WO2004076150A1 - Demoulding apparatus - Google Patents
Demoulding apparatus Download PDFInfo
- Publication number
- WO2004076150A1 WO2004076150A1 PCT/EP2003/001975 EP0301975W WO2004076150A1 WO 2004076150 A1 WO2004076150 A1 WO 2004076150A1 EP 0301975 W EP0301975 W EP 0301975W WO 2004076150 A1 WO2004076150 A1 WO 2004076150A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- molding surface
- region
- releasing
- tubular body
- slider
- Prior art date
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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0003—Discharging moulded articles from the mould
-
- 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
- B29C33/46—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 using fluid pressure
-
- 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
- B29C43/027—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles having an axis of symmetry
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MXPA05009061A MXPA05009061A (en) | 2003-02-26 | 2003-02-26 | Demoulding apparatus. |
CNB038260476A CN100333889C (en) | 2003-02-26 | 2003-02-26 | Demoulding apparatus |
PCT/EP2003/001975 WO2004076150A1 (en) | 2003-02-26 | 2003-02-26 | Demoulding apparatus |
AU2003215602A AU2003215602A1 (en) | 2003-02-26 | 2003-02-26 | Demoulding apparatus |
BRPI0318105-7B1A BR0318105B1 (en) | 2003-02-26 | 2003-02-26 | Device for detaching and removing elements of flexible synthetic material from a molding surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2003/001975 WO2004076150A1 (en) | 2003-02-26 | 2003-02-26 | Demoulding apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004076150A1 true WO2004076150A1 (en) | 2004-09-10 |
Family
ID=32921556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2003/001975 WO2004076150A1 (en) | 2003-02-26 | 2003-02-26 | Demoulding apparatus |
Country Status (5)
Country | Link |
---|---|
CN (1) | CN100333889C (en) |
AU (1) | AU2003215602A1 (en) |
BR (1) | BR0318105B1 (en) |
MX (1) | MXPA05009061A (en) |
WO (1) | WO2004076150A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0807511A1 (en) * | 1995-12-05 | 1997-11-19 | Namba Press Works Co., Ltd. | Method of manufacturing integral molded products out of silicone rubber |
US5728333A (en) * | 1995-12-25 | 1998-03-17 | Bridgestone Corporation | Method for making and then removing a molded article of rigid polyurethane foam from a mold |
US6440348B1 (en) * | 1997-08-08 | 2002-08-27 | Trench Germany Gmbh | Method and mould for producing umbrella insulators |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1202154B (en) * | 1985-06-24 | 1989-02-02 | Sacmi | EQUIPMENT FOR THE APPLICATION OF A GASKET INSIDE CAPS INCLUDING A BOWL, SUCH AS SCREW AND CROWN CAPS |
-
2003
- 2003-02-26 MX MXPA05009061A patent/MXPA05009061A/en active IP Right Grant
- 2003-02-26 WO PCT/EP2003/001975 patent/WO2004076150A1/en not_active Application Discontinuation
- 2003-02-26 BR BRPI0318105-7B1A patent/BR0318105B1/en not_active IP Right Cessation
- 2003-02-26 AU AU2003215602A patent/AU2003215602A1/en not_active Abandoned
- 2003-02-26 CN CNB038260476A patent/CN100333889C/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0807511A1 (en) * | 1995-12-05 | 1997-11-19 | Namba Press Works Co., Ltd. | Method of manufacturing integral molded products out of silicone rubber |
US5728333A (en) * | 1995-12-25 | 1998-03-17 | Bridgestone Corporation | Method for making and then removing a molded article of rigid polyurethane foam from a mold |
US6440348B1 (en) * | 1997-08-08 | 2002-08-27 | Trench Germany Gmbh | Method and mould for producing umbrella insulators |
Also Published As
Publication number | Publication date |
---|---|
AU2003215602A1 (en) | 2004-09-17 |
MXPA05009061A (en) | 2005-10-19 |
CN1744976A (en) | 2006-03-08 |
BR0318105A (en) | 2006-02-07 |
BR0318105B1 (en) | 2013-10-08 |
CN100333889C (en) | 2007-08-29 |
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