SE409966B - Forfarande vid strengsprutning av produkter, vilka innefatta en grundmassa med diskontinuerlig fibrer - Google Patents

Forfarande vid strengsprutning av produkter, vilka innefatta en grundmassa med diskontinuerlig fibrer

Info

Publication number
SE409966B
SE409966B SE7416216A SE7416216A SE409966B SE 409966 B SE409966 B SE 409966B SE 7416216 A SE7416216 A SE 7416216A SE 7416216 A SE7416216 A SE 7416216A SE 409966 B SE409966 B SE 409966B
Authority
SE
Sweden
Prior art keywords
discontinued
fibers
extraction
procedure
basic
Prior art date
Application number
SE7416216A
Other languages
English (en)
Swedish (sv)
Other versions
SE7416216L (xx
Inventor
L A Goettler
A J Lambright
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of SE7416216L publication Critical patent/SE7416216L/xx
Publication of SE409966B publication Critical patent/SE409966B/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/32Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2709/00Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
    • B29K2709/08Glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Reinforced Plastic Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
SE7416216A 1973-12-26 1974-12-23 Forfarande vid strengsprutning av produkter, vilka innefatta en grundmassa med diskontinuerlig fibrer SE409966B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42821973A 1973-12-26 1973-12-26

Publications (2)

Publication Number Publication Date
SE7416216L SE7416216L (xx) 1975-06-27
SE409966B true SE409966B (sv) 1979-09-17

Family

ID=23698011

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7416216A SE409966B (sv) 1973-12-26 1974-12-23 Forfarande vid strengsprutning av produkter, vilka innefatta en grundmassa med diskontinuerlig fibrer
SE7712180A SE435254B (sv) 1973-12-26 1977-10-28 Strengsprutad slang innehallande diskontinuerliga fibrer

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7712180A SE435254B (sv) 1973-12-26 1977-10-28 Strengsprutad slang innehallande diskontinuerliga fibrer

Country Status (21)

Country Link
JP (1) JPS5314269B2 (xx)
AR (1) AR207339A1 (xx)
AT (1) AT356985B (xx)
AU (1) AU7677874A (xx)
BE (1) BE823772A (xx)
BR (1) BR7410772D0 (xx)
CA (1) CA1027884A (xx)
CS (1) CS190462B2 (xx)
DE (1) DE2461183A1 (xx)
ES (2) ES433181A1 (xx)
FR (1) FR2256022B1 (xx)
GB (2) GB1493836A (xx)
HK (1) HK30980A (xx)
IN (1) IN143209B (xx)
IT (1) IT1027996B (xx)
LU (1) LU71555A1 (xx)
MY (1) MY8100078A (xx)
NL (1) NL7416655A (xx)
SE (2) SE409966B (xx)
SU (1) SU685139A3 (xx)
ZA (1) ZA748180B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057610A (en) * 1975-07-25 1977-11-08 Monsanto Company Hose reinforced with discontinuous fibers oriented in the radial direction
JPS5880475A (ja) * 1981-11-06 1983-05-14 株式会社デンソー 自動車用冷蔵庫
JPS59112622U (ja) * 1983-12-02 1984-07-30 エクセル株式会社 繊維入耐圧ホ−スの製造装置
GB2236504A (en) * 1989-10-07 1991-04-10 Liberato Mascia Convergent-divergent dies to produce biaxial orientation in plastics products by extrusion or pultrusion
FR2673569B1 (fr) * 1991-03-07 1994-08-26 Inst Francais Du Petrole Procede de fabrication de tubes en materiaux thermoplastiques renforces par des fibres a orientation controlee et appareillage pour sa mise en óoeuvre.
DE4428088C3 (de) * 1994-08-09 2003-12-04 Caprano & Brunnhofer Stranggepreßter Profilstab aus thermoplastischem Kunststoff
JP3974426B2 (ja) 2002-02-25 2007-09-12 住友ゴム工業株式会社 短繊維入りゴムシートの押出形成装置
GB201020512D0 (en) 2010-12-03 2011-01-19 Magma Global Ltd Composite pipe
JP6748187B2 (ja) 2015-08-11 2020-08-26 サウス ダコタ ボード オブ リージェンツ 不連続繊維複合材及びその製造方法
EP3431241B1 (fr) * 2017-07-18 2020-09-02 Comadur S.A. Procédé de découpe de boule cristalline au fil diamanté

Also Published As

Publication number Publication date
JPS5097654A (xx) 1975-08-02
ATA1027374A (de) 1979-10-15
AU7677874A (en) 1976-06-24
SU685139A3 (ru) 1979-09-05
SE7712180L (sv) 1977-10-28
FR2256022A1 (xx) 1975-07-25
ZA748180B (en) 1976-03-31
ES435407A1 (es) 1976-12-01
SE7416216L (xx) 1975-06-27
IN143209B (xx) 1977-10-15
CA1027884A (en) 1978-03-14
GB1493836A (en) 1977-11-30
HK30980A (en) 1980-06-13
AR207339A1 (es) 1976-09-30
DE2461183A1 (de) 1975-08-21
BE823772A (fr) 1975-06-23
MY8100078A (en) 1981-12-31
IT1027996B (it) 1978-12-20
ES433181A1 (es) 1976-11-16
CS190462B2 (en) 1979-05-31
BR7410772D0 (pt) 1975-09-02
GB1493837A (en) 1977-11-30
NL7416655A (nl) 1975-06-30
JPS5314269B2 (xx) 1978-05-16
SE435254B (sv) 1984-09-17
LU71555A1 (xx) 1975-08-20
FR2256022B1 (xx) 1979-02-23
AT356985B (de) 1980-06-10

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