WO1984002740A1 - Combined machine for drilling tunnels, respectively wells, with simultaneous coffering and shoring of the tunnel for the well, as well as rear transport of the cuttings - Google Patents
Combined machine for drilling tunnels, respectively wells, with simultaneous coffering and shoring of the tunnel for the well, as well as rear transport of the cuttings Download PDFInfo
- Publication number
- WO1984002740A1 WO1984002740A1 PCT/EP1983/000142 EP8300142W WO8402740A1 WO 1984002740 A1 WO1984002740 A1 WO 1984002740A1 EP 8300142 W EP8300142 W EP 8300142W WO 8402740 A1 WO8402740 A1 WO 8402740A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drilling
- shaft
- well
- tunnel
- plastic
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
- E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
Definitions
- the combination invention relates to a machine by means of which tunnels or manholes are drilled, boarded, stiffened with concrete, cast or other building material and sealed with a plastic seal without first tearing open the clearing material (earth, rock, etc.) - except for the start of the drilling at the same time, the excavated material (earth, rock, etc.) is extracted when drilling the tunnels.
- the conventional way of producing tunnels or shafts is to tear open the earth, support it and then switch on the tunnel or shaft and fill it with liquid or plastic building materials that will harden later, then switch it off again and fill in and compact the resulting cavities with filler material .
- the related formwork material can rarely be used again.
- the material and wage costs, which are known to be used up to now, are significant in addition to the long construction times to be accepted - apart from considerable noise pollution and traffic disruption to residents and road users.
- the combination invention is based on the task of a combined tunnel or shaft drilling machine with; to propose simultaneous boarding and stiffening of the shaft tunnel and return transport of the excavated material, which eliminates the above-mentioned disadvantages of the previously known methods, prevents obstructions, etc. and limits them to a minimum.
- the combined machine carries a wi ⁇ dmühleriel Like clearing head, which breaks down the existing material and at the same time transported into the hopper under the drilling shaft on the conveyor belt running below.
- the overburden head which is located directly behind the actual drill, can also be constructed in such a way that the tunnel or shaft in each case becomes almost angular and is only slightly rounded.
- the stiffeners of the individual clearing sheets coated with hard materials are designed in such a way that when drilling and clearing the material, it reaches the conveyor belt directly via the funnel.
- the drill, coated with hard material, to which the first clearing wing is connected, is guided by a supporting shaft that is at least 2 m long. Then the second clearing blade with the actual tunnel diameter and stiffeners are attached to the same shaft so that the clearing material gets onto the conveyor belt running beneath the shaft - which exceeds the at least 2/3 diameter of the first clearing blade.
- a bearing with a housing is located at the rear end of the shaft.
- At least three hydraulic cylinders - individually controllable but ultimately coordinated with one another - are mounted on the same shaft, but in the front directly behind the stiffening of the clearing head, which in turn run on firmly welded steel rails.
- the drilling and clearing head is controlled in the desired direction by measuring devices on the drilling machine via these hydraulic cylinders.
- the hammer drill at the end of the shaft can be driven with compressed air or electrically.
- the steel ring itself contains several nozzles on its front, to which in turn a flexible hose is connected, through which liquid or plastic, at least later hard, building material is pressed and at the same time drives the whole combination together with the impact drill.
- the steel ring with its outer and inner plastic spray nozzles and building material connecting piece must be stiffened with a ball joint on the same shaft and strong springs between the clearing head, ball joint and bracket of the bearing on which the hydraulic cylinders are mounted, so that the pressure of the building material pumps indirectly Promotes forward movement of the combined machine.
- the building material required to stiffen the tunnel is distributed over the entire circumference of the tunnel by small rollers that press the inner plastic casing until the building material hardens.
- One of the at least three necessary steel rails is welded through the steel ring by means of a welding device directly at the rear end of the steel ring, on which the rollers of the hydraulic cylinders run, which in turn are mounted directly behind the stiffening on the bearing mentioned above.
- Longitudinal and transverse rails are continuously connected to the hydraulic cylinders with the drilled tunnel.
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Cutting percussion drilling head shaped as whips of a wind-mill and provided with hard blades, with automatic devices for the bombardment of neutrons or ultrasounds or laser beam, evacuates the cuttings over prop stays on the belt conveyor. Suction pumps remove the water and the cutting residues. The primary shaft carried by six hydraulic cylinders is controlled in the control and measurment casing suspended in the middle of the shaft by computer, ultrasound, infrared, laser on a screen after presentation of the measurement cards. Pumps, pipes, nozzles and welding apparatus provide on the fixed material insulation and consolidation material by means of a steel ring provided with inner and outer synthetic material injection nozzles and with connection supports for construction materials and mounted on the primary shaft with a spherical articulation, one bearing and releasable springs, as well as by a steel funnel assembled thereto. Cylinders mounted on spring fixations secured on their side to the rails of the steel ring, provided longitudinally and transversely with spherical articulations compress the insulation and consolidation material until the hardening thereof. The operation of the primary shaft provided with a cutting percussion drilling head is carried out by means of compressed air, an electric motor or a combustion engine. The drilling, the evacuation of the cuttings, the shoring and the insulation of the tunnel are carried out in a single operation.
Description
Kombinierte Tunnel- bzw. Schachtbohrmaschine mit gleichzeitigem Verschalen und Versteifen des Schachttunnels sowie Rücktransport des Aushubrnaterials . Combined tunnel or shaft drilling machine with simultaneous boarding and stiffening of the shaft tunnel and return transport of the excavated material.
Die Kombinationserfindung betrifft eine Maschine, mittels der Tunnels oder Schächte ohne vorheriges Aufreißen des Abräummaterials (Erde, Gestein etc.) - ausgenommen der Ansatz der Bohrung - in einem Arbeitsgang gebohrt, verschalt, mit Beton, Guß oder sonstigem Baustoff versteift und kuststoffversiegelt werden, wobei gleichzeitig das Aushubmaterial (Erde, Gestein etc.) beim Bohren der Tunnels herausgefördert wird.The combination invention relates to a machine by means of which tunnels or manholes are drilled, boarded, stiffened with concrete, cast or other building material and sealed with a plastic seal without first tearing open the clearing material (earth, rock, etc.) - except for the start of the drilling at the same time, the excavated material (earth, rock, etc.) is extracted when drilling the tunnels.
Die konventionelle Art der Herstellung von Tunnels oder Schächten besteht darin, daß man die Erde aufreißt, abstützt und dann den Tunnel oder Schacht einschalt und mit flüssigem oder plastischen, später hart werdenden Baustoffen ausfüllt, danach wieder ausschalt und die entstandenen Hohlräume mit Ausfüllmaterial ausfüllt und verdichtet.The conventional way of producing tunnels or shafts is to tear open the earth, support it and then switch on the tunnel or shaft and fill it with liquid or plastic building materials that will harden later, then switch it off again and fill in and compact the resulting cavities with filler material .
Die bisher bekannten Verfahren sind ausgesprochen zeitaufwendig, mit hohen Lohnkosten und durch die jeweilige Absperrung des Bausektors mit Verkehrsbehinderungen und erheblichen Unannehmlichkeiten (Lärmbelästigung etc.) für die Verkehrsteilnehmer und Anwohner verbunden.The previously known methods are extremely time-consuming, involve high wage costs and, due to the respective closure of the construction sector, traffic congestion and considerable inconvenience (noise pollution, etc.) for road users and residents.
Nach den bisher bekannten Verfahren kann auch das verwandte Schalmaterial selten nochmals eingesetzt werden.
Die bisher bekanntlich anzusetzenden Material- und Lohnkosten fallen nach den umständlichen Verfahren - abgesehen von erheblichen Lärmbelästigungen und Verkehrsbehinderungen der Anwohner und Verkehrsteilnehmer - neben in Kauf zu nehmenden langen Bauzeiten erheblich ins Gewicht.According to the previously known methods, the related formwork material can rarely be used again. The material and wage costs, which are known to be used up to now, are significant in addition to the long construction times to be accepted - apart from considerable noise pollution and traffic disruption to residents and road users.
Auch die Umweltbelastungen sind nach den bisherigen Verfahren außerordentlich hoch.The environmental impact is also extremely high according to the previous methods.
Der Kombinationserfindung liegt die Aufgabe zugrunde eine kombinierte Tunnel- bzw. Schachtbohrmaschine mit; gleichzeitigem Verschalen und Versteifen des Schachttunnels sowie Rücktransport des Aushubmaterials vorzuschlagen, die die vorstehend aufgezählten Nachteile der bisher bekannten Verfahren beseitigt, Behinderungen etc. verhindert und auf ein Mindestmaß beschränkt.The combination invention is based on the task of a combined tunnel or shaft drilling machine with; to propose simultaneous boarding and stiffening of the shaft tunnel and return transport of the excavated material, which eliminates the above-mentioned disadvantages of the previously known methods, prevents obstructions, etc. and limits them to a minimum.
Damit entfallen:This eliminates:
Absperren ganzer Wohngebiete für den Verkehr, Aufreißen der vorhandenen Straßendecken, Verbrauch erheblichen Schalungsmaterials, bisher hohe Lärmbelästigungen und Umweltbelastungen und damit gleichzeitig bisher anfallende enorme Lohnkosten.Shutting off entire residential areas for traffic, tearing open the existing road surfaces, using considerable formwork material, previously high levels of noise pollution and environmental pollution and, at the same time, resulting in enormous wage costs.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die kombinierte Maschine einen wiήdmühlflügelartigen Abräumkopf trägt, der das bestehende Material abbaut und zugleich in den Trichter unter der Bohrwelle auf das darunterlaufende Förderband transportiert.
Dabei kann der Abraumkopf, der sich unmittelbar hinter dem eigentlichen Bohrer befindet, auch so konstruiert sein, daß der Tunnel oder Schacht jeweils fast kantig wird und lediglich leicht abgerundet wird.This object is achieved in that the combined machine carries a wiήdmühlflügel Like clearing head, which breaks down the existing material and at the same time transported into the hopper under the drilling shaft on the conveyor belt running below. The overburden head, which is located directly behind the actual drill, can also be constructed in such a way that the tunnel or shaft in each case becomes almost angular and is only slightly rounded.
Die Versteifungen der einzelnen mit harten Materialien beschichteten Abräumblätter sind so angelegt, daß beim Bohren und Abräumen des Materials dieses direkt über den Trichter auf das Förderband gelangt.The stiffeners of the individual clearing sheets coated with hard materials are designed in such a way that when drilling and clearing the material, it reaches the conveyor belt directly via the funnel.
Der mit harten Material beschichtete Bohrer, an den sich der erste Abräumflügel anschließt, wird von einer mindestens 2 m langen, tragenden Welle geführt. Daran anschließend befinden sich auf der gleichen Welle fest montiert die zweiten - den mindestens 2/3 Durchmesser des ersten Abräumflügels übersteigenden - Abräumflügel mit dem eigentlichen Tunneldurchmesser sowie Versteifungen die so angebracht sind, daß das Abraummaterial auf das unter der Welle laufende Förderband gelangt.The drill, coated with hard material, to which the first clearing wing is connected, is guided by a supporting shaft that is at least 2 m long. Then the second clearing blade with the actual tunnel diameter and stiffeners are attached to the same shaft so that the clearing material gets onto the conveyor belt running beneath the shaft - which exceeds the at least 2/3 diameter of the first clearing blade.
Am hinteren Ende der Welle befindet sich ein Lager mit Gehäuse.A bearing with a housing is located at the rear end of the shaft.
Auf der gleichen Welle, aber vorn unmittelbar hinter der Versteifung des Abräumkopfes sind mindestens drei Hydraulikzylinder - einzeln steuerbar aber letzten Endes doch aufeinander abgestimmt - die ihrerseits wiederum auf fest eingeschweißten Stahlschienen laufen, aufmontiert.At least three hydraulic cylinders - individually controllable but ultimately coordinated with one another - are mounted on the same shaft, but in the front directly behind the stiffening of the clearing head, which in turn run on firmly welded steel rails.
Über diese Hydraulikzylinder wird durch Meßgeräte an der Bohrmaschine der Bohr- und Abräumkopf in der gewünschten Richtung gesteuert.
Die am Ende der Welle angesetzte Schlagbohrmaschine kann mit Druckluft oder elektrisch angetrieben werden.The drilling and clearing head is controlled in the desired direction by measuring devices on the drilling machine via these hydraulic cylinders. The hammer drill at the end of the shaft can be driven with compressed air or electrically.
Zwischen dem Abräumkopf und dem dahinter befindlichen Stahlring sind mehrere Kunststoff-Spritzdüsen bzw. Schweißgeräte angebracht, die nach dem Abbau der Abraummaterialien durch Auftragen eines Kunststofffilmes ein Abbröckeln des noch bestehenden Materials nach dem Ausbohren und Abräumen verhindert.Between the clearing head and the steel ring located behind it, several plastic spray nozzles or welding devices are attached, which, after the removal of the clearing materials by application of a plastic film, prevents the remaining material from crumbling after drilling and clearing.
Der Stahlring selbst enthält mehrere Stutzen an seiner Vorderseite, an die wiederum ein flexibler Schlauch angeschlossen ist, durch den mittels Druck flüssiger oder plastischer, jedenfalls später hart werdender Baustoff gepreßt wird und zugleich zusammen mit der Schlagbohrmaschine die ganze Kombination mit vorantreibt .The steel ring itself contains several nozzles on its front, to which in turn a flexible hose is connected, through which liquid or plastic, at least later hard, building material is pressed and at the same time drives the whole combination together with the impact drill.
Durch die an Baustoffpumpen angeschlossenen flexiblen Schläuche und die ihrerseits am Stahlring sitzenden Stutzen wird je nach Richtungsänderung - gesteuert über Hydraulikzylinder - mehr oder weniger Baustoff eingepreßt.Due to the flexible hoses connected to the building material pumps and the sockets on the steel ring, depending on the change of direction - controlled by hydraulic cylinders - more or less building material is pressed in.
Der Stahlring mit seinen äußeren und inneren Kunststoff-Spritzdüsen und Baustoffanschlußstutzen muß mit einem Kugelgelenk auf der gleichen Welle und starken Federn zwischen Abräumkopf, Kugelgelenk und Halterung des Lagers, auf dem die Hydraulikzylinder aufmontiert sind, derart versteift werden, daß indirekt der Druck der Baustoffpumpen die Vorwärtsbewegung der kombinierten Maschine mitfördert.
Der jeweils zur Versteifung des Tunnels benötigte Baustoff wird durch kleine Rollen, die die innere Plastikverschalung angepreßt auf den ganzen Umfang des Tunnels bis zur Erhärtung des Baustoffes verteilt .The steel ring with its outer and inner plastic spray nozzles and building material connecting piece must be stiffened with a ball joint on the same shaft and strong springs between the clearing head, ball joint and bracket of the bearing on which the hydraulic cylinders are mounted, so that the pressure of the building material pumps indirectly Promotes forward movement of the combined machine. The building material required to stiffen the tunnel is distributed over the entire circumference of the tunnel by small rollers that press the inner plastic casing until the building material hardens.
Durch den Stahlring hindurch wird mittels Schweißgerät unmittelbar am hinderen Ende des Stahlringes eine der mindestens drei notwendigen Stahlschienen aufgeschweißt, auf denen die Rollen der Hydraulikzylinder laufen, die ihrerseits unmittelbar hinter der Versteifung auf dem vorstehend erwähnten Lager angebracht sind.One of the at least three necessary steel rails is welded through the steel ring by means of a welding device directly at the rear end of the steel ring, on which the rollers of the hydraulic cylinders run, which in turn are mounted directly behind the stiffening on the bearing mentioned above.
Mit dem gebohrten Tunnel laufend sind an den Hydraulikzylindern Längs- und Querschienen verbunden.Longitudinal and transverse rails are continuously connected to the hydraulic cylinders with the drilled tunnel.
Diese Schienen mit einer bestimmten Länge müssen mit Kugelgelenken längs und quer zur Ermöglichung einer Richtungsänderung durch kleine Rolle mit einer Federhalterung an den Schienen verbunden sein.
These rails of a certain length must be connected with ball joints longitudinally and transversely to enable a change of direction by a small roller with a spring holder on the rails.
Claims
1. Verfahren zur Herstellung von Tunneln bzw. Schächten, dadurch gekennzeichnet, daß durch eine kombinierte, über Computer und Hydraulikzylinder steuerbar Schlagbohrmaschine in einem Arbeitsgang unmittelbar nach dem Bohren das Abraummaterial herausbefördert, der Tunnel verschalt und mit isolierten Baustoffen sicher versteift wird.1. A process for the production of tunnels or shafts, characterized in that by a combined, computer and hydraulic cylinder controllable impact drill in a single operation immediately after drilling the removal material is conveyed out, the tunnel is boarded and securely stiffened with insulated building materials.
2. Kombinierte Maschine zum Ausführen des Verfahrens nach Anspruch 1, dadurch gekennzeichnet, daß unmittelbar hinter dem Bohr- und Abräumkopf Kunststoffspritzdüsen oder auf Rollen rotierende Schweißgeräte sofort nach dem Bohren auf das stehenbleibende Material eine Kunststoffschicht aufbringen, hinter der ein auf der Bohrwelle mit Kugelgelenk und Versteifungen gelagerter Stahlring mit Anschlußstutzen und flexiblen Schläuchen zum Einpressen von Baustoffen mittels Pumpen an den elastischen Kunststoff gepreßt wird, wobei auf der Innenseite des Stahlringes wiederum Kunststoffspritzdüsen oder Schweißgeräte Kunststoff in jeweils bestimmbarer Stärke auftragen, während kleine, auf Federhalterungen an längs- und querlaufenden, mit Kugelgelenken versehenen Schienen gelagerte Rollen den eingepreßten Baustoff auf einem jeweils regulierbaren Maß halten, während im Zentrum die mit Hydraulikzylindern auf eingeschweißten Schienen beweglich geführte Welle an ihrem hinteren Ende durch eine Schlagbohrmaschine angetrieben wird, wobei der beim Bohren anfallende Abraum durch einen unter der Welle befindlichen trichterförmigen Einlaufstutzen unmittelbar auf das abtransportierende Förderband gelangt, während an den Hydraulikzylindern Baustoffpumpen und Restmaterialien absaugende Staubsauger angebracht sind. 2. Combined machine for performing the method according to claim 1, characterized in that immediately behind the drilling and clearing head, plastic spray nozzles or rotating welding machines on rollers, immediately after drilling, apply a plastic layer to the stationary material, behind which a on the drilling shaft with ball joint and Stiffening steel ring with connecting pieces and flexible hoses for pressing in building materials is pressed onto the elastic plastic by means of pumps, whereby on the inside of the steel ring plastic spray nozzles or welding devices in turn apply plastic in a determinable thickness, while small ones, on spring mounts on longitudinal and transverse, with Ball-bearing rails mounted rollers keep the pressed-in building material at an adjustable level, while in the center the shaft, which is movably guided by hydraulic cylinders on welded-in rails, is at its rear end h an impact drill is driven, whereby the overburden obtained during drilling passes directly through a funnel-shaped inlet nozzle under the shaft onto the conveyor belt that is being removed, while building material pumps and residual materials extracting vacuum cleaners are attached to the hydraulic cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU15587/83A AU1558783A (en) | 1983-01-15 | 1983-05-19 | Kombinierte tunnel-bzw. schachtbohrmaschine mit gleichzeitigem verschalen u. versteifen des schacht-tunnels sowie rucktransport des aushubmaterials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP83100314A EP0084365A3 (en) | 1982-01-15 | 1983-01-15 | Combined tunnelling or shaft boring machine with simultaneous shuttering and supporting of the tunnel excavation, and removal of the excavated material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1984002740A1 true WO1984002740A1 (en) | 1984-07-19 |
Family
ID=8190236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP1983/000142 WO1984002740A1 (en) | 1983-01-15 | 1983-05-19 | Combined machine for drilling tunnels, respectively wells, with simultaneous coffering and shoring of the tunnel for the well, as well as rear transport of the cuttings |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0162041A1 (en) |
| WO (1) | WO1984002740A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598025B (en) * | 2009-06-22 | 2011-04-20 | 中国水利水电第七工程局有限公司 | Multifunctional fabricated hydraulic drive moveable trestle |
| CN102678130A (en) * | 2012-06-01 | 2012-09-19 | 张永忠 | Multi-punch pin special push pipe |
| CN105134233A (en) * | 2015-08-09 | 2015-12-09 | 刘玉秋 | Rhombus tunnel excavator |
| CN105134241A (en) * | 2015-08-09 | 2015-12-09 | 张永忠 | Fillet triangle tunnel excavator |
| CN110924980A (en) * | 2019-12-27 | 2020-03-27 | 常熟市神力机械制造有限责任公司 | Pipeline assembling machine for shield machine |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1751147A (en) * | 1929-03-11 | 1930-03-18 | Roy C Hackley | Method of lining tunnels with concrete and apparatus therefor |
| DE913403C (en) * | 1951-06-05 | 1954-06-14 | Paul Chlebus Dipl Ing Dr | Process and device for lining shafts, mines, galleries and tunnels |
| GB710494A (en) * | 1951-01-10 | 1954-06-16 | Edmund Nuttall Sons & Company | Improvements in and relating to lining tunnels or bores with concrete |
| DE915925C (en) * | 1951-10-21 | 1954-08-02 | Paul Chlebus Dipl Ing Dr | Process for lining shafts, mines, galleries and tunnels |
| DE1006879B (en) * | 1955-09-12 | 1957-04-25 | Wayss & Freytag Ag | Method for producing a gallery or tunnel masonry |
| DE1229962B (en) * | 1960-06-11 | 1966-12-08 | Bergwerksverband Gmbh | Process for maintaining the initial properties of the walls of mine workings |
| FR1506054A (en) * | 1966-12-23 | 1967-12-15 | Mekh Zd N Deg 5 | Mechanized tunnel digging shield |
| DE1534663A1 (en) * | 1963-05-31 | 1969-02-20 | Robbins & Assoc James S | Cutting head arrangement for a tunneling machine |
| CH472547A (en) * | 1967-07-03 | 1969-05-15 | Skanska Cementgjuteriet Ab | Spray device for applying a spray material on a surface |
| FR1567230A (en) * | 1968-02-23 | 1969-05-16 | ||
| DE1658758A1 (en) * | 1963-05-31 | 1971-01-07 | Robbins & Assoc James S | Tunneling machine with shield drive |
| DE1534602A1 (en) * | 1966-09-27 | 1971-11-11 | Bade & Co Gmbh | Segment transfer machine for propulsion shields |
| DE2538033B1 (en) * | 1975-08-27 | 1976-11-18 | Bergwerksverband Gmbh | BLOW DEVICE FOR BACK-FILLING OF ROAD CONSTRUCTION |
| US4043600A (en) * | 1975-09-22 | 1977-08-23 | Dresser Industries, Inc. | Adjustable bucket for an earth boring machine |
-
1983
- 1983-05-19 WO PCT/EP1983/000142 patent/WO1984002740A1/en unknown
- 1983-05-19 EP EP19830901710 patent/EP0162041A1/en not_active Withdrawn
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1751147A (en) * | 1929-03-11 | 1930-03-18 | Roy C Hackley | Method of lining tunnels with concrete and apparatus therefor |
| GB710494A (en) * | 1951-01-10 | 1954-06-16 | Edmund Nuttall Sons & Company | Improvements in and relating to lining tunnels or bores with concrete |
| DE913403C (en) * | 1951-06-05 | 1954-06-14 | Paul Chlebus Dipl Ing Dr | Process and device for lining shafts, mines, galleries and tunnels |
| DE915925C (en) * | 1951-10-21 | 1954-08-02 | Paul Chlebus Dipl Ing Dr | Process for lining shafts, mines, galleries and tunnels |
| DE1006879B (en) * | 1955-09-12 | 1957-04-25 | Wayss & Freytag Ag | Method for producing a gallery or tunnel masonry |
| DE1229962B (en) * | 1960-06-11 | 1966-12-08 | Bergwerksverband Gmbh | Process for maintaining the initial properties of the walls of mine workings |
| DE1658758A1 (en) * | 1963-05-31 | 1971-01-07 | Robbins & Assoc James S | Tunneling machine with shield drive |
| DE1534663A1 (en) * | 1963-05-31 | 1969-02-20 | Robbins & Assoc James S | Cutting head arrangement for a tunneling machine |
| DE1534602A1 (en) * | 1966-09-27 | 1971-11-11 | Bade & Co Gmbh | Segment transfer machine for propulsion shields |
| FR1506054A (en) * | 1966-12-23 | 1967-12-15 | Mekh Zd N Deg 5 | Mechanized tunnel digging shield |
| CH472547A (en) * | 1967-07-03 | 1969-05-15 | Skanska Cementgjuteriet Ab | Spray device for applying a spray material on a surface |
| FR1567230A (en) * | 1968-02-23 | 1969-05-16 | ||
| DE2538033B1 (en) * | 1975-08-27 | 1976-11-18 | Bergwerksverband Gmbh | BLOW DEVICE FOR BACK-FILLING OF ROAD CONSTRUCTION |
| US4043600A (en) * | 1975-09-22 | 1977-08-23 | Dresser Industries, Inc. | Adjustable bucket for an earth boring machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598025B (en) * | 2009-06-22 | 2011-04-20 | 中国水利水电第七工程局有限公司 | Multifunctional fabricated hydraulic drive moveable trestle |
| CN102678130A (en) * | 2012-06-01 | 2012-09-19 | 张永忠 | Multi-punch pin special push pipe |
| CN105134233A (en) * | 2015-08-09 | 2015-12-09 | 刘玉秋 | Rhombus tunnel excavator |
| CN105134241A (en) * | 2015-08-09 | 2015-12-09 | 张永忠 | Fillet triangle tunnel excavator |
| CN110924980A (en) * | 2019-12-27 | 2020-03-27 | 常熟市神力机械制造有限责任公司 | Pipeline assembling machine for shield machine |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0162041A1 (en) | 1985-11-27 |
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