JPH0116631Y2 - - Google Patents

Info

Publication number

JPH0116631Y2

JPH0116631Y2 JP1408282U JP1408282U JPH0116631Y2 JP H0116631 Y2 JPH0116631 Y2 JP H0116631Y2 JP 1408282 U JP1408282 U JP 1408282U JP 1408282 U JP1408282 U JP 1408282U JP H0116631 Y2 JPH0116631 Y2 JP H0116631Y2

Authority

JP

Japan

Prior art keywords

mold

tail plug

tip

hole

forming

Prior art date

1982-02-05

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
• Discuss

• 238000000465 moulding Methods 0.000 claims description 19
• 229920005989 resin Polymers 0.000 description 3
• 239000011347 resin Substances 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• 238000001125 extrusion Methods 0.000 description 2
• 238000001746 injection moulding Methods 0.000 description 2
• 230000008602 contraction Effects 0.000 description 1
• 230000007547 defect Effects 0.000 description 1
• 238000002347 injection Methods 0.000 description 1
• 239000007924 injection Substances 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 235000013372 meat Nutrition 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 238000007711 solidification Methods 0.000 description 1
• 230000008023 solidification Effects 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1