IT202200003149A1 - Pressa a ginocchiera per lo stampaggio di materiali plastici. - Google Patents
Pressa a ginocchiera per lo stampaggio di materiali plastici. Download PDFInfo
- Publication number
- IT202200003149A1 IT202200003149A1 IT102022000003149A IT202200003149A IT202200003149A1 IT 202200003149 A1 IT202200003149 A1 IT 202200003149A1 IT 102022000003149 A IT102022000003149 A IT 102022000003149A IT 202200003149 A IT202200003149 A IT 202200003149A IT 202200003149 A1 IT202200003149 A1 IT 202200003149A1
- Authority
- IT
- Italy
- Prior art keywords
- plastic materials
- molding plastic
- knee press
- knee
- press
- Prior art date
Links
- 210000003127 knee Anatomy 0.000 title 1
- 238000000465 moulding Methods 0.000 title 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
- B29C33/22—Opening, closing or clamping by rectilinear movement
- B29C33/24—Opening, closing or clamping by rectilinear movement using hydraulic or pneumatic means
-
- 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
- B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
- B29C45/561—Injection-compression moulding
-
- 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
- B29C45/68—Mould opening, closing or clamping devices hydro-mechanical
- B29C45/683—Mould opening, closing or clamping devices hydro-mechanical using both a toggle mechanism as mould closing device and another mechanism as mould clamping device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/10—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism
- B30B1/103—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism operated by screw means
-
- 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
- B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
- B29C45/561—Injection-compression moulding
- B29C2045/564—Compression drive means acting independently from the mould closing and clamping means
-
- 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
- B29C45/68—Mould opening, closing or clamping devices hydro-mechanical
- B29C2045/685—Mould opening, closing or clamping devices hydro-mechanical using mechanical drive means for mould closing to obtain the hydraulic clamping pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102022000003149A IT202200003149A1 (it) | 2022-02-21 | 2022-02-21 | Pressa a ginocchiera per lo stampaggio di materiali plastici. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102022000003149A IT202200003149A1 (it) | 2022-02-21 | 2022-02-21 | Pressa a ginocchiera per lo stampaggio di materiali plastici. |
Publications (1)
Publication Number | Publication Date |
---|---|
IT202200003149A1 true IT202200003149A1 (it) | 2023-08-21 |
Family
ID=81580804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT102022000003149A IT202200003149A1 (it) | 2022-02-21 | 2022-02-21 | Pressa a ginocchiera per lo stampaggio di materiali plastici. |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT202200003149A1 (it) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3208373A (en) * | 1962-02-12 | 1965-09-28 | Triulzi S A S A | Closing system for presses |
JPS6228220A (ja) * | 1985-07-31 | 1987-02-06 | Toyoda Gosei Co Ltd | 型締装置 |
JPH02215509A (ja) * | 1989-02-17 | 1990-08-28 | Toshiba Mach Co Ltd | 型締装置 |
JPH0839639A (ja) * | 1994-08-02 | 1996-02-13 | Ube Ind Ltd | 成形装置の型締装置 |
US20120107448A1 (en) * | 2009-07-22 | 2012-05-03 | Kraussmaffei Technologies Gmbh | Clamping unit for an injection molding machine |
-
2022
- 2022-02-21 IT IT102022000003149A patent/IT202200003149A1/it unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3208373A (en) * | 1962-02-12 | 1965-09-28 | Triulzi S A S A | Closing system for presses |
JPS6228220A (ja) * | 1985-07-31 | 1987-02-06 | Toyoda Gosei Co Ltd | 型締装置 |
JPH02215509A (ja) * | 1989-02-17 | 1990-08-28 | Toshiba Mach Co Ltd | 型締装置 |
JPH0839639A (ja) * | 1994-08-02 | 1996-02-13 | Ube Ind Ltd | 成形装置の型締装置 |
US20120107448A1 (en) * | 2009-07-22 | 2012-05-03 | Kraussmaffei Technologies Gmbh | Clamping unit for an injection molding machine |
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