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WO/2012/013413 |
The invention relates to a working stage and to an associated use for creating or renewing the lining of a metallurgical vessel. To provide workers with the possibility of being able to assess the work of a robot or the result of its wor...
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WO/2012/013274 |
An internal vibrator for compacting concrete comprises an elastically deformable protective and operating tube (2) which is coupled to a vibrating cylinder (1). In the protective and operating tube (2) there are arranged electrically con...
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WO/2012/013105 |
A supporting device for a delivery pipe and a concrete machinery with the same are provided. The supporting device for the delivery pipe has a pipe clamp (1), a centering support (20) and a pin shaft (5) connected with an arm frame (3) o...
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WO/2012/010020 |
A shock-absorbing device for a cantilever crane system of a pumping machine is disclosed, which includes a body (200), a rotary body (100), an adjustable speed motor (300) and a control mechanism (400).The control mechanism has a vibrati...
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WO/2012/006708 |
An apparatus for supporting and displaying construction sheet material. The apparatus includes a base having first and second parallel spaced apart lower front support areas having distal and proximal end portions respectively. The first...
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WO/2012/006851 |
A concrete structure member strengthened with prestressed FRP elements includes a concrete structure body (1) and a prestressed FRP element (2) arranged on the former. An epoxy resin overlay (3) surrounding the prestressed FRP element (2...
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WO/2012/001408 |
A system is described for positioning a first structure relative to a second structure, the system including a suspension element securable to the second structure, and a moving device having a portion for supporting the first structure ...
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WO/2012/000591 |
The invention relates to a side protection system for building sites having safety elements (10) fastened to a plurality of carriers. In this case, the carriers (54), which are each composed of a flexible material, are arranged under ten...
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WO/2011/162925 |
Herein are disclosed fall-protection safety devices comprising a load-bearing housing comprised of a composite polymeric material, and also comprising a load-bearing anchorage plate connected to the load-bearing housing by at least one l...
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WO/2011/157228 |
A method for constructing a permanent dwelling comprises casting reinforced concrete in situ to monolithically produce a base (1), a main wall (4), an internal wall (16), a post (8), a ring beam (9), a load-bearing beam (10), a ceiling (...
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WO/2011/157028 |
A multi-story container house building method based on security assessment and the multi-story container house are provided. The building method involves the following steps: a) determining the type of the container used to construct the...
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WO/2011/155080 |
Provided is a wireless IC tag data-processing and drop-in device capable of aligning wireless IC tags in a certain direction and feeding to a data writing/reading device and thereby eliminating information write and read errors, capable ...
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WO/2011/153885 |
A pump truck comprises a chassis (10), a cab (11), a slewing table (20) and distributing arms (30). The cab (11), the slewing table (20) and the distributing arms (30) are located on the chassis (10). The distributing arms (30) comprise ...
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WO/2011/153873 |
Disclosed are a distribution mechanism (7) of a pumping device, a pumping device, a concrete pump truck and a control method thereof. The distribution mechanism (7) of the pumping device comprises a first wear plate (71) and a second wea...
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WO/2011/153948 |
A tail end hose device used for a concrete pump vehicle comprises a delivery pipe (1). The outer lateral wall of the delivery pipe (1) is sleeved with a mass disc (2), and a gap is arranged between the inner lateral wall of the mass disc...
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WO/2011/151055 |
The invention relates to a re-mixing device for re-mixing shotcrete with water, having an incoming pipe section (1.1) arranged downstream of a water adding part, an outgoing pipe section (8.1) and a re-mixing chamber (1) which is arrange...
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WO/2011/147236 |
Disclosed are a support device for engineering equipment and a concrete pumping device equipped with the support device. The support device comprises a base (10), a plurality of support cantilevers (21, 22, 23, 24) which are pivotally co...
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WO/2011/148966 |
A fall prevention system (101) is provided with a main rope (103) installed so as to extend from near the ground surface (GL) on one side of a house (109) over the roof (113) of the house (109), the roof (113) including the ridge (111), ...
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WO/2011/150167 |
A floor plug (40) is disclosed having an upper portion (41) with a top plate (44) and a neck (48), a lower portion (42) with a bottom plate (51), and post (32) which coupled the two portions together and draws them towards each other san...
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WO/2011/142659 |
Device (1) for clamping a reinforcing steel mat (14, 15) comprising a number of parallel transverse rods and a number of parallel longitudinal rods arranged at right angles to the transverse rods, the device comprising: - a rigid lifting...
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WO/2011/134089 |
A supported davit arm extension assembly for a descent apparatus comprising an escape shuttle suspended from a cable defining a descent path from an initial point at a receiver of a platform to a terminal point proximate to a ground surf...
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WO/2011/134254 |
An energy-saving method for radiation and cooling of a building and face tiles used for the same are provided. The energy-saving method comprises the following steps: a) preparing face tiles (1) which are porous water storage bodies; b) ...
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WO/2011/135172 |
A method for assembling a wind turbine tower on an erection foundation, in which method at least two ring elements, as high as part of the tower, are composed from concrete segments, and the ring elements are lifted in the assembly order...
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WO/2011/136487 |
Disclosed is a safety device for fall prevention. Provided is a safety device for fall prevention, which includes: a guide pipe, which is opened in the center of a bottom surface and is formed with a guide protrusion inside; a safety rol...
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WO/2011/135172 |
A method for assembling a wind turbine tower on an erection foundation, in which method at least two ring elements, as high as part of the tower, are composed from concrete segments, and the ring elements are lifted in the assembly order...
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WO/2011/136487 |
Disclosed is a safety device for fall prevention. Provided is a safety device for fall prevention, which includes: a guide pipe, which is opened in the center of a bottom surface and is formed with a guide protrusion inside; a safety rol...
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WO/2011/134510 |
A method is described for threading a tendon (2) into a duct (4) from an opening at an intermediate point along the length of the duct (4). Opposite ends (2a, 2b) of the tendon (2) are threaded from a reel (6) into the two halves (4a, 4b...
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WO/2011/135363 |
A vacuum anchor for securing a fall protection system to a surface has a gas inlet to receive pressurised gas from a gas container and generates a vacuum to secure the anchor to a surface. An attachment enables a fall protection system t...
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WO/2011/133038 |
Attachment for arranging a safety system. More particularly, an attachment to be disposed on a sloping roof at the location of or between tile battens and the like. The construction comprises an elongated profile and attachment bodies fo...
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WO/2011/133689 |
A grout removal tool incorporates a case (12) carrying a reciprocating motor (20) and having an external contoured finger grip (14). A drive shaft (28) extends from the motor to engage a chuck drive rod (30). A cooling piston (40) is con...
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WO/2011/128074 |
A wire-binding device for binding together at least two objects comprises a handle part (14) by means of which the wire-binding device can be held by an operator. Pushing forward the handle part (14) causes a V-shaped wire clip (1) to be...
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WO/2011/124740 |
The invention relates to a safety device intended to be mounted on two suitably fixed posts or stanchions to delimit spaces in order to prevent persons from entering or from falling; said device is characterized in that it includes a str...
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WO/2011/120396 |
A stability control system for an engineering machine and a control method are provided. The stability control system includes a detection device (1), a control device (2) and an alarm device (3). The detection device (1) detects the cur...
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WO/2011/116829 |
The invention relates to a construction safety screen (100), comprising a net structure (102), which net structure (102) comprises a net (103), a front horizontal tube (105) located at a front edge of the net (103) and a rear horizontal ...
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WO/2011/116430 |
A gating system (100) for use in the construction of a temporary fence line is discussed. The gating system (100) includes a pair of frames (101,102). Frame (101) is hinged on its lateral end (101) d to an adjacent fencing panel (105) wh...
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WO/2011/116700 |
Disclosed are a concrete distributing device and a control method, a control system and an electrical control system for composite motion of a boom thereof. The control method comprises the steps as follows: calculating the flow of a boo...
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WO/2011/116701 |
Disclosed are a concrete distributing device with function of driving a boom emergently and the control method thereof. The distributing device includes a boom hydraulic system, other hydraulic systems and a controller. The boom hydrauli...
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WO/2011/110749 |
The object of the invention is a method in connection with a foundation for tower-like structures and a foundation. The tower (1) and the foundation (2) are formed as steel-reinforced concrete structures. The steel tendons (3) of the tow...
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WO/2011/103631 |
This invention relates to a barrier for fixing to an upper portion of a wall, the barrier comprising fixing means securable to the wall, and a barrier held by the fixing means that locates above the upper portion of the wall, wherein the...
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WO/2011/102676 |
The present invention relates to a prestressing system using hinge-coupling of tensioning members, comprising: a beam (100) installed in a structure in the direction of receiving a bending moment; fixing units (200), each of which having...
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WO/2011/100773 |
The invention relates to the production of components having a curved or domed shape, wherein a mixture of a binder having at least 35 wt % of fibers is applied as a raw material (2) to the outer surface (Y) of an inner mold (1), whereup...
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WO/2011/100787 |
A construction apparatus for use in erecting a building includes a support structure that is mountable on a substrate. A chassis is mountable onto the support structure so that the chassis is rota table relative to the support structure,...
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WO/2011/102675 |
The present invention relates to a prestressing system using screw joining, comprising: a beam (100) installed in a structure in the direction of receiving a bending moment; fixing units (200), each of which having an end hinge portion (...
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WO/2011/102676 |
The present invention relates to a prestressing system using hinge-coupling of tensioning members, comprising: a beam (100) installed in a structure in the direction of receiving a bending moment; fixing units (200), each of which having...
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WO/2011/102675 |
The present invention relates to a prestressing system using screw joining, comprising: a beam (100) installed in a structure in the direction of receiving a bending moment; fixing units (200), each of which having an end hinge portion (...
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WO/2011/097853 |
A distributing valve for concrete pump, a concrete pump and a control method thereof and a concrete pump vehicle are disclosed. The distributing valve includes a valve body (200) and a wear resistant plate (300), the valve body (200) has...
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WO/2011/095289 |
The invention relates to a railing element, in particular as a fall protection system for the construction of multi-floored buildings. A vertical section (46) is provided, comprising several horizontal sections (48) which are fixed there...
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WO/2011/094981 |
A boom device for a concrete pump truck includes multiple booms (31, 32, 33, 34, 35) hinged with one another, anyone of which is activated to rotate relative to its adjacency by a drive member, and further includes at least one short boo...
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WO/2011/095288 |
The invention relates to a support device (10) for fastening railings and/or shuttering elements for the erection of multi-storey buildings, having a vertical support member (34) extending over more than one floor height. A clamping devi...
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WO/2011/088980 |
Exemplary methods and compositions of the invention for retarding the surface of a hydratable cementitious composition comprise the use of a non-bituminous cationic emulsion comprising at least one curing compound comprising an acrylic p...
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