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1. 发明授权

EP0951235B1 PROBE DEVICE 失效
标题翻译： PROBE
公开(公告)号：EP0951235B1
公开(公告)日：2004-12-15
申请号：EP97945103.6
申请日：1997-10-31
申请人： Leiv Eiriksson Nyfotek AS
发明人： KLEVEN, Atle
IPC分类号： A61B8/12 , A61B10/00 , A61B17/00
CPC分类号： A61B17/29 , A61B1/0052 , A61B5/489 , A61B8/12 , A61B17/3421 , A61B2090/3784
摘要： Probe device having an auxiliary element for use during surgery where there is employed a surgical instrument (40) of the type comprising a relatively elongate, rod-shaped member being provided with a work element (41) at its outer, free end. A sleeve-shaped main part (1) is adapted to be mounted around the rod-shaped member of the instrument and is provided with the auxiliary element (5) at its one end, corresponding to the outer, free end of the rod-shaped member. The main part (1) is slideable in its longitudinal direction between two extreme positions, namely a retracted and a forward position, with a resulting altered position of the auxiliary element (5) in relation to the work element (41).

2. 发明公开

EP1095234A1 METHOD AND APPARATUS FOR DRYING A POROUS MATRIX 有权
标题翻译：方法和设备进行干燥的多孔复合
公开(公告)号：EP1095234A1
公开(公告)日：2001-05-02
申请号：EP99955529.5
申请日：1999-06-07
申请人： Leiv Eiriksson Nyfotek AS
发明人： JONASSEN, Ola , STRÖMMEN, Ingvald , SCHIEFLO, Per, Arne , ODILIO, Alves-Filho
IPC分类号： F26B5/06 , B01J2/02
CPC分类号： B01J2/02 , F26B5/06 , F26B21/086
摘要： Method of drying a medium for producing a porous matrix from a solution, a paste, an extract, a granulated material or such, where a liquid inert agent is fed into a vessel (5) at controlled pressure and amount through a valve (7), transferring the pressurized liquid inert agent to a mixing vessel (4), said mixing vessel (4) also receiving the solution, such as paste, extract or granulated material, through an inlet valve (10), adjusting the pressure and temperature inside the mixing vessel (4) to desired levels by a release valve (6), upon complete mixing of the inert agent with the solution, the mixture is expanded into a porous matrix and injected into a drying circuit through a drying chamber (3), the matrix thereby being kept suspended in the drying chamber by the flowing drying medium, supplied by the blower (2), the matrix moisture being removed from the mixture through a heat exchanger coil comprising a first heat exchanger (11) where the water vapour is condensed and removed from the circuit and finally the drying medium is adjusted to the desired inlet condition in a heat exchanger (1) before the drying medium flows through the matrix and the process is repeated.

3. 发明公开

EP1091799A1 A METHOD FOR FORMULATING PARTICLES 审中-公开
标题翻译：法粒子形成
公开(公告)号：EP1091799A1
公开(公告)日：2001-04-18
申请号：EP99925481.6
申请日：1999-06-01
申请人： Leiv Eiriksson Nyfotek AS
发明人： JONASSEN, Ola , STR MMEN, Ingvald , SCHIEFLO, Per Arne , ALVES-FILHO, Odilio
IPC分类号： B01J2/02 , A23L3/375
CPC分类号： B01J2/003 , B01J2/02
摘要： Method for formulating particles from solutions, wherein cooling the solution down to the initial freezing point, to mix the solution under pressure with an inert medium, to expand the solution to solid, fluidable frozen particles comprising the insert medium and the solution in a frozen shape.

4. 发明公开

EP0897482A1 CONNECTION BAR 失效
标题翻译：连接条
公开(公告)号：EP0897482A1
公开(公告)日：1999-02-24
申请号：EP97922210.0
申请日：1997-04-29
申请人： Leiv Eiriksson Nyfotek AS
发明人： SIEM, Jan
IPC分类号： F16B12 , F16B15
CPC分类号： F16B15/06
摘要： A connection means (201) of metal or other material having similar mechanical properties, for connecting two or more solid construction components (102) of wood or similar, or alternatively wood combined with metal, said means (210) comprising an elongate element having a substantially cylindrical cross section, the external surface of which exhibits roughness. The external surface of the elongate element is provided with grooves in the form of protrusions (204) and recesses (203) or similar, extending substantially in parallel with the longitudinal axis of the element and at least located within that region of the element intended to carry the construction components (102), to support forces acting radially to the longitudinal axis of the connection means. The protrusions and recesses serve to transfer forces along with the fiber extent (105) of the wood material.
摘要翻译：一种用于连接木材或类似物的两个或多个坚固结构部件（102）或者与金属结合的木材的具有类似机械性能的金属或其他材料的连接装置（201），所述装置（210）包括细长元件，所述细长元件具有基本上圆柱形的横截面，其外表面呈现粗糙度。细长元件的外表面设置有呈突起（204）和凹陷（203）或类似形式的凹槽，其基本平行于元件的纵向轴线延伸并且至少位于元件的旨在承载结构部件（102）以支撑径向地作用于连接装置的纵向轴线的力。突起和凹陷用于将力与木质材料的纤维范围（105）一起传递。

5. 发明授权

EP1060375B1 OPTICAL PRESSURE SENSOR 有权
标题翻译：光学压力传感器
公开(公告)号：EP1060375B1
公开(公告)日：2003-08-06
申请号：EP98966998.1
申请日：1998-12-09
申请人： Leiv Eiriksson Nyfotek AS
发明人： JOHANNESEN, Kjetil
IPC分类号： G01L11/02 , A61B5/0215
CPC分类号： A61B5/02154 , G01L11/02
摘要： Optical pressure sensor comprising an optical fibre (1) having a well defined end part (1A) and a casing (3) having a cylindrically shaped cavity with essentially the same diameter as the optical fiber (1), the end (1A) of the optical fibre being positioned at a chosen axial position inside the cavity thus to close one end of the cavity. A body (2) is positioned in the cavity having a first at least partially reflective surface (2A), said partially reflective surface (2A), fibre (1) and casing (3) defining a chamber (5), said chamber containing a compressible fluid, at least one of said body (2) and the optical fiber (1) being movably connected to the casing in the axial direction thus to provide a pressure coupling between the chamber (5) and the environment.

6. 发明公开

EP0951235A1 PROBE DEVICE 失效
标题翻译：探针设备
公开(公告)号：EP0951235A1
公开(公告)日：1999-10-27
申请号：EP97945103.0
申请日：1997-10-31
申请人： Leiv Eiriksson Nyfotek AS
发明人： KLEVEN, Atle
IPC分类号： A61B19 , A61B1 , A61B8 , A61B17
CPC分类号： A61B17/29 , A61B1/0052 , A61B5/489 , A61B8/12 , A61B17/3421 , A61B2090/3784
摘要： Probe device having an auxiliary element for use during surgery where there is employed a surgical instrument (40) of the type comprising a relatively elongate, rod-shaped member being provided with a work element (41) at its outer, free end. A sleeve-shaped main part (1) is adapted to be mounted around the rod-shaped member of the instrument and is provided with the auxiliary element (5) at its one end, corresponding to the outer, free end of the rod-shaped member. The main part (1) is slideable in its longitudinal direction between two extreme positions, namely a retracted and a forward position, with a resulting altered position of the auxiliary element (5) in relation to the work element (41).
摘要翻译：具有用于手术期间使用的辅助元件的探测装置，其中采用包括相对细长的杆状构件类型的外科器械（40），该外科器械在其外自由端处设置有工作元件（41）。套筒状的主要部分（1）适于安装在器械的杆状部件的周围并且在其一端设置有辅助元件（5），该辅助元件对应于棒状的外部自由端会员。主要部分（1）可在其两个极端位置（即缩回位置和向前位置）之间在其纵向方向上滑动，从而改变辅助元件（5）相对于工作元件（41）的位置。

7. 发明公开

EP1370729A1 TIE 审中-公开
标题翻译：阈值
公开(公告)号：EP1370729A1
公开(公告)日：2003-12-17
申请号：EP02708844.2
申请日：2002-03-20
申请人： Leiv Eiriksson Nyfotek AS
发明人： LÖHREN, Alf, Helge , NORDAL, Rasmus, S.
IPC分类号： E01B13/00 , E01B3/00
CPC分类号： E01B3/28
摘要： Present invention concerns a tie being the carrying element for rails in a railway track. The tie comprises means (1) for fastening the rails to the tie which in use is lying in a ballast bed of crushed stone at the formation plane of the line. At the underside (2) the tie is provided with a number of elevations (4), whose height (H) is 40-100% of Dmax of the crushed stone. Each elevation (4) protrudes across the tie, and constitutes a cogging towards the crushed stone, in the longitudinal direction of the tie.

8. 发明公开

EP1246683A1 DEMISTER 审中-公开
标题翻译： ENTNEBELUNGSVORRICHTUNG
公开(公告)号：EP1246683A1
公开(公告)日：2002-10-09
申请号：EP00978113.9
申请日：2000-11-06
申请人： Leiv Eiriksson Nyfotek AS
发明人： KOLDERUP, Herman
IPC分类号： B01D45/06 , B01D45/04
CPC分类号： B01D45/06
摘要： Demister comprising corrugated plates arranged adjacent to each other substantially vertically, wherein the gas flow containing liquid droplets is forced to pass between the plates in a substantially horizontal direction and with alternate right hand and left hand deflection at each bend of the plates. The width of the flow path locally in the direction of the flow between any two adjacent plates is varied by a complementary variation of the thickness of the plates from inlet to outlet, so that a sufficiently high linear gas flow velocity for the purpose in question is obtained in each bend. The flow path width and/or the radius of curvature between any two adjacent plates is varied according to a predetermined pattern from inlet to outlet so that alternately at least one intense zone and at least one calm zone appear, so that there is at least one region in which both large and small droplets are separated from the stream and some large droplets are re-dispersed in the stream, and at least one region in which mainly large droplets are separated from the stream, while varying degrees of draining takes place within the same zones.

9. 发明公开

EP1060375A1 OPTICAL PRESSURE SENSOR 有权
标题翻译：光学压力传感器
公开(公告)号：EP1060375A1
公开(公告)日：2000-12-20
申请号：EP98966998.1
申请日：1998-12-09
申请人： Leiv Eiriksson Nyfotek AS
发明人： JOHANNESEN, Kjetil
IPC分类号： G01L11/02 , A61B5/0215
CPC分类号： A61B5/02154 , G01L11/02
摘要： Optical pressure sensor comprising an optical fibre (1) having a well defined end part (1A) and a casing (3) having a cylindrically shaped cavity with essentially the same diameter as the optical fiber (1), the end (1A) of the optical fibre being positioned at a chosen axial position inside the cavity thus to close one end of the cavity. A body (2) is positioned in the cavity having a first at least partially reflective surface (2A), said partially reflective surface (2A), fibre (1) and casing (3) defining a chamber (5), said chamber containing a compressible fluid, at least one of said body (2) and the optical fiber (1) being movably connected to the casing in the axial direction thus to provide a pressure coupling between the chamber (5) and the environment.

10. 发明公开

EP0939886A1 PHOTO ACOUSTIC INFRARED (IR) DETECTOR 失效
标题翻译：光声探测器红外
公开(公告)号：EP0939886A1
公开(公告)日：1999-09-08
申请号：EP97936891.0
申请日：1997-09-03
申请人： Leiv Eiriksson Nyfotek AS
发明人： BERNSTEIN, Ralph , FERBER, Alain
IPC分类号： G01J5 , G01N21
CPC分类号： G01J5/42 , G01N21/37
摘要： Photo acoustic infrared (IR) detector comprising a chamber (1) for receiving a gas or gas mixture, a window (6) for pulsed or modulated IR radiation (2) into the chamber, and a pressure sensor (3) adapted to measure pressure changes in the chamber (1) as a consequence of absorbed IR-radiation. A generally plate-shaped main part (5) has a recess or bore (5A) for substantially forming the chamber (1), whereby the window (6) closes the chamber (1) at one side of the main part (5), and whereby the pressure sensor (3) is of the miniature type and is located at the opposite side of the main part (5) in relation to said one side, so that the pressure sensor (3) communicates with and closes the chamber at the opposite side, except for a venting channel (9) for the chamber (1). A cap (7) is provided at said opposite side of the main part (5) so that it encloses the pressure sensor (3) and forms a gas space (10) communicating with the chamber (1) through the venting channel (9) and being substantially larger than the gas volume in thechamber (1).

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