JPH03129782U - - Google Patents

Info

Publication number

JPH03129782U

JPH03129782U JP1990037683U JP3768390U JPH03129782U JP H03129782 U JPH03129782 U JP H03129782U JP 1990037683 U JP1990037683 U JP 1990037683U JP 3768390 U JP3768390 U JP 3768390U JP H03129782 U JPH03129782 U JP H03129782U

Authority

JP

Japan

Prior art keywords

outer skin

plastic

main spar

wing

utility

Prior art date

1990-04-10

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

• 239000007779 soft material Substances 0.000 claims 1
• 229920005830 Polyurethane Foam Polymers 0.000 description 1
• 239000000853 adhesive Substances 0.000 description 1
• 230000001070 adhesive effect Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 239000011496 polyurethane foam Substances 0.000 description 1