JPH0445860Y2 - - Google Patents

Info

Publication number

JPH0445860Y2

JPH0445860Y2 JP6714987U JP6714987U JPH0445860Y2 JP H0445860 Y2 JPH0445860 Y2 JP H0445860Y2 JP 6714987 U JP6714987 U JP 6714987U JP 6714987 U JP6714987 U JP 6714987U JP H0445860 Y2 JPH0445860 Y2 JP H0445860Y2

Authority

JP

Japan

Prior art keywords

suction

molded product

plate

die

suction tool

Prior art date

1987-05-02

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

Links

• Espacenet
• Global Dossier
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• 239000000463 material Substances 0.000 claims description 8
• 229920003002 synthetic resin Polymers 0.000 claims description 8
• 239000000057 synthetic resin Substances 0.000 claims description 8
• 238000001746 injection moulding Methods 0.000 claims description 6
• 230000002093 peripheral effect Effects 0.000 claims description 3
• 238000001179 sorption measurement Methods 0.000 description 6
• JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
• 238000000465 moulding Methods 0.000 description 2
• 230000035699 permeability Effects 0.000 description 2
• 229910000737 Duralumin Inorganic materials 0.000 description 1
• 238000007664 blowing Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000002347 injection Methods 0.000 description 1
• 239000007924 injection Substances 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 239000004033 plastic Substances 0.000 description 1
• 230000001681 protective effect Effects 0.000 description 1
• 229920005989 resin Polymers 0.000 description 1
• 239000011347 resin Substances 0.000 description 1