EP1235668B1 - Dispositif d'entaillage servant a couper des materiaux d'emballage - Google Patents
Dispositif d'entaillage servant a couper des materiaux d'emballage Download PDFInfo
- Publication number
- EP1235668B1 EP1235668B1 EP00977338A EP00977338A EP1235668B1 EP 1235668 B1 EP1235668 B1 EP 1235668B1 EP 00977338 A EP00977338 A EP 00977338A EP 00977338 A EP00977338 A EP 00977338A EP 1235668 B1 EP1235668 B1 EP 1235668B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- knife
- die
- cut
- force
- knives
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- 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
- B26D7/2628—Means for adjusting the position of the cutting member
-
- 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
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
- B26D3/085—On sheet material
-
- 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
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
-
- 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
- B26D2007/2607—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member for mounting die cutters
-
- 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
- B26D2007/2685—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member flexible mounting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
- B26F2001/4454—Die heads carrying several moveable tools
-
- 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
- Y10T83/444—Tool engages work during dwell of intermittent workfeed
- Y10T83/445—With work-moving clamp jaw
-
- 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
- Y10T83/444—Tool engages work during dwell of intermittent workfeed
- Y10T83/4501—Work feed means controlled by means mounted on tool or tool support
- Y10T83/4503—Such means drives the work feed means
- Y10T83/4508—With supplemental work feed means
-
- 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
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/6572—With additional mans to engage work and orient it relative to tool station
-
- 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
- Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
-
- 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
- Y10T83/8858—Fluid pressure actuated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9372—Rotatable type
- Y10T83/9382—Punching plus nonpunching tool
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9411—Cutting couple type
- Y10T83/9416—To punch and cut punched article
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9411—Cutting couple type
- Y10T83/9418—Punching plus nonpunching tool
Claims (12)
- Dispositif d'entaillage et coupe destiné à découper des matières d'emballage (9) comprenant une matrice (1) et une partie de lame qui présente au moins deux lames (2) reliées à une plaque porte-outils (4 ; 104), la matrice (1) et la partie de lame pouvant se déplacer l'une par rapport à l'autre pour effectuer une coupe, caractérisé en ce qu'au moins une des lames (2) prévues dans la partie de lame est reliée à la plaque porte-outils (4 ; 104) d'une façon qui dépend de la force par l'intermédiaire d'un coussin de gaz, de telle manière que sa position par rapport à la plaque porte-outils (4 ; 104) varie d'une façon définie en fonction de la force qui résulte d'un contact avec une matière d'emballage (9) ou avec la matrice (1).
- Dispositif d'entaillage et coupe selon la revendication 1, caractérisé en ce qu'il est configuré et commandé de manière que, lors de l'exécution d'une coupe effectuée par rapprochement mutuel de la partie de lame et de la matrice (1), l'au moins une lame (2) disposée d'une façon qui dépend de la force entre en contact avec la matrice (1).
- Dispositif d'entaillage et coupe selon la revendication 1 ou 2, caractérisé en ce que chacune des lames (2) prévues dans la partie de lame qui entrent en contact avec la matrice (1) lors de l'exécution d'une coupe est montée sur la plaque porte-outils (4 ; 104) d'une façon qui dépend de la force, individuellement ou ensemble avec d'autres lames (2), par groupes, par l'intermédiaire d'un coussin de gaz, de telle manière que sa position par rapport à la plaque porte-outils (4 ; 104) varie d'une façon définie en fonction de la force qui résulte d'un contact avec une matière d'emballage (9) ou avec la matrice (1).
- Dispositif d'entaillage et coupe selon une des revendications 1 à 3, caractérisé en ce qu'il présente des moyens pour la fixation d'une force maximale qui n'est pas dépassée par la force agissant sur la lame (2) dans le cas d'un contact entre la lame (2) et la matrice (1).
- Dispositif d'entaillage et coupe selon une des revendications 1 à 4, caractérisé en ce qu'il est configuré et commandé de telle manière que, lors de l'exécution d'une coupe effectuée par rapprochement mutuel de la partie de lame et de la matrice (1), il s'exerce sur les lames (2) une force qui est au maximum de 1000 N par mm de longueur de lame, de préférence de 10-100 N par mm de longueur de lame et par mm d'épaisseur de la matière d'emballage (9) à couper.
- Dispositif d'entaillage et coupe selon une des revendications 1 à 5, caractérisé en ce que les dispositions des différentes lames (2) dans la partie de lame peuvent être permutées entre une position de coupe et une position d'entaillage, une lame (2) placée dans la position de coupe découpant entièrement la matière d'emballage (9) disposée entre la lame (2) et la matrice (1) lors de l'exécution d'une coupe, tandis qu'une lame (2) placée dans la position d'entaillage ne fait qu'entailler la matière d'emballage (9) disposée entre la lame (2) et la matrice (1).
- Dispositif d'entaillage et coupe selon une des revendications 1 à 6, caractérisé en ce qu'il est prévu des moyens (24 ; 124) pour introduire du gaz dans le coussin de gaz et pour l'en évacuer, qui permettent de fixer la relation de dépendance entre la position de la lame (2) par rapport à la plaque porte-outils (4 ; 104) et la force qui agit sur la lame (2).
- Dispositif d'entaillage et coupe selon une des revendications 1 à 7, caractérisé en ce qu'au moins une des lames (2) prévues dans la partie de lame est disposée de manière à pouvoir reculer en fonction de la force, de telle manière qu'elle conserve sa position dans le cas d'une charge qui est plus petite qu'une force limite, et qu'elle recule dans le cas d'une charge qui est plus grande que cette force limite.
- Dispositif d'entaillage et coupe selon une des revendications 6 à 8, caractérisé en ce que, pour chaque lame prévue dans la partie de lame, il est prévu une butée (25 ; 332) de préférence réglable, contre laquelle la lame (2) s'appuie directement ou indirectement dans la position d'entaillage lors de l'exécution d'une coupe.
- Dispositif d'entaillage et coupe selon une des revendications 1 à 9, caractérisé en ce qu'il est prévu pour chaque lame (2) prévue dans la partie de lame, une butée (332) de préférence réglable, contre laquelle la lame (2) s'appuie directement ou indirectement lors de l'exécution d'une partie d'une coupe dans laquelle une force de coupe comparativement plus grande est nécessaire, tandis qu'elle en est espacée dans la partie suivante, restante, de la coupe, dans laquelle une force de coupe comparativement plus petite est nécessaire.
- Dispositif d'entaillage et coupe selon une des revendications 1 à 10, caractérisé en ce que la partie de lame est fixe en position et la matrice (1) peut être rapprochée de la partie de lame, la partie de lame présentant des raclettes (5) montées élastiquement qui sont serrées par la matrice (1) et par la matière d'emballage découpée (9) lors de l'exécution d'une coupe et qui raclent la matière d'emballage (9) sur les lames (2), lorsque la matrice (1) s'éloigne de la partie de lame.
- Dispositif d'entaillage et coupe selon une des revendications 1 à 11, caractérisé en ce qu'en plus des lames (2), sont disposés en supplément sur la partie de lame des poinçons (3) en supplément qui poinçonnent chacun un trou dans la matière d'emballage (9) lors de l'exécution d'une coupe.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH228099 | 1999-12-10 | ||
CH228099 | 1999-12-10 | ||
PCT/CH2000/000646 WO2001041984A1 (fr) | 1999-12-10 | 2000-12-06 | Dispositif d'entaillage servant a couper des materiaux d'emballage |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1235668A1 EP1235668A1 (fr) | 2002-09-04 |
EP1235668B1 true EP1235668B1 (fr) | 2004-03-03 |
Family
ID=4230087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00977338A Expired - Lifetime EP1235668B1 (fr) | 1999-12-10 | 2000-12-06 | Dispositif d'entaillage servant a couper des materiaux d'emballage |
Country Status (6)
Country | Link |
---|---|
US (1) | US7047858B2 (fr) |
EP (1) | EP1235668B1 (fr) |
AT (1) | ATE260740T1 (fr) |
DE (1) | DE50005552D1 (fr) |
ES (1) | ES2215082T3 (fr) |
WO (1) | WO2001041984A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006013556B3 (de) * | 2006-03-24 | 2007-07-19 | Illig Maschinenbau Gmbh & Co. Kg | Stanzwerkzeug zum Austrennen von tiefgezogenen Formteilen aus einer Folienbahn |
US7299609B1 (en) * | 2006-06-21 | 2007-11-27 | Moshe Epstein | Piston-cylinder actuator and mounting support for the lower tool of an indexing packaging machine |
DE102007046920A1 (de) * | 2007-09-19 | 2009-04-09 | Mould And Matic Solutions Gmbh | Verfahren zum Schneiden und Schneideinrichtung |
WO2012019808A1 (fr) * | 2010-08-09 | 2012-02-16 | Pantec Ag | Dispositif d'usinage de produits plats ou de production de lignes de rupture sur des produits plats |
JP5792484B2 (ja) * | 2011-03-11 | 2015-10-14 | 正次 外川 | 打抜金型 |
KR101355435B1 (ko) * | 2012-05-04 | 2014-01-28 | 삼성코닝정밀소재 주식회사 | 유리기판 브레이킹 장치 |
EP3246140B1 (fr) * | 2016-05-16 | 2019-06-26 | Tetra Laval Holdings & Finance S.A. | Unité de coupe et procédé de coupe |
CN108555061A (zh) * | 2018-06-23 | 2018-09-21 | 东莞理工学院 | 一种能够健康维护的压平切块收集一体机 |
WO2023217487A1 (fr) * | 2022-05-12 | 2023-11-16 | Weber Maschinenbau Gmbh Breidenbach | Unité de séparation |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2663180A (en) * | 1952-04-23 | 1953-12-22 | Amity Leather Prod Co | Die for cutting and impressing relatively thin leather |
NL6601813A (fr) | 1965-02-23 | 1966-08-24 | ||
FR2409812A1 (fr) * | 1977-11-26 | 1979-06-22 | Behrens Ag C | Presse a decouper pour le travail de pieces en forme de plaques, en particulier de toles |
US4273738A (en) * | 1978-12-04 | 1981-06-16 | Stanztechnik Gmbh R & S | Method and apparatus for forming, and trimming, three-dimensional work pieces |
US4329897A (en) * | 1979-03-13 | 1982-05-18 | Scribner Albert W | Control system for pneumatic punch press feeders |
US4905558A (en) | 1980-11-13 | 1990-03-06 | Sean Corcoran | Apparatus for cutting slits in flexible plastics sheeting |
JPS59219501A (ja) * | 1983-05-30 | 1984-12-10 | Fuji Kikai Seisakusho Kk | 流体作動装置 |
US4631996A (en) * | 1985-10-28 | 1986-12-30 | Peddinghaus Corporation | Punch press with self-adjusting stripper |
US4730761A (en) * | 1986-08-15 | 1988-03-15 | Personal Products Company | Cutting flexible formed products from foam retaining sheet |
AT391292B (de) * | 1987-12-18 | 1990-09-10 | Miller Martin Ag | Verfahren zur herstellung eines ein- oder zweiseitigen stanzmessers fuer nichtmetallische werkstoffe |
US4951537A (en) * | 1988-09-29 | 1990-08-28 | Ace Technology Corporation | Apparatus for producing a blank from stock material |
US4993295A (en) * | 1988-12-08 | 1991-02-19 | Utica Enterprises, Inc. | Punch stripper |
DE4304951C2 (de) | 1993-02-18 | 1997-09-11 | Wachsmuth & Co Werkzeugbau | Werkzeug zum Stanzen von Einfach- und Mehrfachbehältern aus Kunststoffolie |
DE4311092C2 (de) | 1993-04-03 | 1996-12-05 | R A T Spezialmaschinen Gmbh | Vorrichtung zur Bearbeitung eines Werkstückes, insbesonders zum Schneiden eines Kunststoffes |
CH687448A5 (de) | 1993-11-26 | 1996-12-13 | Lande Wellpappen Ag | Vorrichtung fuer den Bandschnitt von Flaechengebilden. |
DE19521604C1 (de) * | 1995-06-14 | 1997-04-17 | Wachsmuth & Co Werkzeugbau | Vorrichtung zum Verstellen von Messern einer Mehrfachstanzvorrichtung |
JP3373102B2 (ja) * | 1996-01-31 | 2003-02-04 | 株式会社東芝 | 移動式炉心内計装系の切断弁 |
NO311560B1 (no) * | 1996-02-16 | 2001-12-10 | Marbach Gmbh Karl | Fremgangsmåte til fremstilling av rillede, stansede deler fra en materialplate |
US5671589A (en) * | 1996-02-28 | 1997-09-30 | Riverwood International Corporation | Tape perforating head assembly and method |
US5797189A (en) * | 1997-03-24 | 1998-08-25 | Carl L. Blalack | Tool for cutting rectilinear openings for electrical outlet boxes in sheet material |
US5964134A (en) * | 1997-06-11 | 1999-10-12 | Arends; Albert W. | Trim apparatus and method for trimming an article from a thermoplastic sheet |
US6314852B1 (en) * | 1998-08-03 | 2001-11-13 | International Business Machines Corporation | Gang punch tool assembly |
US7011004B2 (en) * | 2001-07-06 | 2006-03-14 | Honda Giken Kogyo Kabushiki Kaisha | Trimming apparatus and method for fuel cell membrane/electrode coupling and transporting apparatus |
-
2000
- 2000-12-06 US US10/148,470 patent/US7047858B2/en not_active Expired - Fee Related
- 2000-12-06 ES ES00977338T patent/ES2215082T3/es not_active Expired - Lifetime
- 2000-12-06 AT AT00977338T patent/ATE260740T1/de not_active IP Right Cessation
- 2000-12-06 WO PCT/CH2000/000646 patent/WO2001041984A1/fr active IP Right Grant
- 2000-12-06 DE DE50005552T patent/DE50005552D1/de not_active Expired - Lifetime
- 2000-12-06 EP EP00977338A patent/EP1235668B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1235668A1 (fr) | 2002-09-04 |
WO2001041984A1 (fr) | 2001-06-14 |
DE50005552D1 (de) | 2004-04-08 |
US7047858B2 (en) | 2006-05-23 |
ES2215082T3 (es) | 2004-10-01 |
US20020178885A1 (en) | 2002-12-05 |
ATE260740T1 (de) | 2004-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1758697B1 (fr) | Procede et presse de decoupe de tole a haute resistance | |
EP0418779A1 (fr) | Méthode pour manufacture de pièces d'oeuvre par découpage, en particulier dans un outil à contre découpage à précision | |
EP0278046A1 (fr) | Outil pour l'estampage de figures de matrice complexes à partir d'un ruban métallique | |
DE1602567B2 (de) | Sicherungseinrichtung am auswerfer einer stantmaschine | |
DE2537865C2 (fr) | ||
EP2848329B1 (fr) | Procédé et dispositif de coupe de précision de pièces à usiner dans une presse | |
EP1235668B1 (fr) | Dispositif d'entaillage servant a couper des materiaux d'emballage | |
EP0224792A1 (fr) | Dispositif de changement d'outils pour une machine de formage à étages multiples | |
EP1764194B1 (fr) | Poinçon et utilisation d'un tel poinçon | |
EP1985389B1 (fr) | Presse destinée à découper des tôles très résistantes | |
EP1071528A1 (fr) | Machine-outil a plusieurs etages travaillant le metal par formage, munie de blocs combines d'outils | |
DE3339503A1 (de) | Stanzmaschine und werkzeugsatz fuer stanzmaschinen | |
DE2704246C2 (de) | Pressenkopf mit mehreren Stempeln und Abstreifern | |
DE3935498C3 (de) | Schaltbare Presseinrichtung zum Bearbeiten von Werkstücken | |
DE2829681C2 (de) | Vorrichtung zum kontinuierlichen Stanzen von Löchern in stabförmige Hohlkörper | |
EP1418030B1 (fr) | Presse de découpage et cannelage | |
DE1900812A1 (de) | Vorrichtung zum Verpressen thermoplastischer Materialien | |
EP0811438B1 (fr) | Dispositif de coupe et d'encochage pour des tôles perforées | |
DE2715901A1 (de) | Presse zum ausstanzen und formen von napffoermigen blechgegenstaenden insbesondere von flaschenverschluessen | |
EP2123412A1 (fr) | Machine de coupe destinée à la coupe de articles empilés, en forme de feuilles, et procédé | |
DE2062360A1 (de) | Stanzmaschine | |
EP1649989B1 (fr) | Dispositif pour découper à la matrice ou plusieurs récipients dans une bande plastique | |
DE2556466C2 (de) | Vorrichtung für das Feinstanzen mit festem Stempel | |
DE10348050B3 (de) | Werkzeug zum Stanzen von Einfach- und Mehrfachbehältern aus Kunststofffolien | |
DE10328495A1 (de) | Vorrichtung zum Bearbeiten von Stanzbögen |
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: 20020601 |
|
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 TR |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17Q | First examination report despatched |
Effective date: 20021107 |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
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: 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: 20040303 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: 20040303 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: 20040303 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: 20040303 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: 20040303 |
|
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: NV Representative=s name: A. BRAUN, BRAUN, HERITIER, ESCHMANN AG PATENTANWAE Ref country code: CH Ref legal event code: EP |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20040303 |
|
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: 50005552 Country of ref document: DE Date of ref document: 20040408 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: 20040603 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: 20040603 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: 20040603 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20040303 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2215082 Country of ref document: ES Kind code of ref document: T3 |
|
ET | Fr: translation filed | ||
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: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041206 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041206 |
|
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: 20041231 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041231 |
|
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: 20041206 |
|
BERE | Be: lapsed |
Owner name: *ROHRER A.G. Effective date: 20041231 |
|
BERE | Be: lapsed |
Owner name: *ROHRER A.G. Effective date: 20041231 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20040803 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PFA Owner name: ROHRER AG Free format text: ROHRER AG#BREMENSTALLSTRASSE 1#4313 MOEHLIN (CH) -TRANSFER TO- ROHRER AG#BREMENSTALLSTRASSE 1#4313 MOEHLIN (CH) |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20091218 Year of fee payment: 10 Ref country code: CH Payment date: 20091228 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20091229 Year of fee payment: 10 Ref country code: IT Payment date: 20091214 Year of fee payment: 10 Ref country code: GB Payment date: 20091210 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20100226 Year of fee payment: 10 |
|
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: 20101206 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20110831 |
|
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: 20101231 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20101231 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110103 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 50005552 Country of ref document: DE Effective date: 20110701 |
|
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: 20110701 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20101206 |
|
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: 20101206 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20120510 |
|
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: 20101207 |