CA599503A - Friction free expander spacer piston ring - Google Patents

Friction free expander spacer piston ring

Info

Publication number
CA599503A
CA599503A CA599503A CA599503DA CA599503A CA 599503 A CA599503 A CA 599503A CA 599503 A CA599503 A CA 599503A CA 599503D A CA599503D A CA 599503DA CA 599503 A CA599503 A CA 599503A
Authority
CA
Canada
Prior art keywords
piston ring
friction free
expander spacer
spacer piston
free expander
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
CA599503A
Inventor
M. Olson Holly
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.)
SPX Corp
Original Assignee
Holly M Olson
Sealed Power Corp
Publication date
Application granted granted Critical
Publication of CA599503A publication Critical patent/CA599503A/en
Expired legal-status Critical Current

Links

CA599503A Friction free expander spacer piston ring Expired CA599503A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA599503T

Publications (1)

Publication Number Publication Date
CA599503A true CA599503A (en) 1960-06-07

Family

ID=35815284

Family Applications (1)

Application Number Title Priority Date Filing Date
CA599503A Expired CA599503A (en) Friction free expander spacer piston ring

Country Status (1)

Country Link
CA (1) CA599503A (en)

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