ES205280A1 - Improvements in or relating to fluid pressure sealing glands - Google Patents
Improvements in or relating to fluid pressure sealing glandsInfo
- Publication number
- ES205280A1 ES205280A1 ES0205280A ES205280A ES205280A1 ES 205280 A1 ES205280 A1 ES 205280A1 ES 0205280 A ES0205280 A ES 0205280A ES 205280 A ES205280 A ES 205280A ES 205280 A1 ES205280 A1 ES 205280A1
- Authority
- ES
- Spain
- Prior art keywords
- rings
- fluid pressure
- seal
- relating
- pressure sealing
- 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
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
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
Improvements introduced in the packing glands for fluid pressure in order to give a seal between two relatively movable elements arranged one inside the other characterized in that they comprise two inner sealing rings respectively in contact with the surfaces to be sealed and a sealing ring axially displaceable outside of said inner rings and in non-overlapping relationship with them at least in a direction normal to the longitudinal axis of the press-tow being said inner and outer sealing rings confined between two dorsal rings of the same surface area and the elasticity of the inner seal rings greater than that of the outer seal. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2401751A GB708556A (en) | 1951-10-15 | 1951-10-15 | Improvements in or relating to fluid pressure sealing glands |
Publications (1)
Publication Number | Publication Date |
---|---|
ES205280A1 true ES205280A1 (en) | 1952-10-16 |
Family
ID=10205046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0205280A Expired ES205280A1 (en) | 1951-10-15 | 1952-09-06 | Improvements in or relating to fluid pressure sealing glands |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES205280A1 (en) |
GB (1) | GB708556A (en) |
-
1951
- 1951-10-15 GB GB2401751A patent/GB708556A/en not_active Expired
-
1952
- 1952-09-06 ES ES0205280A patent/ES205280A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB708556A (en) | 1954-05-05 |
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