ZA763257B - Improvements in or relating to extruded plastic mesh - Google Patents

Improvements in or relating to extruded plastic mesh

Info

Publication number
ZA763257B
ZA763257B ZA763257A ZA763257A ZA763257B ZA 763257 B ZA763257 B ZA 763257B ZA 763257 A ZA763257 A ZA 763257A ZA 763257 A ZA763257 A ZA 763257A ZA 763257 B ZA763257 B ZA 763257B
Authority
ZA
South Africa
Prior art keywords
relating
extruded plastic
plastic mesh
mesh
extruded
Prior art date
Application number
ZA763257A
Inventor
F Mercer
Original Assignee
Netlon Ltd
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 Netlon Ltd filed Critical Netlon Ltd
Publication of ZA763257B publication Critical patent/ZA763257B/en

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
    • B29C48/33Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • 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
    • B29C48/05Filamentary, e.g. strands
    • 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
    • B29C48/10Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/13Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2028/00Nets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
ZA763257A 1975-06-12 1976-06-02 Improvements in or relating to extruded plastic mesh ZA763257B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25267/75A GB1535772A (en) 1975-06-12 1975-06-12 Extruded plastic mash

Publications (1)

Publication Number Publication Date
ZA763257B true ZA763257B (en) 1977-05-25

Family

ID=10224943

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA763257A ZA763257B (en) 1975-06-12 1976-06-02 Improvements in or relating to extruded plastic mesh

Country Status (21)

Country Link
JP (1) JPS51149975A (en)
AU (1) AU1461176A (en)
BE (1) BE842831A (en)
BR (1) BR7603781A (en)
DD (1) DD125062A5 (en)
DE (1) DE2625487A1 (en)
DK (1) DK260376A (en)
ES (1) ES448846A1 (en)
FI (1) FI761624A (en)
FR (1) FR2314041A1 (en)
GB (1) GB1535772A (en)
GR (1) GR60323B (en)
IL (1) IL49693A (en)
LU (1) LU75143A1 (en)
NL (1) NL7606375A (en)
NO (1) NO761869L (en)
NZ (1) NZ181126A (en)
PT (1) PT65204B (en)
SE (1) SE7606580L (en)
TR (1) TR18905A (en)
ZA (1) ZA763257B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5156495B1 (en) 1978-10-16 1994-08-30 Plg Res Plastic material mesh structure
FR2521065A1 (en) * 1982-02-10 1983-08-12 Nortene Sa Extruded thermoplastic tubular netting - with triangular cross=sectioned strands, joined at their bases, for oyster-farming nets
GB9615934D0 (en) * 1996-07-30 1996-09-11 Netlon Ltd Integral tube

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278551A (en) * 1961-06-02
US3255065A (en) * 1961-06-02 1966-06-07 Fmc Corp Method for making a composite film
GB1235901A (en) * 1968-01-12 1971-06-16 Conwed Corp Improved method of producing thermoplastic netting
FR1566717A (en) * 1968-03-27 1969-05-09
US3666609A (en) * 1970-07-15 1972-05-30 Johnson & Johnson Reticulate sheet material

Also Published As

Publication number Publication date
TR18905A (en) 1977-12-09
BE842831A (en) 1976-10-01
BR7603781A (en) 1977-02-08
SE7606580L (en) 1976-12-13
FR2314041B1 (en) 1980-01-11
PT65204A (en) 1976-07-01
FI761624A (en) 1976-12-13
NO761869L (en) 1976-12-14
GR60323B (en) 1978-05-08
AU1461176A (en) 1977-12-08
LU75143A1 (en) 1977-01-25
ES448846A1 (en) 1977-12-01
FR2314041A1 (en) 1977-01-07
DK260376A (en) 1976-12-12
JPS51149975A (en) 1976-12-23
IL49693A0 (en) 1976-07-30
DE2625487A1 (en) 1976-12-23
IL49693A (en) 1978-10-31
GB1535772A (en) 1978-12-13
NZ181126A (en) 1979-06-08
NL7606375A (en) 1976-12-14
PT65204B (en) 1977-11-22
DD125062A5 (en) 1977-03-30

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