SK72699A3 - Method and apparatus for making preforms from glass fiber strand material - Google Patents

Method and apparatus for making preforms from glass fiber strand material Download PDF

Info

Publication number
SK72699A3
SK72699A3 SK726-99A SK72699A SK72699A3 SK 72699 A3 SK72699 A3 SK 72699A3 SK 72699 A SK72699 A SK 72699A SK 72699 A3 SK72699 A3 SK 72699A3
Authority
SK
Slovakia
Prior art keywords
mold
binder
strand material
glass fiber
compact
Prior art date
Application number
SK726-99A
Other languages
English (en)
Slovak (sk)
Inventor
Goran K Knutsson
Bengt G Nilsson
Lennart Svensson
Original Assignee
Owens Corning Sweden 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 Owens Corning Sweden Ab filed Critical Owens Corning Sweden Ab
Publication of SK72699A3 publication Critical patent/SK72699A3/sk

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/305—Spray-up of reinforcing fibres with or without matrix to form a non-coherent mat in or on a mould
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/06—Inserting sound absorbing material into a chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Combustion & Propulsion (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
SK726-99A 1996-12-03 1997-11-27 Method and apparatus for making preforms from glass fiber strand material SK72699A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/753,987 US5766541A (en) 1996-12-03 1996-12-03 Method and apparatus for making preforms from glass fiber strand material
PCT/EP1997/006942 WO1998025072A2 (en) 1996-12-03 1997-11-27 Method and apparatus for making preforms from glass fiber strand material

Publications (1)

Publication Number Publication Date
SK72699A3 true SK72699A3 (en) 1999-12-10

Family

ID=25033011

Family Applications (1)

Application Number Title Priority Date Filing Date
SK726-99A SK72699A3 (en) 1996-12-03 1997-11-27 Method and apparatus for making preforms from glass fiber strand material

Country Status (18)

Country Link
US (1) US5766541A (cs)
EP (1) EP0941441B1 (cs)
JP (1) JP4051090B2 (cs)
KR (1) KR100538962B1 (cs)
CN (1) CN1100959C (cs)
AU (1) AU729126B2 (cs)
BR (1) BR9713455A (cs)
CA (1) CA2272753C (cs)
CZ (1) CZ189599A3 (cs)
DE (1) DE69705964T2 (cs)
DK (1) DK0941441T3 (cs)
ES (1) ES2161481T3 (cs)
HU (1) HUP0000513A3 (cs)
MX (1) MXPA99005139A (cs)
PT (1) PT941441E (cs)
RU (1) RU2191319C2 (cs)
SK (1) SK72699A3 (cs)
WO (1) WO1998025072A2 (cs)

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US6370747B1 (en) 2000-09-13 2002-04-16 Owens Corning Fiberglas Technology, Inc. Method and apparatus for the bulk collection of texturized strand
US6668972B2 (en) 2000-11-07 2003-12-30 Owens Corning Fiberglas Technology, Inc. Bumper/muffler assembly
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FR2821574B1 (fr) * 2001-03-02 2003-11-28 Saint Gobain Vetrotex Dispositif pour inserer dans une cavite ou deposer sur une surface des fibres sous forme expansee
US6446750B1 (en) 2001-03-16 2002-09-10 Owens Corning Fiberglas Technology, Inc. Process for filling a muffler shell with fibrous material
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US7942237B2 (en) * 2006-04-12 2011-05-17 Ocv Intellectual Capital, Llc Long fiber thermoplastic composite muffler system with integrated reflective chamber
US7730996B2 (en) * 2006-04-12 2010-06-08 Ocv Intellectual Capital, Llc Long fiber thermoplastic composite muffler system with integrated crash management
US20080142295A1 (en) * 2006-12-14 2008-06-19 Huff Norman T Binder for preforms in silencers
GB2447964B (en) * 2007-03-29 2012-07-18 Gurit Uk Ltd Moulding material
US20080292739A1 (en) * 2007-05-25 2008-11-27 Kashikar Sanjay P Glass fiber product for making preform products
US20080290547A1 (en) * 2007-05-25 2008-11-27 Kashikar Sanjay P Methods of forming muffler preforms
US20100307863A1 (en) * 2007-12-14 2010-12-09 Ocv Intellectual Capital, Llc Composite muffler system thermosetable polymers
FR2932410B1 (fr) * 2008-06-11 2010-05-28 Aircelle Sa Procede de fabrication d'une piece a corps creux en materiau composite
US8590155B2 (en) * 2009-06-03 2013-11-26 Ocv Intellectual Capital, Llc Apparatus for and process of filling a muffler with fibrous material utilizing a directional jet
US8623263B2 (en) * 2009-08-05 2014-01-07 Ocv Intellectual Capital, Llc Process for curing a porous muffler preform
US20110031660A1 (en) * 2009-08-05 2011-02-10 Huff Norman T Method of forming a muffler preform
US8474115B2 (en) 2009-08-28 2013-07-02 Ocv Intellectual Capital, Llc Apparatus and method for making low tangle texturized roving
US8336673B2 (en) * 2010-07-07 2012-12-25 Bay Industries Inc. Muffler, muffler insert, and methods and apparatus for making
AU2011335297B2 (en) * 2010-12-02 2014-10-02 Toho Tenax Europe Gmbh Uni-directional fibre preform having slivers and consisting of reinforcing fibre bundles, and a composite material component
US8826509B2 (en) * 2011-10-21 2014-09-09 Spirit Aerosystems, Inc. Automated multi-stage machine for forming composite details
PL2783030T3 (pl) 2011-11-22 2016-11-30 Urządzenie do teksturowania materiału włóknistego
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DE102014002950A1 (de) 2014-03-06 2015-09-10 Broetje-Automation Gmbh Vorrichtung zur Herstellung von Vorformlingen
WO2016145244A1 (en) * 2015-03-11 2016-09-15 Ocv Intellectual Capital, Llc Methods and systems for filling mufflers with fibrous material
US9938872B2 (en) 2015-06-09 2018-04-10 Bay Fabrication, Inc. Muffler insert, and systems, methods and apparatus for making
CN107619195A (zh) * 2017-08-01 2018-01-23 扬州科沃节能新材料有限公司 绿色环保型岩棉
US11479885B2 (en) 2017-08-31 2022-10-25 Owens Corning Intellectual Capital, Llc Apparatus for texturizing strand material
JP7127894B1 (ja) * 2021-03-08 2022-08-30 中川産業株式会社 車両用マフラーの製造方法

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Also Published As

Publication number Publication date
CA2272753C (en) 2007-07-31
DK0941441T3 (da) 2001-11-19
JP2001506707A (ja) 2001-05-22
US5766541A (en) 1998-06-16
WO1998025072A3 (en) 1998-08-27
PT941441E (pt) 2001-11-30
ES2161481T3 (es) 2001-12-01
EP0941441B1 (en) 2001-08-01
AU5561498A (en) 1998-06-29
AU729126B2 (en) 2001-01-25
RU2191319C2 (ru) 2002-10-20
BR9713455A (pt) 2000-03-28
CN1240019A (zh) 1999-12-29
JP4051090B2 (ja) 2008-02-20
EP0941441A2 (en) 1999-09-15
WO1998025072A2 (en) 1998-06-11
HUP0000513A2 (en) 2000-07-28
CA2272753A1 (en) 1998-06-11
CZ189599A3 (cs) 1999-12-15
CN1100959C (zh) 2003-02-05
DE69705964T2 (de) 2002-04-04
HUP0000513A3 (en) 2000-08-28
KR100538962B1 (ko) 2005-12-26
KR20000069262A (ko) 2000-11-25
MXPA99005139A (es) 2003-07-21
DE69705964D1 (de) 2001-09-06

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