ES344750A1 - Un dispositivo de apertura y cierre de moldes para maquinasde llenado de moldes. - Google Patents

Un dispositivo de apertura y cierre de moldes para maquinasde llenado de moldes.

Info

Publication number
ES344750A1
ES344750A1 ES344750A ES344750A ES344750A1 ES 344750 A1 ES344750 A1 ES 344750A1 ES 344750 A ES344750 A ES 344750A ES 344750 A ES344750 A ES 344750A ES 344750 A1 ES344750 A1 ES 344750A1
Authority
ES
Spain
Prior art keywords
mould
piston
opening
platen
rods
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.)
Expired
Application number
ES344750A
Other languages
English (en)
Spanish (es)
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
Application filed by Individual filed Critical Individual
Publication of ES344750A1 publication Critical patent/ES344750A1/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
ES344750A 1966-09-06 1967-09-05 Un dispositivo de apertura y cierre de moldes para maquinasde llenado de moldes. Expired ES344750A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0050128 1966-09-06
DEF0052086 1967-04-11

Publications (1)

Publication Number Publication Date
ES344750A1 true ES344750A1 (es) 1969-01-01

Family

ID=25977398

Family Applications (1)

Application Number Title Priority Date Filing Date
ES344750A Expired ES344750A1 (es) 1966-09-06 1967-09-05 Un dispositivo de apertura y cierre de moldes para maquinasde llenado de moldes.

Country Status (3)

Country Link
JP (1) JPS4836932B1 (enrdf_load_stackoverflow)
ES (1) ES344750A1 (enrdf_load_stackoverflow)
GB (1) GB1166082A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1219271B (it) * 1988-05-06 1990-05-03 Adelio Grasselli Perfezionamento relativo alle grandi presse per lo stampaggio ad iniezione di materiali termoplastici poliesteri ed elastomeri
JPH0293509U (enrdf_load_stackoverflow) * 1989-01-10 1990-07-25
US4944669A (en) * 1989-03-03 1990-07-31 The Dow Chemical Company High tonnage rim press

Also Published As

Publication number Publication date
JPS4836932B1 (enrdf_load_stackoverflow) 1973-11-08
GB1166082A (en) 1969-10-01

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