JPS6420578U - - Google Patents

Info

Publication number

JPS6420578U

JPS6420578U JP11540287U JP11540287U JPS6420578U JP S6420578 U JPS6420578 U JP S6420578U JP 11540287 U JP11540287 U JP 11540287U JP 11540287 U JP11540287 U JP 11540287U JP S6420578 U JPS6420578 U JP S6420578U

Authority

JP

Japan

Prior art keywords

gear

rotating shaft

valve

teeth

internal

Prior art date

1987-07-28

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

• 230000002441 reversible effect Effects 0.000 claims description 3
• 230000001105 regulatory effect Effects 0.000 claims description 2

Cited By (2)