GB140552A - Improvements in or relating to the pistons of internal-combustion engines - Google Patents

Improvements in or relating to the pistons of internal-combustion engines

Info

Publication number
GB140552A
GB140552A GB300419A GB300419A GB140552A GB 140552 A GB140552 A GB 140552A GB 300419 A GB300419 A GB 300419A GB 300419 A GB300419 A GB 300419A GB 140552 A GB140552 A GB 140552A
Authority
GB
United Kingdom
Prior art keywords
pistons
internal
relating
combustion engines
hemingway
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
GB300419A
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.)
COVENTRY ACME MOTOR Co LT
Original Assignee
COVENTRY ACME MOTOR Co LT
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 COVENTRY ACME MOTOR Co LT filed Critical COVENTRY ACME MOTOR Co LT
Priority to GB300419A priority Critical patent/GB140552A/en
Publication of GB140552A publication Critical patent/GB140552A/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

Abstract

140,552. Coventry Acme Motor Co., and Hemingway, G. H. Feb. 7, 1919. Channels in pistons.-In the piston of an internal-combustion engine, the groove carrying an intermediate packing- ring b is grooved at e to collect oil which is supplied through ducts f to the gudgeon-pin bearings.
GB300419A 1919-02-07 1919-02-07 Improvements in or relating to the pistons of internal-combustion engines Expired GB140552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB300419A GB140552A (en) 1919-02-07 1919-02-07 Improvements in or relating to the pistons of internal-combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB300419A GB140552A (en) 1919-02-07 1919-02-07 Improvements in or relating to the pistons of internal-combustion engines

Publications (1)

Publication Number Publication Date
GB140552A true GB140552A (en) 1920-04-01

Family

ID=9750119

Family Applications (1)

Application Number Title Priority Date Filing Date
GB300419A Expired GB140552A (en) 1919-02-07 1919-02-07 Improvements in or relating to the pistons of internal-combustion engines

Country Status (1)

Country Link
GB (1) GB140552A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415594A (en) * 1944-06-12 1947-02-11 Sellers E Jessup Piston
US2807451A (en) * 1952-11-26 1957-09-24 Kuhni-Rietmann Margrit Columns for contacting liquids with gases or vapours
US3494262A (en) * 1967-08-09 1970-02-10 Trw Inc Piston
US4785720A (en) * 1986-07-07 1988-11-22 Nkg Spark Plug Co., Ltd. Lubrication mechanism for piston pin and snap ring

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415594A (en) * 1944-06-12 1947-02-11 Sellers E Jessup Piston
US2807451A (en) * 1952-11-26 1957-09-24 Kuhni-Rietmann Margrit Columns for contacting liquids with gases or vapours
US3494262A (en) * 1967-08-09 1970-02-10 Trw Inc Piston
US4785720A (en) * 1986-07-07 1988-11-22 Nkg Spark Plug Co., Ltd. Lubrication mechanism for piston pin and snap ring

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