JPH01113182U - - Google Patents

Info

Publication number

JPH01113182U

JPH01113182U JP691088U JP691088U JPH01113182U JP H01113182 U JPH01113182 U JP H01113182U JP 691088 U JP691088 U JP 691088U JP 691088 U JP691088 U JP 691088U JP H01113182 U JPH01113182 U JP H01113182U

Authority

JP

Japan

Prior art keywords

vane

rolling piston

working chamber

discharge side

concave groove

Prior art date

1988-01-22

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

• 238000005096 rolling process Methods 0.000 claims description 5
• 239000003507 refrigerant Substances 0.000 claims description 3
• 239000007788 liquid Substances 0.000 claims description 2
• 230000002093 peripheral effect Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1