JPS63161812U - - Google Patents

Info

Publication number

JPS63161812U

JPS63161812U JP5520987U JP5520987U JPS63161812U JP S63161812 U JPS63161812 U JP S63161812U JP 5520987 U JP5520987 U JP 5520987U JP 5520987 U JP5520987 U JP 5520987U JP S63161812 U JPS63161812 U JP S63161812U

Authority

JP

Japan

Prior art keywords

sprue

bush

sprue bush

extrusion block

injection mold

Prior art date

1987-04-10

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000002347 injection Methods 0.000 claims description 6
• 239000007924 injection Substances 0.000 claims description 6
• 238000001125 extrusion Methods 0.000 claims description 3
• 230000006835 compression Effects 0.000 claims description 2
• 238000007906 compression Methods 0.000 claims description 2
• 238000001746 injection moulding Methods 0.000 claims 1
• 239000011347 resin Substances 0.000 description 1
• 229920005989 resin Polymers 0.000 description 1

Cited By (2)