JPH0328121Y2 - - Google Patents

Info

Publication number

JPH0328121Y2

JPH0328121Y2 JP5342184U JP5342184U JPH0328121Y2 JP H0328121 Y2 JPH0328121 Y2 JP H0328121Y2 JP 5342184 U JP5342184 U JP 5342184U JP 5342184 U JP5342184 U JP 5342184U JP H0328121 Y2 JPH0328121 Y2 JP H0328121Y2

Authority

JP

Japan

Prior art keywords

membrane material

membrane

frame

tension

bolt

Prior art date

1984-04-13

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 77
• 239000012528 membrane Substances 0.000 claims description 74
• 230000000149 penetrating effect Effects 0.000 claims description 3
• 230000003014 reinforcing effect Effects 0.000 description 5
• 239000002184 metal Substances 0.000 description 3
• 230000037303 wrinkles Effects 0.000 description 3
• 239000004809 Teflon Substances 0.000 description 2
• 229920006362 Teflon® Polymers 0.000 description 2
• 238000010276 construction Methods 0.000 description 2
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1
• 238000009423 ventilation Methods 0.000 description 1