FR2118816A5 - - Google Patents

Info

Publication number
FR2118816A5
FR2118816A5 FR7145638A FR7145638A FR2118816A5 FR 2118816 A5 FR2118816 A5 FR 2118816A5 FR 7145638 A FR7145638 A FR 7145638A FR 7145638 A FR7145638 A FR 7145638A FR 2118816 A5 FR2118816 A5 FR 2118816A5
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
FR7145638A
Other languages
French (fr)
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.)
Mannesmann Meer AG
Original Assignee
Mannesmann Meer AG
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
Application filed by Mannesmann Meer AG filed Critical Mannesmann Meer AG
Application granted granted Critical
Publication of FR2118816A5 publication Critical patent/FR2118816A5/fr
Expired 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
    • B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR7145638A 1970-12-15 1971-12-13 Expired FR2118816A5 (Direct)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702063082 DE2063082A1 (de) 1970-12-15 1970-12-15 Hydraulische Formschließvorrichtung für Kunststoffspritzgießmaschinen

Publications (1)

Publication Number Publication Date
FR2118816A5 true FR2118816A5 (Direct) 1972-07-28

Family

ID=5791803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7145638A Expired FR2118816A5 (Direct) 1970-12-15 1971-12-13

Country Status (5)

Country Link
CH (1) CH524441A (Direct)
DE (1) DE2063082A1 (Direct)
FR (1) FR2118816A5 (Direct)
GB (1) GB1331828A (Direct)
IT (1) IT943973B (Direct)

Also Published As

Publication number Publication date
GB1331828A (en) 1973-09-26
CH524441A (de) 1972-06-30
DE2063082A1 (de) 1972-07-06
IT943973B (it) 1973-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse