AU2620871A - Combination circumferential expansion and spring finger oil control piston ring - Google Patents

Combination circumferential expansion and spring finger oil control piston ring

Info

Publication number
AU2620871A
AU2620871A AU26208/71A AU2620871A AU2620871A AU 2620871 A AU2620871 A AU 2620871A AU 26208/71 A AU26208/71 A AU 26208/71A AU 2620871 A AU2620871 A AU 2620871A AU 2620871 A AU2620871 A AU 2620871A
Authority
AU
Australia
Prior art keywords
piston ring
control piston
oil control
spring finger
circumferential expansion
Prior art date
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.)
Expired
Application number
AU26208/71A
Other versions
AU440943B2 (en
Inventor
Frederick Prause Herbert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ramsey Corp
Original Assignee
Ramsey Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ramsey Corp filed Critical Ramsey Corp
Application granted granted Critical
Publication of AU440943B2 publication Critical patent/AU440943B2/en
Publication of AU2620871A publication Critical patent/AU2620871A/en
Expired legal-status Critical Current

Links

AU26208/71A 1970-05-06 1971-03-05 Combination circumferential expansion and spring finger oil control piston ring Expired AU440943B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS35,000 1970-05-06

Publications (2)

Publication Number Publication Date
AU440943B2 AU440943B2 (en) 1972-09-07
AU2620871A true AU2620871A (en) 1972-09-07

Family

ID=

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