GB1409108A - Manufacture of insulating plates for use in injection moulding process - Google Patents
Manufacture of insulating plates for use in injection moulding processInfo
- Publication number
- GB1409108A GB1409108A GB92575A GB92575A GB1409108A GB 1409108 A GB1409108 A GB 1409108A GB 92575 A GB92575 A GB 92575A GB 92575 A GB92575 A GB 92575A GB 1409108 A GB1409108 A GB 1409108A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- mould
- injection unit
- injection
- 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
- 238000001746 injection moulding Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000002347 injection Methods 0.000 abstract 4
- 239000007924 injection Substances 0.000 abstract 4
- 239000011347 resin Substances 0.000 abstract 3
- 229920005989 resin Polymers 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
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
- B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of batteries
-
- 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
- B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
- B29C2045/027—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity heat insulated cold transfer moulding
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Insulating Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712164219 DE2164219C3 (de) | 1971-12-23 | Vorrichtung zum Herstellen von Formstücken aus einer Formmasse | |
| DE19722219055 DE2219055C3 (de) | 1972-04-19 | Vorrichtung zum Herstellen von Formstücken aus einer Formmasse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1409108A true GB1409108A (en) | 1975-10-08 |
Family
ID=25762215
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5743872A Expired GB1409107A (en) | 1971-12-23 | 1972-12-13 | Injection moulding apparatus and method |
| GB92575A Expired GB1409108A (en) | 1971-12-23 | 1972-12-13 | Manufacture of insulating plates for use in injection moulding process |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5743872A Expired GB1409107A (en) | 1971-12-23 | 1972-12-13 | Injection moulding apparatus and method |
Country Status (16)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1568901A (en) * | 1976-04-02 | 1980-06-11 | Cefilac | Process for depositing a band of elastomeric or thermosetting material on a support |
| FR2467684A1 (fr) * | 1979-10-19 | 1981-04-30 | Solyvent Ventec | Presse perfectionnee de moulage de pieces de haute precision en matiere elastomere |
| US4708153A (en) * | 1985-12-05 | 1987-11-24 | Labconco Corporation | Flask washer with vacuum dry |
| CN115139462B (zh) * | 2022-05-26 | 2023-12-15 | 东风柳州汽车有限公司 | 反应注射成型模具及反应注射成型产品的制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1993942A (en) * | 1929-02-16 | 1935-03-12 | John Stogdell Stokes | Method and apparatus for molding thermoplastic material |
| US3121918A (en) * | 1960-04-07 | 1964-02-25 | Us Rubber Co | Molding apparatus |
-
0
- BE BE793000D patent/BE793000A/xx not_active IP Right Cessation
-
1972
- 1972-12-08 NL NLAANVRAGE7216665,A patent/NL175976C/xx not_active IP Right Cessation
- 1972-12-13 GB GB5743872A patent/GB1409107A/en not_active Expired
- 1972-12-13 GB GB92575A patent/GB1409108A/en not_active Expired
- 1972-12-14 FI FI3549/72A patent/FI56643C/fi active
- 1972-12-15 YU YU3133/72A patent/YU36110B/xx unknown
- 1972-12-20 FR FR7245473A patent/FR2164754B1/fr not_active Expired
- 1972-12-20 AT AT1087672A patent/ATA1087672A/de unknown
- 1972-12-20 LU LU66723A patent/LU66723A1/xx unknown
- 1972-12-20 SE SE7216765A patent/SE403352B/xx unknown
- 1972-12-20 AT AT1087672A patent/AT349736B/de not_active IP Right Cessation
- 1972-12-21 AR AR245797A patent/AR198496A1/es active
- 1972-12-21 PL PL1972159739A patent/PL89688B1/pl unknown
- 1972-12-22 JP JP12918372A patent/JPS5538260B2/ja not_active Expired
- 1972-12-22 CH CH1877872A patent/CH566205A5/xx not_active IP Right Cessation
- 1972-12-22 DD DD168178*A patent/DD102634A5/xx unknown
- 1972-12-22 IT IT71071/72A patent/IT984658B/it active
-
1976
- 1976-01-21 SE SE7600610A patent/SE417172B/xx not_active IP Right Cessation
-
1977
- 1977-12-15 JP JP52151149A patent/JPS6039533B2/ja not_active Expired
-
1979
- 1979-01-08 YU YU00022/79A patent/YU2279A/xx unknown
- 1979-02-27 SE SE7901786A patent/SE421113B/sv not_active IP Right Cessation
-
1980
- 1980-10-16 HK HK589/80A patent/HK58980A/xx unknown
- 1980-10-16 HK HK588/80A patent/HK58880A/xx unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19921212 |