IT1397127B1 - Gruppo otturatore, per unita' di iniezione di materiale plastico, con regolazione micrometrica dello stelo di otturazione, e corrispondente dispositivo per regolare micrometricamente e fissare un elemento filettato. - Google Patents

Gruppo otturatore, per unita' di iniezione di materiale plastico, con regolazione micrometrica dello stelo di otturazione, e corrispondente dispositivo per regolare micrometricamente e fissare un elemento filettato.

Info

Publication number
IT1397127B1
IT1397127B1 ITBI2009A000015A ITBI20090015A IT1397127B1 IT 1397127 B1 IT1397127 B1 IT 1397127B1 IT BI2009A000015 A ITBI2009A000015 A IT BI2009A000015A IT BI20090015 A ITBI20090015 A IT BI20090015A IT 1397127 B1 IT1397127 B1 IT 1397127B1
Authority
IT
Italy
Prior art keywords
optural
micrometrically
stem
fix
plastic material
Prior art date
Application number
ITBI2009A000015A
Other languages
English (en)
Inventor
Piero Enrietti
Original Assignee
Thermoplay Spa
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
Priority to ITBI2009A000015A priority Critical patent/IT1397127B1/it
Application filed by Thermoplay Spa filed Critical Thermoplay Spa
Priority to US13/394,337 priority patent/US8496469B2/en
Priority to EP10805526.0A priority patent/EP2507027B1/en
Priority to ES10805526T priority patent/ES2433574T3/es
Priority to NZ598099A priority patent/NZ598099A/en
Priority to SI201030361T priority patent/SI2507027T1/sl
Priority to PT108055260T priority patent/PT2507027E/pt
Priority to PCT/IT2010/000477 priority patent/WO2011067800A1/en
Priority to BR112012001772-1A priority patent/BR112012001772A2/pt
Priority to CN201080036137.2A priority patent/CN102686378B/zh
Priority to KR1020127004877A priority patent/KR101773101B1/ko
Priority to CA2775664A priority patent/CA2775664C/en
Publication of ITBI20090015A1 publication Critical patent/ITBI20090015A1/it
Application granted granted Critical
Publication of IT1397127B1 publication Critical patent/IT1397127B1/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
    • B29C45/17—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
    • 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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B29C45/281—Drive means therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B5/00—Adjusting position or attitude, e.g. level, of instruments or other apparatus, or of parts thereof; Compensating for the effects of tilting or acceleration, e.g. for optical apparatus
    • 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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B29C2045/2848—Closure devices therefor consisting of needle valve systems having an adjustable stroke length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Physical Vapour Deposition (AREA)
ITBI2009A000015A 2009-12-02 2009-12-02 Gruppo otturatore, per unita' di iniezione di materiale plastico, con regolazione micrometrica dello stelo di otturazione, e corrispondente dispositivo per regolare micrometricamente e fissare un elemento filettato. IT1397127B1 (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
ITBI2009A000015A IT1397127B1 (it) 2009-12-02 2009-12-02 Gruppo otturatore, per unita' di iniezione di materiale plastico, con regolazione micrometrica dello stelo di otturazione, e corrispondente dispositivo per regolare micrometricamente e fissare un elemento filettato.
BR112012001772-1A BR112012001772A2 (pt) 2009-12-02 2010-12-01 "montagem de fechamento para uma unidade de injeção de material plástico com regulação micrométrica da haste de fechamento, e correspondente dispositivo para regular micrometricamente e fixar um elemento rosqueado"
ES10805526T ES2433574T3 (es) 2009-12-02 2010-12-01 Conjunto de cierre para una unidad de inyección de material plástico con regulación micrométrica de la barra de cierre y dispositivo correspondiente para regular micrométricamente y fijar un elemento roscado
NZ598099A NZ598099A (en) 2009-12-02 2010-12-01 Closure assembly for an injection unit of plastic material with micrometrical regulation of the closure rod, and corresponding device for regulating micrometrically and fixing a threaded element
SI201030361T SI2507027T1 (sl) 2009-12-02 2010-12-01 Zapiralna naprava za injekcijske enote za plastični material z mikrometrično regulacijo zapiralnega droga in pripadajoča naprava za mikrometrično regulacijo in fiksiranje navojnega elementa
PT108055260T PT2507027E (pt) 2009-12-02 2010-12-01 Conjunto de fecho para uma unidade de injecção de material plástico com regulação micrométrica da haste de fecho e dispositivo correspondente para regular de modo micrométrico e fixar um elemento roscado
US13/394,337 US8496469B2 (en) 2009-12-02 2010-12-01 Closure assembly for an injection unit of plastic material with micrometrical regulation of the closure rod, and corresponding device for regulating micrometrically and fixing a threaded element
EP10805526.0A EP2507027B1 (en) 2009-12-02 2010-12-01 Closure assembly for an injection unit of plastic material with micrometrical regulation of the closure rod, and corresponding device for regulating micrometrically and fixing a threaded element
CN201080036137.2A CN102686378B (zh) 2009-12-02 2010-12-01 用于注射塑性材料的注射单元的具有微调关闭杆功能的关闭组件以及对应的用于微调和固定螺纹元件的装置
KR1020127004877A KR101773101B1 (ko) 2009-12-02 2010-12-01 폐쇄 로드의 측미 통제 기능을 갖는 플라스틱 재료의 주입 유니트용 폐쇄 조립체, 및 이에 대응되는 나사 요소의 측미 통제 및 고정을 위한 장치
CA2775664A CA2775664C (en) 2009-12-02 2010-12-01 Closure assembly for an injection unit of plastic material with micrometrical regulation of the closure rod, and corresponding device for regulating micrometrically and fixing a threaded element
PCT/IT2010/000477 WO2011067800A1 (en) 2009-12-02 2010-12-01 Closure assembly for an injection unit of plastic material with micrometrical regulation of the closure rod, and corresponding device for regulating micrometrically and fixing a threaded element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBI2009A000015A IT1397127B1 (it) 2009-12-02 2009-12-02 Gruppo otturatore, per unita' di iniezione di materiale plastico, con regolazione micrometrica dello stelo di otturazione, e corrispondente dispositivo per regolare micrometricamente e fissare un elemento filettato.

Publications (2)

Publication Number Publication Date
ITBI20090015A1 ITBI20090015A1 (it) 2011-06-03
IT1397127B1 true IT1397127B1 (it) 2013-01-04

Family

ID=42269432

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBI2009A000015A IT1397127B1 (it) 2009-12-02 2009-12-02 Gruppo otturatore, per unita' di iniezione di materiale plastico, con regolazione micrometrica dello stelo di otturazione, e corrispondente dispositivo per regolare micrometricamente e fissare un elemento filettato.

Country Status (12)

Country Link
US (1) US8496469B2 (it)
EP (1) EP2507027B1 (it)
KR (1) KR101773101B1 (it)
CN (1) CN102686378B (it)
BR (1) BR112012001772A2 (it)
CA (1) CA2775664C (it)
ES (1) ES2433574T3 (it)
IT (1) IT1397127B1 (it)
NZ (1) NZ598099A (it)
PT (1) PT2507027E (it)
SI (1) SI2507027T1 (it)
WO (1) WO2011067800A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1400952B1 (it) * 2010-07-20 2013-07-05 Thermoplay Spa Gruppo di otturazione perfezionato, con comando multi-stelo, per lo stampaggio ad iniezione di materiale plastico
CN103252874A (zh) * 2012-02-21 2013-08-21 模懋实业股份有限公司 具有阀针调整结构的热浇道装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2320346A1 (de) * 1973-04-21 1974-11-07 Schloemann Siemag Ag Vorrichtung zur herstellung von formteilen aus thermoplastischem kunststoff
FR2716825B1 (fr) * 1994-03-01 1996-04-05 Bernard Picco Dispositif de marquage indexable pour moule.
US5894025A (en) * 1997-06-13 1999-04-13 Kona Corporation Valve pin actuator
IT1308036B1 (it) * 1999-05-21 2001-11-29 Thermolpay S R L Gruppo di azionamento dello stelo di un otturatore in uno stampo perlo stampaggio ad iniezione di materiali plastici
US7182893B2 (en) * 2002-10-11 2007-02-27 Mold-Masters Limited Valve gated nozzle having a valve pin with a sensor
KR100468208B1 (ko) * 2001-11-28 2005-01-26 유도실업주식회사 핫 런너시스템에 사용되는 다단위치 제어용 실린더
DE202004019328U1 (de) * 2004-10-20 2005-02-24 Mold-Masters Ltd., Georgetown Spritzgießvorrichtung mit Ventilnadelverdrehsicherung
KR100824024B1 (ko) 2007-03-02 2008-04-21 김혁중 사출성형기용 핫런너 밸브장치

Also Published As

Publication number Publication date
BR112012001772A2 (pt) 2019-11-19
KR20120117724A (ko) 2012-10-24
ES2433574T3 (es) 2013-12-11
NZ598099A (en) 2014-06-27
ITBI20090015A1 (it) 2011-06-03
EP2507027A1 (en) 2012-10-10
US20130087731A1 (en) 2013-04-11
CA2775664A1 (en) 2011-06-09
CA2775664C (en) 2018-10-23
PT2507027E (pt) 2013-10-04
CN102686378A (zh) 2012-09-19
KR101773101B1 (ko) 2017-08-30
SI2507027T1 (sl) 2014-01-31
US8496469B2 (en) 2013-07-30
CN102686378B (zh) 2015-04-22
EP2507027B1 (en) 2013-09-04
WO2011067800A1 (en) 2011-06-09

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