EP1142657B1 - Auswerfereinrichtung, Mehrstufenpresse und Verfahren zum Verstellen der Hubhöhe einer Auswerfereinrichtung - Google Patents
Auswerfereinrichtung, Mehrstufenpresse und Verfahren zum Verstellen der Hubhöhe einer Auswerfereinrichtung Download PDFInfo
- Publication number
- EP1142657B1 EP1142657B1 EP01108119A EP01108119A EP1142657B1 EP 1142657 B1 EP1142657 B1 EP 1142657B1 EP 01108119 A EP01108119 A EP 01108119A EP 01108119 A EP01108119 A EP 01108119A EP 1142657 B1 EP1142657 B1 EP 1142657B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ejector
- steering member
- lever
- set forth
- intermediate steering
- 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
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/14—Ejecting devices
Definitions
- the invention relates to an ejector device, in particular for a Multi-stage press, a cold converter and a method for adjusting the lifting height of an ejector device.
- Present invention is particularly applicable to any type of cold converter, in particular on multi-stage low-pressure converter.
- Such a cold converter is known for example from EP 0 354 428 A2 known.
- this workpieces are in a multi-stage process cold formed by placing the respective workpiece from a forming station transported to another and in each of these stations by one Stamp and a corresponding die is reshaped. Depending on the made Forming process, the workpieces must by ejector ejected from the die or from the stamp.
- an ejector device for ejecting pressed parts from a die of a press from the published patent application DE 24 14 442 A1 known.
- an ejector lever which drives an ejector pin for ejecting pressed parts, driven by a rocker with a roller by means of an intermediate lever, the connected via a coupling rod with a curve of a drive shaft is.
- the present invention relates in particular to the field of the die-side Ejector, wherein the matrices the stationary part of the die-stamp assembly form.
- the invention proposes on the one hand an ejector device, in particular for a cold converter, in which one with a rotating Ejector drive shaft operatively connected ejector lever a Auswerferstössel drives, and in which on the ejector drive shaft a curve is provided along which a cam follower runs, wherein the cam follower drives the ejector lever via an intermediate link and the intermediate link comprises an intermediate link car, which at the cam follower is displaceable along a guide rail.
- the lifting height and optionally also the periodic movement of the ejector lever be changed in a relatively simple manner. For this, for example, needs the intermediate link only to be relocated.
- the intermediate link is particularly easy in its movement manageable when the intermediate link an intermediate link lever includes.
- the intermediate link lever is at a displaceable Intermediate link axle stored, so that by shifting the Intermediate link axle, a displacement of the intermediate link or the intermediate link lever immediately the leverage between cam follower, Intermediate link and ejector lever influenced.
- the intermediate link may comprise an intermediate link car, which along at least one guide track on the Ejector lever is displaced.
- This shift can on the one hand to Adjusting the lifting height or other changes of the movement sequence be used of the ejector lever.
- this shift can between intermediate link and cam follower or between intermediate link and ejector lever also during the cyclic movement the ejector device, so that in the adjustment of the movement sequence of the ejector lever to the movement of the cam follower a very large variability can be guaranteed.
- the intermediate link car can force-free along a respective handlebar be relocated when the displacement track with the handlebar matches.
- the intermediate link car bridges a gap between the ejector and the cam follower, so can a power-free Shifting occurs when this distance along the relocation path the intermediate steering wheel remains constant.
- the intermediate steering carriage is both along a guide rail the ejector lever as well as along a guide track of the cam follower movable trained.
- a guide of the intermediate link car on a fixed assembly Realize so that the moving assemblies of the ejector do not need to be burdened with this guide.
- the freedom of force described above can also be realized thereby in that the ejector device has an adjustment position in which the intermediate link car can be moved without that during the Displacement of the ejector lever is shifted.
- the intermediate link bridges a space between the ejector lever and the cam follower and is along this gap It is displaceable between an initial position and an end position advantageous when the ejector lever axis at the of the gap opposite side of the initial position and the cam follower axis at the is arranged facing away from the gap side of the end position.
- the ejector limits this gap from one side and the cam follower this gap from the other side.
- the two lever arms thus range from different Pages on the intermediate link out. Will now be the intermediate link shifts, one lever arm shortens while the other one shortens Lever extended. A shortening of the lever arm, with which the driving cam follower acts on the intermediate link, requires a Reduction of the amplitude.
- the ejector lever side End of the ejector ram is adjustable by means of adjusting, a Wälzgetriebe be provided as part of the adjusting.
- a Wälzgetriebe can drive and output easily from each other separate. In this way, can quickly and safely space for Maintenance work to be created. It goes without saying that such Adjustment means comprising a Wälzgetriebe, regardless of the remaining features of the present invention in an ejector device can be used advantageously.
- a particularly secure transmission connection can be realized if the Wälzgetriebe a worm gear drives.
- the ejector device 1 has a rotating drive shaft 2, on which a curve 5 is provided. This curve 5 is followed by a cam follower 6, which is mounted on a cam follower axis 16.
- the movement of the cam follower 6 is via an intermediate link, which comprises an intermediate link lever 7 and an intermediate link carriage 9, transferred to an ejector 3, which is an ejector ram 4 drives in a conventional manner.
- This is the ejector lever 3 is pressed by a return spring 17 against the intermediate link, so that he immediately follows his movement.
- the intermediate link is on shelves 10 and 11 of the ejector lever 3rd or the cam follower 6 along two guide tracks displaced. in this connection Run the handlebars on the surface of the Auswerfhebels. 3 or the cam follower 6.
- the displacement takes place here in that an axle 8 of the intermediate link lever 7 is mounted in a carriage 18, which can be moved along a guide 19.
- the Carriage 18 via a transmission 20 with a motor drive 21 operatively connected. It can also be provided a manual drive.
- the intermediate link is between an initial position and an end position along the handlebars 10 and 11 displaced. Bridged here he a gap between the ejector 3 and the cam follower. In the figure, the intermediate link is near its initial position shown. As can be seen immediately, is the axis 15 of the Auswerferhebels 3 on the side facing away from this gap side of the Starting position, while the axis 16 of the cam follower 6 on the The side facing away from the intermediate space of the end position is located. The cam follower 6 and the ejector 3 thus encompass this gap from different sides, so when relocating the Intermediate link extends one lever while the other shortened, or vice versa.
- the figure shows the ejector device in the front dead center of the ejector lever 3.
- This state is also the cam follower. 6 at the highest point of the curve 5.
- the shelves 11 and 10 of the ejector lever 3 or the cam follower 6 are designed such that in this position both run parallel to each other. In this way the intermediate link can force-free between the shelves 10 and 11th be relocated. Moreover, it is ensured in such an arrangement, that the front dead center always remains in the same position.
- the ejector device 1 also has a counter-stop 12 for the ejector ram 4 on.
- This counter-stop 12 is by a the counter-stop 12 attached screw adjustable.
- This screw is connected to a gear 13, which with its sprocket in a Toothed roller 14 engages, thus by means of a motor drive 22 serves as adjusting means for the counter-stop 12.
- the roller 14 and the motor drive 22 are connected to a lever 23 along a guide 24th pivotally mounted so that they can quickly turn into one for maintenance Maintenance position can be pivoted.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Press Drives And Press Lines (AREA)
Description
Claims (15)
- Auswerfereinrichtung (1), insbesondere für einen Kaltumformer, bei welcher ein mit einer rotierenden Auswerferantriebswelle (2) wirkverbundener Auswerferhebel (3) einen Auswerferstößel (4) antreibt, und bei welcher auf der Auswerferantriebswelle (2) eine Kurve (5) vorgesehen ist, entlang welcher ein Nockenfolger (6) läuft, wobei der Nockenfolger (6) über einen Zwischenlenker den Auswerferhebel (3) antreibt, dadurch gekennzeichnet, dass der Zwischenlenker einen Zwischenlenkerwagen (9) umfasst, welcher an dem Nockenfolger (6) entlang einer Lenkerbahn (11) verlagerbar ist.
- Auswerfereinrichtung (1) nach Anspruch 1, dadurch gekennzeichnet, dass der Zwischenlenker einen Zwischenlenkerhebel (7) umfasst.
- Auswerfereinrichtung (1) nach Anspruch 2, dadurch gekennzeichnet, dass der Zwischenlenkerhebel (7) an einer verlagerbaren Zwischenlenkerachse (8) gelagert ist.
- Auswerfereinrichtung (1) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der Zwischenlenkerwagen (9) entlang wenigstens einer Lenkerbahn (10) an dem Auswerferhebel (3) verlagerbar ist.
- Auswerfereinrichtung (1) nach Anspruch 4, dadurch gekennzeichnet, dass der Zwischenlenkerwagen (9) sowohl entlang einer Lenkerbahn (10) des Auswerferhebels (3) als auch entlang einer Lenkerbahn (11) des Nockenfolgers (6) verlagerbar ist und die Auswerfereinrichtung (1) eine Verstellposition aufweist, in welcher der Abstand zwischen den beiden Lenkerbahnen (10, 11) entlang der Verlagerungsbahn des Zwischenlenkerwagens (9) konstant bleibt.
- Auswerfereinrichtung (1) nach einem der Ansprüche 1 bis 5, gekennzeichnet durch eine Verstellposition, in welcher ein Zwischenlenkerwagen (9) des Zwischenlenkers verlagert werden kann, ohne dass während der Verlagerung der Auswerferhebel (3) verlagert wird.
- Auswerfereinrichtung (1) nach Anspruch 5 oder 6, dadurch gekennzeichnet, dass die Verstellposition im vorderen Totpunkt des Auswerferhebels (3) bzw. des Auswerferstößels (4) liegt.
- Auswerfereinrichtung (1) nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass der Zwischenlenker einen Zwischenraum zwischen dem Auswerferhebel (3) und dem Nockenfolger (6) überbrückt und entlang dieses Zwischenraums zwischen einer Anfangsposition und einer Endposition verlagerbar ist, wobei eine Auswerferhebelachse (15) an der von dem Zwischenraum abgewandten Seite der Anfangsposition und eine Nockenfolgerachse (16) an der von dem Zwischenraum abgewandten Seite der Endposition angeordnet ist.
- Auswerfereinrichtung (1) nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass der Auswerferstößel (4) mit einem verstellbaren Gegenanschlag (12) wechselwirkt, der am Auswerferhebelseitigen Ende des Auswerferstößels (4) mittels Justiermittel justierbar ist, wobei die Justiermittel ein Wälzgetriebe (13, 14) umfassen.
- Auswerfereinrichtung (1) nach Anspruch 9, dadurch gekennzeichnet, dass das Wälzgetriebe (13, 14) ein Schraubengetriebe antreibt.
- Auswerfereinrichtung (1) nach Anspruch 9 oder 10, dadurch gekennzeichnet, dass das Wälzgetriebe einen Antrieb (14) und einen Abtrieb (13) aufweist und der Antrieb (14) wegschwenkbar ausgebildet ist.
- Kaltumformer mit einer, vorzugsweise matrizenseitigen, Auswerfereinrichtung (1) nach einem der Ansprüche 1 bis 11.
- Verfahren zum Verstellen der Hubhöhe einer Auswerfereinrichtung (1) nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass die Auswerfereinrichtung (1) in einer Verstellposition gebracht und anschließend die Hubhöhe durch Einstellen eines Zwischenlenkers (7) eingestellt wird.
- Verfahren nach Anspruch 13, dadurch gekennzeichnet, dass die Verstellposition der vordere Totpunkt der Auswerfereinrichtung (1) ist.
- Verfahren nach Anspruch 13 oder 14, dadurch gekennzeichnet, dass zur Hubhöhenverstellung eine Zwischenlenkerachse (8) eines Zwischenlenkers (7) verlagert wird.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10016266 | 2000-04-03 | ||
DE10016266 | 2000-04-03 | ||
DE10032088 | 2000-07-01 | ||
DE10032088A DE10032088A1 (de) | 2000-04-03 | 2000-07-01 | Auswerfereinrichtung, Mehrstufenpresse und Verfahren zum Verstellen der Hubhöhe einer Auswerfereinrichtung |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1142657A2 EP1142657A2 (de) | 2001-10-10 |
EP1142657A3 EP1142657A3 (de) | 2002-10-02 |
EP1142657B1 true EP1142657B1 (de) | 2005-07-27 |
Family
ID=26005140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01108119A Expired - Lifetime EP1142657B1 (de) | 2000-04-03 | 2001-03-30 | Auswerfereinrichtung, Mehrstufenpresse und Verfahren zum Verstellen der Hubhöhe einer Auswerfereinrichtung |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1142657B1 (de) |
AT (1) | ATE300374T1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102225452B (zh) * | 2011-03-30 | 2014-11-19 | 扬州锻压机床股份有限公司 | 一种液压-气动顶料装置 |
CN106914579A (zh) * | 2017-04-25 | 2017-07-04 | 全南县智护力工业产品设计有限公司 | 一种工业用顶料装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3171144A (en) * | 1962-08-22 | 1965-03-02 | Nat Machinery Co | Knockout drive assembly |
DE1215479B (de) * | 1963-06-12 | 1966-04-28 | Hilgeland Maschf Gebr | Auswerfereinrichtung fuer Bolzen aus der Matrize einer Bolzenpresse |
US3820376A (en) * | 1972-08-18 | 1974-06-28 | Peltzer & Ehlers | Variable stroke ejector mechanism |
DE2414442C2 (de) * | 1974-03-26 | 1987-02-19 | L. Schuler GmbH, 7320 Göppingen | Auswerfeinrichtung zum Auswerfen von Preßteilen aus der Matrize einer Presse |
-
2001
- 2001-03-30 AT AT01108119T patent/ATE300374T1/de not_active IP Right Cessation
- 2001-03-30 EP EP01108119A patent/EP1142657B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1142657A2 (de) | 2001-10-10 |
ATE300374T1 (de) | 2005-08-15 |
EP1142657A3 (de) | 2002-10-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2125172C3 (de) | Mit einem Kurbeltrieb angetriebene Presse wie Fließpresse, Ziehpresse oder dergleichen | |
DE3048891C2 (de) | Bewegungsgetriebe zum Bewegen eines Arbeitsglieds | |
EP1676655B1 (de) | Vorschubvorrichtung mit nachgiebiger Klemmbacke | |
EP2598428A1 (de) | Vorrichtung zur aufnahme von lasten | |
DE3806352A1 (de) | Vorrichtung zum auswerfen von werkstuecken aus matrizen in einer umformpresse | |
DE102004002143A1 (de) | Transportvorrichtung | |
DE2457180C3 (de) | Elektrische Widerstands-Stumpf- oder Abbrennschweißmmaschine zum Verschweißen von Werkstücken mit stabförmigen Enden | |
DE10106193B4 (de) | Hubeinheit | |
EP1142657B1 (de) | Auswerfereinrichtung, Mehrstufenpresse und Verfahren zum Verstellen der Hubhöhe einer Auswerfereinrichtung | |
EP1387003A2 (de) | Stopfmachine | |
DE2525616B2 (de) | Verstellvorrichtung einer Werkstücktransporteinrichtung von Stufenpressen K.K. Komatsu Seisakusho, Tokio | |
DE3025844A1 (de) | Zufuhr- und abhubsteuerung fuer werkzeugschlitten | |
DE19720861C2 (de) | Vorrichtung zum Dehnungsausgleich eines Antriebsmittels eines linear bewegten Wagens oder Schlittens | |
DE10032088A1 (de) | Auswerfereinrichtung, Mehrstufenpresse und Verfahren zum Verstellen der Hubhöhe einer Auswerfereinrichtung | |
DE3844262C2 (de) | Fahrbare Sprühdüsenvorrichtung für Gesenkschmierung | |
EP0635320B1 (de) | Blechhalter für einfachwirkende Pressen, insbesondere für mechanische Pressen und Transferpressen | |
DE3112810C2 (de) | ||
DE10162515B4 (de) | Automatische Zugkupplung für Schienenfahrzeuge | |
DE3310635C2 (de) | ||
DE19712389A1 (de) | Schaltschiene für ein Schaltgetriebe | |
DE2630443C2 (de) | Vorschubvorrichtung für Gewinnungsmaschinen des Untertagebergbaues, insbesondere für Walzenschrämmaschinen | |
DE2645719B2 (de) | KettenschweiBmaschine | |
EP0267413B1 (de) | Schrägaufzug, insbesondere Material- oder Personenaufzug | |
DE10249109A1 (de) | Werkzeug zum mechanischen Bearbeiten von Werkstücken | |
DE4304902A1 (de) | Vorschubeinrichtung zum schrittweisen Material- und/oder Werkstücktransport an bzw. in Produktionsmaschinen, wie Ziehpressen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17P | Request for examination filed |
Effective date: 20030331 |
|
AKX | Designation fees paid |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
17Q | First examination report despatched |
Effective date: 20040812 |
|
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): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20050727 Ref country code: TR 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: 20050727 Ref country code: IE 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: 20050727 Ref country code: NL 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: 20050727 Ref country code: FI 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: 20050727 |
|
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: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REF | Corresponds to: |
Ref document number: 50106847 Country of ref document: DE Date of ref document: 20050901 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK 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: 20051027 Ref country code: GR 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: 20051027 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: 20051027 |
|
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: 20051107 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT 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: 20051227 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20050727 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060330 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060331 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060331 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060331 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060331 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060331 |
|
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: 20060428 |
|
EN | Fr: translation not filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20060922 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
BERE | Be: lapsed |
Owner name: SCHUMAG A.G. Effective date: 20060331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20050727 Ref country code: CY 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: 20050727 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20090430 Year of fee payment: 9 Ref country code: IT Payment date: 20090318 Year of fee payment: 9 |
|
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: 20101001 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20100330 |