CA1036768A - Machine a mouler par injection - Google Patents
Machine a mouler par injectionInfo
- Publication number
- CA1036768A CA1036768A CA203,830A CA203830A CA1036768A CA 1036768 A CA1036768 A CA 1036768A CA 203830 A CA203830 A CA 203830A CA 1036768 A CA1036768 A CA 1036768A
- Authority
- CA
- Canada
- Prior art keywords
- chamber
- conduit
- screw
- rotor
- compounding
- 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 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 82
- 238000013329 compounding Methods 0.000 claims abstract description 39
- 239000004033 plastic Substances 0.000 claims abstract description 12
- 229920003023 plastic Polymers 0.000 claims abstract description 12
- 229920001971 elastomer Polymers 0.000 claims description 18
- 238000000465 moulding Methods 0.000 claims description 10
- 239000000806 elastomer Substances 0.000 claims description 9
- 239000005060 rubber Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 7
- 230000006854 communication Effects 0.000 claims description 7
- 239000012778 molding material Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 abstract description 13
- 239000007924 injection Substances 0.000 abstract description 13
- 238000012545 processing Methods 0.000 abstract description 12
- 239000004615 ingredient Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000013529 heat transfer fluid Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000002844 continuous effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 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
- B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
- B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
-
- 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
- B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
- B29C45/50—Axially movable screw
-
- 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
- B29C2045/466—Means for plasticising or homogenising the moulding material or forcing it into the mould supplying the injection unit directly by a compounder
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 |
|---|---|---|---|
| US37556173A | 1973-07-02 | 1973-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1036768A true CA1036768A (fr) | 1978-08-22 |
Family
ID=23481356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA203,830A Expired CA1036768A (fr) | 1973-07-02 | 1974-07-02 | Machine a mouler par injection |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5038756A (fr) |
| CA (1) | CA1036768A (fr) |
| DE (1) | DE2432034C3 (fr) |
| GB (1) | GB1459140A (fr) |
| IN (1) | IN142216B (fr) |
| IT (1) | IT1016273B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009052639A3 (fr) * | 2007-10-23 | 2009-06-11 | Husky Injection Molding | Pièce de cylindre de piston de rotor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4036545A (en) * | 1976-05-06 | 1977-07-19 | Molex Incorporated | Connector assembly |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH445838A (de) * | 1965-09-16 | 1967-10-31 | Buehler Ag Geb | Schnecken-Spritzgiessmaschine |
| US3700374A (en) * | 1969-07-14 | 1972-10-24 | Intercole Automation Inc | Continuous mixer with screw discharge control |
| JPS4837462A (fr) * | 1971-09-16 | 1973-06-02 | ||
| DE2153683C3 (de) * | 1971-10-28 | 1978-04-06 | Katashi Nagano Aoki (Japan) | Einfüllvorrichtung für eine Kunststoff-Schneckenplastifiziervorrichtung |
-
1974
- 1974-06-28 GB GB2883174A patent/GB1459140A/en not_active Expired
- 1974-07-01 DE DE2432034A patent/DE2432034C3/de not_active Expired
- 1974-07-02 CA CA203,830A patent/CA1036768A/fr not_active Expired
- 1974-07-02 IT IT51870/74A patent/IT1016273B/it active
- 1974-07-02 JP JP49075790A patent/JPS5038756A/ja active Pending
- 1974-12-02 IN IN2664/CAL/1974A patent/IN142216B/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009052639A3 (fr) * | 2007-10-23 | 2009-06-11 | Husky Injection Molding | Pièce de cylindre de piston de rotor |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1016273B (it) | 1977-05-30 |
| DE2432034B2 (de) | 1981-01-22 |
| DE2432034A1 (de) | 1975-01-23 |
| IN142216B (fr) | 1977-06-11 |
| DE2432034C3 (de) | 1981-10-08 |
| GB1459140A (en) | 1976-12-22 |
| JPS5038756A (fr) | 1975-04-10 |
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