitende Quetschmesser zum Laengsteilen von Bahnen, insbesondere aus Papier | |
DE2530556C3 (de) | Halter für Quetschmesser | |
EP0711638A1 (de) | Werkstück-Vorschubwagen einer Werkzeugmaschine, insbesondere einer Kreissäge | |
DE714329C (de) | Profileisenschere mit selbsttaetiger Messereinstellung | |
DE3023824C2 (de) | Messerabstreifer für Walzen, insbesondere für die Walzen eines Müllereiwalzenstuhles | |
EP0860248A2 (de) | Niederhalter für eine Schere | |
DE29808625U1 (de) | Messerhalter für Kreismesser mit Mitteln zur Positionierung seiner Schneide zum Gegenmesser | |
DE4022053A1 (de) | Schneidvorrichtung fuer papier |
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 |
|
17P | Request for examination filed |
Effective date: 20000606 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
17Q | First examination report despatched |
Effective date: 20020116 |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
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 PRESCRIBED TIME-LIMIT;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. Effective date: 20030604 Ref country code: GB Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030604 Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030604 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: GERMAN |
|
REF | Corresponds to: |
Ref document number: 59905831 Country of ref document: DE Date of ref document: 20030710 Kind code of ref document: P |
|
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20030604 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20040305 |
|
EN | Fr: translation not filed | ||
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20091021 Year of fee payment: 11 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59905831 Country of ref document: DE Effective date: 20110502 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110502 |