BE338694A - - Google Patents
Info
- Publication number
- BE338694A BE338694A BE338694DA BE338694A BE 338694 A BE338694 A BE 338694A BE 338694D A BE338694D A BE 338694DA BE 338694 A BE338694 A BE 338694A
- Authority
- BE
- Belgium
- Prior art keywords
- nut
- head
- lubricant
- spring
- seat
- Prior art date
Links
- 239000000314 lubricant Substances 0.000 claims description 32
- 239000004519 grease Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000002689 soil Substances 0.000 description 2
- 210000000941 bile Anatomy 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000926 separation method Methods 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/22—Features relating to lubrication
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE338694A true BE338694A (OSRAM) |
Family
ID=16623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE338694D BE338694A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE338694A (OSRAM) |
-
0
- BE BE338694D patent/BE338694A/fr unknown
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