DE2064973A1 - Spritzgießvorrichtung Ausscheidung aus 2020181 - Google Patents
Spritzgießvorrichtung Ausscheidung aus 2020181Info
- Publication number
- DE2064973A1 DE2064973A1 DE19702064973 DE2064973A DE2064973A1 DE 2064973 A1 DE2064973 A1 DE 2064973A1 DE 19702064973 DE19702064973 DE 19702064973 DE 2064973 A DE2064973 A DE 2064973A DE 2064973 A1 DE2064973 A1 DE 2064973A1
- Authority
- DE
- Germany
- Prior art keywords
- mold
- lever
- mixing
- casting
- chamber
- 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.)
- Pending
Links
- 238000001746 injection moulding Methods 0.000 title claims description 11
- 230000008030 elimination Effects 0.000 title 1
- 238000003379 elimination reaction Methods 0.000 title 1
- 238000005266 casting Methods 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 20
- 238000000465 moulding Methods 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000004615 ingredient Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000763 evoking effect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- GUIJLPKNGJMXKV-AZUAARDMSA-N rod-188 Chemical compound C1=CC(C)=CC=C1S(=O)(=O)N1[C@@H]([C@H]2OC(=O)CC2)C2=CC=CC=C2CC1 GUIJLPKNGJMXKV-AZUAARDMSA-N 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/461—Injection of measured doses
-
- 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
- B29C45/03—Injection moulding apparatus
-
- 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
- B29C45/03—Injection moulding apparatus
- B29C45/07—Injection moulding apparatus using movable injection units
- B29C45/076—Injection moulding apparatus using movable injection units cooperating with two or more moulds
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2112169 | 1969-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2064973A1 true DE2064973A1 (de) | 1972-02-17 |
Family
ID=10157552
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702064973 Pending DE2064973A1 (de) | 1969-04-24 | 1970-04-24 | Spritzgießvorrichtung Ausscheidung aus 2020181 |
| DE7015472U Expired DE7015472U (de) | 1969-04-24 | 1970-04-24 | Spritzgiessmaschine. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE7015472U Expired DE7015472U (de) | 1969-04-24 | 1970-04-24 | Spritzgiessmaschine. |
Country Status (4)
| Country | Link |
|---|---|
| DE (2) | DE2064973A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2039446A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1316741A (enrdf_load_stackoverflow) |
| ZA (1) | ZA702717B (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2838079A1 (de) * | 1978-08-31 | 1980-03-13 | Admiral Gmbh Maschf | Station zum fuellen von geschlossenen formen mit schaeumbarem kunststoffmaterial |
| DK2906405T3 (en) * | 2012-10-15 | 2019-04-15 | Mold Masters 2007 Ltd | Positioner for an injection unit |
| CA3003922C (en) | 2015-11-06 | 2023-12-19 | Mold-Masters (2007) Limited | Injection unit positioning apparatus |
-
1969
- 1969-04-24 GB GB2112169A patent/GB1316741A/en not_active Expired
-
1970
- 1970-04-23 FR FR7014923A patent/FR2039446A1/fr not_active Withdrawn
- 1970-04-23 ZA ZA702717A patent/ZA702717B/xx unknown
- 1970-04-24 DE DE19702064973 patent/DE2064973A1/de active Pending
- 1970-04-24 DE DE7015472U patent/DE7015472U/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE7015472U (de) | 1973-03-15 |
| DE2020181B2 (de) | 1976-07-01 |
| ZA702717B (en) | 1971-10-27 |
| DE2020181A1 (de) | 1970-11-26 |
| GB1316741A (en) | 1973-05-16 |
| FR2039446A1 (enrdf_load_stackoverflow) | 1971-01-15 |
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