BE728593A - Perfectionnements apportes a l'extrusion des filets en matieres plastique. - Google Patents

Perfectionnements apportes a l'extrusion des filets en matieres plastique.

Info

Publication number
BE728593A
BE728593A BE728593DA BE728593A BE 728593 A BE728593 A BE 728593A BE 728593D A BE728593D A BE 728593DA BE 728593 A BE728593 A BE 728593A
Authority
BE
Belgium
Prior art keywords
extrusion
plastic nets
nets
plastic
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE728593A publication Critical patent/BE728593A/xx

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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29L2028/00—Nets or the like
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/902—High modulus filament or fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
BE728593D 1968-02-23 1969-02-18 Perfectionnements apportes a l'extrusion des filets en matieres plastique. BE728593A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB897768 1968-02-23

Publications (1)

Publication Number Publication Date
BE728593A true BE728593A (fr) 1969-08-01

Family

ID=9862972

Family Applications (1)

Application Number Title Priority Date Filing Date
BE728593D BE728593A (fr) 1968-02-23 1969-02-18 Perfectionnements apportes a l'extrusion des filets en matieres plastique.

Country Status (20)

Country Link
US (1) US3557268A (hu)
AT (1) AT316008B (hu)
BE (1) BE728593A (hu)
CH (1) CH477277A (hu)
CS (1) CS159242B2 (hu)
DK (1) DK127179B (hu)
ES (1) ES380963A1 (hu)
FR (1) FR2002449A1 (hu)
GB (1) GB1250478A (hu)
HU (1) HU162844B (hu)
IE (1) IE32795B1 (hu)
IL (1) IL31595A (hu)
LU (1) LU58060A1 (hu)
NL (1) NL145494B (hu)
NO (1) NO122948B (hu)
PL (1) PL69902B1 (hu)
RO (1) RO57694A (hu)
SE (1) SE354442B (hu)
SU (1) SU576025A3 (hu)
YU (1) YU33563B (hu)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1235901A (en) * 1968-01-12 1971-06-16 Conwed Corp Improved method of producing thermoplastic netting
US4190692A (en) * 1968-01-12 1980-02-26 Conwed Corporation High strand count plastic net
FR2219266B1 (hu) * 1973-02-28 1977-07-22 Pont Audemer Papeteries
US4055697A (en) * 1975-05-19 1977-10-25 Fiberite Corporation Woven material with filling threads at angles other than right angles
CA1093877A (en) * 1978-06-07 1981-01-20 Frederick D. King Optical waveguide cables
US4242295A (en) * 1978-10-04 1980-12-30 Du Pont Canada Inc. Process for manufacturing flat plastic net
US4270891A (en) * 1979-08-16 1981-06-02 Hopper Stephen M Take-off apparatus for formed tubular plastic film
US4408976A (en) * 1981-07-09 1983-10-11 Phillips Petroleum Company Apparatus for the recovery of thermoplastic from piping for reprocessing
US4499037A (en) * 1981-07-09 1985-02-12 Phillips Petroleum Company Method for the recovery of thermoplastic from piping for reprocessing
BR8304291A (pt) 1982-08-12 1984-03-20 Du Pont Material de suporte para mobilario estofado, assento de banco, encosto de banco e sistema de suporte para camas
US4662946A (en) * 1982-10-05 1987-05-05 Mercer Frank B Strengthening a matrix
US4469738A (en) * 1983-01-21 1984-09-04 E. I. Du Pont De Nemours And Company Oriented net furniture support material
IT1203718B (it) * 1983-12-23 1989-02-23 R D B Plastotecnica Spa Reti in materia plastica ed apparecchiatura per l'attuazione di detto procedimento
USRE33418E (en) * 1984-04-23 1990-11-06 Jb Group, Inc. Method and apparatus for production of bias fabrics
US4710185A (en) * 1985-09-12 1987-12-01 Kimberly-Clark Corporation Foraminous net cover for absorbent articles
US4842794A (en) * 1987-07-30 1989-06-27 Applied Extrusion Technologies, Inc. Method of making apertured films and net like fabrics
DE19930917C1 (de) * 1999-07-06 2001-01-11 Freudenberg Carl Fa Verfahren zur Herstellung von elastischen Bändern für die Bekleidungsindustrie
AUPS167202A0 (en) * 2002-04-10 2002-05-16 Goodstone International Pty Ltd Laminated sheet for liner applications
CN100381624C (zh) * 2005-10-12 2008-04-16 许昕 一种用于手工编织的布带及其制作方法
CN102825623B (zh) * 2012-09-05 2014-06-25 晋城凤凰实业有限责任公司 双向拉伸塑料护帮网全自动裁网机
WO2024028677A1 (en) 2022-08-05 2024-02-08 Unilin, Bv Decorative panel and method for manufacturing decorative panels.

Also Published As

Publication number Publication date
RO57694A (hu) 1975-07-15
FR2002449A1 (hu) 1969-10-17
PL69902B1 (hu) 1973-10-31
NL6902735A (hu) 1969-08-26
IL31595A (en) 1971-04-28
NO122948B (hu) 1971-09-06
DK127179B (da) 1973-10-01
CS159242B2 (hu) 1974-12-27
DE1907699B2 (de) 1976-10-14
IL31595A0 (en) 1969-04-30
IE32795B1 (en) 1973-12-12
LU58060A1 (hu) 1969-06-03
YU33563B (en) 1977-08-31
US3557268A (en) 1971-01-19
ES380963A1 (es) 1972-10-16
SU576025A3 (ru) 1977-10-05
GB1250478A (hu) 1971-10-20
IE32795L (en) 1969-08-23
NL145494B (nl) 1975-04-15
DE1907699A1 (de) 1970-08-27
HU162844B (hu) 1973-04-28
AT316008B (de) 1974-06-25
SE354442B (hu) 1973-03-12
CH477277A (de) 1969-08-31
YU40669A (en) 1976-12-31

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Legal Events

Date Code Title Description
CH Change of patent owner

Owner name: *GULF CANADA CORP.

Effective date: 19840620

RE20 Patent expired

Owner name: GULF CANADA CORP.

Effective date: 19890218