DE19681366D2 - Extrusion machine - Google Patents
Extrusion machineInfo
- Publication number
- DE19681366D2 DE19681366D2 DE19681366T DE19681366T DE19681366D2 DE 19681366 D2 DE19681366 D2 DE 19681366D2 DE 19681366 T DE19681366 T DE 19681366T DE 19681366 T DE19681366 T DE 19681366T DE 19681366 D2 DE19681366 D2 DE 19681366D2
- Authority
- DE
- Germany
- Prior art keywords
- extrusion machine
- extrusion
- machine
- 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 - Lifetime
Links
- 238000001125 extrusion Methods 0.000 title 1
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
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
- E21B7/205—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes without earth removal
- E21B7/206—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes without earth removal using down-hole drives
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/003—Arrangement of measuring or indicating devices for use during driving of tunnels, e.g. for guiding machines
- E21D9/004—Arrangement of measuring or indicating devices for use during driving of tunnels, e.g. for guiding machines using light beams for direction or position control
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/DE1996/000560 WO1997036085A1 (en) | 1996-03-23 | 1996-03-23 | Displacement machine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19681366D2 true DE19681366D2 (en) | 1999-03-11 |
Family
ID=6918341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19681366T Expired - Lifetime DE19681366D2 (en) | 1996-03-23 | 1996-03-23 | Extrusion machine |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5099996A (en) |
DE (1) | DE19681366D2 (en) |
WO (1) | WO1997036085A1 (en) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4026371A (en) * | 1975-12-22 | 1977-05-31 | Kabushiki Kaisha Komatsu Seisakusho | Pilot head for laying pipes in the ground |
JPS59192193A (en) * | 1983-04-14 | 1984-10-31 | 株式会社イセキ開発工機 | Shield propelling method and apparatus |
US4632191A (en) * | 1985-04-05 | 1986-12-30 | Gas Research Institute | Steering system for percussion boring tools |
DE3513194C1 (en) * | 1985-04-10 | 1986-06-05 | Hermann Hein GmbH & Co KG, 2000 Hamburg | Apparatus for penetrating soil strata near the surface |
DE3802249A1 (en) * | 1988-01-27 | 1989-08-10 | Schlecht Karl | Tunnel-driving method |
JPH0718316B2 (en) * | 1988-06-22 | 1995-03-01 | 株式会社イセキ開発工機 | Drilling method and device |
US5211510A (en) * | 1990-12-12 | 1993-05-18 | Kidoh Construction Co., Ltd. | Propulsion method of pipe to be buried without soil discharge and an excavator |
DE4142343C2 (en) * | 1991-12-20 | 1996-10-24 | Terra Ag Tiefbautechnik | Device for the production of earth bores |
JPH0768864B2 (en) * | 1992-06-05 | 1995-07-26 | 株式会社イセキ開発工機 | Shield device |
-
1996
- 1996-03-23 AU AU50999/96A patent/AU5099996A/en not_active Abandoned
- 1996-03-23 DE DE19681366T patent/DE19681366D2/en not_active Expired - Lifetime
- 1996-03-23 WO PCT/DE1996/000560 patent/WO1997036085A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1997036085A1 (en) | 1997-10-02 |
AU5099996A (en) | 1997-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8141 | Disposal/no request for examination |