GB328671A - Improvements in or relating to piston rings - Google Patents

Improvements in or relating to piston rings

Info

Publication number
GB328671A
GB328671A GB293229A GB293229A GB328671A GB 328671 A GB328671 A GB 328671A GB 293229 A GB293229 A GB 293229A GB 293229 A GB293229 A GB 293229A GB 328671 A GB328671 A GB 328671A
Authority
GB
United Kingdom
Prior art keywords
relating
piston rings
perforations
grooves
piston
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
GB293229A
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.)
HENRI VANDENBOS
JOSUE VANDERPERREN
Original Assignee
HENRI VANDENBOS
JOSUE VANDERPERREN
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 HENRI VANDENBOS, JOSUE VANDERPERREN filed Critical HENRI VANDENBOS
Priority to GB293229A priority Critical patent/GB328671A/en
Publication of GB328671A publication Critical patent/GB328671A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings

Abstract

328,671. Vanderperren, J., Vandenbos, H., and Delo, S. V. Jan. 28, 1929. P i s t o n s; packing. - A piston-ring has two or more circumferential grooves 2, 3, connected by inclined slots 4. Both grooves may be drained by perforations 6, or the lower groove 3 may be without perforations and serve to retain the oil when the engine is cold.
GB293229A 1929-01-28 1929-01-28 Improvements in or relating to piston rings Expired GB328671A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB293229A GB328671A (en) 1929-01-28 1929-01-28 Improvements in or relating to piston rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB293229A GB328671A (en) 1929-01-28 1929-01-28 Improvements in or relating to piston rings

Publications (1)

Publication Number Publication Date
GB328671A true GB328671A (en) 1930-04-28

Family

ID=9748765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB293229A Expired GB328671A (en) 1929-01-28 1929-01-28 Improvements in or relating to piston rings

Country Status (1)

Country Link
GB (1) GB328671A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5088745A (en) * 1989-11-09 1992-02-18 Hallite Seals International Limited Seals and seal assemblies
CN107255053A (en) * 2013-06-07 2017-10-17 株式会社理研 Piston ring raw material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5088745A (en) * 1989-11-09 1992-02-18 Hallite Seals International Limited Seals and seal assemblies
CN107255053A (en) * 2013-06-07 2017-10-17 株式会社理研 Piston ring raw material

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