DE69520822D1 - Vorrichtung zum herstellen von kunststoffgegenständen, insbesondere schraubverschlüsse, mittels eines pressverfahrens - Google Patents
Vorrichtung zum herstellen von kunststoffgegenständen, insbesondere schraubverschlüsse, mittels eines pressverfahrensInfo
- Publication number
- DE69520822D1 DE69520822D1 DE69520822T DE69520822T DE69520822D1 DE 69520822 D1 DE69520822 D1 DE 69520822D1 DE 69520822 T DE69520822 T DE 69520822T DE 69520822 T DE69520822 T DE 69520822T DE 69520822 D1 DE69520822 D1 DE 69520822D1
- Authority
- DE
- Germany
- Prior art keywords
- pct
- screw caps
- pressing process
- date
- producing plastic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
Applications Claiming Priority (2)
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. |
PCT/EP1995/003644 WO1996009153A1 (en) | 1994-09-19 | 1995-09-15 | Apparatus for manufacturing items made of plastics, particularly screw closures, by pressure molding |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69520822D1 true DE69520822D1 (de) | 2001-06-07 |
DE69520822T2 DE69520822T2 (de) | 2001-11-15 |
Family
ID=11340013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69520822T Expired - Lifetime DE69520822T2 (de) | 1994-09-19 | 1995-09-15 | Vorrichtung zum herstellen von kunststoffgegenständen, insbesondere schraubverschlüsse, mittels eines pressverfahrens |
Country Status (15)
Country | Link |
---|---|
US (1) | US5786079A (de) |
EP (1) | EP0730520B1 (de) |
JP (1) | JP3755893B2 (de) |
KR (1) | KR100364522B1 (de) |
CN (1) | CN1078124C (de) |
AT (1) | ATE200873T1 (de) |
AU (1) | AU3568195A (de) |
BR (1) | BR9506370A (de) |
CA (1) | CA2176568C (de) |
DE (1) | DE69520822T2 (de) |
ES (1) | ES2156946T3 (de) |
IT (1) | IT1274905B (de) |
MX (1) | MX9601877A (de) |
TW (1) | TW316869B (de) |
WO (1) | WO1996009153A1 (de) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
ITBO20010557A1 (it) * | 2001-09-14 | 2003-03-14 | Sacmi | Gruppo per lo stampaggio a compressione 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 |
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. |
WO2005009716A2 (en) * | 2003-07-31 | 2005-02-03 | Jan Petrus Human | Method and apparatus for compression moulding closure caps |
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 |
US7431582B2 (en) * | 2005-06-17 | 2008-10-07 | Rexam Closure Systems Inc. | Molding machine |
US7481646B2 (en) * | 2005-06-17 | 2009-01-27 | Rexam Closure Systems Inc. | Compression 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 |
CN102232017B (zh) | 2008-10-23 | 2016-07-27 | 萨克米伊莫拉机械合作社合作公司 | 制造方法 |
ITMO20080271A1 (it) * | 2008-10-23 | 2010-04-24 | Sacmi | Metodo di fabbricazione |
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 |
WO2016120751A1 (en) * | 2015-01-30 | 2016-08-04 | Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | Compression mold |
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 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH260147A (de) * | 1944-06-26 | 1949-02-28 | Stuedli Hans | Presse, insbesondere zur Herstellung von Presslingen aus Kunststoff. |
US2440366A (en) * | 1945-07-13 | 1948-04-27 | Cropp Engineering Corp | Molding machine |
US2891281A (en) * | 1954-03-19 | 1959-06-23 | Armstrong Cork Co | Rotary molding device |
DE2047559A1 (de) * | 1970-02-20 | 1972-03-23 | Dynamit Nobel Ag, 5210 Troisdorf | Kronverschluß Ausscheidung aus 2007777 |
US4343754A (en) * | 1979-09-21 | 1982-08-10 | H-C Industries, Inc. | Process and apparatus for molding liners in container closures |
AU560751B2 (en) * | 1981-07-24 | 1987-04-16 | H-C Industries Inc. | Plastic bottle closure |
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 |
US4819906A (en) * | 1983-06-24 | 1989-04-11 | Cochrane Benjamin A | Mold for improved press-on cap and seal |
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 |
US5554327A (en) * | 1993-10-14 | 1996-09-10 | Owens-Illinois Closure Inc. | Method and apparatus for compression molding plastic articles |
US5451360A (en) * | 1993-10-14 | 1995-09-19 | Owens-Illinois Closure Inc. | Method and apparatus for compression molding closure liners |
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. |
-
1994
- 1994-09-19 IT ITBO940410A patent/IT1274905B/it active IP Right Grant
-
1995
- 1995-09-15 WO PCT/EP1995/003644 patent/WO1996009153A1/en active IP Right Grant
- 1995-09-15 ES ES95932762T patent/ES2156946T3/es not_active Expired - Lifetime
- 1995-09-15 CA CA002176568A patent/CA2176568C/en not_active Expired - Lifetime
- 1995-09-15 EP EP95932762A patent/EP0730520B1/de not_active Expired - Lifetime
- 1995-09-15 US US08/646,323 patent/US5786079A/en not_active Expired - Lifetime
- 1995-09-15 DE DE69520822T patent/DE69520822T2/de not_active Expired - Lifetime
- 1995-09-15 CN CN95190905A patent/CN1078124C/zh not_active Expired - Lifetime
- 1995-09-15 BR BR9506370A patent/BR9506370A/pt not_active IP Right Cessation
- 1995-09-15 JP JP51057696A patent/JP3755893B2/ja not_active Expired - Lifetime
- 1995-09-15 AU AU35681/95A patent/AU3568195A/en not_active Abandoned
- 1995-09-15 AT AT95932762T patent/ATE200873T1/de active
- 1995-09-15 KR KR1019960702664A patent/KR100364522B1/ko active IP Right Grant
- 1995-09-16 TW TW084109711A patent/TW316869B/zh not_active IP Right Cessation
-
1996
- 1996-05-17 MX MX9601877A patent/MX9601877A/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA2176568A1 (en) | 1996-03-28 |
ITBO940410A0 (it) | 1994-09-19 |
ITBO940410A1 (it) | 1996-03-19 |
ATE200873T1 (de) | 2001-05-15 |
KR960705668A (ko) | 1996-11-08 |
US5786079A (en) | 1998-07-28 |
CA2176568C (en) | 2007-03-06 |
ES2156946T3 (es) | 2001-08-01 |
IT1274905B (it) | 1997-07-25 |
WO1996009153A1 (en) | 1996-03-28 |
CN1135734A (zh) | 1996-11-13 |
JP3755893B2 (ja) | 2006-03-15 |
MX9601877A (es) | 1998-01-31 |
CN1078124C (zh) | 2002-01-23 |
AU3568195A (en) | 1996-04-09 |
DE69520822T2 (de) | 2001-11-15 |
KR100364522B1 (ko) | 2003-01-30 |
TW316869B (de) | 1997-10-01 |
EP0730520B1 (de) | 2001-05-02 |
JPH09505779A (ja) | 1997-06-10 |
EP0730520A1 (de) | 1996-09-11 |
BR9506370A (pt) | 1997-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |