GB2022499B - Drive for an injection moulding machine - Google Patents
Drive for an injection moulding machineInfo
- Publication number
- GB2022499B GB2022499B GB7914372A GB7914372A GB2022499B GB 2022499 B GB2022499 B GB 2022499B GB 7914372 A GB7914372 A GB 7914372A GB 7914372 A GB7914372 A GB 7914372A GB 2022499 B GB2022499 B GB 2022499B
- Authority
- GB
- United Kingdom
- Prior art keywords
- drive
- injection moulding
- moulding machine
- machine
- injection
- 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/82—Hydraulic or pneumatic circuits
-
- 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
-
- 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
- B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
- B29C2045/1792—Machine parts driven by an electric motor, e.g. electric servomotor
-
- 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
- B29C45/5008—Drive means therefor
- B29C2045/5076—Drive means therefor using a single drive motor for rotary and for axial movements of the 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/82—Hydraulic or pneumatic circuits
- B29C2045/826—Plurality of hydraulic actuators driven by one hydraulic pump
-
- 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
-
- 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
- B29C45/5008—Drive means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD20500478A DD135876B1 (en) | 1978-04-26 | 1978-04-26 | DRIVE ARRANGEMENT, ESPECIALLY FOR INJECTION MOLDING MACHINES |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2022499A GB2022499A (en) | 1979-12-19 |
GB2022499B true GB2022499B (en) | 1982-02-17 |
Family
ID=5512375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7914372A Expired GB2022499B (en) | 1978-04-26 | 1979-04-25 | Drive for an injection moulding machine |
Country Status (6)
Country | Link |
---|---|
BG (1) | BG32599A1 (en) |
CS (1) | CS217417B1 (en) |
DD (1) | DD135876B1 (en) |
DE (1) | DE2911469A1 (en) |
GB (1) | GB2022499B (en) |
SU (1) | SU943000A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH669146A5 (en) * | 1986-03-14 | 1989-02-28 | Netstal Ag Maschf Giesserei | PLASTIC INJECTION MOLDING MACHINE. |
AT395557B (en) * | 1988-11-08 | 1993-01-25 | Engel Gmbh Maschbau | INJECTION MOLDING DEVICE FOR PRODUCING MOLDED PARTS FROM THERMOPLASTIC PLASTIC |
GB2236072A (en) * | 1989-08-23 | 1991-03-27 | Gerald Dennis Day | Injection moulding apparatus |
DE19517582C2 (en) * | 1995-05-05 | 1998-08-20 | Mannesmann Ag | Drive for the injection and plasticizing unit of a plastic injection molding machine |
DE19603012C1 (en) * | 1996-01-18 | 1997-09-04 | Mannesmann Ag | Plasticizing and injection unit of a plastic injection molding machine |
DE202010002747U1 (en) * | 2010-02-24 | 2011-07-26 | Kraussmaffei Technologies Gmbh | Injection unit for multi-component injection molding |
CN107498018A (en) * | 2017-09-30 | 2017-12-22 | 昆山盛事达机械有限公司 | The preposition screw rod rotating device of semi-solid magnesium alloy injection (mo(u)lding) machine |
-
1978
- 1978-04-26 DD DD20500478A patent/DD135876B1/en not_active IP Right Cessation
-
1979
- 1979-03-23 DE DE19792911469 patent/DE2911469A1/en not_active Withdrawn
- 1979-03-26 BG BG7943139A patent/BG32599A1/en unknown
- 1979-04-04 SU SU797770526A patent/SU943000A1/en active
- 1979-04-06 CS CS237479A patent/CS217417B1/en unknown
- 1979-04-25 GB GB7914372A patent/GB2022499B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DD135876B1 (en) | 1980-12-10 |
BG32599A1 (en) | 1982-09-15 |
CS217417B1 (en) | 1983-01-28 |
GB2022499A (en) | 1979-12-19 |
DD135876A1 (en) | 1979-06-06 |
SU943000A1 (en) | 1982-07-15 |
DE2911469A1 (en) | 1979-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |