JPH0446611Y2 - - Google Patents

Info

Publication number

JPH0446611Y2

JPH0446611Y2 JP15639888U JP15639888U JPH0446611Y2 JP H0446611 Y2 JPH0446611 Y2 JP H0446611Y2 JP 15639888 U JP15639888 U JP 15639888U JP 15639888 U JP15639888 U JP 15639888U JP H0446611 Y2 JPH0446611 Y2 JP H0446611Y2

Authority

JP

Japan

Prior art keywords

frame

foam pad

skin member

seat cushion

pad material

Prior art date

1988-11-30

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000463 material Substances 0.000 claims description 29
• 239000006260 foam Substances 0.000 claims description 20
• 238000010276 construction Methods 0.000 claims 1
• JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 4
• 230000000694 effects Effects 0.000 description 2
• 238000007493 shaping process Methods 0.000 description 2
• 238000007796 conventional method Methods 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000009958 sewing Methods 0.000 description 1