JPS63131698U - - Google Patents

Info

Publication number

JPS63131698U

JPS63131698U JP2277687U JP2277687U JPS63131698U JP S63131698 U JPS63131698 U JP S63131698U JP 2277687 U JP2277687 U JP 2277687U JP 2277687 U JP2277687 U JP 2277687U JP S63131698 U JPS63131698 U JP S63131698U

Authority

JP

Japan

Prior art keywords

skin

mold

integrated

hole

skin material

Prior art date

1987-02-20

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

• 239000000463 material Substances 0.000 claims description 4
• JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 3
• 239000011347 resin Substances 0.000 claims 3
• 229920005989 resin Polymers 0.000 claims 3
• 239000006260 foam Substances 0.000 claims 1
• 238000005470 impregnation Methods 0.000 claims 1
• 239000007788 liquid Substances 0.000 claims 1
• 238000000465 moulding Methods 0.000 claims 1
• 238000005187 foaming Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1