DE68908306D1 - Verfahren und vorrichtung zum herstellen eines laminierten streifens. - Google Patents

Verfahren und vorrichtung zum herstellen eines laminierten streifens.

Info

Publication number
DE68908306D1
DE68908306D1 DE8989116157T DE68908306T DE68908306D1 DE 68908306 D1 DE68908306 D1 DE 68908306D1 DE 8989116157 T DE8989116157 T DE 8989116157T DE 68908306 T DE68908306 T DE 68908306T DE 68908306 D1 DE68908306 D1 DE 68908306D1
Authority
DE
Germany
Prior art keywords
film
foil
irregularities
arrangement
producing
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 - Fee Related
Application number
DE8989116157T
Other languages
English (en)
Other versions
DE68908306T2 (de
Inventor
Kjell Martensson
Lars Carlsson
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.)
Profor AB
Original Assignee
Profor AB
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 Profor AB filed Critical Profor AB
Publication of DE68908306D1 publication Critical patent/DE68908306D1/de
Application granted granted Critical
Publication of DE68908306T2 publication Critical patent/DE68908306T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/085—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyolefins
    • 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
    • B26D1/00—Cutting 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
    • B26D1/56—Cutting 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 involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter
    • B26D1/62—Cutting 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 involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter and is rotating about an axis parallel to the line of cut, e.g. mounted on a rotary cylinder
    • B26D1/626—Cutting 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 involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter and is rotating about an axis parallel to the line of cut, e.g. mounted on a rotary cylinder for thin material, e.g. for sheets, strips or the like
    • 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
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
    • 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
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/084—Means for treating work or cutting member to facilitate cutting specially adapted for cutting articles composed of at least two different materials, e.g. using cutters of different shapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/22—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of both discrete and continuous layers
    • B32B37/223—One or more of the layers being plastic
    • B32B37/226—Laminating sheets, panels or inserts between two continuous plastic layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1015—Folding
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1016—Transverse corrugating
    • Y10T156/102—Transverse corrugating with deformation or cutting of corrugated lamina
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1082—Partial cutting bonded sandwich [e.g., grooving or incising]
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1084—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing of continuous or running length bonded web
    • Y10T156/1085—One web only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Laminated Bodies (AREA)
  • Braking Arrangements (AREA)
DE89116157T 1988-09-13 1989-09-01 Verfahren und Vorrichtung zum Herstellen eines laminierten Streifens. Expired - Lifetime DE68908306T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8803211A SE468753B (sv) 1988-09-13 1988-09-13 Saett och anordning foer tillverkning av en laminerad materialremsa

Publications (2)

Publication Number Publication Date
DE68908306D1 true DE68908306D1 (de) 1993-09-16
DE68908306T2 DE68908306T2 (de) 1993-12-09

Family

ID=20373303

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89116157T Expired - Lifetime DE68908306T2 (de) 1988-09-13 1989-09-01 Verfahren und Vorrichtung zum Herstellen eines laminierten Streifens.

Country Status (10)

Country Link
US (1) US5162066A (de)
EP (1) EP0359057B1 (de)
JP (1) JP2744816B2 (de)
AT (1) ATE92841T1 (de)
AU (1) AU615335B2 (de)
CA (1) CA1336256C (de)
DE (1) DE68908306T2 (de)
ES (1) ES2043992T3 (de)
RU (1) RU1799328C (de)
SE (1) SE468753B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688474B1 (fr) * 1992-03-10 1995-05-05 Epi Ste Nouvelle Procede d'obtention d'un materiau composite, notamment destine a la fabrication de barquettes de conditionnement pour denrees alimentaires susceptibles d'exsudation, et barquettes ainsi obtenues.
IT1262096B (it) * 1993-03-31 1996-06-19 Tecnomeccanica Srl Dispositivo per la plastificazione bianca e volta
US5818719A (en) * 1995-12-29 1998-10-06 Kimberly-Clark, Worldwide, Inc. Apparatus for controlling the registration of two continuously moving layers of material
US5766389A (en) * 1995-12-29 1998-06-16 Kimberly-Clark Worldwide, Inc. Disposable absorbent article having a registered graphic and process for making
DE19631852A1 (de) * 1996-08-07 1998-02-12 Esselte Meto Int Gmbh Verfahren und Vorrichtung zum Aufbringen von Materialabschnitten auf eine Materialbahn
US5930139A (en) * 1996-11-13 1999-07-27 Kimberly-Clark Worldwide, Inc. Process and apparatus for registration control of material printed at machine product length
US5964970A (en) * 1997-10-14 1999-10-12 Kimberly-Clark Worldwide, Inc. Registration process and apparatus for continuously moving elasticized layers having multiple components
US6033502A (en) * 1996-11-13 2000-03-07 Kimberly-Clark Worldwide, Inc. Process and apparatus for registering continuously moving stretchable layers
US5932039A (en) * 1997-10-14 1999-08-03 Kimberly-Clark Wordwide, Inc. Process and apparatus for registering a continuously moving, treatable layer with another
US6092002A (en) * 1996-11-13 2000-07-18 Kimberly-Clark Worldwide, Inc. Variable tension process and apparatus for continuously moving layers
ES2142769B1 (es) * 1998-08-06 2000-12-01 Muro Juan Jose Cortes Pua de guitarra transparente.
GB9823637D0 (en) * 1998-10-28 1998-12-23 Gardiner Laminating Limited Method of laminating a foldable strip of spaced opaque panels
US6652686B1 (en) 1999-02-08 2003-11-25 Kimberly-Clark Worldwide, Inc. Processes and apparatus for making disposable absorbent articles
US6986820B2 (en) * 2000-01-21 2006-01-17 Kimberly-Clark Worldwide, Inc. Processes and apparatus for making disposable absorbent articles
SE515824C2 (sv) * 2000-01-26 2001-10-15 Tetra Laval Holdings & Finance Förfarande för tillverkning av ett flerskiktat förpackningslaminat genom våtbeläggning, samt laminat tillverkat enligt förfarandet
SE525978C2 (sv) * 2000-05-08 2005-06-07 Tetra Laval Holdings & Finance Sätt att framställa förpackningslaminat samt förpackningsbehållare därav med genomgående hål och öppningsanordning
SE518328C2 (sv) * 2000-05-25 2002-09-24 Tetra Laval Holdings & Finance Förfarande och anordning för längdmätning av förpackningsbanor
PT1184311E (pt) * 2000-08-31 2005-02-28 Tetra Laval Holdings & Finance Metodo para unir material laminado para embalagem de produtos alimentares fluidos
SE522090C2 (sv) * 2000-10-03 2004-01-13 Tetra Laval Holdings & Finance Förpackningslaminat för en autoklaverbar förpackningsbehållare samt förpackningsbehållare framställd av laminatet
JP5857087B2 (ja) * 2014-04-28 2016-02-10 ユニ・チャーム株式会社 吸収性物品に係る複数のシートの固定装置、及び固定方法
MX2017005084A (es) 2014-10-24 2017-07-14 Colgate Palmolive Co Barrera de manchas de laminado y tubo.
WO2017184863A1 (en) 2016-04-22 2017-10-26 Berry Plastics Corporation In-line lamination method and apparatus
CN110877481B (zh) * 2019-12-10 2020-11-17 台州市金美铝业股份有限公司 一种铝塑板的复合压制成型设备

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1119512A (en) * 1913-04-11 1914-12-01 Adolph G Hupfel Combined hop extractor and press.
GB1101472A (en) * 1965-04-15 1968-01-31 Tetra Pak Ab A method of producing a laminate packaging material
US3682736A (en) * 1968-07-18 1972-08-08 Susumu Akamatsu Method for the continuous manufacture of corrugated cardboards of synthetic resin
US3698977A (en) * 1968-12-17 1972-10-17 Lion Fat Oil Co Ltd Method and apparatus for manufacture of corrugated synthetic resin board
US3813315A (en) * 1968-12-18 1974-05-28 Valyi Emery I Method of laminating plastic to metal
US3628408A (en) * 1969-10-08 1971-12-21 Xerox Corp Stamp dispenser
US3716436A (en) * 1970-03-16 1973-02-13 Pall Corp Process for making a back pressure resistant filter element
CH543020A (de) * 1970-11-23 1973-10-15 Fmc Corp Getriebe
US3796621A (en) * 1971-09-10 1974-03-12 Aluminum Co Of America Method of fabricating a laminate and product thereof
SE362824B (de) * 1971-11-25 1973-12-27 Tetra Pak Int
SE390803B (sv) * 1973-09-14 1977-01-24 Ziristor Ab Anordning for frammatning och kapning av en forbigad forpackningsmaterialbana
US4119542A (en) * 1974-10-18 1978-10-10 Matsushita Electric Industrial Company, Limited Centrifugal separator
SE400523B (sv) * 1975-12-19 1978-04-03 Ziristor Ab Sett att vid en forpackningsmaskin avlesa fotocellmarkeringar pa en materialbanas dekorsida jemte anordning for genomforande av settet
SE430049B (sv) * 1979-07-25 1983-10-17 Tetra Pak Int Anordning for frammatning av banformigt forpackningsmaterial
SE443128B (sv) * 1979-12-11 1986-02-17 Tetra Pak Int Sett och anordning for frammatning av en med biglinjer forsedd materialbana
SE450829B (sv) * 1981-02-25 1987-08-03 Tetra Pak Ab Sett och anordning for frammatning av en materialbana i register med ett pa banan format biglinjemonster
US4417938A (en) * 1981-11-30 1983-11-29 Kimberly-Clark Corporation Producing an elasticized garment utilizing an articulated conveyor
US4498944A (en) * 1982-01-18 1985-02-12 Kimberly-Clark Corporation Method and apparatus for producing an elasticized garment by tucking a portion of the diaper web during bonding of elastic to the untucked portions of the web
US4425173A (en) * 1982-07-19 1984-01-10 Kimberly-Clark Corporation Apparatus and method for producing an elasticized garment
GB8724237D0 (en) * 1987-10-15 1987-11-18 Metal Box Plc Laminated metal sheet
GB8724242D0 (en) * 1987-10-15 1987-11-18 Metal Box Plc Laminated metal sheet

Also Published As

Publication number Publication date
SE8803211L (sv) 1990-03-14
US5162066A (en) 1992-11-10
CA1336256C (en) 1995-07-11
AU615335B2 (en) 1991-09-26
DE68908306T2 (de) 1993-12-09
EP0359057A1 (de) 1990-03-21
ES2043992T3 (es) 1994-01-01
JPH02120046A (ja) 1990-05-08
RU1799328C (ru) 1993-02-28
SE468753B (sv) 1993-03-15
SE8803211D0 (sv) 1988-09-13
AU4127489A (en) 1990-03-22
EP0359057B1 (de) 1993-08-11
JP2744816B2 (ja) 1998-04-28
ATE92841T1 (de) 1993-08-15

Similar Documents

Publication Publication Date Title
DE68908306D1 (de) Verfahren und vorrichtung zum herstellen eines laminierten streifens.
US3817803A (en) Method of making a cellular cushioning structure
DE3676125D1 (de) Verfahren zum herstellen eines folienverbundes.
ATA383883A (de) Mehrschichtiger schrumpffilm und verfahren zum herstellen desselben
ATE49177T1 (de) Verpackung mit glatter aeusserer oberflaeche, verfahren zu ihrer herstellung und dazu verwendete folienbandrolle.
DE59108203D1 (de) Vorrichtung und Verfahren zum Herstellen eines mehrschichtigen Folienverbundes
DE69030888D1 (de) Verfahren zum Herstellen von wiederverschliessbaren Verpackungen, hierzu verwendete Profilstreifen sowie die Verpackungen als solche
ATE227677T1 (de) Luftdicht verschlossene verpackung sowie verfahren und maschine zu deren herstellung
SE8001172L (sv) Anordning och forfarande vid laminerade skivor
NO961750D0 (no) Fremgangsmåte og apparatur for fremstilling av laminerte folier
ATE355964T1 (de) Beutelherstellungsvorrichtung und verfahren zum herstellen von folienbeutel
DE3873624D1 (de) Blockfoermiger beutel mit handgriff und methode zum herstellen eines solchen beutels.
ATE89802T1 (de) Einzelpackung zum verpacken von lebensmitteln sowie verfahren und vorrichtung zu ihrer herstellung.
DE69029179D1 (de) Verfahren und Vorrichtung zum Schweissen thermoplastischer Kunststoffolien
ATE7279T1 (de) Verfahren zum verbessern der flachheit kalandrierter kunststoffolien.
DE3576057D1 (de) Verfahren zum herstellen eines piezoelektrischen oder pyroelektrischen zusammengesetzten films.
DE59206849D1 (de) Vorrichtung und Verfahren zum Herstellen eines mehrschichtigen Folienverbundes
GB2015424A (en) Method and apparatus for forming transverse weld seams to superposed webs of plastics film
DE69810414D1 (de) Verfahren und Vorrichtung zum Herstellen von thermoplastischen Verbundfolien
ATE238877T1 (de) Verfahren zum herstellen von profilbändern und profilblechen
DE59402219D1 (de) Verfahren zum Herstellen geschweisster Stahlblechplatinen
DE69010939T2 (de) Verfahren zum Herstellen eines schlauchförmigen Verpackungskörpers, sowie damit erhaltene Verpackung und Vorrichtung für dieses Verfahren.
DE3774023D1 (de) Verfahren zum kontinuierlichen ueberlappungsverschweissen von grossflaechigen kunststoff-folien oder -platten.
ATE153593T1 (de) Verfahren und vorrichtung zum herstellen von säcken
ATA44795A (de) Vorrichtung und verfahren zum kontinuierlichen herstellen von folien, bahnen oder platten

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee