EP2311611A3 - Procedure and tool for producing cuts from sheet material - Google Patents

Procedure and tool for producing cuts from sheet material Download PDF

Info

Publication number
EP2311611A3
EP2311611A3 EP20100405193 EP10405193A EP2311611A3 EP 2311611 A3 EP2311611 A3 EP 2311611A3 EP 20100405193 EP20100405193 EP 20100405193 EP 10405193 A EP10405193 A EP 10405193A EP 2311611 A3 EP2311611 A3 EP 2311611A3
Authority
EP
Grant status
Application
Patent type
Prior art keywords
sheet material
tool
procedure
producing cuts
cuts
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.)
Withdrawn
Application number
EP20100405193
Other languages
German (de)
French (fr)
Other versions
EP2311611A2 (en )
Inventor
Martin Kropf
Andreas Hofer
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.)
ELAG VERPACKUNGEN AG
Original Assignee
ELAG VERPACKUNGEN 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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • B26F1/44Cutters therefor; Dies therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/14Forming notches in marginal portion of work by cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D9/00Cutting apparatus combined with punching or perforating apparatus or with dissimilar cutting apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00Combinations of several similar cutting apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006Cutting members therefor
    • B26D2001/006Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/12Perforating by punching, e.g. with relatively-reciprocating punch and bed to notch margins of work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/18Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B26F1/22Perforating by slitting, i.e. forming cuts closed at their ends without removal of material to form non-rectilinear cuts, e.g. for tabs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • B26F1/44Cutters therefor; Dies therefor
    • B26F2001/4481Cutters therefor; Dies therefor having special lateral or edge outlines or special surface shapes, e.g. apertures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/14Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/16Cutting webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/14Cutting, e.g. perforating, punching, slitting or trimming

Abstract

Bei der Herstellung von Zuschnitten (3, 4) aus bahnförmigem Material (1) werden im Material nacheinander Teilschnitte (5, 6) angebracht. In the production of blanks (3, 4) of sheet material (1) are in the material successively partial sections (5, 6) is mounted. Um unvermeidliche Toleranzen der gegenseitigen Lage der Teilschnitte auszugleichen, sind an den Stellen, an denen sich die Teilschnitte treffen Ausnehmungen (9, 10) angeordnet. To compensate for unavoidable tolerances of the mutual position of the partial sections are at the positions at which the partial cuts meet recesses (9, 10).
EP20100405193 2009-10-14 2010-10-13 Procedure and tool for producing cuts from sheet material Withdrawn EP2311611A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH15792009 2009-10-14

Publications (2)

Publication Number Publication Date
EP2311611A2 true EP2311611A2 (en) 2011-04-20
EP2311611A3 true true EP2311611A3 (en) 2011-06-15

Family

ID=41529868

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20100405193 Withdrawn EP2311611A3 (en) 2009-10-14 2010-10-13 Procedure and tool for producing cuts from sheet material

Country Status (1)

Country Link
EP (1) EP2311611A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3014725B1 (en) * 2013-12-13 2016-04-15 Terrateck Sas A perforating mulching films in etoile matrix
WO2017175127A1 (en) * 2016-04-05 2017-10-12 Ica S.P.A. Production of packages made of flexible material and comprising one or more rounded corners and one or more easy-opening indentations

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958051A (en) * 1972-08-07 1976-05-18 Monarch Marking Systems, Inc. Composite label web and method of making same
FR2596033A1 (en) * 1986-03-19 1987-09-25 Auvergne Sa Carton Installation for converting sheet material such as corrugated cardboard, including a plurality of synchronously operating stations
US5022297A (en) * 1990-05-25 1991-06-11 E. I. Du Pont De Nemours And Company Method and apparatus for preparing sheet stacks
EP1652639A1 (en) * 2004-10-26 2006-05-03 BHS Corrugated Maschinen-und Anlagenbau GmbH Method for changing the format in a corrugated board manufacturing plant

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958051A (en) * 1972-08-07 1976-05-18 Monarch Marking Systems, Inc. Composite label web and method of making same
FR2596033A1 (en) * 1986-03-19 1987-09-25 Auvergne Sa Carton Installation for converting sheet material such as corrugated cardboard, including a plurality of synchronously operating stations
US5022297A (en) * 1990-05-25 1991-06-11 E. I. Du Pont De Nemours And Company Method and apparatus for preparing sheet stacks
EP1652639A1 (en) * 2004-10-26 2006-05-03 BHS Corrugated Maschinen-und Anlagenbau GmbH Method for changing the format in a corrugated board manufacturing plant

Also Published As

Publication number Publication date Type
EP2311611A2 (en) 2011-04-20 application

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