NL142472B - Deiningscompensatie-inrichting. - Google Patents
Deiningscompensatie-inrichting.Info
- Publication number
- NL142472B NL142472B NL696917323A NL6917323A NL142472B NL 142472 B NL142472 B NL 142472B NL 696917323 A NL696917323 A NL 696917323A NL 6917323 A NL6917323 A NL 6917323A NL 142472 B NL142472 B NL 142472B
- Authority
- NL
- Netherlands
- Prior art keywords
- compensation device
- cooling compensation
- cooling
- compensation
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title 1
Classifications
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/09—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods specially adapted for drilling underwater formations from a floating support using heave compensators supporting the drill string
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
- E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL696917323A NL142472B (nl) | 1969-11-18 | 1969-11-18 | Deiningscompensatie-inrichting. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL696917323A NL142472B (nl) | 1969-11-18 | 1969-11-18 | Deiningscompensatie-inrichting. |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6917323A NL6917323A (nl) | 1971-05-21 |
NL142472B true NL142472B (nl) | 1974-06-17 |
Family
ID=19808414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL696917323A NL142472B (nl) | 1969-11-18 | 1969-11-18 | Deiningscompensatie-inrichting. |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL142472B (nl) |
-
1969
- 1969-11-18 NL NL696917323A patent/NL142472B/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL6917323A (nl) | 1971-05-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK122978B (da) | Køleorgan. | |
NL168932C (nl) | Koelstelsel. | |
DK126959B (da) | Muffe. | |
NL159275B (nl) | Draaginrichting. | |
NL161923B (nl) | Halfgeleiderinrichting. | |
NL142490B (nl) | Koeleenheid. | |
NL158922B (nl) | Gaskoelinrichting. | |
NL143022B (nl) | Deiningscompensatie-inrichting. | |
DK136274B (da) | Universalled. | |
DK145123C (da) | Koelervaeske | |
NL171227C (nl) | Kristallisatie-inrichting. | |
DK137867B (da) | Stenbor. | |
ES164910Y (es) | Encerramiento. | |
NL145782B (nl) | Koelsysteem. | |
FI47549C (fi) | Siirtolaite. | |
DK125006B (da) | Termokopieringsapparat. | |
NL142472B (nl) | Deiningscompensatie-inrichting. | |
NL160334C (nl) | Overstortinrichting. | |
DK126547B (da) | Nematodicid. | |
FI49895C (fi) | Jäähdytyslaite. | |
NL162248B (nl) | Halfgeleiderinrichting. | |
DK124185B (da) | Termokopieringsmaskine. | |
NL162499B (nl) | Hersynchronisatie-inrichting. | |
NL146644B (nl) | Halfgeleiderinrichting. | |
ES151181Y (es) | Dispositivo moto-directriz perfeccionado. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: HOLLAND |