CN1281397C - 用于使热塑性塑料成形的方法和装置 - Google Patents
用于使热塑性塑料成形的方法和装置 Download PDFInfo
- Publication number
- CN1281397C CN1281397C CN02806771.1A CN02806771A CN1281397C CN 1281397 C CN1281397 C CN 1281397C CN 02806771 A CN02806771 A CN 02806771A CN 1281397 C CN1281397 C CN 1281397C
- Authority
- CN
- China
- Prior art keywords
- molding die
- support
- spherolite
- share
- molding
- 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 - Fee Related
Links
Images
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
- B29C43/34—Feeding the material to the mould or the compression 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
- 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
- B29C43/52—Heating or 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
- 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
- B29C43/34—Feeding the material to the mould or the compression means
- B29C2043/3405—Feeding the material to the mould or the compression means using carrying means
- B29C2043/3411—Feeding the material to the mould or the compression means using carrying means mounted onto arms, e.g. grippers, fingers, clamping frame, suction 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
- 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
- B29C2043/503—Removing moulded articles using ejector pins, rods
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/042—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds
- B29C31/048—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds the material being severed at the dispensing head exit, e.g. as ring, drop or gob, and transported immediately into the mould, e.g. by gravity
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01810274.9 | 2001-03-19 | ||
EP01810274A EP1243393A1 (de) | 2001-03-19 | 2001-03-19 | Verfahren zum Pressformen von thermoplastischem Kunststoff |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1498155A CN1498155A (zh) | 2004-05-19 |
CN1281397C true CN1281397C (zh) | 2006-10-25 |
Family
ID=8183799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02806771.1A Expired - Fee Related CN1281397C (zh) | 2001-03-19 | 2002-03-08 | 用于使热塑性塑料成形的方法和装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20040130068A1 (zh) |
EP (3) | EP1243393A1 (zh) |
JP (1) | JP4191489B2 (zh) |
CN (1) | CN1281397C (zh) |
DE (1) | DE50205872D1 (zh) |
WO (1) | WO2002074514A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMO20030289A1 (it) * | 2003-10-23 | 2005-04-24 | Sacmi | Apparati, metodo e articolo. |
JP5739438B2 (ja) * | 2009-10-23 | 2015-06-24 | フレクストロニクス エイピー エルエルシーFlextronics Ap,Llc | 高速かつ低圧縮の熱可塑性材料の回転式成形装置及び成型方法 |
CN104085071B (zh) * | 2014-07-10 | 2016-03-16 | 河南盛世塑业有限公司 | 一种塑料成型挤压柄 |
IT201900023139A1 (it) | 2019-12-05 | 2021-06-05 | Sacmi | Metodo e apparato di stampaggio |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT321569B (de) * | 1971-07-05 | 1975-04-10 | Karl Holik Ing | Vorrichtung zur automatischen Herstellung von Scheibenbremsbelägen |
JPS58145410A (ja) * | 1982-02-22 | 1983-08-30 | Aida Eng Ltd | 機械プレスによるプラスチツク材の成形方法 |
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 |
DE3804464C1 (zh) * | 1988-02-12 | 1989-06-08 | Aisa Automation Industrielle S.A., Vouvry, Ch | |
DE4009661C1 (zh) * | 1990-03-26 | 1991-03-07 | Aisa Automation Industrielle S.A., Vouvry, Ch | |
JPH081698A (ja) * | 1994-06-15 | 1996-01-09 | Sumitomo Chem Co Ltd | 繊維強化熱可塑性樹脂成形体の製造方法およびそれに用いる金型 |
CH689204A5 (de) * | 1994-09-19 | 1998-12-15 | Maegerle Karl Lizenz | Verfahren zur Befuellung einer Matrize zur Anformung eines Tubenkopfes an ein Tubenrohr. |
FR2731176B1 (fr) * | 1995-03-02 | 1997-04-30 | Sidel Sa | Installation de fabrication de recipients par soufflage de preformes en matiere plastique |
JPH0912734A (ja) * | 1995-06-29 | 1997-01-14 | Akebono Brake Ind Co Ltd | 摩擦材の製造方法及び母材投入治具 |
US5866177A (en) * | 1997-05-16 | 1999-02-02 | Owens-Illinois Closure Inc. | Apparatus for compression molding plastic articles |
JP3674385B2 (ja) * | 1999-04-02 | 2005-07-20 | 東洋製罐株式会社 | 合成樹脂供給装置 |
IT1321322B1 (it) * | 2000-05-05 | 2004-01-08 | Sacmi | Apparecchiatura a giostra per la fabbricazione, mediante stampaggio apressione, di capsule in materiale plastico |
ITBO20020226A1 (it) * | 2002-04-23 | 2003-10-23 | Sacmi | Apparecchiatura per lo stampaggio a pressione di articoli in materiale plastico , come capsule per la chiusura di contenitore e simili |
-
2001
- 2001-03-19 EP EP01810274A patent/EP1243393A1/de not_active Withdrawn
-
2002
- 2002-03-08 EP EP06000562A patent/EP1661683B1/de not_active Expired - Lifetime
- 2002-03-08 CN CN02806771.1A patent/CN1281397C/zh not_active Expired - Fee Related
- 2002-03-08 DE DE50205872T patent/DE50205872D1/de not_active Expired - Lifetime
- 2002-03-08 EP EP02701142A patent/EP1377424B1/de not_active Expired - Lifetime
- 2002-03-08 WO PCT/CH2002/000142 patent/WO2002074514A1/de active IP Right Grant
- 2002-03-08 JP JP2002573208A patent/JP4191489B2/ja not_active Expired - Fee Related
-
2003
- 2003-03-08 US US10/471,886 patent/US20040130068A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP4191489B2 (ja) | 2008-12-03 |
CN1498155A (zh) | 2004-05-19 |
EP1243393A1 (de) | 2002-09-25 |
EP1377424B1 (de) | 2006-02-22 |
EP1377424A1 (de) | 2004-01-07 |
EP1661683A1 (de) | 2006-05-31 |
EP1661683B1 (de) | 2011-07-13 |
US20040130068A1 (en) | 2004-07-08 |
WO2002074514A1 (de) | 2002-09-26 |
DE50205872D1 (de) | 2006-04-27 |
JP2004526595A (ja) | 2004-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: HUANQIU PACKAGING SYSTEM ( SWITZERLAND ) STOCK CO Free format text: FORMER OWNER: OBERBURG ENGINEERING AG. Effective date: 20050204 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20050204 Address after: Swiss oberburg Applicant after: Global packaging systems (Switzerland) AG Address before: Swiss oberburg Applicant before: Oberburg Engineering AG. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061025 Termination date: 20120308 |