ITMI20021712A1 - Impianto di termoregolazione di stampi. - Google Patents

Impianto di termoregolazione di stampi.

Info

Publication number: ITMI20021712A1
Authority: IT; Italy
Prior art keywords: mold; thermoregulation system; thermoregulation; mold thermoregulation
Prior art date: 2002-07-31

Application number

Other languages

English (en)

Inventor

Massimo Bellossi

Alessandro Santoro

Original Assignee

Am Service S R L

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.)

2002-07-31

Filing date

2002-07-31

Publication date

2004-02-01

2002-07-31 Application filed by Am Service S R L filed Critical Am Service S R L

2002-07-31 Priority to ITMI20021712 priority Critical patent/ITMI20021712A1/it

2003-07-23 Priority to AU2003249446A priority patent/AU2003249446A1/en

2003-07-23 Priority to PCT/IB2003/003372 priority patent/WO2004012921A1/it

2004-02-01 Publication of ITMI20021712A1 publication Critical patent/ITMI20021712A1/it

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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/007—Tempering units for temperature control of moulds or cores, e.g. comprising heat exchangers, controlled valves, temperature-controlled circuits for fluids
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
- 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
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7306—Control circuits therefor

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Oral & Maxillofacial Surgery (AREA)
Thermal Sciences (AREA)
Manufacturing & Machinery (AREA)
Injection Moulding Of Plastics Or The Like (AREA)
Moulds For Moulding Plastics Or The Like (AREA)

ITMI20021712 2002-07-31 2002-07-31 Impianto di termoregolazione di stampi. ITMI20021712A1 (it)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
ITMI20021712 ITMI20021712A1 (it)	2002-07-31	2002-07-31	Impianto di termoregolazione di stampi.
AU2003249446A AU2003249446A1 (en)	2002-07-31	2003-07-23	Mould thermoregulation system
PCT/IB2003/003372 WO2004012921A1 (it)	2002-07-31	2003-07-23	Impianto di termoregolazione di stampi

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITMI20021712 ITMI20021712A1 (it)	2002-07-31	2002-07-31	Impianto di termoregolazione di stampi.

Publications (1)

Publication Number	Publication Date
ITMI20021712A1 true ITMI20021712A1 (it)	2004-02-01

Family

ID=31198613

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ITMI20021712 ITMI20021712A1 (it)	2002-07-31	2002-07-31	Impianto di termoregolazione di stampi.

Country Status (3)

Country	Link
AU (1)	AU2003249446A1 (it)
IT (1)	ITMI20021712A1 (it)
WO (1)	WO2004012921A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN100445072C (zh) *	2005-04-28	2008-12-24	鸿富锦精密工业（深圳）有限公司	射出成型系统
EP2602085B1 (de) *	2011-12-08	2015-11-25	Wenz Kunststoff GmbH & Co. KG	Vorrichtung und Verfahren zur Durchflusstemperierung eines Spritzgießwerkzeuges

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3837769A (en) *	1972-07-29	1974-09-24	H Erlenbach	Apparatus for the manufacture of molded articles of foam-forming thermoplastic synthetics
DE2808139A1 (de) *	1978-02-25	1979-08-30	Heinz Ing Grad Kienle	Verfahren zum temperieren von formen, insbesondere druckgiess-, spritzguss- o.dgl. formen und vorrichtung zur durchfuehrung des verfahrens
DE3324901C2 (de) *	1983-07-09	1986-02-20	Hotset Heizpatronen und Zubehör GmbH, 5880 Lüdenscheid	Vorrichtung zur elektrischen Beheizung und zur Kühlung eines zentralen kunststofführenden Kanals einer Spritzgießmaschine
JPS62261412A (ja) *	1986-05-09	1987-11-13	Nissan Motor Co Ltd	金型温度の制御方法
JPS6418620A (en) *	1987-07-15	1989-01-23	Komatsu Mfg Co Ltd	Mold temperature adjusting apparatus for injection molding machine
JPH04301425A (ja) *	1991-03-29	1992-10-26	Sumitomo Jukikai Plast Mach Kk	金型温調機

2002
- 2002-07-31 IT ITMI20021712 patent/ITMI20021712A1/it unknown
2003
- 2003-07-23 AU AU2003249446A patent/AU2003249446A1/en not_active Abandoned
- 2003-07-23 WO PCT/IB2003/003372 patent/WO2004012921A1/it not_active Ceased

Also Published As

Publication number	Publication date
WO2004012921A1 (it)	2004-02-12
AU2003249446A1 (en)	2004-02-23

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