GB2164895B - Injection moulding apparatus and method - Google Patents
Injection moulding apparatus and methodInfo
- Publication number
- GB2164895B GB2164895B GB08523759A GB8523759A GB2164895B GB 2164895 B GB2164895 B GB 2164895B GB 08523759 A GB08523759 A GB 08523759A GB 8523759 A GB8523759 A GB 8523759A GB 2164895 B GB2164895 B GB 2164895B
- Authority
- GB
- United Kingdom
- Prior art keywords
- injection moulding
- moulding apparatus
- injection
- moulding
- 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
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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
-
- 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
- B29C45/76—Measuring, controlling or regulating
-
- 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848424357A GB8424357D0 (en) | 1984-09-26 | 1984-09-26 | Injection moulding apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8523759D0 GB8523759D0 (en) | 1985-10-30 |
GB2164895A GB2164895A (en) | 1986-04-03 |
GB2164895B true GB2164895B (en) | 1988-09-21 |
Family
ID=10567315
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB848424357A Pending GB8424357D0 (en) | 1984-09-26 | 1984-09-26 | Injection moulding apparatus |
GB08523759A Expired GB2164895B (en) | 1984-09-26 | 1985-09-26 | Injection moulding apparatus and method |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB848424357A Pending GB8424357D0 (en) | 1984-09-26 | 1984-09-26 | Injection moulding apparatus |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8424357D0 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2629751A1 (en) * | 1988-04-12 | 1989-10-13 | Marcel Manceau | Injection unit for a press, comprising a channel of rectangular cross-section |
MY115749A (en) | 1997-05-16 | 2003-08-30 | Unilever Plc | Process for the production of a detergent composition |
ID24359A (en) | 1997-05-16 | 2000-07-13 | Unilever Nv | PROCESS FOR PRODUCING A DETERGENT COMPOSITION |
WO2012162218A1 (en) * | 2011-05-20 | 2012-11-29 | The Procter & Gamble Company | Apparatus and method for injection molding at low constant pressure |
CN103547429A (en) | 2011-05-20 | 2014-01-29 | 宝洁公司 | Alternative pressure control for a low constant pressure injection molding apparatus |
WO2012162231A1 (en) * | 2011-05-20 | 2012-11-29 | The Procter & Gamble Company | Method for injection molding at low, substantially constant pressure |
WO2012162245A1 (en) | 2011-05-20 | 2012-11-29 | The Procter & Gamble Company | Method and apparatus for substantially constant pressure injection molding of thinwall parts |
EP2709812B1 (en) | 2011-05-20 | 2019-03-06 | iMFLUX, Inc. | Non-naturally balanced feed system for an injection molding apparatus |
CA2834890C (en) * | 2011-05-20 | 2016-07-12 | The Procter & Gamble Company | Method for injection molding at low, substantially constant pressure |
US20130295219A1 (en) | 2012-05-02 | 2013-11-07 | Ralph Edwin Neufarth | Injection Mold Having a Simplified Evaporative Cooling System or a Simplified Cooling System with Exotic Cooling Fluids |
CN104144777A (en) | 2012-02-24 | 2014-11-12 | 宝洁公司 | Injection mold having a simplified cooling system |
MX365814B (en) * | 2012-05-21 | 2019-06-14 | Imflux Inc | Method for operating a high productivity injection molding machine. |
US9604398B2 (en) | 2012-11-08 | 2017-03-28 | Imflux Inc | Injection mold with fail safe pressure mechanism |
TW201429669A (en) | 2012-11-21 | 2014-08-01 | Procter & Gamble | Reduced size runner for an injection mold system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU6848174A (en) * | 1973-05-31 | 1975-11-06 | Globe Union Inc | Material selector system |
-
1984
- 1984-09-26 GB GB848424357A patent/GB8424357D0/en active Pending
-
1985
- 1985-09-26 GB GB08523759A patent/GB2164895B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2164895A (en) | 1986-04-03 |
GB8424357D0 (en) | 1984-10-31 |
GB8523759D0 (en) | 1985-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 20050925 |