AU2002349733A1 - A combined gas ring and the assembly of piston ring and piston - Google Patents

A combined gas ring and the assembly of piston ring and piston

Info

Publication number
AU2002349733A1
AU2002349733A1 AU2002349733A AU2002349733A AU2002349733A1 AU 2002349733 A1 AU2002349733 A1 AU 2002349733A1 AU 2002349733 A AU2002349733 A AU 2002349733A AU 2002349733 A AU2002349733 A AU 2002349733A AU 2002349733 A1 AU2002349733 A1 AU 2002349733A1
Authority
AU
Australia
Prior art keywords
piston
ring
assembly
combined gas
gas 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.)
Abandoned
Application number
AU2002349733A
Inventor
Ze Min Lin
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
Publication of AU2002349733A1 publication Critical patent/AU2002349733A1/en
Abandoned 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)
AU2002349733A 2001-11-21 2002-11-11 A combined gas ring and the assembly of piston ring and piston Abandoned AU2002349733A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN01257377.9 2001-11-21
CN01257377U CN2591252Y (en) 2001-11-21 2001-11-21 Miter doubling energy-saving environment protection piston ring
PCT/CN2002/000803 WO2003044354A1 (en) 2001-11-21 2002-11-11 A combined gas ring and the assembly of piston ring and piston

Publications (1)

Publication Number Publication Date
AU2002349733A1 true AU2002349733A1 (en) 2003-06-10

Family

ID=4721959

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002349733A Abandoned AU2002349733A1 (en) 2001-11-21 2002-11-11 A combined gas ring and the assembly of piston ring and piston

Country Status (3)

Country Link
CN (1) CN2591252Y (en)
AU (1) AU2002349733A1 (en)
WO (1) WO2003044354A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10311155A1 (en) * 2003-03-14 2004-09-23 Gapi Technische Produkte Gmbh Motor vehicle shaft seal ring has angled inner fluid engaging and support faces and axial sealing face

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209898A1 (en) * 1982-03-18 1983-09-29 Peter 7922 Herbrechtingen Greiner Piston ring
US4844487A (en) * 1988-11-04 1989-07-04 Kaydon Corporation Lock-step duo step split sealing ring
CN1065129A (en) * 1991-03-18 1992-10-07 欧阳而顺 The gapless piston ring of inclined-plane lapping ring end
CN2346938Y (en) * 1998-12-21 1999-11-03 滕兴荣 Non-clearance piston ring

Also Published As

Publication number Publication date
WO2003044354A1 (en) 2003-05-30
WO2003044354A9 (en) 2004-02-19
CN2591252Y (en) 2003-12-10

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase