IT1238564B - Dispositivo per variare la posizione del piano di chiusura lungo le colonne di guida in macchine per pressofusione o stampaggio a iniezione - Google Patents

Dispositivo per variare la posizione del piano di chiusura lungo le colonne di guida in macchine per pressofusione o stampaggio a iniezione

Info

Publication number
IT1238564B
IT1238564B IT5116A IT511690A IT1238564B IT 1238564 B IT1238564 B IT 1238564B IT 5116 A IT5116 A IT 5116A IT 511690 A IT511690 A IT 511690A IT 1238564 B IT1238564 B IT 1238564B
Authority
IT
Italy
Prior art keywords
casting
die
vary
injection molding
molding machines
Prior art date
Application number
IT5116A
Other languages
English (en)
Other versions
IT9005116A0 (it
IT9005116A1 (it
Inventor
Giuliano Corini
Original Assignee
Mgp Italia Srl
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 Mgp Italia Srl filed Critical Mgp Italia Srl
Priority to IT5116A priority Critical patent/IT1238564B/it
Publication of IT9005116A0 publication Critical patent/IT9005116A0/it
Priority to EP90830544A priority patent/EP0446565A1/en
Publication of IT9005116A1 publication Critical patent/IT9005116A1/it
Application granted granted Critical
Publication of IT1238564B publication Critical patent/IT1238564B/it

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
    • 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
    • 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
    • B29C45/1751—Adjustment means allowing the use of moulds of different thicknesses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IT5116A 1990-02-14 1990-02-14 Dispositivo per variare la posizione del piano di chiusura lungo le colonne di guida in macchine per pressofusione o stampaggio a iniezione IT1238564B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT5116A IT1238564B (it) 1990-02-14 1990-02-14 Dispositivo per variare la posizione del piano di chiusura lungo le colonne di guida in macchine per pressofusione o stampaggio a iniezione
EP90830544A EP0446565A1 (en) 1990-02-14 1990-11-20 Clamping platen positioning device in die-casting or injection moulding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5116A IT1238564B (it) 1990-02-14 1990-02-14 Dispositivo per variare la posizione del piano di chiusura lungo le colonne di guida in macchine per pressofusione o stampaggio a iniezione

Publications (3)

Publication Number Publication Date
IT9005116A0 IT9005116A0 (it) 1990-02-14
IT9005116A1 IT9005116A1 (it) 1991-08-15
IT1238564B true IT1238564B (it) 1993-08-18

Family

ID=11117810

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5116A IT1238564B (it) 1990-02-14 1990-02-14 Dispositivo per variare la posizione del piano di chiusura lungo le colonne di guida in macchine per pressofusione o stampaggio a iniezione

Country Status (2)

Country Link
EP (1) EP0446565A1 (it)
IT (1) IT1238564B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBS20070079A1 (it) * 2007-06-08 2008-12-09 Italpresse Ind Spa Macchina per pressofusione

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE852278C (de) * 1950-07-25 1952-10-13 Gustav Lauterjung Giess- oder Spritzmaschine
US3756757A (en) * 1971-04-05 1973-09-04 Litton Industrial Products Tie bar sprocket mounting for injection-molding machine
CH574783A5 (en) * 1973-03-15 1976-04-30 Doehler Metal Castings Ltd Mould closure load transmitted by compensator - to equalise pull on all rods and simplify adjustments
FR2256828B1 (it) * 1974-01-04 1980-07-04 Patent & Inventions Ltd
DE2631603A1 (de) * 1976-07-14 1978-01-19 Karl Hehl Formenschliesseinheit einer spritzgiessmaschine
USRE32048E (en) * 1979-01-11 1985-12-17 Prince Corporation Tie bar adjustment system
US4716952A (en) * 1986-06-12 1988-01-05 Prince Corporation Means for squaring tie bars for die casting machines

Also Published As

Publication number Publication date
IT9005116A0 (it) 1990-02-14
EP0446565A1 (en) 1991-09-18
IT9005116A1 (it) 1991-08-15

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Legal Events

Date Code Title Description
0001 Granted