JPH0325947Y2 - - Google Patents

Info

Publication number
JPH0325947Y2
JPH0325947Y2 JP9858686U JP9858686U JPH0325947Y2 JP H0325947 Y2 JPH0325947 Y2 JP H0325947Y2 JP 9858686 U JP9858686 U JP 9858686U JP 9858686 U JP9858686 U JP 9858686U JP H0325947 Y2 JPH0325947 Y2 JP H0325947Y2
Authority
JP
Japan
Prior art keywords
layer resin
skin
resin material
runner
core layer
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
JP9858686U
Other languages
English (en)
Japanese (ja)
Other versions
JPS636820U (US07943777-20110517-C00090.png
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 filed Critical
Priority to JP9858686U priority Critical patent/JPH0325947Y2/ja
Publication of JPS636820U publication Critical patent/JPS636820U/ja
Priority to US07/246,613 priority patent/US4840553A/en
Application granted granted Critical
Publication of JPH0325947Y2 publication Critical patent/JPH0325947Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP9858686U 1986-03-20 1986-06-26 Expired JPH0325947Y2 (US07943777-20110517-C00090.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9858686U JPH0325947Y2 (US07943777-20110517-C00090.png) 1986-06-26 1986-06-26
US07/246,613 US4840553A (en) 1986-03-20 1988-09-20 Metal mold structure for molding multi-layer resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9858686U JPH0325947Y2 (US07943777-20110517-C00090.png) 1986-06-26 1986-06-26

Publications (2)

Publication Number Publication Date
JPS636820U JPS636820U (US07943777-20110517-C00090.png) 1988-01-18
JPH0325947Y2 true JPH0325947Y2 (US07943777-20110517-C00090.png) 1991-06-05

Family

ID=30966659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9858686U Expired JPH0325947Y2 (US07943777-20110517-C00090.png) 1986-03-20 1986-06-26

Country Status (1)

Country Link
JP (1) JPH0325947Y2 (US07943777-20110517-C00090.png)

Also Published As

Publication number Publication date
JPS636820U (US07943777-20110517-C00090.png) 1988-01-18

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