GB468318A - An improved spring piston ring for reciprocating pistons - Google Patents

An improved spring piston ring for reciprocating pistons

Info

Publication number
GB468318A
GB468318A GB2377336A GB2377336A GB468318A GB 468318 A GB468318 A GB 468318A GB 2377336 A GB2377336 A GB 2377336A GB 2377336 A GB2377336 A GB 2377336A GB 468318 A GB468318 A GB 468318A
Authority
GB
United Kingdom
Prior art keywords
piston ring
spring piston
reciprocating pistons
improved spring
convolutions
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
GB2377336A
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
Application filed by Individual filed Critical Individual
Priority to GB2377336A priority Critical patent/GB468318A/en
Publication of GB468318A publication Critical patent/GB468318A/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
    • F16J9/12—Details
    • F16J9/14—Joint-closures

Landscapes

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

Abstract

468,318. Piston-rings. SINAPIUS, W. Aug. 31, 1936, No. 23773. [Class 122 (i)] In a piston-ring comprising two or more convolutions 23, connected by bridge pieces 21 the convolutions are spaced apart, whereby the ring has a tendency to collapse at the ends of the stroke and forces oil from the gaps 22 on to the cylinder wall. Spaced projections 26, 27 may be provided between the convolutions which may be of varying width as shown.
GB2377336A 1936-08-31 1936-08-31 An improved spring piston ring for reciprocating pistons Expired GB468318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2377336A GB468318A (en) 1936-08-31 1936-08-31 An improved spring piston ring for reciprocating pistons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2377336A GB468318A (en) 1936-08-31 1936-08-31 An improved spring piston ring for reciprocating pistons

Publications (1)

Publication Number Publication Date
GB468318A true GB468318A (en) 1937-07-02

Family

ID=10201094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2377336A Expired GB468318A (en) 1936-08-31 1936-08-31 An improved spring piston ring for reciprocating pistons

Country Status (1)

Country Link
GB (1) GB468318A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5029877A (en) * 1988-05-20 1991-07-09 Fag Kugelfischer Georg Schafer (Kgaa) Seal for a thread drive

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5029877A (en) * 1988-05-20 1991-07-09 Fag Kugelfischer Georg Schafer (Kgaa) Seal for a thread drive

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