MY121559A - Apparatus for encapsulating with plastic a lead frame with chips. - Google Patents

Apparatus for encapsulating with plastic a lead frame with chips.

Info

Publication number
MY121559A
MY121559A MYPI95001226A MYPI9501226A MY121559A MY 121559 A MY121559 A MY 121559A MY PI95001226 A MYPI95001226 A MY PI95001226A MY PI9501226 A MYPI9501226 A MY PI9501226A MY 121559 A MY121559 A MY 121559A
Authority
MY
Malaysia
Prior art keywords
encapsulating
lead frame
chips
plastic
plunger
Prior art date
Application number
MYPI95001226A
Inventor
Peters Hedrikus Jahannes Bernardus
Original Assignee
Fico Bv
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 Fico Bv filed Critical Fico Bv
Publication of MY121559A publication Critical patent/MY121559A/en

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

THE INVENTION RELATES TO AN APPARATUS FOR ENCAPSULATING WITH PLASTIC LEAD FRAMES CARRYING CHIPS, COMPRISING MUTUALLY MOVABLE MOULD HALVES(102,103) WHICH IN THE CLOSED POSITION BOUND A MOULD CAVITY(133,145) FOR RECEIVING A LEAD FRAME, A FEED RUNNER CONNECTING ONTO THE MOULD CAVITY FOR SUPPLYING ENCAPSULATING MATERIAL AND A PLUNGER-CYLINDER(134,175) CONNECTED ONTO THIS FEED RUNNER FOR CARRYING UP ENCAPSULATING MATERIAL UNDER PRESSURE, CHARACTERIZED IN THAT AT A DISTANCE FROM THE HEAD END OF THE PLUNGER A PERIPHERAL GROOVE(170) IS ARRANGED WHICH IS CONNECTED TO THE HEAD END BY MEANS OF AT LEAST ONE FLOW CHANNEL(171,172).FIG 4
MYPI95001226A 1994-05-09 1995-05-09 Apparatus for encapsulating with plastic a lead frame with chips. MY121559A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9400768 1994-05-09

Publications (1)

Publication Number Publication Date
MY121559A true MY121559A (en) 2006-02-28

Family

ID=47257196

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI95001226A MY121559A (en) 1994-05-09 1995-05-09 Apparatus for encapsulating with plastic a lead frame with chips.

Country Status (1)

Country Link
MY (1) MY121559A (en)

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