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IT1274905B - Apparecchiatura per la fabbricazione di articoli di materiale plasticoin particolare tappi a vite, mediante stampaggio a pressione. - Google Patents

Apparecchiatura per la fabbricazione di articoli di materiale plasticoin particolare tappi a vite, mediante stampaggio a pressione.

Info

Publication number
IT1274905B
IT1274905B ITBO940410A ITBO940410A IT1274905B IT 1274905 B IT1274905 B IT 1274905B IT BO940410 A ITBO940410 A IT BO940410A IT BO940410 A ITBO940410 A IT BO940410A IT 1274905 B IT1274905 B IT 1274905B
Authority
IT
Italy
Prior art keywords
pct
manufacture
screw caps
pressure molding
equipment
Prior art date
Application number
ITBO940410A
Other languages
English (en)
Inventor
Rodiero Alieri
Original Assignee
Sacmi
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
Application filed by Sacmi filed Critical Sacmi
Publication of ITBO940410A0 publication Critical patent/ITBO940410A0/it
Priority to ITBO940410A priority Critical patent/IT1274905B/it
Priority to DE69520822T priority patent/DE69520822T2/de
Priority to PCT/EP1995/003644 priority patent/WO1996009153A1/en
Priority to US08/646,323 priority patent/US5786079A/en
Priority to ES95932762T priority patent/ES2156946T3/es
Priority to JP51057696A priority patent/JP3755893B2/ja
Priority to CN95190905A priority patent/CN1078124C/zh
Priority to KR1019960702664A priority patent/KR100364522B1/ko
Priority to BR9506370A priority patent/BR9506370A/pt
Priority to EP95932762A priority patent/EP0730520B1/en
Priority to AT95932762T priority patent/ATE200873T1/de
Priority to AU35681/95A priority patent/AU3568195A/en
Priority to CA002176568A priority patent/CA2176568C/en
Priority to TW084109711A priority patent/TW316869B/zh
Publication of ITBO940410A1 publication Critical patent/ITBO940410A1/it
Priority to MX9601877A priority patent/MX9601877A/es
Application granted granted Critical
Publication of IT1274905B publication Critical patent/IT1274905B/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
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/50—Removing moulded articles
    • 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
    • B29C33/20—Opening, closing or clamping
    • B29C33/22—Opening, closing or clamping by rectilinear movement
    • B29C33/24—Opening, closing or clamping by rectilinear movement using hydraulic or pneumatic means
    • 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
    • B29C33/34—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station
    • B29C33/36—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station continuously movable in one direction, e.g. in a closed circuit
    • 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
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/442—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with mechanical ejector or drive means 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/04—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds
    • B29C43/06—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds continuously movable in one direction, e.g. mounted on chains, belts
    • B29C43/08—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds continuously movable in one direction, e.g. mounted on chains, belts with circular movement, e.g. mounted on rolls, turntables
    • 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
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/50—Removing moulded articles
    • B29C2043/5053—Removing moulded articles using pressurised gas, e.g. air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2001/00—Articles provided with screw threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers
    • 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
    • Y10S425/809—Seal, bottle caps only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Closures For Containers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
ITBO940410A 1994-09-19 1994-09-19 Apparecchiatura per la fabbricazione di articoli di materiale plasticoin particolare tappi a vite, mediante stampaggio a pressione. IT1274905B (it)

Priority Applications (15)

Application Number Priority Date Filing Date Title
ITBO940410A IT1274905B (it) 1994-09-19 1994-09-19 Apparecchiatura per la fabbricazione di articoli di materiale plasticoin particolare tappi a vite, mediante stampaggio a pressione.
BR9506370A BR9506370A (pt) 1994-09-19 1995-09-15 Aparelho para fabricar itens feitos de plástico particulamente tampas rosqueadas dotadas de um anel á prova de manipulação indevida
AT95932762T ATE200873T1 (de) 1994-09-19 1995-09-15 Vorrichtung zum herstellen von kunststoffgegenständen, insbesondere schraubverschlüsse, mittels eines pressverfahrens
US08/646,323 US5786079A (en) 1994-09-19 1995-09-15 Apparatus for manufacturing screw closures by pressure molding
ES95932762T ES2156946T3 (es) 1994-09-19 1995-09-15 Aparato para la fabricacion de articulos en material plastico, particularmente cierres roscados, mediante moldeo a presion.
JP51057696A JP3755893B2 (ja) 1994-09-19 1995-09-15 圧力成形によるプラスティック製ねじ栓の製造装置
CN95190905A CN1078124C (zh) 1994-09-19 1995-09-15 用于模压制造塑料螺丝盖的装置
KR1019960702664A KR100364522B1 (ko) 1994-09-19 1995-09-15 압력몰딩에의해플라스틱제품,특히스크루밀폐기를제작하기위한장치
DE69520822T DE69520822T2 (de) 1994-09-19 1995-09-15 Vorrichtung zum herstellen von kunststoffgegenständen, insbesondere schraubverschlüsse, mittels eines pressverfahrens
EP95932762A EP0730520B1 (en) 1994-09-19 1995-09-15 Apparatus for manufacturing items made of plastics, particularly screw closures, by pressure molding
PCT/EP1995/003644 WO1996009153A1 (en) 1994-09-19 1995-09-15 Apparatus for manufacturing items made of plastics, particularly screw closures, by pressure molding
AU35681/95A AU3568195A (en) 1994-09-19 1995-09-15 Apparatus for manufacturing items made of plastics, particularly screw closures, by pressure molding
CA002176568A CA2176568C (en) 1994-09-19 1995-09-15 Apparatus for manufacturing items made of plastics, particularly screw closures, by pressure molding
TW084109711A TW316869B (it) 1994-09-19 1995-09-16
MX9601877A MX9601877A (es) 1994-09-19 1996-05-17 Aparato para fabricar articulos hechos de plastico, particularmente cierres de tornillo, mediante moldeado bajo presion.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO940410A IT1274905B (it) 1994-09-19 1994-09-19 Apparecchiatura per la fabbricazione di articoli di materiale plasticoin particolare tappi a vite, mediante stampaggio a pressione.

Publications (3)

Publication Number Publication Date
ITBO940410A0 ITBO940410A0 (it) 1994-09-19
ITBO940410A1 ITBO940410A1 (it) 1996-03-19
IT1274905B true IT1274905B (it) 1997-07-25

Family

ID=11340013

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO940410A IT1274905B (it) 1994-09-19 1994-09-19 Apparecchiatura per la fabbricazione di articoli di materiale plasticoin particolare tappi a vite, mediante stampaggio a pressione.

Country Status (15)

Country Link
US (1) US5786079A (it)
EP (1) EP0730520B1 (it)
JP (1) JP3755893B2 (it)
KR (1) KR100364522B1 (it)
CN (1) CN1078124C (it)
AT (1) ATE200873T1 (it)
AU (1) AU3568195A (it)
BR (1) BR9506370A (it)
CA (1) CA2176568C (it)
DE (1) DE69520822T2 (it)
ES (1) ES2156946T3 (it)
IT (1) IT1274905B (it)
MX (1) MX9601877A (it)
TW (1) TW316869B (it)
WO (1) WO1996009153A1 (it)

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US5554327A (en) * 1993-10-14 1996-09-10 Owens-Illinois Closure Inc. Method and apparatus for compression molding plastic articles
IT1304244B1 (it) 1998-11-26 2001-03-13 Sacmi Stampo per la fabbricazione di articoli in materiale plastico.
US6416312B1 (en) 1999-06-02 2002-07-09 Alcoa Closure Systems International Cam mechanism with side action for compression molding process
IT1311115B1 (it) * 1999-11-02 2002-02-28 Sacmi Apparecchiatura per la fabbricazione di articoli in materiale plastico, in particolare di capsule per la chiusura di contenitori.
EP1099527A1 (de) * 1999-11-11 2001-05-16 Crown Cork & Seal Technologies Corporation Verfahren und Einrichtung zum Pressformen einer Behälterverschlusskappe
US6368094B1 (en) 1999-11-22 2002-04-09 Alcoa Closure Systems International Multi-path compression molding apparatus
IT1321322B1 (it) * 2000-05-05 2004-01-08 Sacmi Apparecchiatura a giostra per la fabbricazione, mediante stampaggio apressione, di capsule in materiale plastico
US6390800B1 (en) 2000-06-01 2002-05-21 Unique Mould Makers Limited Apparatus for removing threaded parts from plastic injection molds
ITBO20000704A1 (it) * 2000-12-04 2002-06-04 Sacmi Apparecchiatura a giostra per la fabbricazione mediante stampaggio a compressione, di articoli in materiale plastico
AUPR245201A0 (en) * 2001-01-10 2001-02-01 Silverbrook Research Pty Ltd An apparatus and method (WSM05)
ITBO20010228A1 (it) 2001-04-18 2002-10-18 Sacmi Apparecchiatura a giostra per la fabbricazione, mediante stampaggio acompressione, di articoli in materiale plastico
ITBO20010555A1 (it) 2001-09-14 2003-03-14 Sacmi Apparecchiatura per la formatura e l'applicazione di guarnizione in capsule
ITBO20010557A1 (it) * 2001-09-14 2003-03-14 Sacmi Gruppo per lo stampaggio a compressione di articoli in materiale plastico
US6877624B2 (en) * 2002-01-02 2005-04-12 Erie County Plastics Method of injection molding closure with continuous internal rigid rib, closure made thereby having a lead-in structure and mold for forming same
US20030134067A1 (en) * 2002-01-17 2003-07-17 Garelli Stephen T. Method and mold for molding flexible polymeric envelopes
ITRE20020058A1 (it) * 2002-07-19 2004-01-19 Sacmi Impianto per la formatura di dosi in materiale sintetico
CH696433A5 (de) * 2002-11-04 2007-06-15 Maegerle Karl Lizenz Verfahren und Vorrichtung zur Herstellung von Kunstsoff-Formteilen, insbesondere Ausgussteilen von Verpackungsbehältern.
ITRE20030005A1 (it) * 2003-01-20 2004-07-21 Sacmi Metodo per la formatura di oggetti mediante stampaggio
US6887066B2 (en) * 2003-01-24 2005-05-03 Alcoa Closure Systems International Apparatus for molding a plastic closure with air-assisted ejection
CN100439062C (zh) * 2003-02-26 2008-12-03 伊莫拉Sacmi机械合作公司简称为Sacmi伊莫拉S.C. 用于模制和施加瓶盖垫的设备
US20040180107A1 (en) * 2003-03-14 2004-09-16 Zeno Zuffa Mould for plastics items
ITMI20030853A1 (it) * 2003-04-29 2004-10-30 Intercos Italia S P A Ora Intercos S P A Macchina per la fabbricazione di stampi flessibili, in particolare per l'ottenimento di rossetti o simili.
JP2007520367A (ja) * 2003-07-31 2007-07-26 ヒューマン，ジャン，ペトラス 成形方法及び装置
FR2846594B1 (fr) * 2003-11-03 2006-07-21 Maegerle Karl Lizenz Procede et dispositif de fabrications de pieces moulees en matiere plastique, en particulier des elements formant des becs sur des recipients d'emballage
US7178562B2 (en) * 2004-04-08 2007-02-20 Graham Packaging Pet Technologies Inc. Pellet transfer apparatus and method
US7157037B2 (en) * 2004-12-20 2007-01-02 Creating Mold Solutions, Inc. Apparatus for making threaded articles in a plastic injection molding process
US7331777B2 (en) * 2005-04-19 2008-02-19 Owens Illinois Closure Inc. Compression molding machine
US7481646B2 (en) * 2005-06-17 2009-01-27 Rexam Closure Systems Inc. Compression molding machine
US7431582B2 (en) * 2005-06-17 2008-10-07 Rexam Closure Systems Inc. Molding machine
US7241129B2 (en) 2005-10-31 2007-07-10 Owens-Illinois Closure Inc. Machine for compression molding closure shells
US7353725B2 (en) * 2005-11-09 2008-04-08 Caterpillar Inc. Method of shifting gears in a work machine
ITMO20080271A1 (it) * 2008-10-23 2010-04-24 Sacmi Metodo di fabbricazione
BRPI0919893B1 (pt) 2008-10-23 2021-11-09 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Método de fabricação
ITMO20120072A1 (it) * 2012-03-21 2013-09-22 Ativa Elemento maschio di stampo.
CN103847056B (zh) * 2012-11-29 2016-08-03 上海新力动力设备研究所 发动机内绝热层整体模压模具及模压方法
TWI554380B (zh) * 2013-08-13 2016-10-21 沙克米機械合作伊莫拉公司 公模元件
TWI529059B (zh) * 2013-11-29 2016-04-11 Taiwan Green Point Entpr Co Injection molding machine and the use of the tablet press detection system and detection methods
KR102381689B1 (ko) * 2015-01-30 2022-04-01 사크미 코오퍼레이티바 메카니치 이몰라 쏘시에타 코오퍼레이티바 압축 몰드
ITUA20161676A1 (it) 2016-03-15 2017-09-15 Sacmi Metodo ed attrezzo per assemblare uno stampo femmina, e disposizione di stampo femmina.
ITUA20161670A1 (it) * 2016-03-15 2017-09-15 Sacmi Stampo femmina.
IT201600076240A1 (it) * 2016-07-20 2018-01-20 Sacmi Punzone per stampi a compressione
CN113211044B (zh) * 2021-05-31 2022-06-28 江苏创源电子有限公司 压合装置及压合系统

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JPS58173612A (ja) * 1982-04-06 1983-10-12 Japan Crown Cork Co Ltd 回転式合成樹脂製容器蓋加圧成形装置
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JPS60245517A (ja) * 1984-05-22 1985-12-05 Toyo Seikan Kaisha Ltd 圧縮成形装置
SU1224172A1 (ru) * 1984-10-10 1986-04-15 Предприятие П/Я А-7467 Пресс-форма дл изготовлени полимерных изделий с резьбами
IT1202154B (it) * 1985-06-24 1989-02-02 Sacmi Apparecchiatura per l'applicazione di una guarnizione all'interno di tappi comprendenti uno scodellino,come i tappi a vite ed a corona
US5451360A (en) * 1993-10-14 1995-09-19 Owens-Illinois Closure Inc. Method and apparatus for compression molding closure liners
US5554327A (en) * 1993-10-14 1996-09-10 Owens-Illinois Closure Inc. Method and apparatus for compression molding plastic articles
ITBO940242A1 (it) * 1994-05-23 1995-11-23 Sacmi Apparecchiatura per lo stampaggio a pressione di articoli in materiale plastico, come capsule per la chiusura di contenitori e simili.

Also Published As

Publication number Publication date
KR960705668A (ko) 1996-11-08
CN1078124C (zh) 2002-01-23
US5786079A (en) 1998-07-28
KR100364522B1 (ko) 2003-01-30
BR9506370A (pt) 1997-09-16
TW316869B (it) 1997-10-01
AU3568195A (en) 1996-04-09
DE69520822T2 (de) 2001-11-15
JP3755893B2 (ja) 2006-03-15
EP0730520B1 (en) 2001-05-02
DE69520822D1 (de) 2001-06-07
WO1996009153A1 (en) 1996-03-28
ITBO940410A1 (it) 1996-03-19
ATE200873T1 (de) 2001-05-15
ES2156946T3 (es) 2001-08-01
JPH09505779A (ja) 1997-06-10
CA2176568C (en) 2007-03-06
CN1135734A (zh) 1996-11-13
ITBO940410A0 (it) 1994-09-19
CA2176568A1 (en) 1996-03-28
EP0730520A1 (en) 1996-09-11
MX9601877A (es) 1998-01-31

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941028