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AU2001245909A1 - Machine and method for forming molded foam cushions - Google Patents

Machine and method for forming molded foam cushions

Info

Publication number
AU2001245909A1
AU2001245909A1 AU2001245909A AU4590901A AU2001245909A1 AU 2001245909 A1 AU2001245909 A1 AU 2001245909A1 AU 2001245909 A AU2001245909 A AU 2001245909A AU 4590901 A AU4590901 A AU 4590901A AU 2001245909 A1 AU2001245909 A1 AU 2001245909A1
Authority
AU
Australia
Prior art keywords
machine
molded foam
forming molded
foam cushions
cushions
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
AU2001245909A
Inventor
Mark H. Salerno
Michael J. Seckler
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.)
Sealed Air Corp
Original Assignee
Sealed Air 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 Sealed Air Corp filed Critical Sealed Air Corp
Publication of AU2001245909A1 publication Critical patent/AU2001245909A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B29C44/16—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining shaped by the expansion of the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/18—Filling preformed cavities
    • B29C44/182—Filling flexible bags not having a particular shape
    • B29C44/184—Filling flexible bags not having a particular shape and inserting the bags into preformed cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/60—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7128—Bags, sacks, sachets
AU2001245909A 2000-03-21 2001-03-21 Machine and method for forming molded foam cushions Abandoned AU2001245909A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09532676 2000-03-21
US09/532,676 US6386850B1 (en) 2000-03-21 2000-03-21 Machine for forming molded foam cushions
PCT/US2001/009023 WO2001070478A2 (en) 2000-03-21 2001-03-21 Machine and method for forming molded foam cushions

Publications (1)

Publication Number Publication Date
AU2001245909A1 true AU2001245909A1 (en) 2001-10-03

Family

ID=24122707

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001245909A Abandoned AU2001245909A1 (en) 2000-03-21 2001-03-21 Machine and method for forming molded foam cushions

Country Status (5)

Country Link
US (1) US6386850B1 (en)
EP (1) EP1265737A2 (en)
AU (1) AU2001245909A1 (en)
CA (1) CA2403801A1 (en)
WO (1) WO2001070478A2 (en)

Families Citing this family (35)

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US20040000581A1 (en) * 2002-06-20 2004-01-01 Sealed Air Corporation (Us) Polypropylene/cushioned envelope
DE10254762A1 (en) * 2002-11-22 2004-06-09 Transcoject Gesellschaft für medizinische Geräte mbH & Co. KG Process for producing and / or handling a high-purity object
US6862868B2 (en) * 2002-12-13 2005-03-08 Sealed Air Corporation (Us) System and method for production of foam-in-bag cushions
KR100775800B1 (en) * 2003-10-16 2007-11-12 교리츠 세이야쿠 가부시키가이샤 Packaging device and trash can
US20060272289A1 (en) * 2005-06-01 2006-12-07 Shay Pausa Foam cushion forming apparatus and methods
US7984893B2 (en) * 2006-02-13 2011-07-26 Rco Engineering Reusable support for a contoured surface of a part allowing machining of an opposite side of the part
US7607911B2 (en) * 2006-04-26 2009-10-27 Sealed Air Corporation (Us) Method and apparatus for making foam-in-place cushions with selective distribution of foam
US7641459B2 (en) * 2006-05-01 2010-01-05 Sealed Air Corporation (Us) Foam cushion molding system and method
US7553437B2 (en) * 2007-05-10 2009-06-30 Sealed Air Corporation (Us) Method and mold assembly for making a molded foam article
ITBO20070385A1 (en) * 2007-05-31 2008-12-01 Sacmi UNIT FOR TAKING CERAMIC OR ASSIMILABLE MANUFACTURED ITEMS.
US8006844B2 (en) * 2007-09-21 2011-08-30 Ivex Protective Packaging, Inc. Packaging system for producing a foam-in-bag and method of mixing foam
US20090108491A1 (en) * 2007-10-25 2009-04-30 Sealed Air Corporation (Us) Mold, mold image and method for making a molded article
CN101305877B (en) * 2008-07-09 2011-12-28 范立涛 Gel mat and its production method
US8147951B2 (en) * 2008-08-25 2012-04-03 Storopack, Inc. Composite air and foam protective packaging
CN101590314A (en) * 2009-06-18 2009-12-02 徐建昇 Manufacturing method of fiber racket frame
US20110037205A1 (en) * 2009-08-17 2011-02-17 Russo Peter A Foam costumes
US11325286B2 (en) * 2009-09-24 2022-05-10 Sealed Air Corporation (Us) Mixing machine for producing foam within a bag
MX356053B (en) * 2009-09-24 2018-05-11 Sealed Air Corp Machine for producing foam within a bag.
US8356463B2 (en) * 2009-09-30 2013-01-22 Sealed Air Corporation (Us) Apparatus for forming flexible containers, dispensing fluid into the containers, and enclosing the fluid within the containers
US9623622B2 (en) 2010-02-24 2017-04-18 Michael Baines Packaging materials and methods
DE102010048650B4 (en) * 2010-10-15 2015-11-19 Otto Männer Innovation GmbH Device for removing moldings
CN101979233A (en) * 2010-10-18 2011-02-23 合肥美菱股份有限公司 Process for producing negative pressure foamed refrigerator
US10864664B2 (en) * 2011-08-31 2020-12-15 Pregis Intellipack Llc Foam-in-bag device with bag-status indicator
US9033694B2 (en) 2012-02-16 2015-05-19 Sealed Air Corporation (Us) Molding apparatus and method
US9028238B2 (en) 2012-02-16 2015-05-12 Sealed Air Corporation (Us) Molding apparatus and method
US8869859B2 (en) 2012-12-12 2014-10-28 Sealed Air Corporation (Us) Dispensing and sealing system
WO2017143143A1 (en) * 2016-02-19 2017-08-24 Sealed Air Corporation (Us) Expanding foam presence sensor and related methods
DE102016203145B4 (en) * 2016-02-26 2022-09-15 Deutsches Institut Für Lebensmitteltechnik E.V. Apparatus and method for making packaged items
WO2017151677A1 (en) 2016-03-01 2017-09-08 Brian Lee Moffat Shaving cartridge with enhanced rinsing
CN109249574A (en) * 2017-07-12 2019-01-22 天津宇屹新材料科技发展有限公司 A kind of pre- magazine of foam board forming machine for effectivelying prevent particle to damage
CN113260276B (en) * 2019-01-03 2024-05-10 宝洁公司 Personalized skin care system
CN111231206A (en) * 2020-03-09 2020-06-05 北京玻钢院复合材料有限公司 A kind of missile adapter foaming mold and foaming method
CN116766481A (en) * 2022-03-18 2023-09-19 吴龙涛 Foam molding machine
DE102024106679B3 (en) * 2024-03-08 2025-05-28 Kraussmaffei Technologies Gmbh Process for producing a vacuum insulation panel
US20250331651A1 (en) * 2024-04-25 2025-10-30 L&P Property Management Company Method of making string of springs for use in pocketed spring assembly

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1604468A1 (en) 1966-06-01 1970-10-29 Color Fabrik Karlheinz B Kinde Process for the shaping of moldings produced in divisible molds and equipment for carrying out the process
US3548451A (en) * 1967-05-11 1970-12-22 Corning Glass Works Apparatus for removing expanded plastic articles from forming molds
US4045153A (en) * 1975-01-20 1977-08-30 Precision Flexmold, Inc. Molding apparatus including one-piece flexible mold and means to restrict the deformation of the mold
DE2749549A1 (en) * 1977-11-05 1979-05-10 Demag Kunststofftech DEVICE FOR REMOVING CERAMIC MOLDED PARTS FROM AN INJECTION MOLDING MACHINE
DE3234284A1 (en) * 1982-09-16 1984-05-17 Hempelmann, Rudolf Device for releasing sheet-like concrete parts from a plastic mould
US4571320A (en) * 1984-10-31 1986-02-18 General Motors Corporation Method and apparatus for loading and unloading sheet molding compound in and from a press
US4783292A (en) * 1987-06-15 1988-11-08 Rogers Roy K Method of injection molding a foamed plastic article using a relatively light gas as a blowing agent
US5027583A (en) 1989-07-11 1991-07-02 Sealed Air Corporation Method of forming foam cushions for packaging purposes
JPH0699438A (en) * 1991-04-03 1994-04-12 Mitsubishi Heavy Ind Ltd Molded-product taking-out method
US5376219A (en) 1991-09-26 1994-12-27 Sealed Air Corporation High speed apparatus for forming foam cushions for packaging purposes
US6003288A (en) 1992-02-28 1999-12-21 Sealed Air Corporation Compact packaging device for forming foam filled cushions for packaging purposes
DE4209711A1 (en) * 1992-03-25 1993-09-30 Bayer Ag Expandable, blowing agent-containing polyurethane powder preparations and their use for the production of foamed polyurethane moldings
US5720992A (en) * 1995-10-19 1998-02-24 Trafalgar House Company Movable extractor plate assembly for rapidly removing articles from a thermoforming apparatus
US5776510A (en) 1996-11-01 1998-07-07 Sealed Air Corporation On-demand production of foam cushions with defined three-dimensional geometry
US5948341A (en) * 1997-12-02 1999-09-07 Husky Injection Molding Systems Ltd. Apparatus, system and method for removing parts from a mold

Also Published As

Publication number Publication date
WO2001070478A3 (en) 2002-01-10
EP1265737A2 (en) 2002-12-18
US6386850B1 (en) 2002-05-14
WO2001070478A2 (en) 2001-09-27
CA2403801A1 (en) 2001-09-27

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