JPS6154033U - - Google Patents
Info
- Publication number
- JPS6154033U JPS6154033U JP13676384U JP13676384U JPS6154033U JP S6154033 U JPS6154033 U JP S6154033U JP 13676384 U JP13676384 U JP 13676384U JP 13676384 U JP13676384 U JP 13676384U JP S6154033 U JPS6154033 U JP S6154033U
- Authority
- JP
- Japan
- Prior art keywords
- conical structure
- water line
- workbench
- view
- seabed
- Prior art date
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 238000005553 drilling Methods 0.000 description 2
Landscapes
- Earth Drilling (AREA)
Description
図は本考案に係る海上作業台の実施例を示すも
のであつて、第１図は側面図、第２図は第１図Ａ
−Ａ矢視図、第３図は第１図Ｂ部の拡大図、第４
図は他の実施例の側面図、第５図及び第６図は海
上作業台に使用する円錐構造物の他の実施例であ
つて、第５図は側面図、第６図は第５図のＣ−Ｃ
′矢視断面図である。
１…海上作業台、１′，１″…円錐構造物、２
…海底、３…氷体、４，１０…開口、５…掘削パ
イプ、６…短管、７…支持部材、８…掘削装置、
９…作業台、１１…柱、１２…水平梁、１３…傾
斜梁、１４…壁面。
The figures show an embodiment of the offshore work platform according to the present invention, in which Fig. 1 is a side view and Fig. 2 is Fig. 1A.
-A view, Figure 3 is an enlarged view of part B in Figure 1, Figure 4
The figure is a side view of another embodiment, and FIGS. 5 and 6 are other embodiments of a conical structure used for an offshore work platform, where FIG. 5 is a side view and FIG. C-C of
' It is a sectional view taken along the arrow. 1... Offshore work platform, 1', 1''... Conical structure, 2
... seabed, 3... ice body, 4, 10... opening, 5... drilling pipe, 6... short pipe, 7... support member, 8... drilling equipment,
9...Workbench, 11...Column, 12...Horizontal beam, 13...Slanted beam, 14...Wall surface.
Claims (1)
か下方から上部を円錐構造物として形成すると共
に、この円錐構造物の吃水線の上部であつて、か
つ円周方向に複数個の開口も設け、この円錐構造
物上に作業台を固着したことを特徴とする海上作
業台。 At least the part slightly below and above the water line of the structure that has landed on the seabed is formed as a conical structure, and a plurality of openings are also provided in the circumferential direction at the upper part of the water line of this conical structure. A marine workbench characterized by a workbench fixed onto a conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13676384U JPS6154033U (en) | 1984-09-11 | 1984-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13676384U JPS6154033U (en) | 1984-09-11 | 1984-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6154033U true JPS6154033U (en) | 1986-04-11 |
Family
ID=30695206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13676384U Pending JPS6154033U (en) | 1984-09-11 | 1984-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6154033U (en) |
-
1984
- 1984-09-11 JP JP13676384U patent/JPS6154033U/ja active Pending