JPS61108821U - - Google Patents

Info

Publication number

JPS61108821U

JPS61108821U JP19455884U JP19455884U JPS61108821U JP S61108821 U JPS61108821 U JP S61108821U JP 19455884 U JP19455884 U JP 19455884U JP 19455884 U JP19455884 U JP 19455884U JP S61108821 U JPS61108821 U JP S61108821U

Authority

JP

Japan

Prior art keywords

closing member

filter

particulate trap

trap filter

particulate

Prior art date

1984-12-24

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

• 238000011144 upstream manufacturing Methods 0.000 claims 2
• 230000008929 regeneration Effects 0.000 claims 1
• 238000011069 regeneration method Methods 0.000 claims 1