CA2223413A1 - Machine for converting stock material into a cushioning product - Google Patents

Machine for converting stock material into a cushioning product Download PDF

Info

Publication number
CA2223413A1
CA2223413A1 CA002223413A CA2223413A CA2223413A1 CA 2223413 A1 CA2223413 A1 CA 2223413A1 CA 002223413 A CA002223413 A CA 002223413A CA 2223413 A CA2223413 A CA 2223413A CA 2223413 A1 CA2223413 A1 CA 2223413A1
Authority
CA
Canada
Prior art keywords
layer
set forth
rotating
overlapped
edge portions
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.)
Abandoned
Application number
CA002223413A
Other languages
English (en)
French (fr)
Inventor
Richard O. Ratzel
Edwin P. Beierlorzer
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.)
Ranpak Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2223413A1 publication Critical patent/CA2223413A1/en
Abandoned legal-status Critical Current

Links

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
    • B31D5/0047—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads including crumpling flat material involving toothed wheels
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
    • B31F1/0045—Bending or folding combined with joining
    • B31F1/0048—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges
    • B31F1/0061—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges for making articles of indefinite length
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
    • B31F1/0045—Bending or folding combined with joining
    • B31F1/0048—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges
    • B31F1/007—Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges for making articles with multilayered walls
    • 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
    • B65D81/09—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 flowable discrete elements of shock-absorbing material, e.g. pellets or popcorn
    • 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
    • B31D2205/0023—Providing stock material in a particular form as web from a roll
    • 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
    • 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
    • B31D2205/0076—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads involving particular machinery details
    • B31D2205/0082—General layout of the machinery or relative arrangement of its subunits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
CA002223413A 1995-06-07 1996-06-07 Machine for converting stock material into a cushioning product Abandoned CA2223413A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US47855595A 1995-06-07 1995-06-07
US47799895A 1995-06-07 1995-06-07
US08/477,998 1995-06-07
US08/478,555 1995-06-07

Publications (1)

Publication Number Publication Date
CA2223413A1 true CA2223413A1 (en) 1996-12-19

Family

ID=27045752

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002223413A Abandoned CA2223413A1 (en) 1995-06-07 1996-06-07 Machine for converting stock material into a cushioning product

Country Status (4)

Country Link
EP (1) EP0831992A1 (OSRAM)
AU (1) AU6264196A (OSRAM)
CA (1) CA2223413A1 (OSRAM)
WO (1) WO1996040496A1 (OSRAM)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6155963A (en) * 1997-07-28 2000-12-05 Ranpak Corp. Cushioning conversion machine with power infeed
EP2052850B1 (en) * 1998-01-12 2012-06-06 Ranpak Corp. Cushioning conversion machine and method
US6210310B1 (en) 1998-01-12 2001-04-03 Ranpak Corp. Cushioning conversion machine and method with enhanced stock separation and forming
WO1999059807A2 (en) * 1998-05-15 1999-11-25 Ranpak Corp. Cushioning conversion machine and method
EP1348536A3 (en) * 1998-05-15 2004-08-18 Ranpak Corp. Cushioning conversion machine and method
WO2000007808A1 (de) * 1998-08-04 2000-02-17 Reinhard Keller Anordnung zum zuführen von papierbahnen für eine maschine zur herstellung von polsterartigem verpackungsmaterial und maschine mit einer derartigen anordnung
EP1044794A3 (en) * 1998-12-09 2003-07-23 Ranpak Corp. Cushioning conversion machine and method with plural constant entry rollers and moving blade shutter
US6174273B1 (en) 1998-12-18 2001-01-16 Ranpak Corp. Cushioning conversion machine with tension control
EP1066955A3 (en) * 1999-06-17 2001-08-01 Ranpak Corp. Cushioning conversion machine with combination dancer roller and splicing plate device
US7083560B2 (en) 1999-09-09 2006-08-01 Ranpak Corp. Cushioning conversion machine having heavy duty characteristics
US6756096B2 (en) 2000-11-17 2004-06-29 Ranpak Corp. Method of loading a cushioning conversion machine and sheet stock material supply useful therein
EP1645406A1 (de) * 2005-02-17 2006-04-12 Reinhard Keller Maschine zur Herstellung von Papier-Polstern
DE102013015866B4 (de) 2013-09-23 2019-12-12 Sprick Gmbh Bielefelder Papier- Und Wellpappenwerke & Co. Abrollsystem für eine Rolle Papier sowie für eine Füllmaterialfertigungsmaschine
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
US20250236087A1 (en) * 2024-01-24 2025-07-24 Pregis Llc Splicing unit for dunnage conversion machine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1723355A (en) * 1919-09-10 1929-08-06 Kirschbraun Lester Process of making waterproof paper
US2663072A (en) * 1949-03-16 1953-12-22 Pfistershammer Josef Process for joining sheet metal or the like
US2935002A (en) * 1957-06-28 1960-05-03 Jr Bailey P Robinson Mechanism for producing a manifolding assembly interlock
US4026198A (en) * 1975-05-01 1977-05-31 Ranpak Corporation Cushioning dunnage mechanism, transfer cart therefor, and method
US4237776A (en) * 1978-06-02 1980-12-09 Ranpak Corporation Cushioning dunnage mechanism
US4717613A (en) * 1984-05-10 1988-01-05 Ranpak Corporation Mechanism and method for producing cushioning dunnage
US4750896A (en) * 1985-10-28 1988-06-14 Ranpak Corp. Method and mechanism for producing cushioning dunnage product
US5188581A (en) * 1988-01-04 1993-02-23 Ranpak Corp. Method for producing a narrow width cushioning paper product
US4884999A (en) * 1988-01-04 1989-12-05 Ranpak Corp. Dunnage converter for producing narrow width cushioning pad product, conversion kit thereof, and method
US5061543A (en) * 1988-01-04 1991-10-29 Ranpak Corp. Narrow width cushioning pad product for packaging small parts or protective edges of products to be packaged
US4937131A (en) * 1989-03-15 1990-06-26 Ranpak Corp. Cushioning dunnage pad with stitching perforations
AU661860B2 (en) * 1991-09-13 1995-08-10 Ian Mclean Tree guard
US5791483A (en) * 1994-04-01 1998-08-11 Ranpak Corp. Cushioning product

Also Published As

Publication number Publication date
AU6264196A (en) 1996-12-30
WO1996040496A1 (en) 1996-12-19
EP0831992A1 (en) 1998-04-01
EP0831992A4 (OSRAM) 1998-04-22

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Legal Events

Date Code Title Description
FZDE Discontinued