GB220054A - Improvements in engine piston rings - Google Patents

Improvements in engine piston rings

Info

Publication number
GB220054A
GB220054A GB1223623A GB1223623A GB220054A GB 220054 A GB220054 A GB 220054A GB 1223623 A GB1223623 A GB 1223623A GB 1223623 A GB1223623 A GB 1223623A GB 220054 A GB220054 A GB 220054A
Authority
GB
United Kingdom
Prior art keywords
piston rings
engine piston
ring
weinberg
pistons
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
GB1223623A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1223623A priority Critical patent/GB220054A/en
Publication of GB220054A publication Critical patent/GB220054A/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
    • F16J9/206—One-piece oil-scraping rings
    • 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
    • F16J9/203—Oil-scraping rings

Abstract

220,054. Weinberg, M. May 7, 1923. Pistons.-A piston ring has a recess 9 for collecting oil, which passes to the back of the ring by perforations 15, communicating with a groove 16, drained by axial grooves 17.
GB1223623A 1923-05-07 1923-05-07 Improvements in engine piston rings Expired GB220054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1223623A GB220054A (en) 1923-05-07 1923-05-07 Improvements in engine piston rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1223623A GB220054A (en) 1923-05-07 1923-05-07 Improvements in engine piston rings

Publications (1)

Publication Number Publication Date
GB220054A true GB220054A (en) 1924-08-07

Family

ID=10000857

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1223623A Expired GB220054A (en) 1923-05-07 1923-05-07 Improvements in engine piston rings

Country Status (1)

Country Link
GB (1) GB220054A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7442719B2 (en) 2001-02-14 2008-10-28 Glaxo Group Limited Methods using phenethanolamine derivatives for treatment of respiratory diseases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7442719B2 (en) 2001-02-14 2008-10-28 Glaxo Group Limited Methods using phenethanolamine derivatives for treatment of respiratory diseases

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