JPS63171188U - - Google Patents

Info

Publication number

JPS63171188U

JPS63171188U JP6602987U JP6602987U JPS63171188U JP S63171188 U JPS63171188 U JP S63171188U JP 6602987 U JP6602987 U JP 6602987U JP 6602987 U JP6602987 U JP 6602987U JP S63171188 U JPS63171188 U JP S63171188U

Authority

JP

Japan

Prior art keywords

tube

insulating tube

shaft

insulating

metal

Prior art date

1987-04-30

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

• 230000003014 reinforcing effect Effects 0.000 claims description 4
• 230000018044 dehydration Effects 0.000 claims description 3
• 238000006297 dehydration reaction Methods 0.000 claims description 3
• 239000002184 metal Substances 0.000 claims 4
• 230000008878 coupling Effects 0.000 claims 1
• 238000010168 coupling process Methods 0.000 claims 1
• 238000005859 coupling reaction Methods 0.000 claims 1
• 238000001746 injection moulding Methods 0.000 claims 1
• 229920003002 synthetic resin Polymers 0.000 claims 1
• 239000000057 synthetic resin Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1