BRPI1102873A2 - sistema para regulagem tÉrmica, aquecimento e resfriamento de moldes - Google Patents

sistema para regulagem tÉrmica, aquecimento e resfriamento de moldes Download PDF

Info

Publication number: BRPI1102873A2
Authority: BR; Brazil
Prior art keywords: fluid; heating; mold; ducts; circuit
Prior art date: 2011-05-18

Application number

BRPI1102873-4A

Other languages

English (en)

Portuguese (pt)

Inventor

Camillo Penocchio

Original Assignee

Ind Frigo 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.)

2011-05-18

Filing date

2011-06-10

Publication date

2013-06-25

2011-06-10 Application filed by Ind Frigo S R L filed Critical Ind Frigo S R L

2013-06-25 Publication of BRPI1102873A2 publication Critical patent/BRPI1102873A2/pt

Links

238000010438 heat treatment Methods 0.000 title claims abstract description 65
238000001816 cooling Methods 0.000 title claims abstract description 26
239000012530 fluid Substances 0.000 claims abstract description 78
239000012809 cooling fluid Substances 0.000 claims abstract description 34
238000000034 method Methods 0.000 claims abstract description 9
238000004519 manufacturing process Methods 0.000 claims abstract description 8
239000002826 coolant Substances 0.000 claims abstract description 5
238000003860 storage Methods 0.000 claims description 11
238000000465 moulding Methods 0.000 claims description 10
239000013256 coordination polymer Substances 0.000 claims description 3
239000000463 material Substances 0.000 claims description 2
229920001169 thermoplastic Polymers 0.000 claims 2
239000004416 thermosoftening plastic Substances 0.000 claims 2
102100035888 Caveolin-1 Human genes 0.000 claims 1
102100032404 Cholinesterase Human genes 0.000 claims 1
101000715467 Homo sapiens Caveolin-1 Proteins 0.000 claims 1
101000943274 Homo sapiens Cholinesterase Proteins 0.000 claims 1
101000799554 Homo sapiens Protein AATF Proteins 0.000 claims 1
239000012815 thermoplastic material Substances 0.000 abstract description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
238000010586 diagram Methods 0.000 description 3
230000007704 transition Effects 0.000 description 3
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
230000003449 preventive effect Effects 0.000 description 2
101001010731 Homo sapiens Intraflagellar transport protein 81 homolog Proteins 0.000 description 1
102100030001 Intraflagellar transport protein 81 homolog Human genes 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000003825 pressing Methods 0.000 description 1
238000007712 rapid solidification Methods 0.000 description 1
230000003134 recirculating effect Effects 0.000 description 1
239000003507 refrigerant Substances 0.000 description 1
238000005057 refrigeration Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000003252 repetitive effect Effects 0.000 description 1
238000005382 thermal cycling Methods 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
238000010792 warming Methods 0.000 description 1

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
- B29C45/17—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
- 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
- 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
- B29C2045/7393—Heating or cooling of the mould alternately heating and 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
- 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

Landscapes

Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Oral & Maxillofacial Surgery (AREA)
Thermal Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

BRPI1102873-4A 2011-05-18 2011-06-10 sistema para regulagem tÉrmica, aquecimento e resfriamento de moldes BRPI1102873A2 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT000069A ITBS20110069A1 (it)	2011-05-18	2011-05-18	Sistema per la termoregolazione, riscaldamento e raffreddamento di stampi

Publications (1)

Publication Number	Publication Date
BRPI1102873A2 true BRPI1102873A2 (pt)	2013-06-25

Family

ID=44554734

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI1102873-4A BRPI1102873A2 (pt)	2011-05-18	2011-06-10	sistema para regulagem tÉrmica, aquecimento e resfriamento de moldes

Country Status (2)

Country	Link
BR (1)	BRPI1102873A2 (it)
IT (1)	ITBS20110069A1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20230382021A1 (en) *	2019-05-02	2023-11-30	Ams Belgium	System and method for rotational moulding

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1296333B (de) *	1965-06-15	1969-05-29	Thermovox Gmbh	Verfahren und Vorrichtung zum Beheizen und/oder Kuehlen von doppelwandigen Formen, insbesondere Rotationsformen, zum Herstellen von Kunststoffkoerpern
DE2228630A1 (de) *	1972-06-13	1973-12-20	Thermovox Gmbh	Vorrichtung zum herstellen von kunststoffkoerpern in einer doppelwandigen form
JPS57137128A (en) *	1981-02-17	1982-08-24	Matsui Seisakusho:Kk	Regulator for temperature of mold
JP2001009839A (ja) *	1999-06-29	2001-01-16	Ube Ind Ltd	プラスチック成形金型温調装置および金型温調方法
JP2003145542A (ja) *	2001-11-07	2003-05-20	Fuji Photo Film Co Ltd	金型の熱交換装置
JP4219657B2 (ja) *	2002-11-07	2009-02-04	株式会社シスコ	金型の加熱冷却システム
KR20080043589A (ko) *	2006-11-14	2008-05-19	삼성전자주식회사	금형의 온도 조절 장치 및 그를 이용한 사출성형 방법

2011
- 2011-05-18 IT IT000069A patent/ITBS20110069A1/it unknown
- 2011-06-10 BR BRPI1102873-4A patent/BRPI1102873A2/pt not_active Application Discontinuation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20230382021A1 (en) *	2019-05-02	2023-11-30	Ams Belgium	System and method for rotational moulding
US12296510B2 (en) *	2019-05-02	2025-05-13	Ams Belgium	System and method for rotational moulding

Also Published As

Publication number	Publication date
ITBS20110069A1 (it)	2012-11-19

Legal Events

Date	Code	Title
2013-06-25	B03A	Publication of an application: publication of a patent application or of a certificate of addition of invention
2018-04-10	B06F	Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
2019-11-19	B06U	Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
2020-03-10	B11B	Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements

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JP5587887B2 (ja)	2014-09-10	液体、特に透析液を運搬するためのカセット
US4278230A (en)	1981-07-14	Cooling system for plastic molds
JP5954334B2 (ja)	2016-07-20	金型の温度調節のためのシステム
JP5991678B2 (ja)	2016-09-14	金型冷却システム及び金型冷却方法
US4481790A (en)	1984-11-13	Cooling system
JP2012500070A5 (it)	2012-06-14
US5743023A (en)	1998-04-28	Method and apparatus for controlling freeze drying process
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KR20070033870A (ko)	2007-03-27	금형 온도 조절 장치
JP4951769B2 (ja)	2012-06-13	実入り容器熱処理装置及び方法
US3824061A (en)	1974-07-16	Device for making hollow bodies from thermoplastic material by rotation-melting
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JPS5952142A (ja)	1984-03-26	空気圧縮装置廃熱を利用した空調方法
GB2317223A (en)	1998-03-18	Controlling the operation of a cooling circuit
JPH07195369A (ja)	1995-08-01	プラスチック加工用の複数個の型に１種類または複数種類の流体を作用させ型を温度調節するための装置
JPH11316075A (ja)	1999-11-16	機械用冷却装置
ES3057524T3 (en)	2026-03-03	Machine for the temperature control of part of an industrial plant adapted for the formation of a product
KR20210035650A (ko)	2021-04-01	급속 가열 및 냉각 금형 장치
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