JPS6144192B2 - - Google Patents
Info
- Publication number
- JPS6144192B2 JPS6144192B2 JP11157480A JP11157480A JPS6144192B2 JP S6144192 B2 JPS6144192 B2 JP S6144192B2 JP 11157480 A JP11157480 A JP 11157480A JP 11157480 A JP11157480 A JP 11157480A JP S6144192 B2 JPS6144192 B2 JP S6144192B2
- Authority
- JP
- Japan
- Prior art keywords
- boring
- head
- pipe
- bowler
- collar
- 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.)
- Expired
Links
- 238000012856 packing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 230000006378 damage Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/66—Mould-pipes or other moulds
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
- Piles And Underground Anchors (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA000382930A CA1151454A (en) | 1980-08-05 | 1981-07-31 | Goggles for ski use |
US06/289,094 US4443893A (en) | 1980-08-05 | 1981-07-31 | Goggles for ski use |
FR8115029A FR2488415A1 (fr) | 1980-08-13 | 1981-08-03 | Lunettes pour le ski |
DE3130712A DE3130712C2 (de) | 1980-08-13 | 1981-08-03 | Skibrille mit Ventilator |
CH5016/81A CH651199A5 (de) | 1980-08-13 | 1981-08-04 | Skibrille. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19797923274 DE7923274U1 (de) | 1979-08-14 | 1979-08-14 | Erdbohrer mit bohrkopf |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5631987A JPS5631987A (en) | 1981-03-31 |
JPS6144192B2 true JPS6144192B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-10-01 |
Family
ID=6706596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11157480A Granted JPS5631987A (en) | 1979-08-14 | 1980-08-13 | Borer for ground and boring head therefor |
Country Status (4)
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6046211B2 (ja) * | 1981-11-06 | 1985-10-15 | 株式会社白石 | 円筒杭回転圧入方法 |
DE19702137A1 (de) * | 1997-01-22 | 1998-07-23 | Fundex N V | Erdverdrängungsbohrer |
-
1979
- 1979-08-14 DE DE19797923274 patent/DE7923274U1/de not_active Expired
-
1980
- 1980-01-10 BE BE2/58324A patent/BE881069A/nl not_active IP Right Cessation
- 1980-01-23 NL NL8000437A patent/NL8000437A/nl active Search and Examination
- 1980-08-13 JP JP11157480A patent/JPS5631987A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5631987A (en) | 1981-03-31 |
BE881069A (nl) | 1980-05-02 |
DE7923274U1 (de) | 1979-12-20 |
NL8000437A (nl) | 1981-02-17 |