CA650865A - Circumferential expander type piston ring assembly - Google Patents

Circumferential expander type piston ring assembly

Info

Publication number
CA650865A
CA650865A CA650865A CA650865DA CA650865A CA 650865 A CA650865 A CA 650865A CA 650865 A CA650865 A CA 650865A CA 650865D A CA650865D A CA 650865DA CA 650865 A CA650865 A CA 650865A
Authority
CA
Canada
Prior art keywords
piston ring
ring assembly
type piston
expander type
circumferential
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
CA650865A
Inventor
W. Marien Melvin
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
Publication date
Application granted granted Critical
Publication of CA650865A publication Critical patent/CA650865A/en
Expired legal-status Critical Current

Links

CA650865A Circumferential expander type piston ring assembly Expired CA650865A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA650865T

Publications (1)

Publication Number Publication Date
CA650865A true CA650865A (en) 1962-10-23

Family

ID=35939509

Family Applications (1)

Application Number Title Priority Date Filing Date
CA650865A Expired CA650865A (en) Circumferential expander type piston ring assembly

Country Status (1)

Country Link
CA (1) CA650865A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099730A (en) * 1977-05-31 1978-07-11 Questor Corporation Piston ring construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099730A (en) * 1977-05-31 1978-07-11 Questor Corporation Piston ring construction

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