FR2391823A1 - Outil d'ejection des poses decoupees par une presse - Google Patents

Outil d'ejection des poses decoupees par une presse

Info

Publication number
FR2391823A1
FR2391823A1 FR7811703A FR7811703A FR2391823A1 FR 2391823 A1 FR2391823 A1 FR 2391823A1 FR 7811703 A FR7811703 A FR 7811703A FR 7811703 A FR7811703 A FR 7811703A FR 2391823 A1 FR2391823 A1 FR 2391823A1
Authority
FR
France
Prior art keywords
movable
tool
press
lower die
fixed lower
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7811703A
Other languages
English (en)
Other versions
FR2391823B1 (fr
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.)
Bobst Mex SA
Original Assignee
J Bobst et Fils SA
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
Application filed by J Bobst et Fils SA filed Critical J Bobst et Fils SA
Publication of FR2391823A1 publication Critical patent/FR2391823A1/fr
Application granted granted Critical
Publication of FR2391823B1 publication Critical patent/FR2391823B1/fr
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18Means for removing cut-out material or waste
    • B26D7/1818Means for removing cut-out material or waste by pushing out
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00Severing by tearing or breaking
    • Y10T225/30Breaking or tearing apparatus
    • Y10T225/329Plural breakers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00Severing by tearing or breaking
    • Y10T225/30Breaking or tearing apparatus
    • Y10T225/371Movable breaking tool
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/202With product handling means
    • Y10T83/2074Including means to divert one portion of product from another
    • Y10T83/2079Remaining or re-inserted product portion from base material
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/929Tool or tool with support
    • Y10T83/9411Cutting couple type
    • Y10T83/9452With tool contour adjusting means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

Outil comprenant un jeu de poinçons supérieurs mobile et une matrice inférieure fixe. Les poinçons supérieurs mobiles sont constitués par des taquets déplaçables le long de barres montées sur un cadre mobile, chaque taquet est relié à un autre par des organes s'encastrant l'un dans l'autre, la matrice inférieure fixe est composée de barres déplaçables par rapport à un cadre de support disposées sur deux niveaux différents de manière à former, par croisement, une grille dont les mailles sont de dimensions réglables. Application aux presses à platine.
FR7811703A 1977-05-26 1978-04-20 Outil d'ejection des poses decoupees par une presse Granted FR2391823A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH647877A CH617886A5 (fr) 1977-05-26 1977-05-26

Publications (2)

Publication Number Publication Date
FR2391823A1 true FR2391823A1 (fr) 1978-12-22
FR2391823B1 FR2391823B1 (fr) 1980-06-13

Family

ID=4310287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811703A Granted FR2391823A1 (fr) 1977-05-26 1978-04-20 Outil d'ejection des poses decoupees par une presse

Country Status (10)

Country Link
US (1) US4175686A (fr)
JP (1) JPS5929399B2 (fr)
CA (1) CA1067010A (fr)
CH (1) CH617886A5 (fr)
DE (1) DE2822826C2 (fr)
ES (1) ES470188A1 (fr)
FR (1) FR2391823A1 (fr)
GB (1) GB1582114A (fr)
IT (1) IT1103950B (fr)
SE (1) SE425296B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627711A1 (fr) * 1988-01-20 1989-09-01 Bobst Sa Outil d'ejection de dechets dans une machine de decoupe d'elements en plaque
EP0693020A1 (fr) * 1993-04-06 1996-01-24 The Mead Corporation Ameliorations relatives a des organes de decoupage d'ebauches de boites en carton
BE1010305A3 (fr) * 1996-06-27 1998-05-05 Aprisys S A Outil inferieur d'un separateur de poses dans une machine de travail d'elements en plaques ou en feuilles.

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452595A (en) * 1982-01-18 1984-06-05 Federal Paper Board Company, Inc. Stripper apparatus for paperboard blanks
CH646665A5 (fr) * 1982-05-19 1984-12-14 Bobst Sa Dispositif pour separer l'une de l'autre les differentes poses d'un paquet de feuilles decoupees.
JPH0790514B2 (ja) * 1989-02-20 1995-10-04 日本ダイスチール株式会社 紙器打抜き装置に用いる木型
CH681874A5 (fr) * 1990-04-10 1993-06-15 Bobst Sa
US5217423A (en) * 1990-04-26 1993-06-08 Bobst Sa Method for the preparation of blank separating tools
CH683681A5 (fr) * 1990-04-26 1994-04-29 Bobst Sa Table pour la préparation d'outils de séparation des poses dans une machine de découpage de feuilles pour la production d'emballages.
US5341558A (en) * 1991-04-10 1994-08-30 Bobst Sa Method of assembling a movable upper tool for separating blanks
DE69422056D1 (de) * 1993-08-30 2000-01-13 Milliken & Co Verfahren und vorrichtung zum schneiden von teppichen
CH690027A5 (fr) 1994-07-14 2000-03-31 Bobst Sa Outil supérieur mobile pour la séparation des poses d'une feuille travaillée par une presse de fabrication d'emballages.
CH691035A5 (fr) * 1995-04-18 2001-04-12 Bobst Sa Outil pour machine de découpe d'éléments en plaque, et équipement associé.
CA2259785C (fr) 1999-01-19 2008-07-29 Peter E. Sandford Membre egaliseur, systeme et procede pour monter un tel membre et suppresseur de teinture male et femelle prevue avec
CA2286981C (fr) 1999-10-20 2008-03-18 Peter E. Sandford Techniques de montage de matrices femelles et cadres de pressage universels pour l'utilisation de ces techniques
CH693787A5 (fr) * 1999-10-26 2004-02-13 Bobst Sa Procédé pour préparer un système d'outils de façonnage, table de réglage pour mettre en oeuvre ce procédé et ensemble d'éléments pour préparer une forme supérieure d'éjection.
CH694086A5 (fr) * 2000-05-16 2004-07-15 Bobst Sa Presse de façonnage.
DE20016800U1 (de) * 2000-09-29 2001-11-22 Hesse Stanzwerkzeuge GmbH, 31061 Alfeld Nutzentrenngitter
ES2257449T3 (es) * 2000-11-01 2006-08-01 Carton Craft Supply, Inc. Emparejador corredizo.
JP3741995B2 (ja) * 2001-10-31 2006-02-01 株式会社ルネサステクノロジ 半導体装置の樹脂封止後におけるタイバーの除去装置及び方法、並びに半導体装置の製造方法
US6708858B2 (en) * 2002-06-06 2004-03-23 Blanking Systems, Inc. Clamp pieces for lower frame assembly of blanking tool
CH695444A5 (fr) * 2002-03-28 2006-05-31 Bobst Sa Organe de support, de fixation et de renforcement d'un outil plan utilise dans une station d'ejection de dechets d'une presse a decouper.
TWI538871B (zh) * 2012-03-28 2016-06-21 巴柏斯特麥克斯合資公司 用於轉換機的非間斷齒條裝置
US9038999B2 (en) * 2012-08-10 2015-05-26 Ford Global Technologies, Llc Fixture assembly for forming prototype parts on an incremental forming machine
DE202012104394U1 (de) * 2012-11-14 2014-02-17 Franz Vossen Vorrichtung zum Stanzen von blattartigen Kartonwerkstoffen
CN113290945B (zh) * 2021-07-27 2021-10-08 江苏海德曼新材料股份有限公司 一种蜂窝板生产成型复合加工机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR769563A (fr) * 1934-03-03 1934-08-28 Dispositif pour la fabrication des boîtes pliantes
US2413999A (en) * 1944-06-22 1947-01-07 Box Blank Corp Stripping machine
FR1589879A (fr) * 1968-10-23 1970-04-06

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1787815A (en) * 1927-09-08 1931-01-06 Youngstown Steel Door Co Cutting die
US2845011A (en) * 1955-05-04 1958-07-29 Horton Mfg Co Inc Stripping machine
DE1149976B (de) * 1958-02-22 1963-06-06 Friedrich Schroeter Verfahren und Vorrichtung zum Ausbrechen der Abfaelle oder der Nutzen aus gestanzten Werkstuecken
US3249272A (en) * 1964-08-13 1966-05-03 Arkay Packaging Corp Method and apparatus for stripping waste from a die cut sheet
CH490943A (fr) * 1968-05-20 1970-05-31 Bobst Fils Sa J Dispositif éjecteur de déchets notamment d'une pièce de carton découpée

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR769563A (fr) * 1934-03-03 1934-08-28 Dispositif pour la fabrication des boîtes pliantes
US2413999A (en) * 1944-06-22 1947-01-07 Box Blank Corp Stripping machine
FR1589879A (fr) * 1968-10-23 1970-04-06

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627711A1 (fr) * 1988-01-20 1989-09-01 Bobst Sa Outil d'ejection de dechets dans une machine de decoupe d'elements en plaque
EP0693020A1 (fr) * 1993-04-06 1996-01-24 The Mead Corporation Ameliorations relatives a des organes de decoupage d'ebauches de boites en carton
EP0693020A4 (fr) * 1993-04-06 1996-07-17 Mead Corp Ameliorations relatives a des organes de decoupage d'ebauches de boites en carton
BE1010305A3 (fr) * 1996-06-27 1998-05-05 Aprisys S A Outil inferieur d'un separateur de poses dans une machine de travail d'elements en plaques ou en feuilles.

Also Published As

Publication number Publication date
JPS5929399B2 (ja) 1984-07-20
ES470188A1 (es) 1979-02-01
FR2391823B1 (fr) 1980-06-13
CA1067010A (fr) 1979-11-27
SE7805983L (sv) 1978-11-27
DE2822826A1 (de) 1978-11-30
IT7812558A0 (it) 1978-04-12
GB1582114A (en) 1980-12-31
US4175686A (en) 1979-11-27
DE2822826C2 (de) 1984-11-08
SE425296B (sv) 1982-09-20
CH617886A5 (fr) 1980-06-30
IT1103950B (it) 1985-10-14
JPS53146390A (en) 1978-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse