GB705123A - Improvements in or relating to piston packing ring - Google Patents

Improvements in or relating to piston packing ring

Info

Publication number
GB705123A
GB705123A GB272652A GB272652A GB705123A GB 705123 A GB705123 A GB 705123A GB 272652 A GB272652 A GB 272652A GB 272652 A GB272652 A GB 272652A GB 705123 A GB705123 A GB 705123A
Authority
GB
United Kingdom
Prior art keywords
rings
piston packing
relating
elements
packing ring
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
GB272652A
Inventor
Melvin William Marien
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.)
Ramsey Corp
Original Assignee
Ramsey Corp
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 to FR1049889D priority Critical patent/FR1049889A/en
Application filed by Ramsey Corp filed Critical Ramsey Corp
Priority to GB272652A priority patent/GB705123A/en
Publication of GB705123A publication Critical patent/GB705123A/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
    • F16J9/04—Helical rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Gasket Seals (AREA)

Abstract

705,123. Piston rings. RAMSEY CORPORATION. Feb. 1, 1952, No. 2726/52. Class 122 (1) A piston packing comprises a plurality of spring elements 1, 2 each of which is coiled in a plurality of turns from a flat ribbon of steel, the elements 1 exerting an expanding pressure and the elements 2 a contracting pressure. The pressure exerted by the rings 2 is greater than the pressure exerted by the rings 1 which latter is sufficient only to maintain the rings in contact with the cylinder wall. The outer circumferences of rings 1 and the inner circumferencies of rings 2 are chromium plated.
GB272652A 1952-02-01 1952-02-01 Improvements in or relating to piston packing ring Expired GB705123A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1049889D FR1049889A (en) 1952-02-01 1952-01-25 Improvements to piston rings
GB272652A GB705123A (en) 1952-02-01 1952-02-01 Improvements in or relating to piston packing ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB272652A GB705123A (en) 1952-02-01 1952-02-01 Improvements in or relating to piston packing ring

Publications (1)

Publication Number Publication Date
GB705123A true GB705123A (en) 1954-03-10

Family

ID=9744728

Family Applications (1)

Application Number Title Priority Date Filing Date
GB272652A Expired GB705123A (en) 1952-02-01 1952-02-01 Improvements in or relating to piston packing ring

Country Status (2)

Country Link
FR (1) FR1049889A (en)
GB (1) GB705123A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997039261A1 (en) * 1996-04-18 1997-10-23 Tecnomeccanica Treviglio Di Taschini Gianangelo Composite piston for the use on endothermic motors, compressors and pumps

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997039261A1 (en) * 1996-04-18 1997-10-23 Tecnomeccanica Treviglio Di Taschini Gianangelo Composite piston for the use on endothermic motors, compressors and pumps

Also Published As

Publication number Publication date
FR1049889A (en) 1954-01-04

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