BR7503434A - Processo aperfeicoado e dispositivo para a fabricacao de um corpo oco de material sintetico - Google Patents

Processo aperfeicoado e dispositivo para a fabricacao de um corpo oco de material sintetico

Info

Publication number
BR7503434A
BR7503434A BR4398/75D BR7504398D BR7503434A BR 7503434 A BR7503434 A BR 7503434A BR 4398/75 D BR4398/75 D BR 4398/75D BR 7504398 D BR7504398 D BR 7504398D BR 7503434 A BR7503434 A BR 7503434A
Authority
BR
Brazil
Prior art keywords
manufacture
hollow body
synthetic material
perfect process
perfect
Prior art date
Application number
BR4398/75D
Other languages
English (en)
Portuguese (pt)
Inventor
G Linss
K Ossberger
Original Assignee
Ossberger Turbinen
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 Ossberger Turbinen filed Critical Ossberger Turbinen
Publication of BR7503434A publication Critical patent/BR7503434A/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
    • 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
    • B29C48/25—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
    • B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3032—Preforms or parisons made of several components having components being injected
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3041—Preforms or parisons made of several components having components being extruded
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
BR4398/75D 1974-06-01 1975-05-30 Processo aperfeicoado e dispositivo para a fabricacao de um corpo oco de material sintetico BR7503434A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2426736A DE2426736C3 (de) 1974-06-01 1974-06-01 Vorrichtung zum Herstellen eines Vorformlings zum Blasformen eines Hohlkörpers

Publications (1)

Publication Number Publication Date
BR7503434A true BR7503434A (pt) 1976-05-25

Family

ID=5917166

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4398/75D BR7503434A (pt) 1974-06-01 1975-05-30 Processo aperfeicoado e dispositivo para a fabricacao de um corpo oco de material sintetico

Country Status (11)

Country Link
JP (1) JPS608214B2 (fr)
AT (1) AT359282B (fr)
BR (1) BR7503434A (fr)
CH (1) CH589509A5 (fr)
DD (1) DD118023A5 (fr)
DE (1) DE2426736C3 (fr)
ES (1) ES438075A1 (fr)
FR (1) FR2275300A1 (fr)
GB (1) GB1493453A (fr)
IT (1) IT1038588B (fr)
SE (1) SE414731B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1110022A (fr) * 1978-06-28 1981-10-06 Robert A. Dubois Methode de moulage par soufflage d'un tambour tout plastique, et de moulage par compression de saillies sur ledit tambour
DE3114371A1 (de) * 1981-04-09 1982-11-11 Kautex Werke Reinold Hagen Gmbh, 5300 Bonn Verfahren und vorrichtung zum herstellen von vorzugsweise schlauchfoermigen strangabschnitten aus thermoplastischem kunststoff
DE3704264A1 (de) * 1987-02-12 1988-08-25 Ossberger Turbinen Vorrichtung zum herstellen eines einerends offenen und anderenends geschlossenen kunststoff-hohlkoerpers
DD270494A5 (de) * 1987-02-12 1989-08-02 ���������`��������������@����@�K@��Kk�� Vorrichtung zum herstellen eines kunststoff-hohlkoerpers mit durch blasen geformtem koerperteil
EP0535254B1 (fr) * 1991-08-08 1995-01-11 Ossberger-Turbinenfabrik Gmbh & Co. Dispositif de fabrication d'une préforme pour moulage par soufflage de soufflets
DE102006018883A1 (de) 2006-04-24 2007-10-25 Ossberger Gmbh + Co. Verfahren und Vorrichtung zum Herstellen eines schlauchartigen Gegenstands aus thermoplastischem Kunststoff

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125619A (en) * 1964-03-17 Forming plastic containers
US3420926A (en) * 1962-11-13 1969-01-07 Monsanto Co Method for selectively controlling the extrusion of plastic material
JPS4953657A (fr) * 1972-09-25 1974-05-24

Also Published As

Publication number Publication date
ATA410375A (de) 1980-03-15
SE7506188L (sv) 1975-12-02
JPS515369A (fr) 1976-01-17
DE2426736C3 (de) 1981-05-07
FR2275300B1 (fr) 1978-03-17
SE414731B (sv) 1980-08-18
DE2426736A1 (de) 1975-12-11
DE2426736B2 (de) 1980-07-03
CH589509A5 (fr) 1977-07-15
GB1493453A (en) 1977-11-30
FR2275300A1 (fr) 1976-01-16
DD118023A5 (fr) 1976-02-12
ES438075A1 (es) 1977-02-01
IT1038588B (it) 1979-11-30
JPS608214B2 (ja) 1985-03-01
AT359282B (de) 1980-10-27

Similar Documents

Publication Publication Date Title
BR8004317A (pt) Processo para fabricar um corpo moldado de material sintetico e dispositivo para execucao do processo
BR7404137D0 (pt) Aperfeicoamentos em processo e dispositivo para fabricacao de um corpo oco
BR7602133A (pt) Processo para a preparacao de triisocianatos e suas aplicacoes
AR224744A1 (es) Procedimiento y dispositivo para la fabricacion de llantas neumaticas
BR7300160D0 (pt) Processo para a producao de um material resinoso e o material resinoso
BR7607972A (pt) Processo para alisamento do olho de uma agulha e agulha
BR7800712A (pt) Processo e dispositivo para fabricacao de pecas moldadas de material sintetico termoplastico
BR7500330A (pt) Dispositivo aperfeicoado para a fabricacao de produtos que consistem de elementos de construcao especialmente automoveis de passeio
BR7506830A (pt) Processo para a producao de material tensoativo
BR7604496A (pt) Processo e dispositivo para fabricacao de pecas avulsas para embalagem
BR7802830A (pt) Dispositivo para a fabricacao de corpos ocos de material sintetico
BR7508333A (pt) Processo e aparelho para atomizacao de um material fundid
AR208701A1 (es) Procedimiento y aparato para la fabricacion de neumaticos
BR7603371A (pt) Processo para a preparacao de material de hidroformilacao
BR7501084A (pt) Processo para a preparacao de copolimero de oximetileno estabilizado e copolimero assim preparado
BR7501276A (pt) Processo para a producao de corpos ocos orientados de material termoplastico e dispositivo para a sua realizacao
BR7503434A (pt) Processo aperfeicoado e dispositivo para a fabricacao de um corpo oco de material sintetico
BR7503047A (pt) Processo para a preparacao de mistura de borracha e carga
SE7610555L (sv) Forfaringssett for framstellning av banformiga material samt maskin for genomforande av forfaringssettet
AR214042A1 (es) Mejoras en un procedimiento para la produccion de cuerpos huecos de material sintetico
BR7500677A (pt) Processo para a preparacao de perfluoralquiltio glicol
BR7308205D0 (pt) Processo para a preparacao de cicloalcanonas e cicloalcanois
BR7403883D0 (pt) Processo para fabricacao de fenil-tiadiazolil-tio-ureia e composicao a base desta
BR7501373A (pt) Processo para a preparacao de (trifluormetilfenoxi)-fenilureias e composicoes herbicidas a base destas
BR7501339A (pt) Processo para a deslignificacao de material lignocelulosico