IT1052182B - Procedimento per la produzione di articoli di materiali plastici termoindurenti per stampaggio - Google Patents

Procedimento per la produzione di articoli di materiali plastici termoindurenti per stampaggio

Info

Publication number: IT1052182B
Authority: IT; Italy
Prior art keywords: thermo; molding; production; plastic materials; hard plastic
Prior art date: 1974-11-12

Application number

IT52162/75A

Other languages

English (en)

Italian (it)

Original Assignee

British Industrial Plastics

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.)

1974-11-12

Filing date

1975-11-11

Publication date

1981-06-20

1975-11-11 Application filed by British Industrial Plastics filed Critical British Industrial Plastics

1981-06-20 Application granted granted Critical

1981-06-20 Publication of IT1052182B publication Critical patent/IT1052182B/it

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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
- B29C45/1816—Feeding auxiliary material, e.g. colouring 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
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/29—Feeding the extrusion material to the extruder in liquid form
- 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
- 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
- B29C48/04—Particle-shaped
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
- 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
- B29K2511/00—Use of natural products or their composites, not provided for in groups B29K2401/00 - B29K2509/00, as filler
- B29K2511/14—Wood, e.g. woodboard or fibreboard
- 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
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/002—Coloured

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)
Injection Moulding 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)

IT52162/75A 1974-11-12 1975-11-11 Procedimento per la produzione di articoli di materiali plastici termoindurenti per stampaggio IT1052182B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB48980/74A GB1532626A (en)	1974-11-12	1974-11-12	Moulding of filled synthetic plastics moulding compositions

Publications (1)

Publication Number	Publication Date
IT1052182B true IT1052182B (it)	1981-06-20

Family

ID=10450678

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT52162/75A IT1052182B (it)	1974-11-12	1975-11-11	Procedimento per la produzione di articoli di materiali plastici termoindurenti per stampaggio

Country Status (26)

Country	Link
JP (1)	JPS5170259A (ja)
AR (1)	AR208729A1 (ja)
AU (1)	AU506750B2 (ja)
BE (1)	BE835453A (ja)
BR (1)	BR7507487A (ja)
CA (1)	CA1069267A (ja)
CH (1)	CH602836A5 (ja)
CS (1)	CS208146B2 (ja)
DD (1)	DD122494A5 (ja)
DE (1)	DE2550870A1 (ja)
DK (1)	DK507475A (ja)
EG (1)	EG11791A (ja)
ES (1)	ES442552A1 (ja)
FI (1)	FI753156A (ja)
FR (1)	FR2291018A1 (ja)
GB (1)	GB1532626A (ja)
HU (1)	HU177407B (ja)
IE (1)	IE41929B1 (ja)
IL (1)	IL48461A (ja)
IT (1)	IT1052182B (ja)
NL (1)	NL7513231A (ja)
NO (1)	NO753779L (ja)
NZ (1)	NZ179219A (ja)
SE (1)	SE412187B (ja)
TR (1)	TR18599A (ja)
ZA (1)	ZA757069B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52153357A (en) *	1976-06-14	1977-12-20	Murata Manufacturing Co	Branching filter using dielectric filter
AT387356B (de) *	1982-07-27	1989-01-10	Isovolta	Verfahren zum herstellen von als elektroisoliermaterial geeigneten folien
DE3301202C1 (de) *	1983-01-15	1984-03-15	Felo Holland-Letz GmbH & Co KG, 3577 Neustadt	Im Spritzgussverfahren aus Kunststoff hergestellter Werkzeuggriff
NO173690C (no) *	1983-03-29	1994-01-19	Mitsui Toatsu Chemicals	Fremgangsmaate ved fremstilling av roer ved ekstruderingsforming av en termoherdende harpiks
DE3323259A1 (de) *	1983-06-28	1985-01-03	Siemens AG, 1000 Berlin und 8000 München	Verfahren zur herstellung einer zum umhuellen von optoelektronischen bauelementen geeigneten pressmasse
US4728476A (en) *	1984-10-12	1988-03-01	Resin Stretchers	Method of supplying a moldable mixture of materials to an article forming mold of an injection molding machine
CA2134424A1 (en) *	1994-10-26	1996-04-27	Raymond T. Woodhams	Injection molding process for the production of oriented thermoplastic and particulate matter composite articles
AT411585B (de) *	2002-04-11	2004-03-25	Cincinnati Extrusion Gmbh	Verfahren und vorrichtung zum beschicken eines extruders

1974
- 1974-11-12 GB GB48980/74A patent/GB1532626A/en not_active Expired
1975
- 1975-11-06 IE IE2420/75A patent/IE41929B1/en unknown
- 1975-11-10 CA CA239,341A patent/CA1069267A/en not_active Expired
- 1975-11-10 BE BE161764A patent/BE835453A/xx unknown
- 1975-11-11 DK DK507475A patent/DK507475A/da unknown
- 1975-11-11 AU AU86489/75A patent/AU506750B2/en not_active Expired
- 1975-11-11 IL IL48461A patent/IL48461A/xx unknown
- 1975-11-11 FI FI753156A patent/FI753156A/fi not_active Application Discontinuation
- 1975-11-11 NZ NZ179219A patent/NZ179219A/xx unknown
- 1975-11-11 SE SE7512642A patent/SE412187B/xx unknown
- 1975-11-11 IT IT52162/75A patent/IT1052182B/it active
- 1975-11-11 ZA ZA757069A patent/ZA757069B/xx unknown
- 1975-11-12 AR AR261160A patent/AR208729A1/es active
- 1975-11-12 BR BR7507487A patent/BR7507487A/pt unknown
- 1975-11-12 JP JP50136132A patent/JPS5170259A/ja active Pending
- 1975-11-12 HU HU75BI529A patent/HU177407B/hu unknown
- 1975-11-12 NO NO753779A patent/NO753779L/no unknown
- 1975-11-12 CS CS757644A patent/CS208146B2/cs unknown
- 1975-11-12 DE DE19752550870 patent/DE2550870A1/de not_active Withdrawn
- 1975-11-12 TR TR18599A patent/TR18599A/xx unknown
- 1975-11-12 DD DD189428A patent/DD122494A5/xx unknown
- 1975-11-12 ES ES442552A patent/ES442552A1/es not_active Expired
- 1975-11-12 NL NL7513231A patent/NL7513231A/xx not_active Application Discontinuation
- 1975-11-12 EG EG669/75A patent/EG11791A/xx active
- 1975-11-12 CH CH1468675A patent/CH602836A5/xx not_active IP Right Cessation
- 1975-11-12 FR FR7534403A patent/FR2291018A1/fr active Granted

Also Published As

Publication number	Publication date
DD122494A5 (ja)	1976-10-12
AU506750B2 (en)	1980-01-24
NL7513231A (nl)	1976-05-14
AR208729A1 (es)	1977-02-28
FR2291018A1 (fr)	1976-06-11
FI753156A (ja)	1976-05-13
SE7512642L (sv)	1976-05-13
GB1532626A (en)	1978-11-15
CA1069267A (en)	1980-01-08
JPS5170259A (ja)	1976-06-17
IE41929B1 (en)	1980-04-23
IL48461A (en)	1979-03-12
ZA757069B (en)	1976-11-24
SE412187B (sv)	1980-02-25
EG11791A (en)	1978-06-30
NO753779L (ja)	1976-05-13
TR18599A (tr)	1977-04-22
AU8648975A (en)	1977-05-19
FR2291018B1 (ja)	1977-12-16
BR7507487A (pt)	1976-08-31
HU177407B (en)	1981-10-28
DK507475A (da)	1976-05-13
CH602836A5 (ja)	1978-08-15
BE835453A (fr)	1976-05-10
DE2550870A1 (de)	1976-05-13
ES442552A1 (es)	1977-05-01
IE41929L (en)	1976-05-12
NZ179219A (en)	1979-04-26
CS208146B2 (en)	1981-08-31
IL48461A0 (en)	1976-01-30

Publication	Publication Date	Title
AT342794B (de)	1978-04-25	Verfahren zur herstellung von formteilen
IT1017213B (it)	1977-07-20	Processo per la produzione di una composizione termoplastica schiu mabile
IT1035944B (it)	1979-10-20	Ugello di iniezione per materiali plastici
BR7505578A (pt)	1976-08-03	Composicao moldavel;composicao de substancias e processo para a producao de uma composicao moldada
AT311665B (de)	1973-11-26	Spritzgußform zur Herstellung von Kunststoffartikeln
IT1014402B (it)	1977-04-20	Procedimento per la produzione di materiali polimerici orientati
IT946602B (it)	1973-05-21	Macchina girevole per stampaggio per la fabbricazione di corpi stam pati di plastica
SE404321B (sv)	1978-10-02	Forfarande for framstellning av plastforemal med dekorativ effekt
IT1052182B (it)	1981-06-20	Procedimento per la produzione di articoli di materiali plastici termoindurenti per stampaggio
IT1041835B (it)	1980-01-10	Macchina per l estrusione di materiali plastici
ATA712476A (de)	1977-10-15	Formmaschine zur herstellung von giessformen
AT341780B (de)	1978-02-27	Verfahren zur herstellung hartbarer polyesterformmassen
IT1013185B (it)	1977-03-30	Macchina per lo stampaggio di materie plastiche
AT337878B (de)	1977-07-25	Strangpressmaschine zur herstellung von schlauchformigen kunststoffnetzen
AT290120B (de)	1971-05-25	Verfahren zur Herstellung von thermoplastisch-elastischen Formmassen
AT300360B (de)	1972-07-25	Verfahren zur Herstellung schlagfester Formmassen
AT305621B (de)	1973-03-12	Verfahren zur Herstellung von schlagzähen thermoplastischen Formmassen
IT1002016B (it)	1976-05-20	Processo per la produzione di espan si termoplastici flessibili
CH542710A (de)	1973-10-15	Verfahren zur Herstellung von Kunststofformteilen
AT301873B (de)	1972-09-25	Verfahren zur Herstellung schlagfester thermoplastischer Formmassen
IT1043729B (it)	1980-02-29	Processo per la produzione di dispersioni di materiali sintetici
IT1002463B (it)	1976-05-20	Processo per la produzione di materiali plastici espansi termo plastici e flessibili
IT1028405B (it)	1979-01-30	Processo per la preparazione di materiali plastici difficilmente infiammabili
AT322428B (de)	1975-05-26	Formmaschinen zur herstellung von formsteinen
AT340300B (de)	1977-12-12	Zerlegbare form fur die herstellung von gipsteilen