BE665546A - - Google Patents
Info
- Publication number
- BE665546A BE665546A BE665546A BE665546A BE665546A BE 665546 A BE665546 A BE 665546A BE 665546 A BE665546 A BE 665546A BE 665546 A BE665546 A BE 665546A BE 665546 A BE665546 A BE 665546A
- Authority
- BE
- Belgium
- Prior art keywords
- fingers
- annular
- wall
- seal
- chamber
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 8
- 150000007513 acids Chemical class 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000004063 acid-resistant material Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 claims 1
- 239000003518 caustics Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 239000013536 elastomeric material Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3436—Pressing means
- F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints; Joints allowing movement
- F16L27/08—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0804—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
- F16L27/0808—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
- F16L27/0824—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings
- F16L27/0828—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings having radial bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US283730A US3301568A (en) | 1963-05-28 | 1963-05-28 | Fluid seal |
| US376038A US3341212A (en) | 1964-06-18 | 1964-06-18 | Packing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE665546A true BE665546A (enrdf_load_stackoverflow) | 1965-10-18 |
Family
ID=26962210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE665546A BE665546A (enrdf_load_stackoverflow) | 1963-05-28 | 1965-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE665546A (enrdf_load_stackoverflow) |
-
1965
- 1965-06-16 BE BE665546A patent/BE665546A/fr unknown
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