JPH0240414Y2 - - Google Patents

Info

Publication number

JPH0240414Y2

JPH0240414Y2 JP3352586U JP3352586U JPH0240414Y2 JP H0240414 Y2 JPH0240414 Y2 JP H0240414Y2 JP 3352586 U JP3352586 U JP 3352586U JP 3352586 U JP3352586 U JP 3352586U JP H0240414 Y2 JPH0240414 Y2 JP H0240414Y2

Authority

JP

Japan

Prior art keywords

room

locker

changing

filter

ventilation space

Prior art date

1986-03-08

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

• 238000009423 ventilation Methods 0.000 claims description 20
• 238000004140 cleaning Methods 0.000 claims description 4
• 239000000428 dust Substances 0.000 description 12
• 230000002265 prevention Effects 0.000 description 3
• 230000003749 cleanliness Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000010419 fine particle Substances 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 238000005192 partition Methods 0.000 description 1
• 238000004080 punching Methods 0.000 description 1
• 239000011435 rock Substances 0.000 description 1
• 230000009182 swimming Effects 0.000 description 1