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Matches 1 - 50 out of 764

Document Document Title
WO/2011/136687
A fast wide-angle lens comprising, aligned successively along the optical axis from the object to an image the first group of lens components, an aperture diaphragm, and the second group of lens components, and the first group of lens co...  
WO/2011/078362
Disclosed are an underwater work device and an underwater strain gauge device such that the inner pressure of a container is easily changed according to the change in the outer pressure. In the strain gauge device (100), a piston (54) at...  
WO/2011/061942
An inner diameter measuring device (100) for measuring the inner diameter of a conduit is provided with: a first channel member (120) and a second channel member (140) which individually communicate with a balloon member (110); a fluid p...  
WO/2011/036300
Levelling system for use subsea, also in the vicinity of a subsea hammer, the system comprising a sensor unit including a pressure sensor and a reservoir unit including a liquid reservoir. The system is distinctive in that it further com...  
WO/2011/012368
A fluid proximity sensor for surface measurements having a measurement chamber (210) with a measurement nozzle (205), a reference chamber (220) with a reference nozzle (225), and a diaphragm (215) forming an interface between the referen...  
WO/2011/008246
A collision detection system (100) configured to detect collision between two objects, where first protected object (104) moves in the direction of a second protected object (108). A collision detection element (156, 112, 120, 136, 124) ...  
WO/2010/144840
A tool to measure the depth of one or more through-silicon vias, the tool fabricated in silicon to include a microfluidic chamber that is positioned over the one or more through-silicon vias, further including a fluid actuation chamber t...  
WO/2010/088730
A camera mounting system (1) with a body (2) that is fixedly mounted to a ground surface and extending upwardly a predetermined height therefrom is provided. The body (2) is aligned to provide a vista, of a preferred location and include...  
WO/2010/061365
A method of assessing biofilm thickness in a membrane supported biofilm reactor (MSBR) of the type comprising a lumen containing a gas phase, a liquid phase, and a gas permeable membrane providing an interface between the gas and liquid ...  
WO/2010/049572
The invention relates to a measuring device for the measurement of a length of wood and particularly for the measurement of a length of a vertically felled tree. According to the invention, the measuring device includes a measuring eleme...  
WO/2010/040943
The installation comprising a conveyor belt 2 for transporting articles to be checked, a carousel having a wheel 3 and an exit belt 4, a conveying screw 8, exterior guides 9 for guiding the articles along the wheel 3. One of the checking...  
WO/2010/021046
A crowning measurement device capable of quickly measuring the amount of crowning formed on a tapered recess (10) of work (8). In the crowning measurement device, the outer peripheral surface (16) of a measurement head (11) inserted into...  
WO/2009/150126
In a method for measuring a distance from a base area (5) to a cross section, with a predefined diameter (A), of a tapering area (1.1) of a body (1), which tapering area forms an elevation or depression and has a circular cross-sectional...  
WO/2009/135632
A machining head (10) of a laser machining tool (1) comprises a mechanical connector (14) for connecting the machining head to a component (5) of the laser machining tool, and further comprises a light path connector (15) and/or an elect...  
WO/2009/135632
A machining head (10) of a laser machining tool (1) comprises a mechanical connector (14) for connecting the machining head to a component (5) of the laser machining tool, and further comprises a light path connector (15) and/or an elect...  
WO/2009/125419
A hydraulic micrometer system for remote measurement of inside dimensions such as the inside diameter of long straight/curved pipes and tubes adapted to go deep inside any long straight/curved pipe/tube by way of provision of flexible op...  
WO/2009/103485
A gas gauge (100) is provided for use in a vacuum environment having a measurement gas flow channel (105). The gas gauge comprises a measurement nozzle (110) in the measurement gas flow channel (105). The measurement nozzle (110) is conf...  
WO/2009/103485
A gas gauge (100) is provided for use in a vacuum environment having a measurement gas flow channel (105). The gas gauge comprises a measurement nozzle (110) in the measurement gas flow channel (105). The measurement nozzle (110) is conf...  
WO/2009/103485
A gas gauge (100) is provided for use in a vacuum environment having a measurement gas flow channel (105). The gas gauge comprises a measurement nozzle (110) in the measurement gas flow channel (105). The measurement nozzle (110) is conf...  
WO/2009/100987
In order to improve a device for geometry measurement on a workpiece, comprising a housing having a flow channel, in which a nozzle is disposed to be permeated by a measuring fluid in a measuring fluid flow direction, so that it allows p...  
WO/2009/093521
This aims to provide an air micrometer calibration device, which can align the axis of a measuring head tip and the axis of a master hole reliably. The air micrometer calibration device (91) is constituted to comprise a radially small ma...  
WO/2009/092801
The invention relates to a device for measuring the geometry of a workpiece, comprising a housing with a flow channel in which a reference nozzle for a measuring fluid to flow through is arranged, a first pressure measuring device for me...  
WO/2009/092802
The invention relates to a device for measuring the geometry of a workpiece, comprising a housing with a flow channel in which a reference nozzle for a measuring fluid to flow through is arranged, a first pressure measuring device for me...  
WO/2009/093520
This aims to provide a measuring head for an air micrometer, which can measure the eccentricity between a spindle and a bush hole. The measuring head (41) is exemplified by comprising a measuring head body (42) and a measuring head tip (...  
WO/2009/077018
The invention relates to a method for determining the size (D) and/or state of a nozzle opening (3), which is, in particular, radially symmetrical, on a laser machining nozzle (1), said method comprising the steps of: generating a gas fl...  
WO/2009/073539
Automated treatment operations for preparing the inner surface of a tire for patch application is provided. One exemplary method includes the steps of locating the tire on a tire support, identifying a target area for preparing that is l...  
WO/2009/073539
Automated treatment operations for preparing the inner surface of a tire for patch application is provided. One exemplary method includes the steps of locating the tire on a tire support, identifying a target area for preparing that is l...  
WO/2008/091216
Device for measuring thickness of a layer or a coating layer on an elongated strip (10) of material passing by the measuring device. The device comprises means for measuring the thickness in different positions across the width of the el...  
WO/2008/091215
The present invention relates to a sensor head for measuring the thickness of a layer coated on an elongated strip of material passing by the sensor head. The sensor head has a front surface that is facing the surface of the elongated st...  
WO/2008/035438
[PROBLEMS] To provide a noncontact measuring device and a noncontact measuring method of the thickness of a rotator. [MEANS FOR SOLVING PROBLEMS] A device for measuring the thickness of a rotator comprising a pair of jet nozzles for jett...  
WO/2008/002973
An apparatus for determining wheel assembly alignment comprises a contact assembly (36), a light source (40), and a light beam receiving assembly (44). The contact assembly (36) engages the wheel assembly (38) to define a plane of orient...  
WO/2007/106440
The present invention relates to a measuring and testing device incorporating an air gauge capable of measuring dimensional characteristics of a tapered bore of a component. The measuring and testing device has an actuator for moving the...  
WO/2007/098587
A method of assessing the surface roughness of an object includes directing gas supplied at a constant pressure through a control orifice and subsequently to a measurement nozzle adjacent to and spaced from a surface of the object, with ...  
WO/2007/082636
A measuring device is disclosed, for recording the separation (a) between a pressurised pilot nozzle (10) and an object (11) by means of an ejector (13) arranged between the above and a supply pressure connector (12), provided with an an...  
WO/2007/082636
A measuring device is disclosed, for recording the separation (a) between a pressurised pilot nozzle (10) and an object (11) by means of an ejector (13) arranged between the above and a supply pressure connector (12), provided with an an...  
WO/2007/073879
A method and an arrangement (1) for automatically or visually detecting material defects, in particular cracks (4), in a workpiece (2), wherein a test means is applied to the workpiece (2), said test means containing colour pigments whic...  
WO/2007/075147
The present invention relates to a pneumatic sensor for measuring distances in heavy conditions, especially e.g. on tool machines exposed to impurities like fats, chips, dust or increased temperature. The sensor is incorporated into a pn...  
WO/2007/063575
An aperture detector for detecting an aperture (13) formed in a test object (12) comprises a jet sleeve (28) that faces one side of the test object (12) and jet out a pressurized fluid toward the one side of the test object (12), a tempe...  
WO/2007/038184
According to one example embodiment, an integrated security arrangement detects unwanted intruders in a facility. The arrangement includes an intrusion sensor to sense an intrusion at a target area of a facility, a second sensor to sense...  
WO/2007/036461
The invention provides a measurement apparatus for inspection of a surface of a substrate (190), by means of a measurement head (110), having a sensor (111) for detection of the surface and having a pneumatic element (112) which is arran...  
WO/2007/035659
An SPM based measuring technique for measuring surface features of a sample fits a curve to a family of feature edge points acquired as a result of an SPM scan of the surface feature. If two curves are fit on opposed edges of the feature...  
WO/2007/006756
The invention relates to a method for determining a conductor (1) cross-section, wherein said conductor (1) is embodied in such a way that it is substantially elongated and is provided with a substantially constant cross-section in a lon...  
WO/2006/121394
The invention relates to a device (1) for measuring tension or a tension alteration in a paper web (5), comprising at least one measurement device consisting of a number of measurement bodies (6) and a number of fluid supply devices (2),...  
WO/2006/111795
This invention provides a way of measuring surface roughness of concrete surfaces. The apparatus uses air leakage method for measurement of surface (6) roughness and comprises of an air pump (1), pressure sensor (3), measurement electron...  
WO/2006/086004
A measurement device provides coordinates for a specified location and position on the exterior surface of a vessel (14), including a base (20) adapted to contact the exterior surface of the vessel (14); a rail (30) extending upwardly fr...  
WO/2006/081610
A wear sensor (40) comprises a probe (56) positioned in a hole (44) extending through a body subject to wear (42) such that the probe physically is affected as the body wears away, and a sensing means (54) for detecting and/or measuring ...  
WO/2006/072455
A device for high precision, indirect, contactless measurement of the thickness of workpieces (5), particularly wafers, during machining of the thickness thereof (polishing, grinding, etching, etc.) of the workpiece (5) by means of very ...  
WO/2006/070235
The present invention provides methods and apparatus for measuring subterranean strain. The methods and apparatus use fluid expansion principles to compensate for temperature variations and increase the accuracy of the strain measurement...  
WO/2006/062985
The present invention is directed to an apparatus for reducing the impact of cross winds on a gas flow emitted from a nozzle (128). T apparatus includes a shroud (210) that affixes to the nozzle (128). A plenum (220) is located inside th...  
WO/2006/062985
The present invention is directed to an apparatus for reducing the impact of cross winds on a gas flow emitted from a nozzle (128). T apparatus includes a shroud (210) that affixes to the nozzle (128). A plenum (220) is located inside th...  

Matches 1 - 50 out of 764