BE382931A - - Google Patents
Info
- Publication number
- BE382931A BE382931A BE382931DA BE382931A BE 382931 A BE382931 A BE 382931A BE 382931D A BE382931D A BE 382931DA BE 382931 A BE382931 A BE 382931A
- Authority
- BE
- Belgium
- Prior art keywords
- desc
- page number
- clms page
- clms
- page
- Prior art date
Links
Classifications
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- 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)
- Developing Agents For Electrophotography (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE382931A true BE382931A (enExample) |
Family
ID=52227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE382931D BE382931A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE382931A (enExample) |
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0
- BE BE382931D patent/BE382931A/fr unknown