GB1423078A - Apparatus for processing thermoplastic materials - Google Patents
Apparatus for processing thermoplastic materialsInfo
- Publication number
- GB1423078A GB1423078A GB647274A GB647274A GB1423078A GB 1423078 A GB1423078 A GB 1423078A GB 647274 A GB647274 A GB 647274A GB 647274 A GB647274 A GB 647274A GB 1423078 A GB1423078 A GB 1423078A
- Authority
- GB
- United Kingdom
- Prior art keywords
- injection
- plasticizers
- thermoplastic materials
- processing thermoplastic
- feb
- 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
- 239000012815 thermoplastic material Substances 0.000 title 1
- 238000002347 injection Methods 0.000 abstract 3
- 239000007924 injection Substances 0.000 abstract 3
- 239000004014 plasticizer Substances 0.000 abstract 3
- 238000001746 injection moulding Methods 0.000 abstract 2
- 239000003795 chemical substances by application Substances 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
- B29C45/17—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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
1423078 Injection moulding machines SCHLOEMANN-SIEMAG AG 13 Feb 1974 [16 Feb 1973] 06472/74 Heading B5A Injection moulding apparatus comprises at least two similarly constructed plasticizers 1a, 1b which are both parallel to and connected to an injection cylinder 2 provided with an injection piston and a closable injection nozzle 6. The plasticizers may subtend an angle of substantially 60 to 80 degrees at the axis of the cylinder 2. The plasticizers may be individually removable.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732307579 DE2307579A1 (en) | 1973-02-16 | 1973-02-16 | DEVICE FOR PROCESSING THERMOPLASTIC MASSES |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1423078A true GB1423078A (en) | 1976-01-28 |
Family
ID=5872052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB647274A Expired GB1423078A (en) | 1973-02-16 | 1974-02-13 | Apparatus for processing thermoplastic materials |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5024354A (en) |
CH (1) | CH557735A (en) |
DE (1) | DE2307579A1 (en) |
FR (1) | FR2218181B3 (en) |
GB (1) | GB1423078A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3712325A1 (en) * | 1987-04-11 | 1988-10-27 | Steinl Landshuter Werkzeug | INJECTION MOLDING DEVICE |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5342032U (en) * | 1976-09-14 | 1978-04-11 | ||
CN103753782A (en) * | 2014-01-20 | 2014-04-30 | 无锡华宇精密机械有限公司 | Plastification device |
-
1973
- 1973-02-16 DE DE19732307579 patent/DE2307579A1/en active Pending
-
1974
- 1974-02-13 GB GB647274A patent/GB1423078A/en not_active Expired
- 1974-02-14 CH CH207274A patent/CH557735A/en not_active IP Right Cessation
- 1974-02-15 JP JP1771874A patent/JPS5024354A/ja active Pending
- 1974-02-16 FR FR7405865A patent/FR2218181B3/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3712325A1 (en) * | 1987-04-11 | 1988-10-27 | Steinl Landshuter Werkzeug | INJECTION MOLDING DEVICE |
Also Published As
Publication number | Publication date |
---|---|
CH557735A (en) | 1975-01-15 |
FR2218181A1 (en) | 1974-09-13 |
DE2307579A1 (en) | 1974-08-29 |
FR2218181B3 (en) | 1976-04-02 |
JPS5024354A (en) | 1975-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |