CH547165A - HYDRAULIC EXHAUST DEVICE ON INJECTION MOLDING MACHINE. - Google Patents
HYDRAULIC EXHAUST DEVICE ON INJECTION MOLDING MACHINE.Info
- Publication number
- CH547165A CH547165A CH1010672A CH547165DA CH547165A CH 547165 A CH547165 A CH 547165A CH 1010672 A CH1010672 A CH 1010672A CH 547165D A CH547165D A CH 547165DA CH 547165 A CH547165 A CH 547165A
- Authority
- CH
- Switzerland
- Prior art keywords
- injection molding
- molding machine
- exhaust device
- hydraulic exhaust
- hydraulic
- Prior art date
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
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Actuator (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1010672 | 1972-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH547165A true CH547165A (en) | 1974-03-29 |
Family
ID=4359414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1010672A CH547165A (en) | 1972-07-05 | 1972-07-05 | HYDRAULIC EXHAUST DEVICE ON INJECTION MOLDING MACHINE. |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5642766B2 (en) |
CH (1) | CH547165A (en) |
FR (1) | FR2190596B1 (en) |
GB (1) | GB1435150A (en) |
IT (1) | IT989473B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997047459A1 (en) * | 1996-06-11 | 1997-12-18 | Otto Hofstetter Ag Werkzeug- Und Formenbau | Ejection device |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3322944C2 (en) * | 1983-06-25 | 1987-03-19 | Eumuco Aktiengesellschaft für Maschinenbau, 5090 Leverkusen | Die ejector device for multi-stage forming machines |
CA1335623C (en) * | 1989-03-21 | 1995-05-23 | Guido Perrella | Die casting machine |
CN113478753B (en) * | 2020-11-20 | 2022-09-13 | 东莞达兴塑胶模具有限公司 | Core-pulling demoulding device with high production efficiency |
-
1972
- 1972-07-05 CH CH1010672A patent/CH547165A/en not_active IP Right Cessation
- 1972-09-20 JP JP9447372A patent/JPS5642766B2/ja not_active Expired
-
1973
- 1973-06-26 IT IT2584073A patent/IT989473B/en active
- 1973-07-04 FR FR7324525A patent/FR2190596B1/fr not_active Expired
- 1973-07-05 GB GB3218273A patent/GB1435150A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997047459A1 (en) * | 1996-06-11 | 1997-12-18 | Otto Hofstetter Ag Werkzeug- Und Formenbau | Ejection device |
Also Published As
Publication number | Publication date |
---|---|
FR2190596A1 (en) | 1974-02-01 |
GB1435150A (en) | 1976-05-12 |
DE2329986A1 (en) | 1974-01-17 |
JPS5642766B2 (en) | 1981-10-07 |
DE2329986B2 (en) | 1976-03-18 |
FR2190596B1 (en) | 1976-05-07 |
JPS4936757A (en) | 1974-04-05 |
IT989473B (en) | 1975-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |