BR7309354D0 - Um processo de fabricacao de um tubo de material termoplastico e aparelho para a realizacao deste processo - Google Patents

Um processo de fabricacao de um tubo de material termoplastico e aparelho para a realizacao deste processo

Info

Publication number
BR7309354D0
BR7309354D0 BR9354/73A BR935473A BR7309354D0 BR 7309354 D0 BR7309354 D0 BR 7309354D0 BR 9354/73 A BR9354/73 A BR 9354/73A BR 935473 A BR935473 A BR 935473A BR 7309354 D0 BR7309354 D0 BR 7309354D0
Authority
BR
Brazil
Prior art keywords
appliance
tube
performance
manufacturing
thermoplastic material
Prior art date
Application number
BR9354/73A
Other languages
English (en)
Inventor
G Peyzetakis
Original Assignee
G Peyzetakis
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
Priority claimed from DE19732311732 external-priority patent/DE2311732B2/de
Application filed by G Peyzetakis filed Critical G Peyzetakis
Publication of BR7309354D0 publication Critical patent/BR7309354D0/pt

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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
    • B29C55/26—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes biaxial
    • 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
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • B29C48/902—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies internally
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/918—Thermal treatment of the stream of extruded material, e.g. cooling characterized by differential heating or cooling
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • 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
    • B29C48/94—Lubricating
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/005—Oriented
    • B29K2995/0051—Oriented mono-axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/005—Oriented
    • B29K2995/0053—Oriented bi-axially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (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)
BR9354/73A 1972-11-29 1973-11-28 Um processo de fabricacao de um tubo de material termoplastico e aparelho para a realizacao deste processo BR7309354D0 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR80372 1972-11-29
GR83772 1972-12-02
DE19732311732 DE2311732B2 (de) 1973-03-09 1973-03-09 Verfahren und anlage zur herstellung eines schlauches aus thermoplastischem kunststoff

Publications (1)

Publication Number Publication Date
BR7309354D0 true BR7309354D0 (pt) 1974-09-05

Family

ID=27185125

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9354/73A BR7309354D0 (pt) 1972-11-29 1973-11-28 Um processo de fabricacao de um tubo de material termoplastico e aparelho para a realizacao deste processo

Country Status (23)

Country Link
JP (1) JPS53102372A (pt)
AR (1) AR203468A1 (pt)
AU (1) AU6288473A (pt)
BR (1) BR7309354D0 (pt)
CA (1) CA1013111A (pt)
CH (1) CH565027A5 (pt)
CS (1) CS181257B2 (pt)
DD (1) DD107631A5 (pt)
EG (1) EG11019A (pt)
ES (1) ES420983A1 (pt)
FI (1) FI56639C (pt)
FR (1) FR2207793B1 (pt)
GB (1) GB1456222A (pt)
HU (1) HU169602B (pt)
IE (1) IE38545B1 (pt)
IL (1) IL43634A (pt)
IT (1) IT1001942B (pt)
LU (1) LU68872A1 (pt)
NL (1) NL7316378A (pt)
NO (2) NO139727C (pt)
OA (1) OA04613A (pt)
PH (1) PH12487A (pt)
RO (1) RO84845B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2551521C2 (de) * 1975-11-17 1984-11-08 Henkel KGaA, 4000 Düsseldorf Verfahren zur Herstellung von Schmelzharzprofilen
DE2706688C2 (de) * 1977-02-17 1982-05-06 Röhm GmbH, 6100 Darmstadt Verfahren und Vorrichtung zum kontinuierlichen Recken eines Kunststoffbandes
JPS5738137A (en) * 1980-08-21 1982-03-02 Mitsubishi Petrochemical Co Manufacture of composite member
DE3582744D1 (de) * 1984-03-30 1991-06-13 Nat Res Dev Rohrfoermige gegenstaende.
JPS62168930U (pt) * 1986-04-17 1987-10-27
NL8802304A (nl) * 1988-09-16 1990-04-17 Wavin Bv Geextrudeerde, biaxiaal verstrekte schuimkunststofbuis en werkwijze voor de vervaardiging daarvan.
FI86158C (fi) * 1989-09-22 1992-07-27 Jrt Finland Oy Kalibreringsverktyg.
DE4003696C1 (pt) * 1990-02-07 1990-12-13 Petzetakis, George Aristovoulos, Piraeus, Gr
GB9206766D0 (en) * 1992-03-27 1992-05-13 Bp Chem Int Ltd Pipes and their manufacture
AUPN547495A0 (en) * 1995-09-15 1995-10-12 Uponor B.V. Sizing apparatus
FR2806956B1 (fr) 2000-03-29 2003-05-09 Alphacan Sa Procede et ligne de fabrication en continu de tubes en matiere plastique avec etirage bi-axial, et tube en matiere plastique obtenu
US7522480B2 (en) 2001-01-25 2009-04-21 Dphi Acquisitions, Inc. Digital tracking servo system with multi-track seek with an acceleration clamp
DE10249141A1 (de) * 2002-10-22 2004-05-06 Contitech Schlauch Gmbh Extrusionskopf und Verfahren zur Herstellung von innenbeschichteten strangförmigen Produkten
WO2004110726A1 (de) * 2003-06-18 2004-12-23 Groesswang Heinz Strangpresswerkzeugkopf
US7500842B2 (en) * 2004-06-10 2009-03-10 Pla Giken Co., Ltd. Catheter molding apparatus
NL1044469B1 (en) 2022-11-16 2024-05-28 Wavin Bv Improved tie bar for a system for biaxial expansion of polymeric pipe
NL1044470B1 (en) 2022-11-16 2024-05-28 Wavin Bv Improved system for biaxial expansion of polymeric pipe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160918A (en) * 1961-11-15 1964-12-15 berggren etal

Also Published As

Publication number Publication date
ES420983A1 (es) 1976-04-01
CS181257B2 (en) 1978-03-31
FR2207793B1 (pt) 1978-03-10
PH12487A (en) 1979-03-23
NO139727C (no) 1979-05-02
JPS53102372A (en) 1978-09-06
NO782968L (no) 1974-05-30
FR2207793A1 (pt) 1974-06-21
CH565027A5 (pt) 1975-08-15
IL43634A0 (en) 1974-03-14
NL7316378A (pt) 1974-05-31
IL43634A (en) 1976-10-31
CA1013111A (en) 1977-07-05
HU169602B (pt) 1976-12-28
GB1456222A (en) 1976-11-24
LU68872A1 (pt) 1974-03-25
AU6288473A (en) 1975-05-29
IE38545B1 (en) 1978-04-12
RO84845A (ro) 1984-08-17
FI56639B (fi) 1979-11-30
DD107631A5 (pt) 1974-08-12
NO139727B (no) 1979-01-22
AR203468A1 (es) 1975-09-15
IT1001942B (it) 1976-04-30
JPS5752901B2 (pt) 1982-11-10
IE38545L (en) 1974-05-29
OA04613A (fr) 1980-07-31
FI56639C (fi) 1980-03-10
RO84845B (ro) 1984-09-30
EG11019A (en) 1976-11-30

Similar Documents

Publication Publication Date Title
BR7309354D0 (pt) Um processo de fabricacao de um tubo de material termoplastico e aparelho para a realizacao deste processo
BR7300160D0 (pt) Processo para a producao de um material resinoso e o material resinoso
IT991771B (it) Tubo ondulato flessibile e proce dimento per la sua fabbricazione
BR7309414D0 (pt) Processo aperfeicoado e dispositivo para a producao de uma lamina tubular de material sintetico termoplastico
IT1000814B (it) Tubo flessibile e processo per la sua fabbricazione
BR7305043D0 (pt) Processo e dispositivo para a fabricacao de ampolas, especialmente ampolas duplas
BR7300224D0 (pt) Processo para a preparacao de arilpiperazinas
BR7507119A (pt) Aparelho e processo aperfeicoados para a fiacao por extrusao a quente de uma pluralidade de filamentos termoplasticos
BR7304706D0 (pt) Processo e dispositivo para a producao de sacolas ou de tubos de material sinteticos
BR7303669D0 (pt) Processo para a preparacao de tio-carbamil-sulfenamidas
BR7306848D0 (pt) Processo para a preparacao de di-n-oxidos de quinoxalina
AR196418A1 (es) Dispositivo para conformacion de tubos de material termoplastico
BR7304338D0 (pt) Processo e aparelho para virar um tubo flexivel de dentro para fora
BR7302483D0 (pt) Processo para fabricar um pneumatico e aparelho de moldagem
BR7301612D0 (pt) Processo para a preparacao de 4-nitroso-difenilaminas
BR7308205D0 (pt) Processo para a preparacao de cicloalcanonas e cicloalcanois
BR7201390D0 (pt) Um processo para producao de um tubo e aparelho para sua realizacao
BR7304186D0 (pt) Aparelho para a manipulacao de material
BR7202621D0 (pt) Processo para fabricar um tubo de certo modo flexivel um aparelho para sua realizacao e um tubo conformado de acordo com o processo
BR7303728D0 (pt) Processo para a fabricacao de sinter de magnesia
BR7305023D0 (pt) Massas de moldacao termoplasticas e processo para a obtencao das mesmas
BR7304049D0 (pt) Processo para a preparacao de 3-nitro-4-amino-tolueno
AU469686B2 (en) Tube bend element of synthetic thermoplastic material and apparatus for manufacturing the element
BR7301859D0 (pt) Aperfeicoamentos em processo e aparelho para fabricacao de sacos plasticos
BR7307771D0 (pt) Processo para a fabricacao de 1-nitro-antraquinona