FR2317983A1 - Dispositif pour l'actionnement de la plaque d'ejection d'un moule a couler sous pression ou a injection - Google Patents

Dispositif pour l'actionnement de la plaque d'ejection d'un moule a couler sous pression ou a injection

Info

Publication number
FR2317983A1
FR2317983A1 FR7621482A FR7621482A FR2317983A1 FR 2317983 A1 FR2317983 A1 FR 2317983A1 FR 7621482 A FR7621482 A FR 7621482A FR 7621482 A FR7621482 A FR 7621482A FR 2317983 A1 FR2317983 A1 FR 2317983A1
Authority
FR
France
Prior art keywords
ejector plate
die casting
injection moulding
ball seat
control movement
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.)
Granted
Application number
FR7621482A
Other languages
English (en)
French (fr)
Other versions
FR2317983B3 (OSRAM
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ketterer Druckgiesserei O GmbH
Original Assignee
Ketterer Druckgiesserei O GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19752531363 external-priority patent/DE2531363C2/de
Application filed by Ketterer Druckgiesserei O GmbH filed Critical Ketterer Druckgiesserei O GmbH
Publication of FR2317983A1 publication Critical patent/FR2317983A1/fr
Application granted granted Critical
Publication of FR2317983B3 publication Critical patent/FR2317983B3/fr
Granted legal-status Critical Current

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
    • 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)
FR7621482A 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 Granted FR2317983A1 (fr)

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 true FR2317983A1 (fr) 1977-02-11
FR2317983B3 FR2317983B3 (OSRAM) 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 (OSRAM)
FR (1) FR2317983A1 (OSRAM)
NL (1) NL7607422A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112371945A (zh) * 2020-10-20 2021-02-19 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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112371945A (zh) * 2020-10-20 2021-02-19 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

Also Published As

Publication number Publication date
CH595911A5 (OSRAM) 1978-02-28
NL7607422A (nl) 1977-01-18
DE2531363A1 (OSRAM) 1976-09-16
DE2531363B1 (de) 1976-09-16
FR2317983B3 (OSRAM) 1979-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse