EP1658962B1 - Presse à postes multiples - Google Patents

Presse à postes multiples Download PDF

Info

Publication number
EP1658962B1
EP1658962B1 EP20040027235 EP04027235A EP1658962B1 EP 1658962 B1 EP1658962 B1 EP 1658962B1 EP 20040027235 EP20040027235 EP 20040027235 EP 04027235 A EP04027235 A EP 04027235A EP 1658962 B1 EP1658962 B1 EP 1658962B1
Authority
EP
European Patent Office
Prior art keywords
insert
press according
movement
multistage press
press
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.)
Not-in-force
Application number
EP20040027235
Other languages
German (de)
English (en)
Other versions
EP1658962A1 (fr
Inventor
Josef Thomas Hafner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bruderer AG
Original Assignee
Bruderer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to DE200450005039 priority Critical patent/DE502004005039D1/de
Application filed by Bruderer AG filed Critical Bruderer AG
Priority to EP20040027235 priority patent/EP1658962B1/fr
Priority to ES04027235T priority patent/ES2293150T3/es
Priority to AT04027235T priority patent/ATE373561T1/de
Priority to US11/252,208 priority patent/US7637138B2/en
Priority to JP2005321294A priority patent/JP5116964B2/ja
Priority to SG200508506A priority patent/SG122970A1/en
Publication of EP1658962A1 publication Critical patent/EP1658962A1/fr
Application granted granted Critical
Publication of EP1658962B1 publication Critical patent/EP1658962B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8824—With provision for dynamic balance
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8841—Tool driver movable relative to tool support
    • Y10T83/8843—Cam or eccentric revolving about fixed axis

Definitions

  • the present invention relates to a multi-stage press according to the preamble of independent claim 1 and the use of this press for the production of lids for beverage cans.
  • a first aspect of the invention relates to a multi-stage press with a machine-fixed platen and a platen opposite and operating against the platen.
  • an insert is arranged, which serves to receive a tool and is connected to such drive means, for example with a servomotor or driven by the press drive cardan shaft, that in response to a movement of the press ram alternately in the direction of the press ram is movable to and from this.
  • the insert and the drive means in both directions of movement are positively connected with each other, which is done with arranged therebetween coupling means which convert the rotating rotational drive movement of the drive means in the up and down movement of the insert by at least one circumferential rotating on a rotating component of the coupling means Guide surface is tapped with picking means.
  • separate Abgreifsch are available for both directions of movement, ie both for the Aufals and for the Abonia. This makes it possible to provide multi-stage presses which can be operated at high stroke rates while providing excellent precision of motion.
  • the picking means for both Bewegüngscardien are biased against each other, so that they tap under pretension the at least one guide surface. This makes it possible to perform the conversion of the rotary drive movement in the up and down movement without play, which can be further increased precision.
  • the at least one guide surface formed by a cam or a cam wherein it is also preferred if the picking means are designed as tapping rollers.
  • tapping rollers are mounted for both directions of movement in a common component, as this additional games are avoided and it is also possible in a simple manner to bias the tapping rollers of the two directions of movement against each other, for. by their bearings are coupled via clamping screws with each other.
  • tapping rollers stored in a common lever, preferably in the region of one end of the lever, wherein the lever is mounted in the press frame and operatively connected to the insert that provided by the tapping force with a gear ratio greater than one on the mission is transmitted, so very large lifting forces can be provided on the insert.
  • the position of the storage of the common lever can be adjusted in the press frame, so that a compensation of manufacturing tolerances is possible.
  • the insert has a longitudinal extent in the direction of passage of the press, which is at least half, preferably at least two-thirds of the longitudinal extent of the clamping plate. This results in the possibility of arranging a plurality of identical tools on the insert and thus produce a corresponding number of products per press stroke.
  • the insert is plate-shaped, preferably substantially rectangular, so that it is as universal as possible with tools can be equipped and at the same time forms a stable structure.
  • the axis of rotation of the component of the coupling means which provides the at least one circumferential guide surface, and thus also the axis of rotation of this guide surface, arranged parallel to the direction of travel of the press, whereby it is possible, in the direction of passage a plurality of coupling arrangements with guide surfaces and Abgreifschn along a single shaft strand to arrange and thereby coupling with each other without play.
  • the insert is guided linearly by means of guide means, which is accomplished in embodiments with tapping rollers mounted in a common lever with advantage in that the guide means comprise at least one guide column guided in an upper and in a lower linear bearing and the lever in the Area between the two linear bearings on the guide column attacks. This results in a particularly robust construction.
  • the multi-stage press has a plurality of identical coupling means or arrangements with guide surfaces and gripping means, such as e.g. a plurality of cam sections, which are seen over the extension of the insert at several locations, preferably at exactly two locations, and advantageously in the direction of travel of the press are arranged one behind the other and are connected to the insert, so relatively long operations can be realized without the risk a tilt exists.
  • guide surfaces and gripping means such as e.g. a plurality of cam sections
  • the former variant has the advantage of a mechanically synchronized coupling and the latter the advantage of a simple adaptation to existing plants.
  • the propeller shaft or the servomotor is coupled via a reduction gear to the component providing the at least one guide surface, the torque applied to the propeller shaft or servomotor is reduced, as a result of which the torsional load of the components involved can be reduced.
  • a second aspect of the invention relates to the use of the multi-stage press according to the first aspect of the invention set out above for the production of lids for beverage cans. In such use, the advantages of the invention become particularly apparent.
  • FIGS. 1a to 1d show a front view of the press as well as various sections through the machine bed 11 of the press.
  • the press has a press ram 2 which can be moved intermittently up and down with the press drive (not shown) for performing punching and / or forming work with a tool (not shown) attached thereto.
  • the plunger 2 is arranged opposite a machine-fixed clamping plate 1, within which an insert plate 3 is arranged.
  • the insert plate 3 is guided vertically displaceably in the machine bed 11 with two guided in each case in upper and lower linear bearings 12 guide columns 13 and can be moved in response to movement of the plunger 3 on this and away from this, for generating a plunger movement superimposed movement of on the insert plate 3 attached tool elements (not shown).
  • the driving of the insert plate 3 takes place in that drive energy is provided by the main press motor via a propeller shaft 4, which is then fed via an angle reduction gear 14 and a torsionally rigid metal disc clutch 18 of a parallel to the direction of passage D of the press camshaft 15, the cam 5 then move the lever 3 connected to the insert 3 back and forth and thereby raise the insert 3 and lower.
  • the camshaft 15 is mounted in several, each designed as exchangeable units bearings 18 in the machine bed 11 and each has two cam sections, each consisting of two wider lift cam 5 and a narrower Absenknocke 5 arranged therebetween.
  • the cam track 8a each Hubnocke 5 is of two Lifting rollers 6 tapped while the cam track 8b of the Absenknocke 5 is tapped by a single Absenkrolle 7.
  • the lifting and lowering rollers 6, 7 of each cam section are mounted on one end of a lever 9 and biased against each other so that they tap the cam tracks 8a, 8b under bias.
  • lever 9 At the other end of the lever 9 is articulated via a tab 16 on a machine-fixed hinge 10, which is used as a removable insert in the machine bed 11 and whose position is adjustable by means of an eccentric. Between its two ends of the lever 9 is coupled via pins 17 with the associated guide column 13, so that the tapping movement when tapping the guideways 8a, 8b performed by the lever 9 in a purely translational up and down movement of the guide column 13 and carried by this insert plate 3 is implemented.
  • Fig. 2 shows a vertical section in the direction of passage D through the machine bed 11 of a second inventive multi-stage press, which differs from that shown in Fig. 1 essentially differs in that only one centrally located in the machine bed 11 cam section is present, which here, however, three lift cams 5 and two Absenknocken 5 has, whereby here too the cam track 8a each lifting cam 5 is tapped by two lifting rollers 6 and the cam track 8b each Absenknocke 5 of a single Absenkrolle. 7
  • Fig. 3 shows a vertical section transverse to the direction of passage D through the machine bed 11 of a third inventive multi-stage press, which differs from the two types shown above substantially in that the lifting and lowering rollers 6, 7 are mounted directly in the guide column 13 and so can be dispensed with a lever. Also, only one cam 5 is present here per cam section, whose cam track 8 is tapped off both by the lifting roller 6 and by the lowering roller 7.
  • rollers 6, 7 are used as the picking means according to the claims in the present examples, it is also contemplated that other picking means, e.g. Use levers with sliding surfaces.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Claims (19)

  1. Presse à étages multiples comprenant une plaque de fixation (1) fixée à la machine et comprenant un piston de presse (2) opposé à la plaque de fixation (1) et fonctionnant contre celle-ci, un insert (3) étant disposé à l'intérieur de la plaque de fixation (1), lequel est en liaison fonctionnelle avec des moyens d'entraînement (4) de telle sorte qu'il peut être déplacé par les moyens d'entraînement (4) en fonction d'un déplacement du piston de presse (2) en alternance en direction du piston de presse (2) et en s'éloignant de celui-ci, un accouplement par coopération de formes aux moyens d'entraînement (4) étant présent dans les deux directions de déplacement, et des moyens de couplage (5, 6, 7) étant disposés entre les moyens d'entraînement (4) et l'insert (3), lesquels sont conçus pour convertir un déplacement d'entraînement rotatif circulaire des moyens d'entraînement (4) en déplacement de l'insert (3), en ce qu'au moins une surface de guidage circulaire (8, 8a, 8b) est prélevée par des moyens de prélèvement (6, 7) sur un composant (5) tournant de manière circulaire des moyens de couplage (4), caractérisée en ce que des moyens de prélèvement (6, 7) séparés sont présents pour chacune des deux directions de déplacement.
  2. Presse à étages multiples selon la revendication 1, caractérisée en ce que les moyens de prélèvement (6, 7) sont précontraints l'un par rapport à l'autre pour les deux directions de déplacement, de telle sorte qu'ils prélèvent la surface de guidage (8, 8a, 8b) sous l'action de la précontrainte.
  3. Presse à étages multiples selon l'une quelconque des revendications précédentes, caractérisée en ce que des surfaces de guidage séparées (8a, 8b) sont présentes pour chacune des deux directions de déplacement.
  4. Presse à étages multiples selon l'une quelconque des revendications précédentes, caractérisée en ce qu'on dispose d'un plus grand nombre de moyens de prélèvement (6) pour la direction de déplacement de l'insert (3) en allant vers le piston de presse (2) que pour la direction de déplacement de celui-ci s'éloignant du piston de presse (3).
  5. Presse à étages multiples selon l'une quelconque des revendications précédentes, caractérisée en ce que la au moins une surface de guidage (8, 8a, 8b) est formée par une came (5) ou un disque à came.
  6. Presse à étages multiples selon la revendication 5, caractérisée en ce que les moyens de prélèvement (6, 7) sont conçus comme des rouleaux de prélèvement (6, 7).
  7. Presse à étages multiples selon la revendication 6, caractérisée en ce que les rouleaux de prélèvement (6, 7) pour les deux directions de déplacement sont logés dans un composant (9) commun.
  8. Presse à étages multiples selon la revendication 7, caractérisée en ce que les rouleaux de prélèvement (6, 7) sont logés dans un levier (9) commun, en particulier dans la zone d'une extrémité du levier (9), et en ce que le levier (9) est en liaison fonctionnelle avec un point (10) fixé sur la machine du bâti de machine (11) et avec l'insert (3) de telle sorte qu'une force mise à disposition par les rouleaux de prélèvement (6, 7) avec un rapport de transmission supérieur à un est transférée sur l'insert (3).
  9. Presse à étages multiples selon la revendication 8, caractérisée en ce que le point (10) fixé à la machine est conçu de manière réglable.
  10. Presse à étages multiples selon l'une quelconque des revendications précédentes, caractérisée en ce que l'insert (3) comprend une extension longitudinale dans la direction de passage (D) de la presse, laquelle mesure au moins la moitié, en particulier au moins les deux tiers de l'extension de la plaque de fixation (1) dans cette direction (D).
  11. Presse à étages multiples selon l'une quelconque des revendications précédentes, caractérisée en ce que l'insert (3) est conçu en forme de plaque, et en particulier, en ce que celui-ci est sensiblement rectangulaire.
  12. Presse à étages multiples selon l'une quelconque des revendications précédentes, caractérisée en ce que l'axe de rotation du composant (5) des moyens de couplage, lequel met à disposition au moins une surface de guidage circulaire (8, 8a, 8b), est disposé parallèlement à la direction de passage (D) de la presse.
  13. Presse à étages multiples selon l'une quelconque des revendications précédentes, caractérisée en ce que l'insert (3) est guidé linéairement au moyen de moyens de guidage (12, 13).
  14. Presse à étages multiples selon la revendication 8 et selon la revendication 13, caractérisée en ce que les moyens de guidage (12, 13) comprennent au moins une colonne de guidage (13) guidée dans un palier linéaire supérieur et un palier linéaire inférieur (12) et le levier (9) est en liaison fonctionnelle avec la colonne de guidage (13) dans la zone située entre les deux paliers linéaires (12).
  15. Presse à étages multiples selon l'une quelconque des revendications précédentes, caractérisée en ce que la presse dispose de plusieurs moyens de couplage (5, 6, 7) identiques, lesquels sont en liaison fonctionnelle avec l'insert (3) par l'intermédiaire de l'extension de l'insert (3), vue en plusieurs endroits, en particulier en précisément deux endroits.
  16. Presse à étages multiples selon l'une quelconque des revendications précédentes, caractérisée en ce que tous les éléments des moyens de couplage (5, 6, 7) nécessaires pour convertir le déplacement d'entraînement rotatif en déplacement de l'insert (3) sont intégrés dans le bâti de machine (11).
  17. Presse à étages multiples selon l'une quelconque des revendications précédentes, caractérisée en ce que pour mettre à disposition le déplacement d'entraînement rotatif pour les moyens de couplage (5, 6, 7), un arbre de transmission (4) relié à l'entraînement de presse ou un servomoteur est présent.
  18. Presse à étages multiples selon la revendication 17, caractérisée en ce que l'arbre de transmission (4) ou le servomoteur est couplé par un démultiplicateur (14) au composant (5) mettant à disposition la au moins une surface de guidage (8, 8a, 8b) .
  19. Utilisation de la presse à étages multiples selon l'une quelconque des revendications précédentes pour la fabrication de couvercles de canettes.
EP20040027235 2004-11-17 2004-11-17 Presse à postes multiples Not-in-force EP1658962B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP20040027235 EP1658962B1 (fr) 2004-11-17 2004-11-17 Presse à postes multiples
ES04027235T ES2293150T3 (es) 2004-11-17 2004-11-17 Prensa multietapa.
AT04027235T ATE373561T1 (de) 2004-11-17 2004-11-17 Mehrstufenpresse
DE200450005039 DE502004005039D1 (de) 2004-11-17 2004-11-17 Mehrstufenpresse
US11/252,208 US7637138B2 (en) 2004-11-17 2005-10-17 Multistage press
JP2005321294A JP5116964B2 (ja) 2004-11-17 2005-11-04 多段プレス機
SG200508506A SG122970A1 (en) 2004-11-17 2005-11-10 Multistage press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20040027235 EP1658962B1 (fr) 2004-11-17 2004-11-17 Presse à postes multiples

Publications (2)

Publication Number Publication Date
EP1658962A1 EP1658962A1 (fr) 2006-05-24
EP1658962B1 true EP1658962B1 (fr) 2007-09-19

Family

ID=34927416

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040027235 Not-in-force EP1658962B1 (fr) 2004-11-17 2004-11-17 Presse à postes multiples

Country Status (7)

Country Link
US (1) US7637138B2 (fr)
EP (1) EP1658962B1 (fr)
JP (1) JP5116964B2 (fr)
AT (1) ATE373561T1 (fr)
DE (1) DE502004005039D1 (fr)
ES (1) ES2293150T3 (fr)
SG (1) SG122970A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007015467B4 (de) * 2007-03-30 2015-02-05 Wilhelm Settele Kurvengetriebe mit zwei Abnahmerollen, Verfahren zur Herstellung eines derartigen Kurvengetriebes, Programm zur Durchführung der Schritte des Verfahrens, sowie Stanz-Biege-Maschine mit einem solchen Kurvengetriebe
DE202007015149U1 (de) * 2007-10-30 2008-03-27 Bögle, Michael Stanzautomat
CN113976755B (zh) * 2021-11-01 2024-10-18 台州市华熠冲件有限公司 一种用于转子冲片的冲压生产装置及其生产工艺

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238950A (en) 1979-04-09 1980-12-16 Gulf & Western Manufacturing Company Bolster arrangement for opposed slide double acting press
JPS5853395A (ja) * 1981-09-27 1983-03-29 Tazawa Makoto 油空圧を併用したカムプレス
US4587826A (en) 1984-05-01 1986-05-13 Redicon Corporation Container end panel forming method and apparatus
GB2176740B (en) * 1985-06-14 1988-11-16 Sankyo Mfg Press machine
DE3541387A1 (de) 1985-11-22 1987-05-27 Netzsch Maschinenfabrik Presse zum herstellen von formlingen aus pulver- oder granulatfoermigen werkstoffen
US4881397A (en) 1987-02-09 1989-11-21 Formatec Tooling Systems, Inc. Air conveyor for removing parts from a high speed forming press
US4741196A (en) 1987-02-09 1988-05-03 Formatec Tooling Systems, Inc. Air conveyor and method for removing parts from a high speed forming press
US4945742A (en) 1987-08-27 1990-08-07 The Minster Machine Company Monitorable and compensatable feedback tool and control system for a press
JPH0241800A (ja) 1988-08-02 1990-02-09 Ishikawajima Harima Heavy Ind Co Ltd 下部複動プレス
JPH0259197A (ja) 1988-08-25 1990-02-28 Ishikawajima Harima Heavy Ind Co Ltd 複動プレス
US4966028A (en) 1988-11-14 1990-10-30 Kabushiki Kaisha Sakamurakikai Seisakusho Multi-stage cold forging machine
US4955223A (en) 1989-01-17 1990-09-11 Formatec Tooling Systems, Inc. Method and apparatus for forming a can shell
CN1045933A (zh) 1989-03-29 1990-10-10 悦顺工业有限公司 深冲(拉)用冲压机
DE4028920A1 (de) 1989-09-12 1991-03-14 Mueller Weingarten Maschf Mechanische oder hydraulische presse mit zieheinrichtung oder ziehstufe einer stufenpresse
JPH0832376B2 (ja) 1990-08-29 1996-03-29 東洋製罐株式会社 ダブルアクションプレス装置
DE4123512A1 (de) 1991-07-16 1993-01-21 Aatec Assembling Automations T Werkzeugmaschine mit kurvengetriebe, insbesondere zum stanzen und formen der anschlussbeinchen von integrierten schaltkreisen
CH684394A5 (de) 1991-12-11 1994-09-15 Bruderer Ag Einwellen-Stanzpresse.
GB9206526D0 (en) 1992-03-25 1992-05-06 Komage Gellner & Co Press apparatus
JPH06170590A (ja) 1992-07-21 1994-06-21 Iwai Tekkosho:Kk 複動プレス装置
US5857374A (en) * 1993-03-12 1999-01-12 Stodd; Ralph P. Method and apparatus for forming a can shell
RU2043928C1 (ru) 1993-03-22 1995-09-20 Акционерное общество "Барнаульский завод механических прессов" Пресс двойного действия
US5605096A (en) * 1993-08-25 1997-02-25 Sankyo Seisakusho Mechanical pressing machine with dynamic balancing device
JPH07116897A (ja) * 1993-10-26 1995-05-09 Sankyo Seisakusho:Kk 機械式プレス装置
JP3545853B2 (ja) * 1995-06-19 2004-07-21 株式会社三共製作所 機械式プレス装置
DE19535949A1 (de) * 1995-09-27 1997-04-03 Krauss Maffei Ag Maschine zum Stanzen, Biegen und Montieren von Blechteilen
US5996392A (en) * 1995-09-27 1999-12-07 Krauss-Maffei Ag Machine for stamping, bending and assembly of sheet metal parts
US5852970A (en) 1995-11-27 1998-12-29 The Minster Machine Company Underdrive opposing action press
US6000322A (en) * 1998-01-30 1999-12-14 Verson Transfer press die support
JP2000140952A (ja) 1998-11-04 2000-05-23 Minster Mach Co:The 複動式プレス
DE19916369B4 (de) * 1999-04-13 2005-06-09 Harald Garth Maschine zum Stanzen, Biegen und/oder Montieren von Blechteilen
US6477945B1 (en) 1999-09-07 2002-11-12 Aida Engineering, Ltd. Double-action mechanical press
DE19963063B4 (de) * 1999-12-22 2006-12-14 Müller Weingarten AG Transferpressenanlage
JP4512236B2 (ja) 2000-06-26 2010-07-28 株式会社三共製作所 カム装置およびこれを用いたピックアンドプレース装置
JP4398177B2 (ja) * 2003-05-23 2010-01-13 株式会社三共製作所 機械式プレス装置

Also Published As

Publication number Publication date
US7637138B2 (en) 2009-12-29
JP2006142381A (ja) 2006-06-08
EP1658962A1 (fr) 2006-05-24
ATE373561T1 (de) 2007-10-15
ES2293150T3 (es) 2008-03-16
US20060101892A1 (en) 2006-05-18
JP5116964B2 (ja) 2013-01-09
DE502004005039D1 (de) 2007-10-31
SG122970A1 (en) 2006-06-29

Similar Documents

Publication Publication Date Title
DE69003281T2 (de) Vorrichtung zum Stanzen oder Formen mit Kniehebeln für die hin- und hergehende Bewegung der Werkzeuge.
EP2874804B1 (fr) Mécanisme à came
DE2309439A1 (de) Maschine zum pressen von zaehnen und dergleichen in ein werkstueck
DE69009446T2 (de) Werkzeug für biegepresse zum freibiegen.
EP1336440A1 (fr) Dispositif pour le mouvement des pièces avec des barres d'amenage
DE2319032A1 (de) Schnellhubschmiedepresse
EP1658962B1 (fr) Presse à postes multiples
DE69614455T2 (de) Verformbare Form für eine Presse
EP0637508B1 (fr) Presse à colonnes multiples ou installation de presse similaire pour le façonnage de tÔles
DE10217026C1 (de) Schneideinrichtung
DE4315372C2 (de) Vorrichtung zum schrittweisen Vorschieben von Werkstücken
DE10065255B4 (de) Mehrstufenpresse
EP1008772A1 (fr) Machine à forger
DE19845599B4 (de) Vorrichtung und Verfahren zum Herstellen von Platinen
EP3095534B1 (fr) Cintreuse
DE2148801A1 (de) Waelzstossmaschine zur herstellung von zahnraedern oder dgl
DE2402190B2 (de) Vorrichtung zum biegen von stahlblechen bzw. -platten
DE68918917T2 (de) Stauchpresse mit horizontal gegenüberliegenden Stempeln.
DD291507A5 (de) Vorrichtung zum verstellen der falzklappen eines falzklappenzylinders
DD278538A5 (de) Einrichtung zur steuerung der werkzeugstellung in abhaengigkeit von der hubposition
EP1825989A1 (fr) Outillage pour former, découper et empiler des pièces plastiques thermoformées
DE3112810C2 (fr)
EP3512695B1 (fr) Transmission par courroie trapézoïdale et procédé de production d'une transmission par courroie trapézoïdale à guidage optimisé
EP0188648A1 (fr) Presse de transfert
DE202005013002U1 (de) Pesse

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): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK YU

17P Request for examination filed

Effective date: 20060508

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR

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 BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR

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

Ref country code: CH

Ref legal event code: NV

Representative=s name: E. BLUM & CO. AG PATENT- UND MARKENANWAELTE VSP

REF Corresponds to:

Ref document number: 502004005039

Country of ref document: DE

Date of ref document: 20071031

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20080107

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20070919

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

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: 20070919

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2293150

Country of ref document: ES

Kind code of ref document: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20071220

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: 20070919

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: SK

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: 20070919

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: 20080219

Ref country code: IS

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: 20080119

Ref country code: CZ

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: 20070919

BERE Be: lapsed

Owner name: BRUDERER A.G.

Effective date: 20071130

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: 20071219

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071130

Ref country code: RO

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: 20070919

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

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: 20070919

26N No opposition filed

Effective date: 20080620

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: 20071130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20070919

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

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: 20070919

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: 20071117

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

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: 20070919

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20070919

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

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: 20071219

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071117

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

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: 20080320

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: 20070919

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20201008

Year of fee payment: 17

Ref country code: GB

Payment date: 20201120

Year of fee payment: 17

Ref country code: FR

Payment date: 20201120

Year of fee payment: 17

Ref country code: IT

Payment date: 20201124

Year of fee payment: 17

Ref country code: DE

Payment date: 20201119

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20210122

Year of fee payment: 17

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004005039

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20211117

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211130

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211130

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 NON-PAYMENT OF DUE FEES

Effective date: 20211117

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220601

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 NON-PAYMENT OF DUE FEES

Effective date: 20211130

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: 20211117

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20230210

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 NON-PAYMENT OF DUE FEES

Effective date: 20211118