[go: up one dir, main page]

GB609256A - Improvements in or relating to piston rings - Google Patents

Improvements in or relating to piston rings

Info

Publication number
GB609256A
GB609256A GB737946A GB737946A GB609256A GB 609256 A GB609256 A GB 609256A GB 737946 A GB737946 A GB 737946A GB 737946 A GB737946 A GB 737946A GB 609256 A GB609256 A GB 609256A
Authority
GB
United Kingdom
Prior art keywords
segments
segment
piston
piston rings
relating
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
GB737946A
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 GB737946A priority Critical patent/GB609256A/en
Publication of GB609256A publication Critical patent/GB609256A/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
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/061—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging using metallic coiled or blade springs

Landscapes

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

Abstract

609,256. Piston rings. HUNT, W., and LEVER, C. March 8, 1946, No. 7379. [Class 122 (i)] A piston or like sealing ring, consists of a plurality of segments a having complementary overlapping ends so shaped as collectively to form a complete ring, each segment of which is capable of independent radial movement towards the cylinder wall f. Behind the stem b of each segment is located a spring e, mounted in a hole c provided in the piston, to urge the segment into contact with the cylinder. Alternatively, the segments have heads similar to the segments a but without stems.
GB737946A 1946-03-08 1946-03-08 Improvements in or relating to piston rings Expired GB609256A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB737946A GB609256A (en) 1946-03-08 1946-03-08 Improvements in or relating to piston rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB737946A GB609256A (en) 1946-03-08 1946-03-08 Improvements in or relating to piston rings

Publications (1)

Publication Number Publication Date
GB609256A true GB609256A (en) 1948-09-28

Family

ID=9832009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB737946A Expired GB609256A (en) 1946-03-08 1946-03-08 Improvements in or relating to piston rings

Country Status (1)

Country Link
GB (1) GB609256A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1062505B (en) * 1955-12-23 1959-07-30 Elemer Szigeti Seal for pistons against the cylinder wall of piston engines
EP1441156A1 (en) * 2001-09-27 2004-07-28 German Ivanovich Zakhvatov Piston seal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1062505B (en) * 1955-12-23 1959-07-30 Elemer Szigeti Seal for pistons against the cylinder wall of piston engines
EP1441156A1 (en) * 2001-09-27 2004-07-28 German Ivanovich Zakhvatov Piston seal
EP1441156A4 (en) * 2001-09-27 2004-12-01 German Ivanovich Zakhvatov Piston seal

Similar Documents

Publication Publication Date Title
GB609256A (en) Improvements in or relating to piston rings
GB725099A (en) Improved adjustable-capacity compressor for refrigeration systems
GB593392A (en) Improvements in and in the manufacture of oil control or scraper rings for the pistons or sleeve valves of engines
GB587913A (en) Improvements in pistons and piston rings for internal combustion engines
GB667529A (en) Improvements in or relating to piston rings
GB596000A (en) Improvements in the packing of pistons
GB647149A (en) Packing ring
GB240753A (en) Improvements in piston rings
GB588341A (en) Improvements in or relating to air compressors
GB652143A (en) Improvements in and relating to piston rings
GB566787A (en) Improvements in or relating to piston-rings
GB608142A (en) Improvements in and relating to pistons
GB616484A (en) Improvements relating to packing rings for pistons and the like
GB664114A (en) Improvements relating to piston rings
GB803250A (en) Piston ring
GB578715A (en) Improvements in and relating to piston rings, piston valve rings and the like
GB719537A (en) Improvements in or relating to piston rings
GB611640A (en) Improvements relating to the inlet valves of air or gas compressors
GB259041A (en) Improvements in rotary engines
ES22302U (en) Improved piston segments (Machine-translation by Google Translate, not legally binding)
GB612966A (en) Improvements in the internal combustion engine
GB928862A (en) Piston rings
GB691007A (en) Improvements in or relating to valve assemblies
GB595843A (en) Improvements in or relating to packing for use in reciprocating engines, pumps and the like
GB705123A (en) Improvements in or relating to piston packing ring