JPH0536013Y2 - - Google Patents

Info

Publication number

JPH0536013Y2

JPH0536013Y2 JP2099086U JP2099086U JPH0536013Y2 JP H0536013 Y2 JPH0536013 Y2 JP H0536013Y2 JP 2099086 U JP2099086 U JP 2099086U JP 2099086 U JP2099086 U JP 2099086U JP H0536013 Y2 JPH0536013 Y2 JP H0536013Y2

Authority

JP

Japan

Prior art keywords

plate

door

folded

horizontal

apron

Prior art date

1986-02-18

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 - Lifetime

Links

• Espacenet
• Global Dossier
• Discuss

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
• 230000000630 rising effect Effects 0.000 claims description 13
• 239000003566 sealing material Substances 0.000 description 5
• 239000002184 metal Substances 0.000 description 3
• 238000007789 sealing Methods 0.000 description 2
• 238000004078 waterproofing Methods 0.000 description 2
• 238000005452 bending Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000007667 floating Methods 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 238000012856 packing Methods 0.000 description 1