EP0813954A1 - Procédé et dispositif pour la fabrication de matériaux de rembourrage et matériaux de rembourrage ainsi fabriqués - Google Patents

Procédé et dispositif pour la fabrication de matériaux de rembourrage et matériaux de rembourrage ainsi fabriqués Download PDF

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Publication number
EP0813954A1
EP0813954A1 EP97109164A EP97109164A EP0813954A1 EP 0813954 A1 EP0813954 A1 EP 0813954A1 EP 97109164 A EP97109164 A EP 97109164A EP 97109164 A EP97109164 A EP 97109164A EP 0813954 A1 EP0813954 A1 EP 0813954A1
Authority
EP
European Patent Office
Prior art keywords
layer
shaping
folded
pack
cover layer
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
EP97109164A
Other languages
German (de)
English (en)
Other versions
EP0813954B1 (fr
Inventor
Peter Heidelberger
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.)
Franz Hellmut M
Original Assignee
Franz Hellmut M
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 Franz Hellmut M filed Critical Franz Hellmut M
Publication of EP0813954A1 publication Critical patent/EP0813954A1/fr
Application granted granted Critical
Publication of EP0813954B1 publication Critical patent/EP0813954B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
    • B31D5/0039—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads
    • B31D5/0043—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads including crumpling flat material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/107—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material
    • 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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D2205/00—Multiple-step processes for making three-dimensional articles
    • B31D2205/0005—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads
    • B31D2205/0011—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads including particular additional operations
    • B31D2205/0017—Providing stock material in a particular form
    • 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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D2205/00—Multiple-step processes for making three-dimensional articles
    • B31D2205/0005—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads
    • B31D2205/0011—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads including particular additional operations
    • B31D2205/0047—Feeding, guiding or shaping the material
    • 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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D2205/00—Multiple-step processes for making three-dimensional articles
    • B31D2205/0005—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads
    • B31D2205/0011—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads including particular additional operations
    • B31D2205/0064—Stabilizing the shape of the final product, e.g. by mechanical interlocking
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/967—Dunnage, wadding, stuffing, or filling excelsior
    • 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
    • Y10T156/1008—Longitudinal bending
    • 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
    • Y10T156/1034—Overedge bending of lamina about edges of sheetlike base
    • 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
    • Y10T156/1043—Subsequent to assembly
    • 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

Definitions

  • Method for producing a cushion pack from paper or the like two-dimensional structures which are folded together and deformed by tools at least one intermediate layer possibly being placed in a cover layer to be folded and the folded cover layer together with the intermediate layer which may be present is deformed from the narrow sides by means of at least one deformation tool.
  • gears have been used so far, which at the same time also feed the paper or the like. cause during the molding process.
  • gears there is a risk that the paper or the like. is torn and then tears easily when used.
  • the invention has for its object to propose a method with which a very effective deformation can be carried out, but in which the deformation takes place very gently.
  • both a deformation from the side edges and a compression of the layer in the longitudinal direction is achieved, so that both deformation processes can be carried out with less intensity and therefore correspondingly gentle.
  • An advantageous embodiment of the invention also lies in the fact that the two edge strips of the cover layer are folded over one another only to a slight overlap and are possibly connected by gluing or the like.
  • a further advantageous embodiment of the invention is provided when the two edge strips of the cover layer do not overlap and possibly both are connected to an adjacent intermediate layer by gluing.
  • the intermediate layer has at most the width of the folded top layer.
  • edge regions of the cover layer are arranged on the top or bottom of the cushion pack, while the shaping tools engage on the side edges of the cushion pack.
  • An advantageous embodiment of the invention is also provided in that a cross cutter is provided in the conveying direction of the cushion pack behind the shaping tools, which cuts off sections of the cushion pack transversely to the conveying direction from the cushion pack strand.
  • An advantageous embodiment of the method according to the invention is characterized in that the cross cutter is activated while the cushion pack is free of the lateral shaping tools.
  • An extremely advantageous embodiment of the method according to the invention is that the intermittently applied feed speed of the still flat layer is higher than the transport speed of the forming tools.
  • An advantageous embodiment of a cushion pack is characterized in that a folded top layer is provided, which possibly covers at least one intermediate layer, and that the cushion pack is provided with inwardly directed embossments on at least one of its longitudinal edges, and that in Longitudinal direction of the upholstery pack Deformations in the form of compressions running transversely to the longitudinal direction are provided.
  • Such a cushion pack has proven to be excellent for supporting objects to be packaged, at least for the intermediate layer or the like inexpensively produced paper. can be used. But also the top layer can be made of little tear-resistant paper or the like. exist, because the separately manufactured embossings and longitudinal compressions are very gentle on the material.
  • a further embodiment of the cushion pack according to the invention can be very advantageous, in which the two edge strips of the cover layer are fixed by gluing together or with an adjacent intermediate layer, the adhesive seam being arranged on a broad side, while the deformations are provided on the narrow sides .
  • An advantageous device according to the invention is characterized in that a folding device is provided in which a cover layer of the cushion pack is folded up in such a way that an at least largely closed envelope is formed.
  • An advantageous further embodiment of the invention is that a feed device is provided with which at least one intermediate layer is introduced into the casing.
  • an adhesive device is provided in which the two longitudinal edges of the cover layer are bonded to one another or to the adjacent intermediate layer.
  • a molding shaft in which at least one shaping tool is arranged which engages on a side edge of the cover layer.
  • a further advantageous embodiment of the invention resides in the fact that two shaping tools arranged next to one another are provided, which are driven synchronously with one another and clamp and deform the cushion pack between them.
  • a further advantageous embodiment of the invention is characterized in that the shaping tools are rotatably mounted and driven in opposite directions, and in that the shaping tools each have at least one shaping arm.
  • each shaping tool has two diametrically opposed shaping arms.
  • each deforming arm has at least two deforming fingers at its free end.
  • a cross cutter is arranged behind the shaping tools.
  • cross cutter it is also possible for the cross cutter to be arranged at the end of the molding shaft.
  • a further embodiment of the invention has also proven to be very advantageous, in which the cross cutter has a reciprocating cutting knife which works against a counter tool arranged at the end of the mold shaft.
  • a further, very advantageous embodiment of the invention is characterized in that in the direction of movement of the layer or the cushion pack in front of the shaping tools, an intermittently operating feed device is provided for the still lying position, the transport speed of which is higher than that of the shaping tools.
  • a cushion pack made of paper or the like can be easily and reliably. Produce flat material.
  • FIG. 1 in FIG. 1 denotes a flat-lying paper layer, which consists of a cover layer 2 and two intermediate layers 3 and 4.
  • the top layer 2 is around the two Intermediate layers 3 and 4 are folded around, the two edge strips 5 and 6 of the cover layer being arranged on the top of the paper layer 1 and overlapping one another.
  • the two edge strips can lie loosely on top of one another or can be glued together.
  • the two edge strips can be glued to the adjacent intermediate layer.
  • any other flat material such as Foil or fleece or cardboard can be used.
  • this paper layer 1 can be rolled up and fed to a separate forming station or directly to a shaping device.
  • a cushion pack 7 is then created, which has approximately the shape shown in FIG. 2 and is very suitable for cushioning transport packaging.
  • FIG. 3 shows a device for reshaping the paper layer 1 into a cushion pack 7.
  • two oppositely driven forming tools 10 and 11 are provided, which are synchronized via a gear pair, not shown.
  • the two shaping tools 10, 11 are designed with two arms and both have either two fingers 13, as is shown in the shaping tool 10, or three fingers 14, as is shown using the shaping tool 11. In any case, however, both shaping tools are of the same design. It is also possible to round the two shaping tools at their free end. Beyond that it is possible to design the forming tools with more than two arms.
  • the two shaping tools are arranged within a molding shaft, which essentially consists of two lateral guide plates 15 and 16. At the end of the shaped shaft, a cross cutter 17 is arranged, which divides the cushion pack 7 into individual lengths.
  • a feed device 18 is arranged directly in front of the shaping tools 10, 11 and consists of two conveyor belts 19 and 20.
  • the two conveyor belts are so far apart that the flat paper layer 1 is just not being grasped.
  • One of the two conveyor belts is provided with a support 21, which only occupies a longitudinal section of the conveyor belt. As soon as this support is between the two conveyor belts, the paper layer is transported.
  • This feed device 18 or the support 21 work intermittently and essentially independently of the shaping tools 10 and 11. Gear connections with so-called prime gears are provided between the lateral shaping tools and the feed device, whereby a largely independent drive is achieved. Since the feed device runs faster than the shaping tools, there is a longitudinal compression of the paper layer 1, as indicated by 22.
  • the cross cutter 17 arranged at the end only works when the shaping tools 10 and 11 are not in engagement and therefore no substantial advance of the cushion pack takes place.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Buffer Packaging (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
EP97109164A 1996-06-18 1997-06-06 Procédé et dispositif pour la fabrication de matériaux de rembourrage et matériaux de rembourrage ainsi fabriqués Expired - Lifetime EP0813954B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19624164 1996-06-18
DE19624164A DE19624164A1 (de) 1996-06-18 1996-06-18 Verfahren und Vorrichtung zum Herstellen einer Polsterpackung und damit hergestellte Polsterpackung

Publications (2)

Publication Number Publication Date
EP0813954A1 true EP0813954A1 (fr) 1997-12-29
EP0813954B1 EP0813954B1 (fr) 2002-09-25

Family

ID=7797187

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97109164A Expired - Lifetime EP0813954B1 (fr) 1996-06-18 1997-06-06 Procédé et dispositif pour la fabrication de matériaux de rembourrage et matériaux de rembourrage ainsi fabriqués

Country Status (9)

Country Link
US (1) US6183586B1 (fr)
EP (1) EP0813954B1 (fr)
JP (1) JPH1066793A (fr)
AT (1) ATE224807T1 (fr)
CZ (1) CZ181097A3 (fr)
DE (2) DE19624164A1 (fr)
HU (1) HUP9701063A1 (fr)
PL (1) PL320588A1 (fr)
SK (1) SK77897A3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001094107A2 (fr) * 2000-06-09 2001-12-13 Ranpak Corp. Machine de transformation de matiere de rembourrage avec pinces de translation, procede et produit
DE10242998A1 (de) * 2002-09-17 2004-03-25 Storopack Hans Reichenecker Gmbh Polster aus Papier, sowie Verfahren und Vorrichtung zu dessen Herstellung
DE102012018941A1 (de) * 2012-09-25 2014-03-27 Sprick Gmbh Bielefelder Papier- Und Wellpappenwerke & Co. Maschinell gefertigtes Verpackungserzeugnis, Verfahren und Vorrichtung zum maschinellen Fertigen des Verpackungserzeugnisses
CN112638637A (zh) * 2018-07-12 2021-04-09 普里吉斯创新包装有限责任公司 带有菊链式连接器的库存材料

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030073558A1 (en) * 2001-10-15 2003-04-17 Bill Chesterson Machine and method for converting paper stock into dunnage
US20040052988A1 (en) * 2002-09-17 2004-03-18 Jean-Marc Slovencik Cushioning product and method and apparatus for making same
ATE376925T1 (de) * 2003-07-07 2007-11-15 Ranpak Corp Polsterumarbeitungsvorrichtung mit trennvorrichtung und verfahren
CA2586540C (fr) * 2004-11-05 2014-04-22 Ranpak Corp. Systeme et procede automatises de remplissage d'un materiau de fardage
US20070117703A1 (en) * 2005-11-22 2007-05-24 Sealed Air Corporation Machine and method for converting a web of material into dunnage
DE202009002813U1 (de) * 2009-02-28 2009-06-04 Kluge, Eugen Vorrichtung zum Herstellen einer Polsterpackung
DE102012222805B3 (de) 2012-12-11 2013-06-06 Storopack Hans Reichenecker Gmbh Verfahren und Vorrichtung zum Herstellen eines Polsterungserzeugnisses sowie Polsterungserzeugnis
CN107215006A (zh) * 2016-03-21 2017-09-29 陈泽生 纸垫制作系统所需的纸材料、装置、系统和方法
DE102016114342A1 (de) * 2016-08-03 2018-02-08 Storopack Hans Reichenecker Gmbh Verfahren und Vorrichtung zum Herstellen eines Polsterungserzeugnisses sowie Polsterungserzeugnis
DE102017111861A1 (de) * 2017-05-31 2018-12-06 FRESH!PACKING Gmbh Transportverpackung für temperatursensible Produkte

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786399A (en) * 1952-03-06 1957-03-26 Veyne V Mason Formation of crumpled sheet material filter elements and the like
US4619635A (en) * 1985-11-04 1986-10-28 Ranpak Corp. Automatic feed circuit for dunnage converter
US4650456A (en) * 1985-10-30 1987-03-17 Ranpak Corp. Mechanism for producing pad-like cushioning dunnage product from sheet material with separate stock roll cart
EP0523382A2 (fr) * 1991-06-17 1993-01-20 Sealed Air Corporation Dispositif pour la fabrication de matière de garnissage à partir de bandes continues
EP0602580A1 (fr) * 1992-12-14 1994-06-22 Tokuji Watanabe Procédé et dispositif pour la fabrication de matière de garnissage à partir de papier
WO1995026875A1 (fr) * 1994-04-01 1995-10-12 Ranpak Corp. Convertisseur a isolant transformant une substance en feuille en un produit isolant
EP0679504A1 (fr) * 1994-04-22 1995-11-02 Naturembal Procédé et machine de fabrication de matériaux de rembourrage par froissage de papier
WO1996003273A1 (fr) * 1994-07-22 1996-02-08 Ranpak Corp. Machine et procede de production de produits de calage pour emballages

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Publication number Priority date Publication date Assignee Title
US1680203A (en) * 1924-04-07 1928-08-07 William H Cannard Crepe and method of and apparatus for making the same
US3650877A (en) * 1969-10-06 1972-03-21 Arpax Co Cushioning dunnage product
US4026198A (en) * 1975-05-01 1977-05-31 Ranpak Corporation Cushioning dunnage mechanism, transfer cart therefor, and method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786399A (en) * 1952-03-06 1957-03-26 Veyne V Mason Formation of crumpled sheet material filter elements and the like
US4650456A (en) * 1985-10-30 1987-03-17 Ranpak Corp. Mechanism for producing pad-like cushioning dunnage product from sheet material with separate stock roll cart
US4619635A (en) * 1985-11-04 1986-10-28 Ranpak Corp. Automatic feed circuit for dunnage converter
EP0523382A2 (fr) * 1991-06-17 1993-01-20 Sealed Air Corporation Dispositif pour la fabrication de matière de garnissage à partir de bandes continues
EP0602580A1 (fr) * 1992-12-14 1994-06-22 Tokuji Watanabe Procédé et dispositif pour la fabrication de matière de garnissage à partir de papier
WO1995026875A1 (fr) * 1994-04-01 1995-10-12 Ranpak Corp. Convertisseur a isolant transformant une substance en feuille en un produit isolant
EP0679504A1 (fr) * 1994-04-22 1995-11-02 Naturembal Procédé et machine de fabrication de matériaux de rembourrage par froissage de papier
WO1996003273A1 (fr) * 1994-07-22 1996-02-08 Ranpak Corp. Machine et procede de production de produits de calage pour emballages

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001094107A2 (fr) * 2000-06-09 2001-12-13 Ranpak Corp. Machine de transformation de matiere de rembourrage avec pinces de translation, procede et produit
WO2001094107A3 (fr) * 2000-06-09 2002-07-04 Ranpak Corp Machine de transformation de matiere de rembourrage avec pinces de translation, procede et produit
US6676589B2 (en) 2000-06-09 2004-01-13 Ranpak Corp. Dunnage conversion machine with translating grippers, and method and product
AU2001269775B2 (en) * 2000-06-09 2004-11-18 Ranpak Corp. Dunnage conversion machine with translating grippers, and method and product
US7125375B2 (en) 2000-06-09 2006-10-24 Ranpak Corp. Dunnage conversion machine with translating grippers, and method and product
US7850589B2 (en) 2000-06-09 2010-12-14 Ranpak Corp. Dunnage conversion machine with wide paddles
US8177701B2 (en) 2000-06-09 2012-05-15 Ranpak Corp. Dunnage conversion machine with translating grippers, and method and product
US8999490B2 (en) 2000-06-09 2015-04-07 Ranpak Corp. Dunnage product with crumpled multi-lobed undulating body
DE10242998A1 (de) * 2002-09-17 2004-03-25 Storopack Hans Reichenecker Gmbh Polster aus Papier, sowie Verfahren und Vorrichtung zu dessen Herstellung
DE10242998B4 (de) * 2002-09-17 2004-07-22 Storopack Hans Reichenecker Gmbh Polster aus Papier, sowie Verfahren und Vorrichtung zu dessen Herstellung
DE102012018941A1 (de) * 2012-09-25 2014-03-27 Sprick Gmbh Bielefelder Papier- Und Wellpappenwerke & Co. Maschinell gefertigtes Verpackungserzeugnis, Verfahren und Vorrichtung zum maschinellen Fertigen des Verpackungserzeugnisses
CN112638637A (zh) * 2018-07-12 2021-04-09 普里吉斯创新包装有限责任公司 带有菊链式连接器的库存材料

Also Published As

Publication number Publication date
EP0813954B1 (fr) 2002-09-25
PL320588A1 (en) 1997-12-22
US6183586B1 (en) 2001-02-06
DE19624164A1 (de) 1998-01-08
JPH1066793A (ja) 1998-03-10
DE59708298D1 (de) 2002-10-31
SK77897A3 (en) 1998-01-14
HU9701063D0 (en) 1997-08-28
CZ181097A3 (cs) 1998-01-14
HUP9701063A1 (hu) 1999-11-29
ATE224807T1 (de) 2002-10-15

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