GB139351A - Improvements in pistons - Google Patents

Improvements in pistons

Info

Publication number
GB139351A
GB139351A GB1007119A GB1007119A GB139351A GB 139351 A GB139351 A GB 139351A GB 1007119 A GB1007119 A GB 1007119A GB 1007119 A GB1007119 A GB 1007119A GB 139351 A GB139351 A GB 139351A
Authority
GB
United Kingdom
Prior art keywords
piston
tongues
pistons
tongue
cut
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
GB1007119A
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.)
RILEY COVENTRY Ltd
Original Assignee
RILEY COVENTRY 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 RILEY COVENTRY Ltd filed Critical RILEY COVENTRY Ltd
Priority to GB1007119A priority Critical patent/GB139351A/en
Publication of GB139351A publication Critical patent/GB139351A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/02—Pistons  having means for accommodating or controlling heat expansion
    • F02F3/025—Pistons  having means for accommodating or controlling heat expansion having circumferentially slotted piston skirts, e.g. T-slots

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

139,351. Riley, Ltd., and Rush, H. April 22, 1919. Pistons; pistons, balancing laterally.-A tongue or tongues, cut in the skirt of the piston of an internal-combustion engine, press on the interior of the scraper ring and so prevent piston slap. In the piston shown in Fig. 2, a tongue is formed at each side of the piston by means of a circumferential and two axial cuts 2. The tongues terminate at the groove of the scraper ring 5, and while this groove is being cut the tongues are sprung inward.
GB1007119A 1919-04-22 1919-04-22 Improvements in pistons Expired GB139351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1007119A GB139351A (en) 1919-04-22 1919-04-22 Improvements in pistons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1007119A GB139351A (en) 1919-04-22 1919-04-22 Improvements in pistons

Publications (1)

Publication Number Publication Date
GB139351A true GB139351A (en) 1920-03-04

Family

ID=9960897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1007119A Expired GB139351A (en) 1919-04-22 1919-04-22 Improvements in pistons

Country Status (1)

Country Link
GB (1) GB139351A (en)

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