JPH0411980Y2 - - Google Patents

Info

Publication number

JPH0411980Y2

JPH0411980Y2 JP1985080525U JP8052585U JPH0411980Y2 JP H0411980 Y2 JPH0411980 Y2 JP H0411980Y2 JP 1985080525 U JP1985080525 U JP 1985080525U JP 8052585 U JP8052585 U JP 8052585U JP H0411980 Y2 JPH0411980 Y2 JP H0411980Y2

Authority

JP

Japan

Prior art keywords

wall

cylinder

valve

intake valve

elastic

Prior art date

1985-05-28

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

• 230000002093 peripheral effect Effects 0.000 claims description 14
• 239000000758 substrate Substances 0.000 claims description 12
• 238000009423 ventilation Methods 0.000 claims description 3
• 239000007788 liquid Substances 0.000 description 6
• 238000004806 packaging method and process Methods 0.000 description 3
• 238000005452 bending Methods 0.000 description 1
• 230000000903 blocking effect Effects 0.000 description 1
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 230000001771 impaired effect Effects 0.000 description 1