JPS57146896A - Vibration type pipe embedding apparatus - Google Patents
Vibration type pipe embedding apparatusInfo
- Publication number
- JPS57146896A JPS57146896A JP3245081A JP3245081A JPS57146896A JP S57146896 A JPS57146896 A JP S57146896A JP 3245081 A JP3245081 A JP 3245081A JP 3245081 A JP3245081 A JP 3245081A JP S57146896 A JPS57146896 A JP S57146896A
- Authority
- JP
- Japan
- Prior art keywords
- type pipe
- vibration type
- embedding apparatus
- pipe embedding
- vibration
- 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
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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/24—Drilling using vibrating or oscillating means, e.g. out-of-balance masses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (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)
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3245081A JPS57146896A (en) | 1981-03-09 | 1981-03-09 | Vibration type pipe embedding apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3245081A JPS57146896A (en) | 1981-03-09 | 1981-03-09 | Vibration type pipe embedding apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57146896A true JPS57146896A (en) | 1982-09-10 |
Family
ID=12359297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3245081A Pending JPS57146896A (en) | 1981-03-09 | 1981-03-09 | Vibration type pipe embedding apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57146896A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5915192A (en) * | 1982-07-19 | 1984-01-26 | 日本電信電話株式会社 | Vibration type pipe laying device |
JPS6168998A (en) * | 1984-09-13 | 1986-04-09 | 日立建機株式会社 | Vibration absorber in vibration type excavator for method ofpropelling construction |
-
1981
- 1981-03-09 JP JP3245081A patent/JPS57146896A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5915192A (en) * | 1982-07-19 | 1984-01-26 | 日本電信電話株式会社 | Vibration type pipe laying device |
JPS6168998A (en) * | 1984-09-13 | 1986-04-09 | 日立建機株式会社 | Vibration absorber in vibration type excavator for method ofpropelling construction |
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