CA537801A - Method and apparatus for manufacturing by extrusion articles from different thermoplastic materials - Google Patents

Method and apparatus for manufacturing by extrusion articles from different thermoplastic materials

Info

Publication number
CA537801A
CA537801A CA537801A CA537801DA CA537801A CA 537801 A CA537801 A CA 537801A CA 537801 A CA537801 A CA 537801A CA 537801D A CA537801D A CA 537801DA CA 537801 A CA537801 A CA 537801A
Authority
CA
Canada
Prior art keywords
manufacturing
thermoplastic materials
different thermoplastic
extrusion articles
extrusion
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.)
Expired
Application number
CA537801A
Other languages
French (fr)
Inventor
Colombo Roberto
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.)
Sas LAVORAZIONE MATERIE
Original Assignee
Sas LAVORAZIONE MATERIE
Publication date
Application granted granted Critical
Publication of CA537801A publication Critical patent/CA537801A/en
Expired legal-status Critical Current

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CA537801A Method and apparatus for manufacturing by extrusion articles from different thermoplastic materials Expired CA537801A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA537801T

Publications (1)

Publication Number Publication Date
CA537801A true CA537801A (en) 1957-03-05

Family

ID=35692434

Family Applications (1)

Application Number Title Priority Date Filing Date
CA537801A Expired CA537801A (en) Method and apparatus for manufacturing by extrusion articles from different thermoplastic materials

Country Status (1)

Country Link
CA (1) CA537801A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308508A (en) * 1964-10-02 1967-03-14 Dow Chemical Co Die
US4296062A (en) * 1972-09-22 1981-10-20 Dynamit Nobel Aktiengesellschaft Process for the extrusion of coated skein-shaped profiles, preferably of thermoplastic synthetic resins
US4888146A (en) * 1988-05-19 1989-12-19 Dandeneau James V Method and apparatus of forming extruded article
US5156796A (en) * 1986-06-04 1992-10-20 Excell Corporation Forming hollow plastic product partially different in composition and its manufacturing apparatus
US5460772A (en) * 1991-12-27 1995-10-24 Nippon Steel Chemical Co., Ltd. Process for multilayer blow molding
US5653265A (en) * 1984-02-13 1997-08-05 Excell Corporation Hollow plastic product
US5792300A (en) * 1994-01-21 1998-08-11 Cordis Corporation Perfusion catheter and striped extrusion method of manufacture
US6119731A (en) * 1984-02-13 2000-09-19 Excell Corporation Hollow plastic product
EP2202046A1 (en) * 2008-12-29 2010-06-30 W. Müller GmbH Method, extrusion head and device for manufacturing a hose-like moulded material made of extrudable plastic

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308508A (en) * 1964-10-02 1967-03-14 Dow Chemical Co Die
US4296062A (en) * 1972-09-22 1981-10-20 Dynamit Nobel Aktiengesellschaft Process for the extrusion of coated skein-shaped profiles, preferably of thermoplastic synthetic resins
US5653265A (en) * 1984-02-13 1997-08-05 Excell Corporation Hollow plastic product
US6119731A (en) * 1984-02-13 2000-09-19 Excell Corporation Hollow plastic product
US6319454B1 (en) 1984-02-13 2001-11-20 Excell Corporation Method and apparatus for manufacturing a hollow plastic product
US5156796A (en) * 1986-06-04 1992-10-20 Excell Corporation Forming hollow plastic product partially different in composition and its manufacturing apparatus
US4888146A (en) * 1988-05-19 1989-12-19 Dandeneau James V Method and apparatus of forming extruded article
US5460772A (en) * 1991-12-27 1995-10-24 Nippon Steel Chemical Co., Ltd. Process for multilayer blow molding
US5667748A (en) * 1991-12-27 1997-09-16 Nippon Steel Chemical Co., Ltd. Process and apparatus for multilayer blow molding and articles blow-molded therewith
US5718927A (en) * 1991-12-27 1998-02-17 Nippon Steel Chemical Co., Ltd. Apparatus for multilayer blow molding
US5792300A (en) * 1994-01-21 1998-08-11 Cordis Corporation Perfusion catheter and striped extrusion method of manufacture
EP2202046A1 (en) * 2008-12-29 2010-06-30 W. Müller GmbH Method, extrusion head and device for manufacturing a hose-like moulded material made of extrudable plastic

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