NL7114146A - - Google Patents
Info
- Publication number
- NL7114146A NL7114146A NL7114146A NL7114146A NL7114146A NL 7114146 A NL7114146 A NL 7114146A NL 7114146 A NL7114146 A NL 7114146A NL 7114146 A NL7114146 A NL 7114146A NL 7114146 A NL7114146 A NL 7114146A
- Authority
- NL
- Netherlands
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
- B29C45/6764—Mould opening, closing or clamping devices hydraulic using hydraulically connectable chambers of the clamping cylinder during the mould opening and closing movement
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702051083 DE2051083A1 (en) | 1970-10-17 | 1970-10-17 | Hydraulic mould mechanism - using high and low pressure systems of eg 100-250 and 4-10 atmos for plastics, elastomers or metals |
| DE19712103926 DE2103926A1 (en) | 1971-01-28 | 1971-01-28 | Mould clamping unit - for injection moulding machine with cylinders fed by pump system alternately delivering at low press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7114146A true NL7114146A (fr) | 1972-04-19 |
Family
ID=25759915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7114146A NL7114146A (fr) | 1970-10-17 | 1971-10-14 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3720061A (fr) |
| CA (1) | CA952666A (fr) |
| CH (1) | CH528967A (fr) |
| FR (1) | FR2111494A5 (fr) |
| GB (1) | GB1371198A (fr) |
| NL (1) | NL7114146A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190126438A1 (en) * | 2017-10-26 | 2019-05-02 | Everite Machine Products Co. | Clamping Device System |
| DE102018124608A1 (de) * | 2018-10-05 | 2020-04-09 | Arburg Gmbh + Co Kg | Formschließeinheit für eine Spritzgießmaschine sowie Verfahren zum Verriegeln eines Kraftübertragungselements |
-
1971
- 1971-09-16 CH CH1355771A patent/CH528967A/de not_active IP Right Cessation
- 1971-10-12 GB GB4737671A patent/GB1371198A/en not_active Expired
- 1971-10-14 NL NL7114146A patent/NL7114146A/xx unknown
- 1971-10-18 US US00189977A patent/US3720061A/en not_active Expired - Lifetime
- 1971-10-18 FR FR7137341A patent/FR2111494A5/fr not_active Expired
- 1971-10-18 CA CA125,382A patent/CA952666A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA952666A (en) | 1974-08-13 |
| US3720061A (en) | 1973-03-13 |
| GB1371198A (en) | 1974-10-23 |
| CH528967A (de) | 1972-10-15 |
| FR2111494A5 (fr) | 1972-06-02 |