GB740375A - An improved oil scraping ring assembly - Google Patents

An improved oil scraping ring assembly

Info

Publication number
GB740375A
GB740375A GB1517/53A GB151753A GB740375A GB 740375 A GB740375 A GB 740375A GB 1517/53 A GB1517/53 A GB 1517/53A GB 151753 A GB151753 A GB 151753A GB 740375 A GB740375 A GB 740375A
Authority
GB
United Kingdom
Prior art keywords
piston
oil
ring
edge
assembly
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
GB1517/53A
Other languages
English (en)
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
Priority claimed from US726931A external-priority patent/US2073344A/en
Priority claimed from US59021A external-priority patent/US2073345A/en
Application filed by Individual filed Critical Individual
Publication of GB740375A publication Critical patent/GB740375A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/14—Automatic detuning arrangements
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Sealing Devices (AREA)
GB1517/53A 1934-05-22 1953-01-19 An improved oil scraping ring assembly Expired GB740375A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US726931A US2073344A (en) 1934-05-22 1934-05-22 Superheterodyne receiver
US59021A US2073345A (en) 1934-05-22 1936-01-14 Superheterodyne receiver
NL740375X 1952-01-18

Publications (1)

Publication Number Publication Date
GB740375A true GB740375A (en) 1955-11-09

Family

ID=29424273

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1517/53A Expired GB740375A (en) 1934-05-22 1953-01-19 An improved oil scraping ring assembly

Country Status (2)

Country Link
GB (1) GB740375A (enrdf_load_stackoverflow)
NL (1) NL73647C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867482A (en) * 1958-01-31 1959-01-06 Joseph J Schmidt Piston rings
RU2354840C1 (ru) * 2007-11-19 2009-05-10 Государственное образовательное учреждение высшего профессионального образования "Тверской государственный технический университет" Уплотнение поршня в цилиндре двигателя внутреннего сгорания

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867482A (en) * 1958-01-31 1959-01-06 Joseph J Schmidt Piston rings
RU2354840C1 (ru) * 2007-11-19 2009-05-10 Государственное образовательное учреждение высшего профессионального образования "Тверской государственный технический университет" Уплотнение поршня в цилиндре двигателя внутреннего сгорания

Also Published As

Publication number Publication date
NL73647C (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
GB752329A (en) A piston for a piston engine
US2857218A (en) Piston for internal combustion engines
GB740375A (en) An improved oil scraping ring assembly
GB1167008A (en) Improvements in or relating to trunk pistons.
GB593392A (en) Improvements in and in the manufacture of oil control or scraper rings for the pistons or sleeve valves of engines
GB472999A (en) Improvements in or relating to reciprocating steam engines
GB502695A (en) Improved piston rings for internal combustion engines
GB1203926A (en) Improvements in and relating to pistons particularly for internal combustion engines
US2423017A (en) Piston ring
GB531345A (en) Improvements relating to piston-rings
GB494552A (en) Improvements in and relating to piston rings
US1769975A (en) Oil ring
GB298259A (en) Improvements in pistons for use on fluid pressure engines
SU34716A1 (ru) Приспособление дл отливки поршней
GB195820A (en) Improvements in or relating to piston and like rings
GB468318A (en) An improved spring piston ring for reciprocating pistons
GB328671A (en) Improvements in or relating to piston rings
GB508429A (en) Improvements in or relating to piston rings
GB425772A (en) Pistons
GB220054A (en) Improvements in engine piston rings
GB519116A (en) Improvements in or relating to the cylinder bores or associated parts of internal combustion engines, especially sleeve valve engines
GB428051A (en) Pistons
GB316802A (en) Piston packing rings
GB701981A (en) Oil scraping or sealing means on pistons, shafts or plungers
GB512276A (en) Oil scraper rings