IT8121982A0 - APPARATUS FOR THE CONTINUOUS PRODUCTION OF EXTRUDED TUBES REINFORCED BY HELICALLY WOUND METAL WIRE. - Google Patents

APPARATUS FOR THE CONTINUOUS PRODUCTION OF EXTRUDED TUBES REINFORCED BY HELICALLY WOUND METAL WIRE.

Info

Publication number
IT8121982A0
IT8121982A0 IT8121982A IT2198281A IT8121982A0 IT 8121982 A0 IT8121982 A0 IT 8121982A0 IT 8121982 A IT8121982 A IT 8121982A IT 2198281 A IT2198281 A IT 2198281A IT 8121982 A0 IT8121982 A0 IT 8121982A0
Authority
IT
Italy
Prior art keywords
metal wire
continuous production
helically wound
wound metal
extruded tubes
Prior art date
Application number
IT8121982A
Other languages
Italian (it)
Other versions
IT1136763B (en
Inventor
Natalina Bodio
Original Assignee
Lombarde Ind Plastiche
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 Lombarde Ind Plastiche filed Critical Lombarde Ind Plastiche
Priority to IT21982/81A priority Critical patent/IT1136763B/en
Publication of IT8121982A0 publication Critical patent/IT8121982A0/en
Priority to FR8208438A priority patent/FR2506661B1/en
Priority to ES512375A priority patent/ES512375A0/en
Priority to DE19823219514 priority patent/DE3219514A1/en
Application granted granted Critical
Publication of IT1136763B publication Critical patent/IT1136763B/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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • 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
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92085—Velocity
    • B29C2948/92095—Angular velocity
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92114—Dimensions
    • B29C2948/92123—Diameter or circumference
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92428—Calibration, after-treatment, or cooling zone
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92447—Moulded article
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/9259—Angular velocity
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92609—Dimensions
    • B29C2948/92619—Diameter or circumference
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92923—Calibration, after-treatment or cooling zone
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92942—Moulded article
    • 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
IT21982/81A 1981-05-27 1981-05-27 DEVICE FOR THE CONTINUOUS PRODUCTION OF EXTRUDED PIPES REINFORCED BY METALLIC WIRE HELICALLY WRAPPED IT1136763B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT21982/81A IT1136763B (en) 1981-05-27 1981-05-27 DEVICE FOR THE CONTINUOUS PRODUCTION OF EXTRUDED PIPES REINFORCED BY METALLIC WIRE HELICALLY WRAPPED
FR8208438A FR2506661B1 (en) 1981-05-27 1982-05-14 APPARATUS FOR THE CONTINUOUS PRODUCTION OF EXTRUDED TUBES REINFORCED BY A METAL WIRE HELD
ES512375A ES512375A0 (en) 1981-05-27 1982-05-19 "APPARATUS FOR THE CONTINUOUS PRODUCTION OF EXTRUDED TUBES REINFORCED WITH METALLIC WIRE HELICALLY COILED".
DE19823219514 DE3219514A1 (en) 1981-05-27 1982-05-25 Extrusion apparatus for producing wire-reinforced pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21982/81A IT1136763B (en) 1981-05-27 1981-05-27 DEVICE FOR THE CONTINUOUS PRODUCTION OF EXTRUDED PIPES REINFORCED BY METALLIC WIRE HELICALLY WRAPPED

Publications (2)

Publication Number Publication Date
IT8121982A0 true IT8121982A0 (en) 1981-05-27
IT1136763B IT1136763B (en) 1986-09-03

Family

ID=11189743

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21982/81A IT1136763B (en) 1981-05-27 1981-05-27 DEVICE FOR THE CONTINUOUS PRODUCTION OF EXTRUDED PIPES REINFORCED BY METALLIC WIRE HELICALLY WRAPPED

Country Status (4)

Country Link
DE (1) DE3219514A1 (en)
ES (1) ES512375A0 (en)
FR (1) FR2506661B1 (en)
IT (1) IT1136763B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3424148A1 (en) 1984-06-30 1986-01-09 GTS Gesellschaft für Turbo- und Schraubenverdichtertechnik Kirsten KG, 5090 Leverkusen Method of manufacturing rotors for screw-type compressors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR810638A (en) * 1936-09-16 1937-03-24 Mesnel Freres Further training in the manufacture of reinforced flexible hoses
US2779971A (en) * 1953-04-14 1957-02-05 American Viscose Corp Apparatus for producing reinforced tubing
IT987983B (en) * 1973-05-29 1975-03-20 Tamborini G PROCEDURE AND DEVICE FOR THE MANUFACTURING OF EXTRUDES IN THERMOPLASTIC MATERIAL REINFORCED USING METAL WIRE WITH A HELIX IN PARTICULAR TUBES

Also Published As

Publication number Publication date
ES8305623A1 (en) 1983-04-16
FR2506661A1 (en) 1982-12-03
ES512375A0 (en) 1983-04-16
FR2506661B1 (en) 1986-03-21
DE3219514A1 (en) 1982-12-23
IT1136763B (en) 1986-09-03
DE3219514C2 (en) 1990-05-03

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Effective date: 19970527