JPS62521Y2 - - Google Patents

Info

Publication number

JPS62521Y2

JPS62521Y2 JP7835082U JP7835082U JPS62521Y2 JP S62521 Y2 JPS62521 Y2 JP S62521Y2 JP 7835082 U JP7835082 U JP 7835082U JP 7835082 U JP7835082 U JP 7835082U JP S62521 Y2 JPS62521 Y2 JP S62521Y2

Authority

JP

Japan

Prior art keywords

cushioning material

frame

claws

rear wall

front wall

Prior art date

1982-05-27

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

• 239000000463 material Substances 0.000 claims description 32
• 210000000078 claw Anatomy 0.000 claims description 18
• 230000002093 peripheral effect Effects 0.000 description 5
• 239000011162 core material Substances 0.000 description 4
• 238000010097 foam moulding Methods 0.000 description 4
• 238000005452 bending Methods 0.000 description 3
• JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
• 230000003139 buffering effect Effects 0.000 description 2
• 239000006260 foam Substances 0.000 description 1
• 230000014759 maintenance of location Effects 0.000 description 1