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GB525076A - Improvements relating to pistons - Google Patents

Improvements relating to pistons

Info

Publication number
GB525076A
GB525076A GB478639A GB478639A GB525076A GB 525076 A GB525076 A GB 525076A GB 478639 A GB478639 A GB 478639A GB 478639 A GB478639 A GB 478639A GB 525076 A GB525076 A GB 525076A
Authority
GB
United Kingdom
Prior art keywords
pistons
skirt
improvements relating
transverse
piston
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
GB478639A
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.)
B P ALLOYS Ltd
Original Assignee
B P ALLOYS 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 B P ALLOYS Ltd filed Critical B P ALLOYS Ltd
Priority to GB478639A priority Critical patent/GB525076A/en
Publication of GB525076A publication Critical patent/GB525076A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

525,076. Pistons. B. P. ALLOYS, Ltd., and WEBB, G. W. Feb. 14, 1939, No. 4786. [Class 122 (i)] A piston has a transverse slot e formed in it immediately beneath the head a and at each side of the gudgeon pin axis. and longitudinal slots g extend from each end of the transverse slots to a position near the end of the skirt, the inner surface of the piston head being arched and having parallel transverse ribs c. One end of the skirt may be strengthened by an annular flange i.
GB478639A 1939-02-14 1939-02-14 Improvements relating to pistons Expired GB525076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB478639A GB525076A (en) 1939-02-14 1939-02-14 Improvements relating to pistons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB478639A GB525076A (en) 1939-02-14 1939-02-14 Improvements relating to pistons

Publications (1)

Publication Number Publication Date
GB525076A true GB525076A (en) 1940-08-21

Family

ID=9783780

Family Applications (1)

Application Number Title Priority Date Filing Date
GB478639A Expired GB525076A (en) 1939-02-14 1939-02-14 Improvements relating to pistons

Country Status (1)

Country Link
GB (1) GB525076A (en)

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