IT208429Z2 - Apparecchiatura perfezionata per formare in continuo un manufatto perfezionato di materia plastica. - Google Patents

Apparecchiatura perfezionata per formare in continuo un manufatto perfezionato di materia plastica.

Info

Publication number
IT208429Z2
IT208429Z2 IT8623673U IT2367386U IT208429Z2 IT 208429 Z2 IT208429 Z2 IT 208429Z2 IT 8623673 U IT8623673 U IT 8623673U IT 2367386 U IT2367386 U IT 2367386U IT 208429 Z2 IT208429 Z2 IT 208429Z2
Authority
IT
Italy
Prior art keywords
perfected
equipment
continuously form
plastic manufacture
manufacture
Prior art date
Application number
IT8623673U
Other languages
English (en)
Other versions
IT8623673V0 (it
Original Assignee
Breda Roberto
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 Breda Roberto filed Critical Breda Roberto
Priority to IT8623673U priority Critical patent/IT208429Z2/it
Publication of IT8623673V0 publication Critical patent/IT8623673V0/it
Priority to DE19873706537 priority patent/DE3706537A1/de
Priority to ES8700647A priority patent/ES2004549A6/es
Priority to FR878704650A priority patent/FR2606705B1/fr
Application granted granted Critical
Publication of IT208429Z2 publication Critical patent/IT208429Z2/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D28/00—Producing nets or the like, e.g. meshes, lattices
    • 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
    • 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
    • B29C48/301—Extrusion nozzles or dies having reciprocating, oscillating or rotating parts
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
IT8623673U 1986-11-13 1986-11-13 Apparecchiatura perfezionata per formare in continuo un manufatto perfezionato di materia plastica. IT208429Z2 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT8623673U IT208429Z2 (it) 1986-11-13 1986-11-13 Apparecchiatura perfezionata per formare in continuo un manufatto perfezionato di materia plastica.
DE19873706537 DE3706537A1 (de) 1986-11-13 1987-02-28 Vorrichtung zur kontinuierlichen herstellung eines schlauches aus folienartigem kunststoffmaterial mit einer vielzahl von ihm ein netzartiges aussehen verleihenden perforationen bzw. loechern
ES8700647A ES2004549A6 (es) 1986-11-13 1987-03-10 Instalacion perfeccionada para formar en continuo un manufacturado tubular perforado de material plastico
FR878704650A FR2606705B1 (fr) 1986-11-13 1987-04-02 Equipement pour perforer en continu une pellicule tubulaire en matiere plastique extrudee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8623673U IT208429Z2 (it) 1986-11-13 1986-11-13 Apparecchiatura perfezionata per formare in continuo un manufatto perfezionato di materia plastica.

Publications (2)

Publication Number Publication Date
IT8623673V0 IT8623673V0 (it) 1986-11-13
IT208429Z2 true IT208429Z2 (it) 1988-05-28

Family

ID=11209052

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8623673U IT208429Z2 (it) 1986-11-13 1986-11-13 Apparecchiatura perfezionata per formare in continuo un manufatto perfezionato di materia plastica.

Country Status (4)

Country Link
DE (1) DE3706537A1 (it)
ES (1) ES2004549A6 (it)
FR (1) FR2606705B1 (it)
IT (1) IT208429Z2 (it)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL36958A0 (en) * 1970-06-08 1971-08-25 Gen Alimentaire Method and apparatus for producing a weldless perforated sleeve of plastic material
FR2159189A1 (en) * 1971-11-10 1973-06-22 Hureau Jean Claude Mesh extrusion die - for producing staggered ranks of perforations
FR2407812A1 (fr) * 1977-11-03 1979-06-01 Semplanor Tete d'extrusion pour la fabrication d'une gaine perforee
US4239830A (en) * 1979-03-29 1980-12-16 Harry Ball Webbed plastic tubing
IT1136831B (it) * 1981-03-31 1986-09-03 R D B Plastotecnica Srl Procedimento ed apparecchiatura per ottenere direttamente una lastra forata nell'estrusione di materie plastiche
EP0109470A1 (fr) * 1982-11-19 1984-05-30 Sarl Sign Filière d'extrusion d'une gaine en matière thermo-plastique

Also Published As

Publication number Publication date
DE3706537A1 (de) 1988-05-19
FR2606705A1 (fr) 1988-05-20
ES2004549A6 (es) 1989-01-16
IT8623673V0 (it) 1986-11-13
FR2606705B1 (fr) 1990-11-16

Similar Documents

Publication Publication Date Title
IT8654048V0 (it) Fibbia in materia plastica
IT8448362A0 (it) Dispositivo di chiusura in materia plastica
IT8212543A0 (it) Cassetto di materia plastica
IT8621638A0 (it) Disposizione per ridurre l'interferenza a radiofrequenza inunita' aeroelettroniche.
IT8320954A0 (it) Apparecchiatura per ridisporre articoli in una sequenza desiderata.
IT8523976V0 (it) Gancio a scatto in materia plastica.
IT1184907B (it) Macchina per lo stampaggio a iniezione di materia plastica
MX164730B (es) Mejoras a producto limpiador
BR8800251A (pt) Isolamento de materia plastica
IT8324380A0 (it) Per produrre la preparazione. preparazione comprendente componenti di materia plastica racchiusi in una copertura e metodo
IT208429Z2 (it) Apparecchiatura perfezionata per formare in continuo un manufatto perfezionato di materia plastica.
IT8424039V0 (it) Scatola per manometro in materia plastica.
IT1175568B (it) Perfezionamenti nelle serrature a scatto
IT1222305B (it) Cuscinetto a stirsciamento di materia plastica
IT223876Z2 (it) Raccoglitore in plastica componibile.
IT8667811A0 (it) Fibbia in materia plastica
ES2004473B3 (es) Recipiente rodante en particular en materia plastica.
IT8404868A0 (it) Procedimento per la produzione di pezzi in materia plastica.
IT8884121A0 (it) Procedimento di filtrazione in continuo ed apparecchiatura per effettuare il procedimento.
ES292775Y (es) Tarjeta plastificada obtenida en formulario continuo
MD157B1 (ro) Produs cu actiune lactogena
IT8384974A0 (it) Impianto di galvanostegia a ciclo continuo.
IT8400516V0 (it) Scatola per calzature in plastica
IT1176934B (it) Apparecchiatura per la produzione di articoli in materiale plastico
IT210053Z2 (it) Struttura di sacchetto in plastica.