FR2152914B1 - - Google Patents

Info

Publication number
FR2152914B1
FR2152914B1 FR7232439A FR7232439A FR2152914B1 FR 2152914 B1 FR2152914 B1 FR 2152914B1 FR 7232439 A FR7232439 A FR 7232439A FR 7232439 A FR7232439 A FR 7232439A FR 2152914 B1 FR2152914 B1 FR 2152914B1
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
Application number
FR7232439A
Other languages
French (fr)
Other versions
FR2152914A1 (enrdf_load_stackoverflow
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.)
Individual
Original Assignee
Individual
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 DE2146042A external-priority patent/DE2146042C3/de
Priority claimed from DE19722218871 external-priority patent/DE2218871A1/de
Application filed by Individual filed Critical Individual
Publication of FR2152914A1 publication Critical patent/FR2152914A1/fr
Application granted granted Critical
Publication of FR2152914B1 publication Critical patent/FR2152914B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B22D17/26—Mechanisms or devices for locking or opening dies
    • 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
    • B29C45/68—Mould opening, closing or clamping devices hydro-mechanical
    • B29C45/681—Mould opening, closing or clamping devices hydro-mechanical using a toggle mechanism as mould clamping device
    • 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
    • B29C45/84—Safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
FR7232439A 1971-09-15 1972-09-13 Expired FR2152914B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2146042A DE2146042C3 (de) 1971-09-15 1971-09-15 Schließeinheit für die Gießform einer Spritzgießmaschine mit einer Gießformabdeckung
DE19722218871 DE2218871A1 (de) 1972-04-19 1972-04-19 Schliesseinheit fuer die giessform einer spritzgiessmaschine mit sicherheitsabdeckung

Publications (2)

Publication Number Publication Date
FR2152914A1 FR2152914A1 (enrdf_load_stackoverflow) 1973-04-27
FR2152914B1 true FR2152914B1 (enrdf_load_stackoverflow) 1975-01-03

Family

ID=25761729

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7232439A Expired FR2152914B1 (enrdf_load_stackoverflow) 1971-09-15 1972-09-13

Country Status (7)

Country Link
AT (1) AT319506B (enrdf_load_stackoverflow)
CA (1) CA976313A (enrdf_load_stackoverflow)
CH (1) CH552425A (enrdf_load_stackoverflow)
FR (1) FR2152914B1 (enrdf_load_stackoverflow)
GB (1) GB1386978A (enrdf_load_stackoverflow)
IT (1) IT967141B (enrdf_load_stackoverflow)
NL (1) NL7212070A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2550204B2 (de) * 1975-11-08 1977-12-15 J.M. Voith Gmbh, 7920 Heidenheim Sicherheitseinrichtung mit einem schutzgitter an hydraulisch betriebenen maschinen
DE3029629C2 (de) * 1980-08-05 1982-08-26 Karl 7298 Loßburg Hehl Sicherheitsabdeckung für den Gießformbereich einer Kunststoff-Spritzgießmaschine
JP5391307B2 (ja) * 2012-05-14 2014-01-15 ファナック株式会社 射出成形機の安全扉装置
CN105414517A (zh) * 2015-11-30 2016-03-23 宜兴市佳晨压铸机制造有限公司 用于两板式压铸机的双向锁模油缸结构

Also Published As

Publication number Publication date
FR2152914A1 (enrdf_load_stackoverflow) 1973-04-27
CH552425A (de) 1974-08-15
CA976313A (en) 1975-10-21
AT319506B (de) 1974-12-27
NL7212070A (enrdf_load_stackoverflow) 1973-03-19
IT967141B (it) 1974-02-28
GB1386978A (en) 1975-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse