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GB522024A - Improvements in or relating to constructions incorporating a scraper ring - Google Patents

Improvements in or relating to constructions incorporating a scraper ring

Info

Publication number
GB522024A
GB522024A GB3511138A GB3511138A GB522024A GB 522024 A GB522024 A GB 522024A GB 3511138 A GB3511138 A GB 3511138A GB 3511138 A GB3511138 A GB 3511138A GB 522024 A GB522024 A GB 522024A
Authority
GB
United Kingdom
Prior art keywords
ring
groove
cylinder
relating
spring
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
GB3511138A
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.)
Napier Turbochargers Ltd
Original Assignee
D Napier and Son Ltd
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 D Napier and Son Ltd filed Critical D Napier and Son Ltd
Priority to GB3511138A priority Critical patent/GB522024A/en
Publication of GB522024A publication Critical patent/GB522024A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

522,024. Oil scraping rings. NAPIER & SON, Ltd., D., TRYON, H. C., and HALL. L. F. Dec. 2, 1938, No. 35111. [Class 122 (i)] An oil scraper ring disposed between two relatively movable concentric cylindrical members, such as a cylinder A and a sleeve valve E of an internal-combustion engine, comprises a metal ring D bonded to a rubber ring C. The rubber ring C is held in an annular groove B in one of the members and is compressedto press the metal ring against the surface of the other member E. As shown the ring C is compressedby a ring G screwed to the cylinder A, a flat ring F being interposed: Alternatively a spring may be fitted between the ring C and the bottom C<1> of the groove B. The sides of the groove B may be conical, the ring F being substituted by a spring ring. The ring D which is split may be grooved on both faces or may be replaced by a number of separate rings.
GB3511138A 1938-12-02 1938-12-02 Improvements in or relating to constructions incorporating a scraper ring Expired GB522024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3511138A GB522024A (en) 1938-12-02 1938-12-02 Improvements in or relating to constructions incorporating a scraper ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3511138A GB522024A (en) 1938-12-02 1938-12-02 Improvements in or relating to constructions incorporating a scraper ring

Publications (1)

Publication Number Publication Date
GB522024A true GB522024A (en) 1940-06-06

Family

ID=10373945

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3511138A Expired GB522024A (en) 1938-12-02 1938-12-02 Improvements in or relating to constructions incorporating a scraper ring

Country Status (1)

Country Link
GB (1) GB522024A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446224A (en) * 1945-05-03 1948-08-03 Ramsey Accessories Mfg Corp Hydraulic control oil ring
US2468980A (en) * 1944-08-02 1949-05-03 New York Air Brake Co Piston sealing structure
US2626193A (en) * 1949-06-27 1953-01-20 Edgar W Patterson Frangible piston ring
US2631907A (en) * 1947-11-28 1953-03-17 Ohio Brass Co Valve
US3649035A (en) * 1968-06-24 1972-03-14 Texaco Inc A selaing means for a ball valve
US4067584A (en) * 1974-06-26 1978-01-10 Walter Hunger Guiding and sealing arrangements for pistons, piston rods and the like
US4114908A (en) * 1977-04-27 1978-09-19 Terence Peter Nicholson Metal seals or gaskets
DE3325015C1 (en) * 1983-07-11 1984-08-23 Goetze Ag, 5093 Burscheid Sealing ring
US4523765A (en) * 1983-06-07 1985-06-18 Norton Christensen, Inc. High pressure sealing means for longitudinally movable parts of deep-well drilling tools
WO2015197361A1 (en) * 2014-06-26 2015-12-30 Federal-Mogul Burscheid Gmbh Piston ring
CN111102945A (en) * 2020-01-19 2020-05-05 重庆科技学院 Device and method for detecting wall thickness of continuous oil pipe on site

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2468980A (en) * 1944-08-02 1949-05-03 New York Air Brake Co Piston sealing structure
US2446224A (en) * 1945-05-03 1948-08-03 Ramsey Accessories Mfg Corp Hydraulic control oil ring
US2631907A (en) * 1947-11-28 1953-03-17 Ohio Brass Co Valve
US2626193A (en) * 1949-06-27 1953-01-20 Edgar W Patterson Frangible piston ring
US3649035A (en) * 1968-06-24 1972-03-14 Texaco Inc A selaing means for a ball valve
US4067584A (en) * 1974-06-26 1978-01-10 Walter Hunger Guiding and sealing arrangements for pistons, piston rods and the like
US4114908A (en) * 1977-04-27 1978-09-19 Terence Peter Nicholson Metal seals or gaskets
US4523765A (en) * 1983-06-07 1985-06-18 Norton Christensen, Inc. High pressure sealing means for longitudinally movable parts of deep-well drilling tools
DE3325015C1 (en) * 1983-07-11 1984-08-23 Goetze Ag, 5093 Burscheid Sealing ring
WO2015197361A1 (en) * 2014-06-26 2015-12-30 Federal-Mogul Burscheid Gmbh Piston ring
CN106103960A (en) * 2014-06-26 2016-11-09 联邦摩高布尔沙伊德公司 Piston ring
US10125870B2 (en) 2014-06-26 2018-11-13 Federal-Mogul Burscheid Gmbh Piston ring
CN106103960B (en) * 2014-06-26 2019-04-09 联邦摩高布尔沙伊德公司 Piston ring
CN111102945A (en) * 2020-01-19 2020-05-05 重庆科技学院 Device and method for detecting wall thickness of continuous oil pipe on site

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