CH460320A - Plasticizing machine - Google Patents
Plasticizing machineInfo
- Publication number
- CH460320A CH460320A CH1778467A CH1778467A CH460320A CH 460320 A CH460320 A CH 460320A CH 1778467 A CH1778467 A CH 1778467A CH 1778467 A CH1778467 A CH 1778467A CH 460320 A CH460320 A CH 460320A
- Authority
- CH
- Switzerland
- Prior art keywords
- plasticizing machine
- plasticizing
- machine
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
- B29B7/401—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft having a casing closely surrounding the rotor, e.g. with a plunger for feeding the material
-
- 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
- B29C45/72—Heating or cooling
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
- B29C48/467—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers using single rollers, e.g. provided with protrusions, closely surrounded by a housing with movement of the material in the axial direction
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/834—Cooling
-
- 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
- B29C45/72—Heating or cooling
- B29C2045/7278—Heating by friction of the moulding material
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2738/67A GB1168862A (en) | 1967-01-18 | 1967-01-18 | Plastics Material Working Machine |
US612676A US3358334A (en) | 1967-01-30 | 1967-01-30 | Plastic working machine impelling material to be worked against a rotating cone |
Publications (1)
Publication Number | Publication Date |
---|---|
CH460320A true CH460320A (en) | 1968-07-31 |
Family
ID=26237699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1778467A CH460320A (en) | 1967-01-18 | 1967-12-18 | Plasticizing machine |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT316114B (en) |
CH (1) | CH460320A (en) |
DE (1) | DE1629722A1 (en) |
FR (1) | FR1550015A (en) |
GB (2) | GB1168862A (en) |
NL (1) | NL6716618A (en) |
SE (1) | SE323801B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8205560L (en) * | 1982-09-29 | 1984-03-30 | Stig Baumer | TIP TO PLASTIC SCREW |
CN111688166A (en) * | 2020-06-29 | 2020-09-22 | 安徽天航机电有限公司 | Self-adaptive molding device for pressure-injection rubber type elastic handle and one-step molding method thereof |
-
1967
- 1967-01-18 GB GB2738/67A patent/GB1168862A/en not_active Expired
- 1967-11-29 SE SE16398/67A patent/SE323801B/xx unknown
- 1967-12-06 NL NL6716618A patent/NL6716618A/xx unknown
- 1967-12-07 DE DE19671629722 patent/DE1629722A1/en active Pending
- 1967-12-14 GB GB56934/67A patent/GB1171960A/en not_active Expired
- 1967-12-18 CH CH1778467A patent/CH460320A/en unknown
- 1967-12-18 AT AT1142267A patent/AT316114B/en not_active IP Right Cessation
-
1968
- 1968-01-05 FR FR1550015D patent/FR1550015A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1168862A (en) | 1969-10-29 |
GB1171960A (en) | 1969-11-26 |
SE323801B (en) | 1970-05-11 |
NL6716618A (en) | 1968-07-31 |
FR1550015A (en) | 1968-12-13 |
AT316114B (en) | 1974-06-25 |
DE1629722A1 (en) | 1972-07-27 |
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