CA1036767A - Device for adjusting the opening travel of the movable plate of a moulding machine for plastic materials - Google Patents
Device for adjusting the opening travel of the movable plate of a moulding machine for plastic materialsInfo
- Publication number
- CA1036767A CA1036767A CA205,275A CA205275A CA1036767A CA 1036767 A CA1036767 A CA 1036767A CA 205275 A CA205275 A CA 205275A CA 1036767 A CA1036767 A CA 1036767A
- Authority
- CA
- Canada
- Prior art keywords
- piston
- mould
- opening travel
- movable
- movable plate
- 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
- 238000000465 moulding Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 title claims abstract description 7
- 239000004033 plastic Substances 0.000 title claims abstract description 7
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 5
- 239000012815 thermoplastic material Substances 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
-
- 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
- B29C45/6778—Stroke adjusting or limiting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1159773A CH557231A (it) | 1973-08-10 | 1973-08-10 | Dispositivo per regolare la corsa di apertura della piastra mobile di una macchina per lo stampaggio dei materiali plastici. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1036767A true CA1036767A (en) | 1978-08-22 |
Family
ID=4375024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA205,275A Expired CA1036767A (en) | 1973-08-10 | 1974-07-22 | Device for adjusting the opening travel of the movable plate of a moulding machine for plastic materials |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5045040A (enrdf_load_stackoverflow) |
| BE (1) | BE818646A (enrdf_load_stackoverflow) |
| CA (1) | CA1036767A (enrdf_load_stackoverflow) |
| CH (1) | CH557231A (enrdf_load_stackoverflow) |
| DE (1) | DE2437671A1 (enrdf_load_stackoverflow) |
| ES (1) | ES429129A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2240100A1 (enrdf_load_stackoverflow) |
| IT (1) | IT1020618B (enrdf_load_stackoverflow) |
| NL (1) | NL7410129A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60124227A (ja) * | 1983-12-10 | 1985-07-03 | Fanuc Ltd | ノズルタッチ用駆動装置 |
-
1973
- 1973-08-10 CH CH1159773A patent/CH557231A/it not_active IP Right Cessation
-
1974
- 1974-05-16 IT IT6852674A patent/IT1020618B/it active
- 1974-07-22 CA CA205,275A patent/CA1036767A/en not_active Expired
- 1974-07-26 NL NL7410129A patent/NL7410129A/xx not_active Application Discontinuation
- 1974-08-05 DE DE19742437671 patent/DE2437671A1/de not_active Withdrawn
- 1974-08-07 FR FR7427385A patent/FR2240100A1/fr active Granted
- 1974-08-08 JP JP9142774A patent/JPS5045040A/ja active Pending
- 1974-08-09 BE BE2053801A patent/BE818646A/xx unknown
- 1974-08-09 ES ES429129A patent/ES429129A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1020618B (it) | 1977-12-30 |
| BE818646A (fr) | 1974-12-02 |
| FR2240100B1 (enrdf_load_stackoverflow) | 1979-08-03 |
| ES429129A1 (es) | 1976-11-16 |
| NL7410129A (nl) | 1975-02-12 |
| FR2240100A1 (en) | 1975-03-07 |
| JPS5045040A (enrdf_load_stackoverflow) | 1975-04-22 |
| CH557231A (it) | 1974-12-31 |
| DE2437671A1 (de) | 1975-02-20 |
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