ITMI942288A1 - Mantenimento della fase di perforazione - Google Patents

Mantenimento della fase di perforazione

Info

Publication number
ITMI942288A1
ITMI942288A1 IT94MI002288A ITMI942288A ITMI942288A1 IT MI942288 A1 ITMI942288 A1 IT MI942288A1 IT 94MI002288 A IT94MI002288 A IT 94MI002288A IT MI942288 A ITMI942288 A IT MI942288A IT MI942288 A1 ITMI942288 A1 IT MI942288A1
Authority
IT
Italy
Prior art keywords
difference
film
perforation
positions
regularly spaced
Prior art date
Application number
IT94MI002288A
Other languages
English (en)
Inventor
Danford C Anderson
Peter J Hatchell
Emiel Lambrecht
Smedt Eric De
Original Assignee
Fmc Corp
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 Fmc Corp filed Critical Fmc Corp
Publication of ITMI942288A0 publication Critical patent/ITMI942288A0/it
Publication of ITMI942288A1 publication Critical patent/ITMI942288A1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/28—Folding in combination with cutting
    • 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
    • B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/046—Sensing longitudinal register of web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
    • B65H35/08—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with revolving, e.g. cylinder, cutters or perforators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
    • B65H37/02—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations for applying adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/003—Flexible containers made from webs starting from tubular webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/006—Controlling; Regulating; Measuring; Safety measures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/02—Feeding or positioning sheets, blanks or webs
    • B31B70/022—Holders for feeding or positioning sheets or webs
    • B31B70/024—Rotating holders, e.g. star wheels, drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/02—Feeding or positioning sheets, blanks or webs
    • B31B70/10—Feeding or positioning webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • B31B70/645—Making seals transversally to the direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • B31B70/649—Uniting opposed surfaces or edges; Taping by applying heat or pressure using tools mounted on a drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/92—Delivering
    • B31B70/94—Delivering singly or in succession
    • B31B70/946—Delivering singly or in succession the bags being interconnected
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B65H2511/512—Marks, e.g. invisible to the human eye; Patterns

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

In un'apparecchiatura per la produzione di sacchetti di materiale plastico o simili a partire da una pellicola continua di materiale comprendente un tamburo di saldatura avente almeno una barra di saldatura allo scopo di impartire saldature trasversali alla pellicola a intervalli regolarmente distanziati e un perforatore avente una lama perforatrice in grado di ruotare allo scopo di impartire perforazioni trasversali alla pellicola a intervalli regolarmente distanziati, dove la pellicola comprende segni a stampa che appaiono su di essa ad intervalli regolarmente distanziati, vengono rivelati un'apparecchiatura e un metodo per seguire gli spostamenti delle posizioni di ciascun segno a stampa e di ciascuna perforazione e confrontare la differenza tra queste posizioni con una differenza desiderata e dopo di ciò regolare la posizione angolare della lama del perforatore fino a quando la differenza tra le posizioni di ciascun segno a stampa e ciascuna perforazione é uguale alla differenza desiderata per mantenere in questo modo una spaziatura desiderata tra ciascun segno a stampa e ciascuna perforazione.
IT94MI002288A 1993-11-12 1994-11-11 Mantenimento della fase di perforazione ITMI942288A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/151,439 US5447486A (en) 1992-11-25 1993-11-12 Maintaining perforation phasing

Publications (2)

Publication Number Publication Date
ITMI942288A0 ITMI942288A0 (it) 1994-11-11
ITMI942288A1 true ITMI942288A1 (it) 1995-05-12

Family

ID=22538772

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94MI002288A ITMI942288A1 (it) 1993-11-12 1994-11-11 Mantenimento della fase di perforazione

Country Status (10)

Country Link
US (1) US5447486A (it)
JP (1) JPH07186306A (it)
AU (1) AU7776894A (it)
BR (1) BR9404428A (it)
CA (1) CA2135228A1 (it)
DE (1) DE4440309A1 (it)
ES (1) ES2110892B1 (it)
FR (1) FR2712231A1 (it)
GB (1) GB2283837A (it)
IT (1) ITMI942288A1 (it)

Families Citing this family (32)

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US5861078A (en) * 1993-08-12 1999-01-19 Cmd Corporation Method and apparatus for detecting a seal on a plastic bag
DE19530025A1 (de) * 1995-08-16 1997-02-20 Ostma Maschinenbau Gmbh Anlage für die Herstellung von Verpackungszuschnitten durch rotatives Stanzen, insbesondere für eine "Just in time"-Produktion
US5830117A (en) * 1995-09-05 1998-11-03 Fmc Corporation Torque control for continuous motion bag machine
WO1997027996A1 (en) * 1996-02-02 1997-08-07 Fmc Corporation Blanket sealing bag machine
US5795280A (en) * 1996-03-20 1998-08-18 Stone Container Corporation Apparatus for the registration of printed matter during the manufacture of bags
EP0835748A1 (fr) 1996-10-08 1998-04-15 Fabriques De Tabac Reunies S.A. Procédé de dispositif de préparation d'une ébauche d'emballage, et cartouche de cigarettes
US6117058A (en) * 1997-06-13 2000-09-12 Cmd Corporation Bag making machine
DE19805124C2 (de) * 1998-02-09 1999-12-02 Windmoeller & Hoelscher Schweißzylinder
DE19825080B4 (de) * 1998-06-04 2004-03-11 Indag Gesellschaft für Industriebedarf mbH & Co. Betriebs KG Verfahren und Vorrichtung zur Herstellung von Folienbeuteln
US6106448A (en) * 1998-08-04 2000-08-22 Hosokawa Yoko Co., Ltd. Package material processing machine
FR2792301B1 (fr) * 1999-04-19 2001-06-08 Prot Decoration Conditionnemen Installation de traitement de pieces telles que des etiquettes ou des manchons pour l'habillage de bouteilles
US6561962B1 (en) * 2000-03-10 2003-05-13 Converting Systems, Inc. Line plastic bag machine
JP2001310399A (ja) * 2000-04-28 2001-11-06 Totani Corp 製袋機
US6824638B1 (en) * 2000-07-27 2004-11-30 3M Innovative Properties Company Graphic image film registration systems and methods
US6792807B2 (en) 2001-04-23 2004-09-21 Cmd Corporation Method and apparatus for sensing a seal on a film
ITTO20011043A1 (it) * 2001-11-02 2003-05-02 Tetra Laval Holdings E Finance Materiale di confezionamento in foglio per il confezionamento di prodotti alimentari versabili.
US7658610B2 (en) 2003-02-26 2010-02-09 Align Technology, Inc. Systems and methods for fabricating a dental template with a 3-D object placement
WO2005118402A1 (de) * 2004-06-02 2005-12-15 Ferag Ag Verfahren und vorrichtung zum verpacken von flachen objekten
US20060084559A1 (en) * 2004-10-19 2006-04-20 Paul Selle Rotary bag machine
US7445590B2 (en) 2006-01-13 2008-11-04 Cmd Corporation Method and apparatus for making bags
MX2008009071A (es) * 2006-01-13 2009-05-13 Cmd Corp Metodo y aparato para fabricar bolsas.
US8029428B2 (en) * 2006-01-13 2011-10-04 Cmd Corporation Method and apparatus for making skirtless seals
US10279557B2 (en) 2006-01-13 2019-05-07 Cmd Corporation Method and apparatus for making skirtless seals
US20070179036A1 (en) * 2006-02-02 2007-08-02 Cmd Corporation Method And Apparatus For A Bag Machine
US20070293382A1 (en) * 2006-06-16 2007-12-20 Cmd Corporation Method and Apparatus for Making Bags
US7699765B2 (en) * 2008-04-02 2010-04-20 Reynolds Consumer Products, Inc. Method of making a bag using a vision system arrangement
US9505504B2 (en) 2011-02-18 2016-11-29 Pouch Pac Innovations, Llc Apparatus for the two stage filling of flexible pouches
US9925734B2 (en) 2011-04-20 2018-03-27 Cmd Corporation Method and apparatus for making bags
US9944037B2 (en) * 2011-05-12 2018-04-17 Pouch Pac Innovations, Llc Apparatus for simultaneously separating a plurality of pouches, transferring the pouches and method of same
FR2979328B1 (fr) 2011-08-31 2014-05-16 Martin Dispositif pour traiter un element en plaque, unite de traitement et machine de fabrication d'emballage
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FR3042436B1 (fr) * 2015-10-16 2017-11-17 Holweg Group Procede et machine pour fabriquer un sac comportant des poignees

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Also Published As

Publication number Publication date
ITMI942288A0 (it) 1994-11-11
GB9422014D0 (en) 1994-12-21
GB2283837A (en) 1995-05-17
ES2110892R (it) 1998-08-01
AU7776894A (en) 1995-05-18
FR2712231A1 (fr) 1995-05-19
JPH07186306A (ja) 1995-07-25
CA2135228A1 (en) 1995-05-13
ES2110892A2 (es) 1998-02-16
ES2110892B1 (es) 1999-03-16
US5447486A (en) 1995-09-05
BR9404428A (pt) 1995-06-20
DE4440309A1 (de) 1995-05-18

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