IT1084562B - Impianto d'estrusione con calandra a due cilindri. - Google Patents

Impianto d'estrusione con calandra a due cilindri.

Info

Publication number: IT1084562B
Authority: IT; Italy
Prior art keywords: extrusion system; cylinder calender; calender; cylinder; extrusion
Prior art date: 1976-06-09

Application number

IT24182/77A

Other languages

English (en)

Original Assignee

Berstorff Gmbh Masch Hermann

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.)

1976-06-09

Filing date

1977-05-31

Publication date

1985-05-25

1977-05-31 Application filed by Berstorff Gmbh Masch Hermann filed Critical Berstorff Gmbh Masch Hermann

1985-05-25 Application granted granted Critical

1985-05-25 Publication of IT1084562B publication Critical patent/IT1084562B/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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
- 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
- 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
- B29C48/35—Extrusion nozzles or dies with rollers
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/116—Mold cleaning

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Storage Of Harvested Produce (AREA)

IT24182/77A 1976-06-09 1977-05-31 Impianto d'estrusione con calandra a due cilindri. IT1084562B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2625737A DE2625737C2 (de)	1976-06-09	1976-06-09	Extruder-Kalander

Publications (1)

Publication Number	Publication Date
IT1084562B true IT1084562B (it)	1985-05-25

Family

ID=5980113

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT24182/77A IT1084562B (it)	1976-06-09	1977-05-31	Impianto d'estrusione con calandra a due cilindri.

Country Status (6)

Country	Link
US (1)	US4127373A (it)
JP (1)	JPS6031645B2 (it)
DE (1)	DE2625737C2 (it)
FR (1)	FR2354185A1 (it)
GB (1)	GB1526686A (it)
IT (1)	IT1084562B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2937204C2 (de) *	1979-09-14	1982-09-02	Werner & Pfleiderer, 7000 Stuttgart	Extrudermaschine mit Breitspritzkopf und zugeordnetem Kalander
DE2947250C2 (de) *	1979-11-23	1983-12-01	Werner & Pfleiderer, 7000 Stuttgart	Unmittelbar einem Extruder nachgeordnetes Walzwerk
US4372736A (en) *	1981-02-17	1983-02-08	Usm Corporation	Adjustable roller head extrusion die
DE3424257C2 (de) *	1984-06-30	1986-05-15	Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover	Einrichtung zur Herstellung von Laufstreifen für Autoreifen oder anderen Profilen oder Bahnen
US4696634A (en) *	1985-06-06	1987-09-29	Triple "F", Inc.	Apparatus for particulating an oleaginous product
US4730496A (en) *	1986-06-23	1988-03-15	Rosemount Inc.	Capacitance pressure sensor
DE3641286C3 (de) *	1986-12-03	1998-06-10	Seewer Ag Burgdorf	Verfahren zum Ausrollen von Teig
JPH0517223Y2 (it) *	1987-01-05	1993-05-10
US6258302B1 (en)	1999-02-10	2001-07-10	Spalding Sports Worldwide, Inc.	Process for producing polybutadiene golf ball cores
EP0900026A4 (en) *	1996-03-14	2002-07-10	Apv North America Inc	MOBILE FIXED SUPPLY ROLLER HEAD FOR EXTRUDERS
US7199192B2 (en)	2004-12-21	2007-04-03	Callaway Golf Company	Golf ball
US20120318439A1 (en)	2009-12-22	2012-12-20	Stefano Testi	Extrusion process and device for producing elastomeric compounds
CN104742275B (zh) *	2015-04-10	2017-11-07	山东大学	一种螺杆式浸胶设备
CN110588030B (zh) *	2019-08-20	2024-02-27	广东冠盛新材料有限公司	一种环保高色牢度纺织品用pvc膜生产线

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US375168A (en) *		1887-12-20		Continuous dough-press
US790918A (en) *	1903-06-10	1905-05-30	Francis I Du Pont	Apparatus for the manufacture of strips of explosive powder.
US954937A (en) *	1905-12-01	1910-04-12	Day J H Co	Dough-brake.
US1506037A (en) *	1922-07-05	1924-08-26	Timken Axle Co Detroit	Driving-axle construction
US1519569A (en) *	1923-12-12	1924-12-16	Vicars Thomas	Machine for molding plastic substances
DE2229828A1 (de) *	1972-06-19	1974-01-17	Troester Maschf Paul	Walzenbreitspritzkopf fuer roller-headanlagen
DE2236363B2 (de) *	1972-07-25	1979-12-06	Paul Troester Maschinenfabrik, 3000 Hannover	Zweiteiliger offenbarer Breitspritzkopf für einen Schneckenextruder

1976
- 1976-06-09 DE DE2625737A patent/DE2625737C2/de not_active Expired
1977
- 1977-05-05 FR FR7713679A patent/FR2354185A1/fr active Granted
- 1977-05-31 IT IT24182/77A patent/IT1084562B/it active
- 1977-06-01 GB GB23167/77A patent/GB1526686A/en not_active Expired
- 1977-06-07 US US05/804,453 patent/US4127373A/en not_active Expired - Lifetime
- 1977-06-09 JP JP52067399A patent/JPS6031645B2/ja not_active Expired

Also Published As

Publication number	Publication date
DE2625737A1 (de)	1977-12-22
GB1526686A (en)	1978-09-27
FR2354185A1 (fr)	1978-01-06
JPS52150470A (en)	1977-12-14
DE2625737C2 (de)	1983-11-10
FR2354185B3 (it)	1980-02-01
JPS6031645B2 (ja)	1985-07-23
US4127373A (en)	1978-11-28

Publication	Publication Date	Title
NO153023C (no)	1986-01-08	Informasjonsbehandlingssystem.
NL7709279A (nl)	1978-02-27	Beeldvormend systeem.
NL7703580A (nl)	1977-10-04	Beeldvormend systeem.
NL7703581A (nl)	1977-10-04	Beeldvormend systeem.
NL7602744A (nl)	1977-07-14	Geribd sub-trochanter nagelsysteem.
NO772186L (no)	1977-12-27	M}leskjeer.
SE7704966L (sv)	1977-10-31	Lagerskyddsstyrsystem
NL7710218A (nl)	1978-04-18	Dialysesysteem.
BE848491A (fr)	1977-03-16	Systeme d'enfilage de feuille continue,
DK153972C (da)	1989-03-28	Overrislingssystem
NL182620C (nl)	1988-04-18	Dialysesysteem.
NL7704189A (nl)	1979-04-27	Waarneemstelsel.
NL7710558A (nl)	1978-04-18	Verbindingsprofiel.
IT1084562B (it)	1985-05-25	Impianto d'estrusione con calandra a due cilindri.
NL7706464A (nl)	1977-12-16	Facsimilestelsel.
NL7708143A (nl)	1978-01-30	Flikkervrij aftastomzetstelsel.
NL170559C (nl)	1982-11-16	Pneumatisch systeem.
NL7701758A (nl)	1977-07-29	Dichtingssysteem.
NL7713089A (nl)	1978-06-05	Bundelvormingsstelsel.
NL7710833A (nl)	1978-04-06	Sleutelprofielstelsel.
NL7702621A (nl)	1977-09-13	Informatie-transmissiestelsel.
IT8020634A0 (it)	1980-03-14	Impianto a serrature.
NL7711885A (nl)	1978-05-03	Kathodestelsel.
IT1087014B (it)	1985-05-31	Calandra
NL7709270A (nl)	1978-02-28	Transmissiestelsel.