FR2314041A1 - EXTRUDED PLASTIC MATERIAL PERFECTION - Google Patents

EXTRUDED PLASTIC MATERIAL PERFECTION

Info

Publication number
FR2314041A1
FR2314041A1 FR7617558A FR7617558A FR2314041A1 FR 2314041 A1 FR2314041 A1 FR 2314041A1 FR 7617558 A FR7617558 A FR 7617558A FR 7617558 A FR7617558 A FR 7617558A FR 2314041 A1 FR2314041 A1 FR 2314041A1
Authority
FR
France
Prior art keywords
plastic material
extruded plastic
perfection
material perfection
extruded
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7617558A
Other languages
French (fr)
Other versions
FR2314041B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mercer FB Ltd
Original Assignee
Mercer FB 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 Mercer FB Ltd filed Critical Mercer FB Ltd
Publication of FR2314041A1 publication Critical patent/FR2314041A1/en
Application granted granted Critical
Publication of FR2314041B1 publication Critical patent/FR2314041B1/fr
Granted legal-status Critical Current

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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2028/00—Nets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR7617558A 1975-06-12 1976-06-10 EXTRUDED PLASTIC MATERIAL PERFECTION Granted FR2314041A1 (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 (2)

Publication Number Publication Date
FR2314041A1 true FR2314041A1 (en) 1977-01-07
FR2314041B1 FR2314041B1 (en) 1980-01-11

Family

ID=10224943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617558A Granted FR2314041A1 (en) 1975-06-12 1976-06-10 EXTRUDED PLASTIC MATERIAL PERFECTION

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (2)

* 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
GB9615934D0 (en) * 1996-07-30 1996-09-11 Netlon Ltd Integral tube

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255065A (en) * 1961-06-02 1966-06-07 Fmc Corp Method for making a composite film
US3386876A (en) * 1961-06-02 1968-06-04 Avisun Corp Non-woven net manufacture
FR1566717A (en) * 1968-03-27 1969-05-09
GB1235901A (en) * 1968-01-12 1971-06-16 Conwed Corp Improved method of producing thermoplastic netting
US3666609A (en) * 1970-07-15 1972-05-30 Johnson & Johnson Reticulate sheet material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255065A (en) * 1961-06-02 1966-06-07 Fmc Corp Method for making a composite film
US3386876A (en) * 1961-06-02 1968-06-04 Avisun Corp Non-woven net manufacture
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
ZA763257B (en) 1977-05-25
JPS51149975A (en) 1976-12-23
FR2314041B1 (en) 1980-01-11
GR60323B (en) 1978-05-08
FI761624A (en) 1976-12-13
ES448846A1 (en) 1977-12-01
BE842831A (en) 1976-10-01
DK260376A (en) 1976-12-12
TR18905A (en) 1977-12-09
AU1461176A (en) 1977-12-08
SE7606580L (en) 1976-12-13
DD125062A5 (en) 1977-03-30
NL7606375A (en) 1976-12-14
LU75143A1 (en) 1977-01-25
DE2625487A1 (en) 1976-12-23
NZ181126A (en) 1979-06-08
GB1535772A (en) 1978-12-13
NO761869L (en) 1976-12-14
PT65204A (en) 1976-07-01
IL49693A (en) 1978-10-31
BR7603781A (en) 1977-02-08
PT65204B (en) 1977-11-22
IL49693A0 (en) 1976-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse