JPS61132484U - - Google Patents

Info

Publication number

JPS61132484U

JPS61132484U JP1587985U JP1587985U JPS61132484U JP S61132484 U JPS61132484 U JP S61132484U JP 1587985 U JP1587985 U JP 1587985U JP 1587985 U JP1587985 U JP 1587985U JP S61132484 U JPS61132484 U JP S61132484U

Authority

JP

Japan

Prior art keywords

pump

roots pump

housing

roots

water pump

Prior art date

1985-02-08

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

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
• 238000002485 combustion reaction Methods 0.000 claims description 3
• 239000000498 cooling water Substances 0.000 claims description 3
• 239000010687 lubricating oil Substances 0.000 claims description 3
• 238000007789 sealing Methods 0.000 claims 3
• 238000010586 diagram Methods 0.000 description 1