FR36064E - - Google Patents
Info
- Publication number
- FR36064E FR36064E FR36064DA FR36064E FR 36064 E FR36064 E FR 36064E FR 36064D A FR36064D A FR 36064DA FR 36064 E FR36064 E FR 36064E
- Authority
- FR
- France
- 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
- F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR36064E true FR36064E (fi) | 1930-04-19 |
Family
ID=1362936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR36064D Expired FR36064E (fi) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR36064E (fi) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4676531A (en) * | 1985-04-15 | 1987-06-30 | Martin Charles F | Apparatus for clamping and sealing the outer surface of a pipe and fittings for pipe connection |
| US5868524A (en) * | 1996-07-25 | 1999-02-09 | Martin; Charles F. | Clamp system and method for connecting tubular bodies together |
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0
- FR FR36064D patent/FR36064E/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4676531A (en) * | 1985-04-15 | 1987-06-30 | Martin Charles F | Apparatus for clamping and sealing the outer surface of a pipe and fittings for pipe connection |
| US5868524A (en) * | 1996-07-25 | 1999-02-09 | Martin; Charles F. | Clamp system and method for connecting tubular bodies together |