JPH0222472U - - Google Patents

Info

Publication number

JPH0222472U

JPH0222472U JP9994588U JP9994588U JPH0222472U JP H0222472 U JPH0222472 U JP H0222472U JP 9994588 U JP9994588 U JP 9994588U JP 9994588 U JP9994588 U JP 9994588U JP H0222472 U JPH0222472 U JP H0222472U

Authority

JP

Japan

Prior art keywords

ring

fixed ring

rotating ring

elastic member

retainer

Prior art date

1988-07-29

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

• 239000012530 fluid Substances 0.000 claims description 2
• 230000005540 biological transmission Effects 0.000 description 1
• 230000013011 mating Effects 0.000 description 1
• 238000007789 sealing Methods 0.000 description 1