EP0850752B1 - Mehrstationenpresse - Google Patents
Mehrstationenpresse Download PDFInfo
- Publication number
- EP0850752B1 EP0850752B1 EP97121901A EP97121901A EP0850752B1 EP 0850752 B1 EP0850752 B1 EP 0850752B1 EP 97121901 A EP97121901 A EP 97121901A EP 97121901 A EP97121901 A EP 97121901A EP 0850752 B1 EP0850752 B1 EP 0850752B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- phase shift
- station press
- adjustment
- press
- press according
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
Definitions
- the invention relates to a multi-station press for sequential processing of workpieces in several steps according to that in the preamble of Claim 1 defined art.
- EP 0 439 684 B1 discloses a punch press with a frame, a drive, a pusher device driven by the drive and a base plate device known.
- a drive shaft is assigned in the ram sections Divided shaft sections.
- the ram sections are independent of each other, the base plate device being independent of each other in the same way Supported base plate sections is divided This is supposed to be the bottom layers the individual plungers are set out of phase to the total load to keep the machine smaller. Furthermore, this should make it long and narrow Tools can be used.
- phase shift described is fixed, whereby the press can only be optimally designed for one operating point. It is the phase shift between the tappet sections is of course always in the worst case regarding drawing depth. Adjust workpiece width etc.
- DE-PS 1 452 772 describes a step press with a Main plunger and one or more other plungers, at which the other plungers opposite the main plunger the UT point run through with a time shift. This is supposed to peak loads be avoided for the press.
- JP 08-206883 A is a press with a crankshaft, which is divided into three shaft sections, three tappets, each connected to the associated shaft section are, and a common base plate for recording known of a workpiece.
- To prevent strong Superposition of the loads from the individual plungers is between tappets arranged one behind the other one phase offset each adjustable.
- the Ends of the mutually facing shaft sections flanges which are secured to each other by means of bolts. Depending on the angular offset between the flanges, one can Multiples of, for example, 30 ° as a phase offset between the Set pestles. Measures to increase the number of strokes are not suggested.
- the phase shift of the individual Press stages optimally and simply to the number of strokes of the Press can be customized.
- this task is accomplished by the multi-station press solved according to claim 1.
- the individual press stages very precisely to their specific Characteristics are set, e.g. the shape and size of the workpiece and thus also of the tool, the degree of deformation, the depth of draw and other occurring during sheet metal forming Influencing variables, which means the entire pressing process can be designed variably.
- the phase shift can advantageously targeted to each individual drawing depth or other specific conditions of a press stage set become.
- the multi-station press thus created enables the number of strokes to match the press conditions be adjusted and increased in many cases also the parts output of the machine, since this is directly dependent on the number of strokes of the Press depends.
- the coupling can be adjusted depending on various parameters be feasible within the multi-station press.
- The can Transport path of a workpiece, the size of a tool or the depth of draw of a workpiece
- the Multi-station press 1 is in workstations or press stages 2, 3, 4, 5, 6 divided up.
- Each press stage 2, 3, 4, 5, 6 has a table 7, 8, 9, 10, 11 the upper side of which is arranged a sliding table 12, 13, 14, 15, 16 the sliding tables 12 to 16 are associated with a respective tool Lower tools 21, 22, 23, 24, 25 Press stages 2 to 6 are rams 27, 28, 29, 30, 31 assigned.
- the rams 27 to 31 at different heights within their press stages 2 to 6.
- the press stages 2 to 6 are one behind the other with respect to a direction of passage T. arranged and by means of a transfer system 40 by separate transfer devices 41, 42, 43, 44 is formed, chained together. Because of the separate Transfer devices 41 to 44, the transfer system 40 is also a segmented Designated transfer system 40.
- the transfer devices 41 to 44 can be constructed identically to one another the transfer system 40 as a so-called two-axis transfer system 40 is trained. This means that the transfer system 40 is only one transport step and must perform a lifting stroke and unlike others known transfer systems, which were mostly designed as three-axis systems, a closing process is omitted.
- the transfer devices 41 to 44 are independent controllable from each other.
- the transfer device 41 It is a crossbar 46 attached to the transfer device 41 in three different ways Positions shown. On the crossbar 46 are two as suction spiders 47 trained gripping devices arranged, whereby a workpiece 48, which is also shown in three different positions can be. The three positions in which the workpiece 48 is located are thereby on the lower tool 21, on the lower tool 22 and between press stages 2 and 3.
- the plungers 27 and 28 are moved up and down by a drive device 50.
- the drive device 50 is shown in Fig. 3 and it is therefore on the Execution of the drive device 50 only received at a later time. Due to the movement of the plungers 27 and 28, the workpiece 48 becomes corresponding the design of the lower tools 21 and 22 and the upper tools 32 and 33 deformed.
- the transfer device 41 is now for this provided the workpiece 48 from one press stage 2 to the next press stage 3 to transport. This transport process must be as quick as possible be carried out to a maximum speed of the plunger 27 and 28 and to be able to achieve a maximum number of strokes of the multi-station press 1.
- the workpiece 48 is passed through by the transport device after passing through the press stage 3 42 transported in the same way in press stage 4 until it finally leaves the press stage 6 as a finished part the workpiece 48 leaves one of the press stages 2 to 6, a new one, not shown Workpiece inserted in the respective press stage 2 to 6 and each ram 27 to 31 machine a workpiece in a decline.
- top dead center represents OT the plunger 27 and 28 respectively represent the 0 ° and 360 ° point of the movement
- Dead center UT therefore represents the 180 ° point of movement the downward movement of the plungers 27 and 28 in a range between 0 ° and 180 ° instead, whereas the upward movement of the plungers 27 and 28 between 180 ° and 360 °.
- the degrees mentioned below are only examples and are determined by various parameters, such as the workpiece 48, the lower tools 21 and 22, the upper tools 32 and 33 and by various other factors influenced
- the transfer device 41 can, for example, only at one Drive the ram 27 into the 240 ° position in press stage 2, where it engages Transfer device 41 through the suction spiders 47 and moves the workpiece 48 towards the press stage 3.
- the transfer device 41 can Have left press stage 3 e.g. at a 120 ° position. This results in thus a rotation angle of 240 ° in which the transfer device 41 the Loading of press stage 3 must have been carried out to avoid collisions.
- This angle of rotation can also be converted into a time, because for each path or angle of rotation a time belongs in this time then the transport process be completed, which is also called the time window for the transport process becomes.
- the phase shift described above is also done in the same way performed between the plungers 28 to 31. This leaves the workpiece 48 longer time in the multi-station press 1, depending on the setting of the Phase shift of the plunger 27 to 31 can be up to 180 ° and more plays no role for the number of strokes of the multi-station press 1. Since the Stroke rate does not decrease, but by optimizing the ram speeds can even increase, as a result, even higher emissions are expected. As is known, the number of strokes of the multi-station press 1 determines the output quantity on workpieces 48 and not the throughput time of a single workpiece 48th
- the optimal phase offset between two tappets arranged one behind the other 27 to 31 depends on various influencing factors, which are generally related to Range of press design can be expected. These are, for example, the number of strokes the multi-station press 1, the degree of deformation of the workpiece to be formed 48, which also includes the drawing depth, the width of the workpiece 48, and generally the transport movement of the workpiece 48.
- the transport movement of the workpiece 48 depends primarily on the geometrical nature press levels 2 to 6.
- the multi-station press 1 is in a different form of representation shown. For reasons of clarity, there are only four press stages 2 to 5 shown. However, it has essentially the same characteristics as the multi-station press 1 shown in FIG. 1, but closer to the Drive device 50 is received.
- the drive device 50 of the Multi-station press 1 is shown essentially completely in accordance with FIG. 5 and has two drive motors 51, 52.
- the drive motors 51, 52 are connected to a drive shaft 54 by a gear mechanism 53.
- the Drive shaft 54 is divided into several shaft sections 55, 56, 57, 58 which are each assigned to a press level 2 to 5. On that of the drive motors 51, 52 distal end of the drive shaft 54 is in a known Way central locking 59.
- the shaft sections 55 to 58 are connected to one another by couplings 60, 61, 62.
- the couplings 60 to 62 are designed to be adjustable. This makes it possible. set the phase offset between the plungers 27 to 31 as mentioned above. It is necessary that each clutch 60 to 62 individually is adjustable or can be printed in and out. The adjustment of the clutches 60 up to 62 is possible in different ways.
- the clutch can be adjusted 62 the phase shift between the shaft sections 57 and 58 is adjustable.
- An additional locking of the shaft section 57 accordingly results in Adjusting the clutch 61 the phase shift between the shaft section 56 and the shaft section 57 set.
- this is Adjustment of the couplings 60 to 62 to set a phase shift between the shaft sections 55 to 58 and thus between the press stages 2 to 5 in any combination by locking one of the shaft sections 55 to 58 possible.
- Another way to adjust the couplings 60 to 62 and thus the adjustment of the phase shift is to fix the plunger 31.
- This Adjusting the clutches 60 to 62 is basically the same way like locking the shaft sections 55 to 58 in front of them. This will also achieved that the drive shaft 54 in the drive motors 51 and 52 distant area can not twist.
- Such a locking device, not shown to lock one of the plungers 27 to 31 is known in Executed in this way and usually on the rams 27 to 31 of multi-station presses 1 available.
- a so-called pressure point adjustment device offers one alternative way of adjusting the couplings 60 to 62. This is also usually provided in the upper part of the plunger 27 to 31.
- the pressure point adjustment device is in accordance with its original purpose provided to adapt the plunger to different tools. So could by simultaneously locking all plungers 27 to 31 using the pressure point adjustment device the desired phase shift of the plunger 27 to 31 in can be set easily.
- the saucers 27 to 31 are each one Sealing set. The clutches 60 to 62 are now released.
- the coupling halves move towards each other in the process of adjusting the pressure point twisted. If the new value of the phase offset is reached, the couplings are fixed again.
- Fig. 7 shows an embodiment of the clutch 62 representative of the Couplings 60 to 62.
- the coupling 62 connects the shaft section 57 here with the shaft section 58.
- One attached to the hydraulic cylinder 68 Projection 69 engages in a cutout 70, also to the clutch 62 belonging sleeve 71.
- the sleeve 71 connects the shaft sections 57 and 58.
- a new phase shoulder is the sleeve 71 with the help of the hydraulic cylinder 68th shifted to the left and the connection between sleeve 71 and shaft section 58 is canceled.
- the shaft section 58 can be compared to the shaft section 57 are rotated
- the sleeve 71 is also With the help of the hydraulic cylinder 68 again moved to the right and the shaft sections 57 and 58 are reconnected.
- the clutches 60 to 62 can be adjusted, causing a phase shift can be set to any size between press levels 2 to 6 is.
- any number To connect press stages with each other using the couplings described above and a corresponding phase shift between these press stages adjust.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Description
- Fig. 1
- eine erfindungsgemäße Mehrstationenpresse mit einem darin angeordneten Transfersystem;
- Fig 2
- einen Ausschnitt aus Fig 1 in vergrößerter Darstellung mit einem Werkstuck;
- Fig 3
- eine erfindungsgemäße Mehrstationenpresse mit einer Antriebseinrichtung in einer anderen Ausführungsform;
- Fig 4
- eine Draufsicht auf die Mehrstationenpresse gemäß Fig. 3,
- Fig 5
- eine Einzeldarstellung der Antriebseinrichtung aus Fig 4,
- Fig. 6
- den oberen Teil der Mehrstationenpresse aus Fig 1 in einer perspektivischen Darstellung, und
- Fig 7
- eine vergrößerte Darstellung der verstellbaren Kupplung gemäß der Linie VII aus Fig 3,
Claims (9)
- Mehrstationenpresse (1) zur aufeinanderfolgenden Bearbeitung von Werkstücken (48) in mehreren Schritten, insbesondere Saugerpresse zur Bearbeitung von Blechteilen,
mit mehreren hintereinander angeordneten Pressenstufen (2-6), die von dem Werkstück (48) aufeinanderfolgend zu durchlaufen sind,
mit wenigstens einer Transfereinrichtung (41) zum Transportieren des Werkstücks (48),
mit einer gemeinsamen Antriebseinrichtung (50) für alle Pressenstufen (2-6), die eine in Wellenabschnitte (55-58) aufgeteilte Antriebswelle (54) aufweist, wobei jedem Wellenabschnitt (55-58) mindestens eine Pressenstufe (2-6) zugeordnet ist,
mit von der Antriebswelle (54) angetriebenen Stößeln (27-31), die jeweils einer Pressenstufe (2-6) zugeordnet sind,
mit wenigstens einer Verstelleinrichtung (60, 61, 62) zum veränderbaren Einstellen eines Phasenversatzes zwischen zwei hintereinander angeordneten Stößeln (27-31) und
mit einer Fernbetätigungseinrichtung (68), die dazu eingerichtet ist, die diesen Stößeln (27-31) zugeordneten Wellenabschnitte (55-58) zur Einstellung des Phasenversatzes antriebsmäßig voneinander zu trennen bzw. miteinander zu verbinden. - Mehrstationenpresse nach Anspruch 1, dadurch gekennzeichnet, daß der Phasenversatz in Abhängigkeit von einem Transportweg eines Werkstückes (48) innerhalb der Mehrstationenpresse (1) einstellbar ist.
- Mehrstationenpresse nach Anspruch 1, dadurch gekennzeichnet, daß der Phasenversatz in Abhängigkeit von der Größe eines Werkzeuges (48) innerhalb der Mehrstationenpresse (1) einstellbar ist.
- Mehrstationenpresse nach Anspruch 1, dadurch gekennzeichnet, daß der Phasenversatz in Abhängigkeit von einer Ziehtiefe eines Werkstückes (48) innerhalb der Mehrstationenpresse (1) einstellbar ist.
- Mehrstationenpresse nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß zur Verstellung des Phasenversatzes eine Verriegelungseinrichtung der Antriebswelle (54) vorgesehen ist.
- Mehrstationenpresse nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß zur Verstellung des Phasenversatzes eine Verriegelungseinrichtung eines der Stößel (27-31) vorgesehen ist.
- Mehrstationenpresse nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß zur Verstellung des Phasenversatzes eine Druckpunktverstelleinrichtung vorgesehen ist.
- Mehrstationenpresse nach Anspruch 1, dadurch gekennzeichnet, daß jeweils zwischen zwei hintereinander angeordneten Wellenabschnitten (55-58) eine verstellbare Kupplung (60-62) zur Einstellung eines spezifischen Phasenversatzes zwischen zwei aufeinanderfolgenden Pressenstufen (2-6) angeordnet ist.
- Mehrstationenpresse nach Anspruch 1, dadurch gekennzeichnet, dass die Verstelleinrichtung eine zwischen den Wellenabschnitten (55-58) vorgesehene verstellbare Kupplung (60-62) aufweist, die die Wellenabschnitte (55-58) miteinander verbindet, und die Fernbetätigungseinrichtung einen Hydraulikzylinder (68) aufweist, der dazu dient, die Kupplung (60-62) zur Einstellung des Phasenversatzes zwischen diesen Wellenabschnitten (55-58) aus- und anschließend wieder einzurücken.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19654473 | 1996-12-27 | ||
DE19654473A DE19654473A1 (de) | 1996-12-27 | 1996-12-27 | Mehrstationenpresse |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0850752A1 EP0850752A1 (de) | 1998-07-01 |
EP0850752B1 true EP0850752B1 (de) | 2004-05-19 |
Family
ID=7816290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97121901A Expired - Lifetime EP0850752B1 (de) | 1996-12-27 | 1997-12-12 | Mehrstationenpresse |
Country Status (3)
Country | Link |
---|---|
US (1) | US6453718B1 (de) |
EP (1) | EP0850752B1 (de) |
DE (2) | DE19654473A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10065255B4 (de) * | 2000-12-29 | 2005-02-17 | Schuler Pressen Gmbh & Co. Kg | Mehrstufenpresse |
DE102006003522A1 (de) * | 2006-01-24 | 2007-08-02 | Müller Weingarten AG | Transfersystem mit Wendevorrichtung |
CN103538275B (zh) * | 2007-11-09 | 2016-01-20 | 万科国际股份有限公司 | 用于冲压机器的驱动设备和方法 |
US8640614B2 (en) * | 2009-07-06 | 2014-02-04 | Komatsu Ltd. | Work transfer apparatus for press machine, and work transfer unit |
ES2411957T3 (es) * | 2010-07-29 | 2013-07-09 | Multivac Sepp Haggenmüller Gmbh & Co Kg | Máquina de envasado con varias estaciones de trabajo |
CN116061492B (zh) * | 2023-03-27 | 2023-08-11 | 成都正西液压设备制造有限公司 | 一种全自动双工位石墨坩埚液压机控制系统及控制方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US449145A (en) * | 1891-03-31 | Method of and apparatus for reducing metals | ||
US1833376A (en) * | 1930-10-29 | 1931-11-24 | Ira J Simmons | Rolling mill |
DE1452772A1 (de) | 1964-08-14 | 1969-10-30 | Weingarten Ag Maschf | Stufenpresse |
US3605479A (en) * | 1968-05-08 | 1971-09-20 | Textron Inc | Forming press |
JPS5398579A (en) * | 1977-02-09 | 1978-08-29 | Komatsu Ltd | Press |
DE3905069C2 (de) * | 1989-02-18 | 2000-10-12 | Schuler Pressen Gmbh & Co | Pressen-Anlage mit mehreren Pressen zum Bearbeiten von Blechteilen |
CH680276A5 (de) | 1990-01-30 | 1992-07-31 | Bruderer Ag | |
DE4221143A1 (de) * | 1992-06-27 | 1994-01-05 | Schuler Gmbh L | Pressenanlage mit Längstraversen |
DE4408449A1 (de) * | 1994-03-12 | 1995-09-14 | Mueller Weingarten Maschf | Transportsystem |
JP2593417B2 (ja) * | 1994-08-12 | 1997-03-26 | 株式会社小松製作所 | トランスファプレス |
JP2952806B2 (ja) * | 1995-02-02 | 1999-09-27 | アイダエンジニアリング株式会社 | マルチスライド機械プレス |
US5761994A (en) * | 1995-02-02 | 1998-06-09 | Aida Engineering Ltd. | Multi-slide mechanical press with phase difference |
-
1996
- 1996-12-27 DE DE19654473A patent/DE19654473A1/de not_active Withdrawn
-
1997
- 1997-12-12 EP EP97121901A patent/EP0850752B1/de not_active Expired - Lifetime
- 1997-12-12 DE DE59711639T patent/DE59711639D1/de not_active Expired - Lifetime
- 1997-12-29 US US08/998,777 patent/US6453718B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19654473A1 (de) | 1998-07-02 |
US6453718B1 (en) | 2002-09-24 |
DE59711639D1 (de) | 2004-06-24 |
EP0850752A1 (de) | 1998-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69003281T2 (de) | Vorrichtung zum Stanzen oder Formen mit Kniehebeln für die hin- und hergehende Bewegung der Werkzeuge. | |
DE1920184C3 (de) | Vorrichtung zum gleichzeitigen und gleichmäßigen Bewegen mehrerer, durch Druckmittel betriebener Arbeitszylinder | |
EP0773077B1 (de) | Presse mit kombinierter Transfereinrichtung | |
EP0765735A1 (de) | Kniehebel-Stanzpresse | |
EP0330914B1 (de) | Vorrichtung zum Auswerfen von Werkstücken aus Matrizen in einer Umformpresse | |
DE2441965A1 (de) | Anordnung zum bedienen insbesondere einer einseitig offenen presse | |
WO2007090652A1 (de) | Hubvorrichtung für eine verpackungsmaschine | |
DE10328447B4 (de) | Transferpresse mit verbesserter Raumausnutzung | |
EP0850752B1 (de) | Mehrstationenpresse | |
DE1602607A1 (de) | Foerdervorrichtung | |
DE2242204B2 (de) | Druckmittelbeaufschlagter servomotor | |
CH621959A5 (de) | ||
DE2525616C3 (de) | Verstellvorrichtung einer Werkstücktransporteinrichtung von Stufenpressen | |
DE8021267U1 (de) | Lastausgleichsvorrichtung fuer pressenwerkzeuge | |
DE3208705A1 (de) | Vorrichtung zum vorschieben und ausrichten von werkstuecken in einer presse | |
EP2114587B1 (de) | Umformpresse mit im schiebetisch integrierter ziehkissenfunktionalität | |
DE3112393A1 (de) | "hydraulische presse und ihre verwendung in einem verfahren zur herstellung von elementen, die mindestens zwei unterschiedlichen fertigungsvorgaengen unterworfen werden" | |
DE4446580A1 (de) | Doppelpresse | |
DE10065255B4 (de) | Mehrstufenpresse | |
DE4320431B4 (de) | Transferpressenkomplex | |
EP0635320B1 (de) | Blechhalter für einfachwirkende Pressen, insbesondere für mechanische Pressen und Transferpressen | |
DE3875243T2 (de) | Matrizenaustausch bei pressen. | |
DE2012976B2 (de) | Kniehebelprägepresse | |
DE19611611A1 (de) | Presse | |
DE4320430C2 (de) | Transferpressenkomplex |
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: A1 Designated state(s): DE ES FR GB IT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17P | Request for examination filed |
Effective date: 19981218 |
|
AKX | Designation fees paid |
Free format text: DE ES FR GB IT SE |
|
RBV | Designated contracting states (corrected) |
Designated state(s): DE ES FR GB IT SE |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SCHULER PRESSEN GMBH & CO. KG |
|
17Q | First examination report despatched |
Effective date: 20021007 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE ES FR GB IT SE |
|
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: 20040519 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: 20040519 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: 20040519 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
GRAL | Information related to payment of fee for publishing/printing deleted |
Free format text: ORIGINAL CODE: EPIDOSDIGR3 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
REF | Corresponds to: |
Ref document number: 59711639 Country of ref document: DE Date of ref document: 20040624 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE 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: 20040819 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES 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: 20040830 |
|
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20040519 |
|
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: 20050222 |
|
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: 20131114 Year of fee payment: 17 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59711639 Country of ref document: DE |
|
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: 20150701 |