JPS5550547B2 - - Google Patents
Info
- Publication number
- JPS5550547B2 JPS5550547B2 JP646477A JP646477A JPS5550547B2 JP S5550547 B2 JPS5550547 B2 JP S5550547B2 JP 646477 A JP646477 A JP 646477A JP 646477 A JP646477 A JP 646477A JP S5550547 B2 JPS5550547 B2 JP S5550547B2
- Authority
- JP
- Japan
- 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
Landscapes
- Electric Cable Installation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP646477A JPS5382017A (en) | 1977-01-25 | 1977-01-25 | Sea bottom excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP646477A JPS5382017A (en) | 1977-01-25 | 1977-01-25 | Sea bottom excavator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5382017A JPS5382017A (en) | 1978-07-20 |
| JPS5550547B2 true JPS5550547B2 (cs) | 1980-12-18 |
Family
ID=11639158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP646477A Granted JPS5382017A (en) | 1977-01-25 | 1977-01-25 | Sea bottom excavator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5382017A (cs) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005039982A (ja) * | 2003-06-30 | 2005-02-10 | Kazuaki Yamaguchi | 掘削効率を向上させた海底掘削機 |
| JP2005098010A (ja) * | 2003-09-26 | 2005-04-14 | Kazuaki Yamaguchi | 硬質海底面への掘削をも可能にした海底掘削機 |
| JP2016531222A (ja) * | 2013-08-23 | 2016-10-06 | エクソンモービル アップストリーム リサーチ カンパニー | 沖合領域及び北極沖合領域におけるパイプライン埋設 |
-
1977
- 1977-01-25 JP JP646477A patent/JPS5382017A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005039982A (ja) * | 2003-06-30 | 2005-02-10 | Kazuaki Yamaguchi | 掘削効率を向上させた海底掘削機 |
| JP2005098010A (ja) * | 2003-09-26 | 2005-04-14 | Kazuaki Yamaguchi | 硬質海底面への掘削をも可能にした海底掘削機 |
| JP2016531222A (ja) * | 2013-08-23 | 2016-10-06 | エクソンモービル アップストリーム リサーチ カンパニー | 沖合領域及び北極沖合領域におけるパイプライン埋設 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5382017A (en) | 1978-07-20 |