JPH0364651B2 - - Google Patents
Info
- Publication number
- JPH0364651B2 JPH0364651B2 JP25978387A JP25978387A JPH0364651B2 JP H0364651 B2 JPH0364651 B2 JP H0364651B2 JP 25978387 A JP25978387 A JP 25978387A JP 25978387 A JP25978387 A JP 25978387A JP H0364651 B2 JPH0364651 B2 JP H0364651B2
- Authority
- JP
- Japan
- Prior art keywords
- cutter
- helical
- guide member
- helical cutter
- bag
- 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
- 239000002689 soil Substances 0.000 claims description 11
- 238000009412 basement excavation Methods 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/06—Dredgers; Soil-shifting machines mechanically-driven with digging screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25978387A JPH01102130A (ja) | 1987-10-16 | 1987-10-16 | 土のう造成機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25978387A JPH01102130A (ja) | 1987-10-16 | 1987-10-16 | 土のう造成機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01102130A JPH01102130A (ja) | 1989-04-19 |
JPH0364651B2 true JPH0364651B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-10-08 |
Family
ID=17338917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP25978387A Granted JPH01102130A (ja) | 1987-10-16 | 1987-10-16 | 土のう造成機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01102130A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1022181C2 (nl) * | 2002-12-17 | 2004-06-18 | Seatools B V | Inrichting voor het in de aardbodem vormen van een sleuf. |
BE1017636A3 (nl) * | 2007-06-08 | 2009-02-03 | Schots Roeland | Inrichting voor het ruimen van grachten. |
BE1017525A3 (nl) * | 2007-03-23 | 2008-11-04 | Schots Roeland | Inrichting voor het ruimen van grachten. |
DK1978161T3 (da) * | 2007-03-23 | 2011-10-24 | A W B Schots Nv | Indretning til rydning og/eller udgravning af render |
WO2011052757A1 (ja) | 2009-10-29 | 2011-05-05 | 日本ポリプロ株式会社 | プロピレン系重合体の製造方法 |
-
1987
- 1987-10-16 JP JP25978387A patent/JPH01102130A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH01102130A (ja) | 1989-04-19 |