IT1086803B - Guarnizione per la tenuta di fluidi - Google Patents
Guarnizione per la tenuta di fluidiInfo
- Publication number
- IT1086803B IT1086803B IT4758177A IT4758177A IT1086803B IT 1086803 B IT1086803 B IT 1086803B IT 4758177 A IT4758177 A IT 4758177A IT 4758177 A IT4758177 A IT 4758177A IT 1086803 B IT1086803 B IT 1086803B
- Authority
- IT
- Italy
- Prior art keywords
- piston
- sealing ring
- groove
- retaining rings
- trapped
- Prior art date
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
- F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
-
- 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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Compressor (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB111676A GB1512181A (en) | 1977-01-06 | 1977-01-06 | Packing assemblies |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1086803B true IT1086803B (it) | 1985-05-31 |
Family
ID=9716443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT4758177A IT1086803B (it) | 1977-01-06 | 1977-01-11 | Guarnizione per la tenuta di fluidi |
Country Status (5)
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2911156C2 (de) * | 1979-03-22 | 1981-10-01 | Martin Merkel Kg, 2102 Hamburg | Doppeltwirkende Dichtungsanordnung |
DE3009896C2 (de) * | 1980-03-14 | 1983-12-01 | Johannes Erhard, H. Waldenmaier Erben Süddeutsche Armaturenfabrik GmbH & Co, 7920 Heidenheim | Querabdichtung für Schieberplatten von Absperrschiebern |
AT368406B (de) * | 1980-09-18 | 1982-10-11 | Raedler Xaver S | Rohrreinigungsvorrichtung |
US4493373A (en) * | 1983-08-15 | 1985-01-15 | Baker Oil Tools, Inc. | Dynamic seal for well tools |
DE10000084A1 (de) * | 2000-01-04 | 2001-07-05 | Mueller Friedrich | Stützring zur Abstützung eines O-Rings |
JP5636613B2 (ja) | 2010-05-19 | 2014-12-10 | Smc株式会社 | 流体圧機器 |
JP5621092B2 (ja) | 2010-05-19 | 2014-11-05 | Smc株式会社 | 流体圧機器 |
JP5621091B2 (ja) | 2010-05-19 | 2014-11-05 | Smc株式会社 | 流体圧機器 |
WO2012015716A2 (en) * | 2010-07-30 | 2012-02-02 | Swagelok Company | Anti-extrusion packing support |
-
1977
- 1977-01-06 GB GB111676A patent/GB1512181A/en not_active Expired
- 1977-01-11 BE BE173987A patent/BE850272A/xx not_active IP Right Cessation
- 1977-01-11 IT IT4758177A patent/IT1086803B/it active
- 1977-01-11 DE DE19772700831 patent/DE2700831A1/de not_active Withdrawn
- 1977-01-12 FR FR7700744A patent/FR2338429A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
GB1512181A (en) | 1978-05-24 |
BE850272A (fr) | 1977-07-11 |
FR2338429A1 (fr) | 1977-08-12 |
FR2338429B1 (US06312121-20011106-C00033.png) | 1982-02-12 |
DE2700831A1 (de) | 1977-07-14 |
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