MX171501B - METHOD AND APPARATUS TO PRODUCE A LOAD TO MOLD A PIECE REINFORCED WITH FIBERS - Google Patents

METHOD AND APPARATUS TO PRODUCE A LOAD TO MOLD A PIECE REINFORCED WITH FIBERS

Info

Publication number
MX171501B
MX171501B MX000546A MX54685A MX171501B MX 171501 B MX171501 B MX 171501B MX 000546 A MX000546 A MX 000546A MX 54685 A MX54685 A MX 54685A MX 171501 B MX171501 B MX 171501B
Authority
MX
Mexico
Prior art keywords
load
fibers
mold
produce
segments
Prior art date
Application number
MX000546A
Other languages
Spanish (es)
Inventor
Cobert E Wilkinson
Joseph N Epel
Original Assignee
Budd Co
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 Budd Co filed Critical Budd Co
Publication of MX171501B publication Critical patent/MX171501B/en

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
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B29C70/14—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat oriented
    • 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/36—Feeding the material on to the mould, core or other substrate
    • B29C41/365—Construction of spray-up equipment, e.g. spray-up guns
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

La presente invención se refiere a un método para producir una carga para moldear una pieza reforzada con fibras consistiendo el método de: impregnar con resina los cabos continuos de fibras sin tratar; cortar los cabos impregnados con resina en segmentos de longitudes predeterminadas; y recoger los segmentos a fin de que los segmentos se apilan juntos para formar la carga.The present invention relates to a method of producing a filler for molding a fiber-reinforced part, the method consisting of: impregnating with resin the continuous ends of untreated fibers; cut the resin impregnated ends into segments of predetermined lengths; and collecting the segments so that the segments are stacked together to form the load.

MX000546A 1984-11-21 1985-11-08 METHOD AND APPARATUS TO PRODUCE A LOAD TO MOLD A PIECE REINFORCED WITH FIBERS MX171501B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67390284A 1984-11-21 1984-11-21

Publications (1)

Publication Number Publication Date
MX171501B true MX171501B (en) 1993-11-03

Family

ID=24704555

Family Applications (1)

Application Number Title Priority Date Filing Date
MX000546A MX171501B (en) 1984-11-21 1985-11-08 METHOD AND APPARATUS TO PRODUCE A LOAD TO MOLD A PIECE REINFORCED WITH FIBERS

Country Status (8)

Country Link
JP (1) JPS61130009A (en)
AU (1) AU627688B2 (en)
BR (1) BR8505823A (en)
CA (1) CA1249113A (en)
DE (1) DE3541073A1 (en)
IT (1) IT1182996B (en)
MX (1) MX171501B (en)
SE (1) SE8505454L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10324735B3 (en) * 2003-05-30 2004-11-11 Fiber Engineering Gmbh Molded three-dimensional shaped body of a fiber material as an acoustic damper for the automobile industry has fibers blown into a structured mold to form a blank converted into the body by a bonding agent
DE102004060001A1 (en) * 2004-08-21 2006-03-09 Saertex Wagener Gmbh & Co Kg Process for producing a textile from synthetic fibers
JP5585222B2 (en) * 2010-06-08 2014-09-10 トヨタ紡織株式会社 Fiber structure and manufacturing method thereof
US9144943B2 (en) 2012-02-15 2015-09-29 Olbrich Gmbh Fiber mold filling system and method
US20140255646A1 (en) * 2013-03-08 2014-09-11 The Boeing Company Forming Composite Features Using Steered Discontinuous Fiber Pre-Preg
JP6476484B2 (en) * 2013-08-06 2019-03-06 日本電気硝子株式会社 Strand cutting device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042570A (en) * 1958-02-20 1962-07-03 Fiberfil Corp Apparatus and method for producing reinforced molding composition
US4220496A (en) * 1979-02-01 1980-09-02 Ppg Industries, Inc. High strength composite of resin, helically wound fibers and chopped fibers and method of its formation
US4294490A (en) * 1980-02-06 1981-10-13 Motor Wheel Corporation Fiber-reinforced composite wheel construction

Also Published As

Publication number Publication date
IT1182996B (en) 1987-10-05
IT8548810A0 (en) 1985-11-20
SE8505454L (en) 1986-05-22
SE8505454D0 (en) 1985-11-18
CA1249113A (en) 1989-01-24
DE3541073A1 (en) 1986-05-22
AU627688B2 (en) 1992-09-03
JPS61130009A (en) 1986-06-17
AU4976285A (en) 1986-05-29
BR8505823A (en) 1986-08-12

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