JPH0311350U - - Google Patents

Info

Publication number

JPH0311350U

JPH0311350U JP7200589U JP7200589U JPH0311350U JP H0311350 U JPH0311350 U JP H0311350U JP 7200589 U JP7200589 U JP 7200589U JP 7200589 U JP7200589 U JP 7200589U JP H0311350 U JPH0311350 U JP H0311350U

Authority

JP

Japan

Prior art keywords

gear case

brush

brush spring

spring

resin

Prior art date

1989-06-20

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

• 239000011347 resin Substances 0.000 claims description 6
• 229920005989 resin Polymers 0.000 claims description 6
• 238000007789 sealing Methods 0.000 claims description 3
• 239000013013 elastic material Substances 0.000 claims 1
• 238000012856 packing Methods 0.000 description 4
• 238000002955 isolation Methods 0.000 description 2
• 238000009434 installation Methods 0.000 description 1