GB1521314A - Die closing unit of an injection moulding apparatus - Google Patents
Die closing unit of an injection moulding apparatusInfo
- Publication number
- GB1521314A GB1521314A GB3710975A GB3710975A GB1521314A GB 1521314 A GB1521314 A GB 1521314A GB 3710975 A GB3710975 A GB 3710975A GB 3710975 A GB3710975 A GB 3710975A GB 1521314 A GB1521314 A GB 1521314A
- Authority
- GB
- United Kingdom
- Prior art keywords
- injection moulding
- moulding apparatus
- piston
- closing unit
- die closing
- 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
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
-
- 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
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742443509 DE2443509A1 (de) | 1974-09-11 | 1974-09-11 | Formschliesseinheit einer spritzgiessmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1521314A true GB1521314A (en) | 1978-08-16 |
Family
ID=5925464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3710975A Expired GB1521314A (en) | 1974-09-11 | 1975-09-09 | Die closing unit of an injection moulding apparatus |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5153557A (fr) |
AT (1) | AT348746B (fr) |
CH (1) | CH600972A5 (fr) |
DE (1) | DE2443509A1 (fr) |
FR (1) | FR2284434A1 (fr) |
GB (1) | GB1521314A (fr) |
IT (1) | IT1042031B (fr) |
NL (1) | NL7509696A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4574649A (en) * | 1982-03-10 | 1986-03-11 | B. D. Yim | Propulsion and speed change mechanism for lever propelled bicycles |
-
1974
- 1974-09-11 DE DE19742443509 patent/DE2443509A1/de not_active Withdrawn
-
1975
- 1975-08-14 NL NL7509696A patent/NL7509696A/xx not_active Application Discontinuation
- 1975-08-25 IT IT2655975A patent/IT1042031B/it active
- 1975-08-26 AT AT658275A patent/AT348746B/de not_active IP Right Cessation
- 1975-08-26 CH CH1105275A patent/CH600972A5/xx not_active IP Right Cessation
- 1975-09-05 FR FR7527303A patent/FR2284434A1/fr active Granted
- 1975-09-09 GB GB3710975A patent/GB1521314A/en not_active Expired
- 1975-09-10 JP JP10904675A patent/JPS5153557A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CH600972A5 (fr) | 1978-06-30 |
IT1042031B (it) | 1980-01-30 |
FR2284434B1 (fr) | 1980-05-09 |
FR2284434A1 (fr) | 1976-04-09 |
AT348746B (de) | 1979-02-26 |
JPS5153557A (en) | 1976-05-12 |
DE2443509A1 (de) | 1976-03-25 |
NL7509696A (nl) | 1976-03-15 |
ATA658275A (de) | 1978-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |