GB391041A - Improvements in and relating to piston packing rings - Google Patents

Improvements in and relating to piston packing rings

Info

Publication number
GB391041A
GB391041A GB2949132A GB2949132A GB391041A GB 391041 A GB391041 A GB 391041A GB 2949132 A GB2949132 A GB 2949132A GB 2949132 A GB2949132 A GB 2949132A GB 391041 A GB391041 A GB 391041A
Authority
GB
United Kingdom
Prior art keywords
relating
packing rings
piston packing
piston
clews
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
GB2949132A
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 GB2949132A priority Critical patent/GB391041A/en
Publication of GB391041A publication Critical patent/GB391041A/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
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • F16J9/206—One-piece 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
    • F16J9/203—Oil-scraping rings

Landscapes

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

Abstract

391,041. Piston rings. CLEWS, B., West Heath, Deacon's Hill, Elstree, Hertfordshire. Nov. 9, 1931, No. 29491/32. Divided on 390,560. [Class 122 (i).] A double coil ring g has apertures g<1> through or between the coils to co-operate with holes in the ring groove for returning excess lubricant through the piston wall.
GB2949132A 1931-11-09 1931-11-09 Improvements in and relating to piston packing rings Expired GB391041A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2949132A GB391041A (en) 1931-11-09 1931-11-09 Improvements in and relating to piston packing rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2949132A GB391041A (en) 1931-11-09 1931-11-09 Improvements in and relating to piston packing rings

Publications (1)

Publication Number Publication Date
GB391041A true GB391041A (en) 1933-04-20

Family

ID=10292382

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2949132A Expired GB391041A (en) 1931-11-09 1931-11-09 Improvements in and relating to piston packing rings

Country Status (1)

Country Link
GB (1) GB391041A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4844487A (en) * 1988-11-04 1989-07-04 Kaydon Corporation Lock-step duo step split sealing ring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4844487A (en) * 1988-11-04 1989-07-04 Kaydon Corporation Lock-step duo step split sealing ring

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