FR2317983B3 - - Google Patents
Info
- Publication number
- FR2317983B3 FR2317983B3 FR7621482A FR7621482A FR2317983B3 FR 2317983 B3 FR2317983 B3 FR 2317983B3 FR 7621482 A FR7621482 A FR 7621482A FR 7621482 A FR7621482 A FR 7621482A FR 2317983 B3 FR2317983 B3 FR 2317983B3
- Authority
- FR
- France
- 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
Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2236—Equipment for loosening or ejecting castings from dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752531363 DE2531363C2 (de) | 1975-07-14 | Vorrichtung zur Betätigung der Auswerferplatte einer Druckguß- oder Spritzgußform |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2317983A1 FR2317983A1 (fr) | 1977-02-11 |
FR2317983B3 true FR2317983B3 (el) | 1979-04-06 |
Family
ID=5951460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7621482A Granted FR2317983A1 (fr) | 1975-07-14 | 1976-07-13 | Dispositif pour l'actionnement de la plaque d'ejection d'un moule a couler sous pression ou a injection |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH595911A5 (el) |
FR (1) | FR2317983A1 (el) |
NL (1) | NL7607422A (el) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112846136A (zh) * | 2019-11-27 | 2021-05-28 | 含山盛荣机械配件厂 | 一种压铸机模具用顶出装置 |
CN112371945B (zh) * | 2020-10-20 | 2021-10-08 | 苏州恒荣精密机电有限公司 | 一种带高、密、薄散热齿结构件模具 |
-
1976
- 1976-06-30 CH CH835076A patent/CH595911A5/xx not_active IP Right Cessation
- 1976-07-06 NL NL7607422A patent/NL7607422A/xx not_active Application Discontinuation
- 1976-07-13 FR FR7621482A patent/FR2317983A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2531363B1 (de) | 1976-09-16 |
FR2317983A1 (fr) | 1977-02-11 |
DE2531363A1 (el) | 1976-09-16 |
NL7607422A (nl) | 1977-01-18 |
CH595911A5 (el) | 1978-02-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |