ATE315984T1 - Vorrichtung zum profilieren der oberfläche von gegenständen aus kunststoffschaum - Google Patents

Vorrichtung zum profilieren der oberfläche von gegenständen aus kunststoffschaum

Info

Publication number
ATE315984T1
ATE315984T1 AT97935063T AT97935063T ATE315984T1 AT E315984 T1 ATE315984 T1 AT E315984T1 AT 97935063 T AT97935063 T AT 97935063T AT 97935063 T AT97935063 T AT 97935063T AT E315984 T1 ATE315984 T1 AT E315984T1
Authority
AT
Austria
Prior art keywords
roller
rollers
machine
profiling
plastic foam
Prior art date
Application number
AT97935063T
Other languages
English (en)
Inventor
Denys Denney
Original Assignee
Foamex Lp
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 Foamex Lp filed Critical Foamex Lp
Application granted granted Critical
Publication of ATE315984T1 publication Critical patent/ATE315984T1/de

Links

Classifications

    • 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
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/28—Splitting layers from work; Mutually separating layers by cutting
    • B26D3/281—Splitting layers from work; Mutually separating layers by cutting the work being simultaneously deformed by the application of pressure to obtain profiled workpieces
    • 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
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
    • B29C44/5654—Subdividing foamed articles to obtain particular surface properties, e.g. on multiple modules
    • 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
    • Y10T83/00—Cutting
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0267—Splitting
    • Y10T83/0296—With infeeding of work
    • 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
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • 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
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0405—With preparatory or simultaneous ancillary treatment of work
    • Y10T83/0419—By distorting within elastic limit
    • Y10T83/0429—By compressing
    • 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
    • Y10T83/00—Cutting
    • Y10T83/343—With means to deform work temporarily
    • 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
    • Y10T83/00—Cutting
    • Y10T83/364—By fluid blast and/or suction
    • 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
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9292—Wire tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Control Of Cutting Processes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT97935063T 1996-08-02 1997-08-01 Vorrichtung zum profilieren der oberfläche von gegenständen aus kunststoffschaum ATE315984T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/691,399 US5819631A (en) 1996-08-02 1996-08-02 Synthetic foam surface contouring machine

Publications (1)

Publication Number Publication Date
ATE315984T1 true ATE315984T1 (de) 2006-02-15

Family

ID=24776409

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97935063T ATE315984T1 (de) 1996-08-02 1997-08-01 Vorrichtung zum profilieren der oberfläche von gegenständen aus kunststoffschaum

Country Status (7)

Country Link
US (2) US5819631A (de)
EP (1) EP0921915B1 (de)
AT (1) ATE315984T1 (de)
CA (1) CA2260081C (de)
DE (1) DE69735137T2 (de)
ES (1) ES2257777T3 (de)
WO (1) WO1998005480A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5819631A (en) * 1996-08-02 1998-10-13 Foamex L.P. Synthetic foam surface contouring machine
US6668698B1 (en) 1997-07-23 2003-12-30 Foamex L.P. Continuous platform cutting method
US6085627A (en) * 1997-07-23 2000-07-11 Foamex L.P. Apparatus for cutting a cellular polymer surface with multiple continuous platforms
US6675691B1 (en) 1997-07-23 2004-01-13 Foamex L.P. Continuous platform cutting apparatus
ES2257308T3 (es) * 2000-07-28 2006-08-01 Foamex L.P. Aparato de corte con plataforma continua y procedimiento.
US6701557B2 (en) 2001-11-29 2004-03-09 Sealy Technology Llc Single piece foam toppers with perimeter areas having variable support and firmness properties
GB2383294B (en) * 2001-12-21 2005-02-23 Vita Cortex Technologies Ltd A foamed plastics material contouring machine assembly
KR200278035Y1 (ko) * 2002-03-13 2002-06-14 주식회사 희망과재미 복권 자동절단 유출장치
US6881050B1 (en) * 2002-11-01 2005-04-19 Robert Reiser + Co. Inc. Food forming apparatus
WO2005037515A2 (en) * 2003-10-14 2005-04-28 Dreamwell, Ltd. Method for manufacturing a foam core having channel cuts
US6983990B2 (en) * 2004-02-03 2006-01-10 L&P Property Management Company Dual drive power actuator
US7955544B2 (en) * 2004-11-23 2011-06-07 Foamex Innovations Operating Company Surface shaping of compressible cellular polymers with continuous rotary method
US20070011831A1 (en) * 2005-07-18 2007-01-18 South Cone. Inc. Contoured insole construction and method of manufacturing same
US8229589B2 (en) * 2009-04-13 2012-07-24 Battle Foam, LLC Method and apparatus for fabricating a foam container with a computer controlled laser cutting device
CN102990703A (zh) * 2012-12-10 2013-03-27 苏州禹石自动化工程技术有限公司 自动切管机的张紧机构
JP6347964B2 (ja) * 2014-02-26 2018-06-27 株式会社ブリヂストン タイヤの分別方法
US20150314545A1 (en) * 2014-05-05 2015-11-05 The Boeing Company Aircraft Foam Insulation Method and Apparatus
WO2016103243A1 (en) 2014-12-21 2016-06-30 Palziv Group Polymer foam sheet and barrier layer composite

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US2695571A (en) * 1952-07-05 1954-11-30 Haagsche Bakkerijmachf Arnold Machine for molding shapes of dough
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US5819631A (en) * 1996-08-02 1998-10-13 Foamex L.P. Synthetic foam surface contouring machine
US6142053A (en) * 1997-07-23 2000-11-07 Foamex L.P. Method of cutting a cellular polymer surface with a continous platform cutting apparatus

Also Published As

Publication number Publication date
WO1998005480A1 (en) 1998-02-12
DE69735137T2 (de) 2006-09-28
US6477931B1 (en) 2002-11-12
EP0921915A4 (de) 2003-01-02
EP0921915A1 (de) 1999-06-16
HK1021957A1 (en) 2000-07-21
US5819631A (en) 1998-10-13
CA2260081A1 (en) 1998-02-12
ES2257777T3 (es) 2006-08-01
DE69735137D1 (de) 2006-04-06
EP0921915B1 (de) 2006-01-18
CA2260081C (en) 2000-05-16

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