SE368070BSE13090/72ASE1309072ASE368070BSE 368070 BSE368070 BSE 368070BSE 13090/72 ASE13090/72 ASE 13090/72ASE 1309072 ASE1309072 ASE 1309072ASE 368070 BSE368070 BSE 368070B
Authority
SE
Sweden
Application number
SE13090/72A
Inventor
B Holmberg
Original Assignee
Stefa Industri Ab
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 Stefa Industri AbfiledCriticalStefa Industri Ab
Priority to SE13090/72ApriorityCriticalpatent/SE368070B/xx
Publication of SE368070BpublicationCriticalpatent/SE368070B/xx
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
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
F16J15/00—Sealings
F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
F16J15/48—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings influenced by the pressure within the member to be sealed
