GB508970A - Improvements in machines for forming shafts, tunnels, trenches and the like in earth - Google Patents
Improvements in machines for forming shafts, tunnels, trenches and the like in earthInfo
- Publication number
- GB508970A GB508970A GB597/38A GB59738A GB508970A GB 508970 A GB508970 A GB 508970A GB 597/38 A GB597/38 A GB 597/38A GB 59738 A GB59738 A GB 59738A GB 508970 A GB508970 A GB 508970A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wedge
- cylinders
- plates
- trenches
- tunnels
- 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
- 239000012530 fluid Substances 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
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
-
- 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
-
- 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
-
- 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)
Abstract
508,970. Making tunnels, shafts, trenches, &c. DORNFELD, R., and HAAGE, K. Jan. 8, 1938, No. 597. [Classes 68 (i) and 85] A machine for forming shafts, tunnels, trenches, or the like in the ground comprises a wedge movable longitudinally relative to a block provided with transversely movable side plates, and means for applying pressure to the wedge and side plates whereby the side plates engage the side walls of the shaft &c. to hold the block while the wedge is thrust forward into the ground. A wedge a is secured to a bottom plate f on which slides, preferably on rollers i, a body b built of longitudinal cylinders g and transverse cylinders h welded together ; pistons e in the cylinders g, are connected through spherical-headed members k to the wedge a and pistons in the cylinders h are similarly connected to plates c adapted to bear against the walls of the trench &c. A pump p supplies pressure fluid which first forces the plates c against the walls and then advances the wedge a. The cylinders may then be connected to the suction pipe of the pump so as first to release the plates c and then advance the body b; springs may be used instead of suction, or further pistons may be provided. Steering is effected by cutting off the supply to some of the cylinders.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED73730D DE682338C (en) | 1936-10-23 | 1936-10-23 | Device for making tunnels and graves |
NL85758A NL51146C (en) | 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 |
FR832069D FR832069A (en) | 1936-10-23 | 1938-01-14 | Device for digging galleries and trenches |
BE425850D BE425850A (en) | 1936-10-23 | 1938-01-19 | |
US186060A US2167500A (en) | 1936-10-23 | 1938-01-21 | Ditch cutting device |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED73730D DE682338C (en) | 1936-10-23 | 1936-10-23 | Device for making tunnels and graves |
NL85758A NL51146C (en) | 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 |
---|---|
GB508970A true GB508970A (en) | 1939-07-10 |
Family
ID=25972748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB597/38A Expired GB508970A (en) | 1936-10-23 | 1938-01-08 | Improvements in machines for forming shafts, tunnels, trenches and the like in earth |
Country Status (6)
Country | Link |
---|---|
US (1) | US2167500A (en) |
BE (1) | BE425850A (en) |
DE (1) | DE682338C (en) |
FR (1) | FR832069A (en) |
GB (1) | GB508970A (en) |
NL (1) | NL51146C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0029816A1 (en) * | 1979-11-19 | 1981-06-03 | Ove Waldemar Lundström | Ditching method and device |
WO1992004524A1 (en) * | 1990-09-06 | 1992-03-19 | Werner Foppe | Method and device for digging a tunnel in consolidatable sub-soil |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2490388A (en) * | 1947-09-30 | 1949-12-06 | Oliver B Tweeten | Ditching machine |
DE1209974B (en) * | 1953-10-01 | 1966-02-03 | Emil Krupke | Device for creating underground channels in loose soil with a hydraulically driven head |
DE1110575B (en) * | 1955-01-25 | 1961-07-06 | Burkhardt Hoffmann | Process and under terrain device for the production of earth graves od |
DE1288513B (en) * | 1962-07-09 | 1969-01-30 | Weinmann Franz Josef | Device for carrying through earth and rock masses |
US3332721A (en) * | 1964-07-16 | 1967-07-25 | Nii Osnovany I Podzemnykh Soor | Device having adjustable knives for forming tunnels in soil |
DE2622702C3 (en) * | 1976-05-21 | 1980-08-14 | Paul 5940 Lennestadt Schmidt | Device for pushing pipes into debris, in particular for rescuing people who have been buried |
US4274758A (en) * | 1979-08-20 | 1981-06-23 | Schosek William O | Device to secure an underground pipe installer in a trench |
IL66073A (en) * | 1982-06-16 | 1986-04-29 | Lipsker & Co.,Engineering Services (1975) Ltd. | Earth drilling devices and method |
CN106481351B (en) * | 2016-11-25 | 2018-09-14 | 沈阳建筑大学 | Tunnelling protective cover |
-
1936
- 1936-10-23 DE DED73730D patent/DE682338C/en 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/en not_active Expired
- 1938-01-19 BE BE425850D patent/BE425850A/xx unknown
- 1938-01-21 US US186060A patent/US2167500A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0029816A1 (en) * | 1979-11-19 | 1981-06-03 | Ove Waldemar Lundström | Ditching method and device |
WO1992004524A1 (en) * | 1990-09-06 | 1992-03-19 | Werner Foppe | Method and device for digging a tunnel in consolidatable sub-soil |
Also Published As
Publication number | Publication date |
---|---|
BE425850A (en) | 1938-02-28 |
US2167500A (en) | 1939-07-25 |
FR832069A (en) | 1938-09-20 |
DE682338C (en) | 1939-10-12 |
NL51146C (en) | 1941-10-15 |
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