JPH0319520U - - Google Patents

Info

Publication number

JPH0319520U

JPH0319520U JP8009889U JP8009889U JPH0319520U JP H0319520 U JPH0319520 U JP H0319520U JP 8009889 U JP8009889 U JP 8009889U JP 8009889 U JP8009889 U JP 8009889U JP H0319520 U JPH0319520 U JP H0319520U

Authority

JP

Japan

Prior art keywords

bag

filters

filter

air filter

airflow direction

Prior art date

1989-07-10

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000002245 particle Substances 0.000 claims description 2
• 150000003839 salts Chemical class 0.000 claims description 2
• 239000000463 material Substances 0.000 claims 1
• 239000005871 repellent Substances 0.000 claims 1
• 238000011144 upstream manufacturing Methods 0.000 claims 1
• 239000000835 fiber Substances 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1

Cited By (1)