BE425850A - - Google Patents
Info
- Publication number
- BE425850A BE425850A BE425850DA BE425850A BE 425850 A BE425850 A BE 425850A BE 425850D A BE425850D A BE 425850DA BE 425850 A BE425850 A BE 425850A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
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- 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
- E21B7/26—Drilling without earth removal, e.g. with self-propelled burrowing devices
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- 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
- E21D9/10—Making by using boring or cutting machines
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED73730D DE682338C (de) | 1936-10-23 | 1936-10-23 | Geraet zum Herstellen von Stollen und Graeben |
| NL85758A NL51146C (enrdf_load_html_response) | 1936-10-23 | 1937-12-30 | |
| GB597/38A GB508970A (en) | 1936-10-23 | 1938-01-08 | Improvements in machines for forming shafts, tunnels, trenches and the like in earth |
| FR832069T | 1938-01-14 | ||
| BE425850T | 1938-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE425850A true BE425850A (enrdf_load_html_response) | 1938-02-28 |
Family
ID=25972748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE425850D BE425850A (enrdf_load_html_response) | 1936-10-23 | 1938-01-19 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2167500A (enrdf_load_html_response) |
| BE (1) | BE425850A (enrdf_load_html_response) |
| DE (1) | DE682338C (enrdf_load_html_response) |
| FR (1) | FR832069A (enrdf_load_html_response) |
| GB (1) | GB508970A (enrdf_load_html_response) |
| NL (1) | NL51146C (enrdf_load_html_response) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2490388A (en) * | 1947-09-30 | 1949-12-06 | Oliver B Tweeten | Ditching machine |
| DE1209974B (de) * | 1953-10-01 | 1966-02-03 | Emil Krupke | Vorrichtung zur Herstellung unterirdischer Kanaele in lockeren Erdboeden mit einem hydraulisch vorgetriebenen Kopf |
| DE1110575B (de) * | 1955-01-25 | 1961-07-06 | Burkhardt Hoffmann | Verfahren und unter Gelaende arbeitende Vorrichtung zur Herstellung von Erdgraeben od. dgl. ohne Aushub |
| DE1288513B (de) * | 1962-07-09 | 1969-01-30 | Weinmann Franz Josef | Vorrichtung zum Durchfuehren von Erd- und Gesteinsmassen |
| US3332721A (en) * | 1964-07-16 | 1967-07-25 | Nii Osnovany I Podzemnykh Soor | Device having adjustable knives for forming tunnels in soil |
| DE2622702C3 (de) * | 1976-05-21 | 1980-08-14 | Paul 5940 Lennestadt Schmidt | Vorrichtung zum Eindrücken von Rohren in ein Bruchhaufwerk, insbesondere zur Rettung Verschütteter |
| US4274758A (en) * | 1979-08-20 | 1981-06-23 | Schosek William O | Device to secure an underground pipe installer in a trench |
| SE436434B (sv) * | 1979-11-19 | 1984-12-10 | Lundstroem O W | Forfarande och anordning for upptagande av dike |
| IL66073A (en) * | 1982-06-16 | 1986-04-29 | Lipsker & Co.,Engineering Services (1975) Ltd. | Earth drilling devices and method |
| DE4028265A1 (de) * | 1990-09-06 | 1992-03-12 | Werner Foppe | Verfahren und vorrichtung zur kontinuierlichen erstellung von tunnel in alluvialen untergruenden nach dem verdraengungsprinzip |
| CN106481351B (zh) * | 2016-11-25 | 2018-09-14 | 沈阳建筑大学 | 隧道挖掘保护罩 |
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1936
- 1936-10-23 DE DED73730D patent/DE682338C/de not_active Expired
-
1937
- 1937-12-30 NL NL85758A patent/NL51146C/xx active
-
1938
- 1938-01-08 GB GB597/38A patent/GB508970A/en not_active Expired
- 1938-01-14 FR FR832069D patent/FR832069A/fr not_active Expired
- 1938-01-19 BE BE425850D patent/BE425850A/xx unknown
- 1938-01-21 US US186060A patent/US2167500A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2167500A (en) | 1939-07-25 |
| GB508970A (en) | 1939-07-10 |
| DE682338C (de) | 1939-10-12 |
| FR832069A (fr) | 1938-09-20 |
| NL51146C (enrdf_load_html_response) | 1941-10-15 |