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1.发明公开
公开(公告)号：EP3967994A1
公开(公告)日：2022-03-16
申请号：EP20195284.3
申请日：2020-09-09
摘要： The present invention concerns protective tube (1) for insertion into a pipe or vessel (2) containing a medium (M), a measuring apparatus (3) having such protective tube (1) and to a method for producing the protective tube (1). The protective tube (1) comprising a tubular member (5) having a bore (6) extending between an upper and lower end of the tubular member (4), and at least one helical fin (9) formed on at least a section of an outer surface (S) of the tubular member (5), winding around the outer surface (S) of the tubular member (5) and defining a flow channel (10) along at least a part of the tubular member (5). At least one geometrical parameter of the at least one helical fin (9) is chosen such that it depends on at least one process condition of the medium (M) in the vessel or pipe (2).
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公开(公告)号：EP4180783A1
公开(公告)日：2023-05-17
申请号：EP21207421.5
申请日：2021-11-10
摘要： The present invention relates to a coupling adapter (9) for a measuring insert (3) for determining and/or monitoring a temperature (T) of a medium (M) including a temperature sensor (5), which measuring insert (3) can be introduced into a protective tube (2) for accommodating the measuring insert (3). The coupling adapter (9) comprises a base body (10) having a bore with a diameter adapted to an outer diameter of the measuring insert (3), and a coupling element (11), which is arranged on an outer surface of the base body (10), which coupling element (11) is embodied and/or dimensioned so as to serve for fixing the measuring insert (3) inside the protective tube (2) in a state in which the measuring insert (3) is introduced into the protective tube (2). The present invention is as well concerned with an apparatus (1) for determining and/or monitoring the temperature (T) of a medium (M) comprising such coupling adapter (9).
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公开(公告)号：EP4180782A1
公开(公告)日：2023-05-17
申请号：EP21207419.9
申请日：2021-11-10
摘要： The present invention relates to a Measuring insert (3) for determining and/or monitoring a temperature (T) of a medium (M) in a vessel (V) or pipe for insertion into a protective tube (2) which protective tube (2) at least partially protrudes into an inner volume of the vessel (V) or pipe,the measuring insert (3) comprising an elongated tube (3a), and a temperature sensor (5) arranged inside an end region of the measuring insert (3). According to the present invention the measuring insert (3) further comprises a coupling element (9) fastened to the elongated tube (3a) in the end region in which the temperature sensor (5) is arranged, which coupling element (9) is embodied and/or dimensioned so as to serve for fixing the measuring insert (3) inside the protective tube (2) in a state in which the measuring insert (3) is introduced into the protective tube (2).
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4.发明公开MODULAR SEALING APPARATUS WITH FAILURE DETECTION UNIT 审中-公开模块ABDICHTUNGSVORRICHTUNG MIT FEHLERERKENNUNGSEINHEIT
公开(公告)号：EP3118583A1
公开(公告)日：2017-01-18
申请号：EP15177004.7
申请日：2015-07-16
CPC分类号： B23P19/047 , G01D3/08 , G01D11/245 , G01M3/26
摘要： The present invention relates to a kit for manufacturing a modular sealing apparatus (2) for an installation assembly (1), a modular sealing apparatus (2) comprising such kit and towards an installation assembly (1) comprising such modular sealing apparatus(2), which installation assembly (1) serves for accommodating a measuring insert (7). The kit comprises at least one piston (9), one bushing (11), and one sealing element (12), wherein the piston (9) and the bushing (11) are manufactured such that they are assembeable and serve to accommodate the measuring insert (7) by a bore (6) provided in the piston (9) and in the bushing (11), wherein the piston (9), when assembled with the bushing (11), is interactively connected with the bushing (11) such that a pressure transmitted by the piston (9) to the bushing (11) serves to deform the at least one sealing element (12), which is preferably arrangeable on at least one end of the bushing (11), and thereby, in the case of introduced measuring insert (7), to achieve a sealing action in order to seal the bore (6) extending through the piston (9) and the bushing (11), and wherein the kit comprises a failure detection unit (13) with at least one sensing element (14a,14b,14c), which serves to detect at least one failure condition of the installation assembly (1), and an electronics (15a,15b,15c) embodied such that it converts the at least one failure condition into a failure signal.
摘要翻译： 本发明涉及一种用于制造用于安装组件（1）的模块化密封装置（2）的套件，包括这种套件并且朝向包括这种模块化密封装置（2）的安装组件（1））的模块化密封装置（2） ，该安装组件（1）用于容纳测量插入件（7）。 该套件包括至少一个活塞（9），一个衬套（11）和一个密封元件（12），其中活塞（9）和衬套（11）被制造成使得它们是可装配的并且用于容纳测量 插入件（7）通过设置在活塞（9）和衬套（11）中的孔（6），其中当与衬套（11）组装时，活塞（9）与衬套（11）交互地连接， 使得由活塞（9）传递到衬套（11）的压力用于使至少一个密封元件（12）变形，所述至少一个密封元件（12）优选地可布置在衬套（11）的至少一个端部上，从而在 引入的测量插入件（7）的情况，以实现密封作用以密封延伸穿过活塞（9）和衬套（11）的孔（6），并且其中所述套件包括故障检测单元（13） 具有用于检测安装组件（1）的至少一个故障状况的至少一个感测元件（14a，14b，14c）和电子装置 （15a，15b，15c）体现为使得其将至少一个故障条件转换成故障信号。
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公开(公告)号：EP4235123A1
公开(公告)日：2023-08-30
申请号：EP22158523.5
申请日：2022-02-24
摘要： The present invention concerns a protective tube (1) for insertion into a pipe or vessel (2) containing a medium (M), a measuring apparatus (3) having such protective tube (1) and to a method for producing the protective tube (1). The protective tube (1) comprises a tubular member (5) having a bore (6) extending between an upper and lower end of the tubular member (4), and at least one helical fin (9) formed on at least a section of an outer surface (S) of the tubular member (5), winding around the outer surface (S) of the tubular member (5) and defining a flow channel (10) along at least a part of the tubular member (5). An outer surface (S) of the tubular member (5) comprises a surface structure (11) in an area of the at least one flow channel (10).
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公开(公告)号：EP4180784A1
公开(公告)日：2023-05-17
申请号：EP21207427.2
申请日：2021-11-10
摘要： The present invention relates to a measuring insert (3) for determining and/or monitoring a temperature (T) of a medium (M) in a vessel (V) or pipe, which can be inserted into a protective tube (2) for accommodating the measuring insert (3), the protective tube (2) at least partially protruding into an inner volume of the vessel (V) or pipe. The measuring insert (3) comprises an elongated tubular member (9) comprising a first (9a) and a second section (9b), and at least one temperature sensor (5) located in an inner volume of the second section (9b) of the elongated tube member (9), wherein the second section (9b) comprises a tubular base body (10), and wherein the base body (10) is connectable to the first section (9a) of the elongated tubular member (9), wherein the second section (9a) is at least partially embodied and/or dimensioned so as to serve for fixing the measuring insert (3) inside the protective tube (2) in a state in which the measuring insert (3) is introduced into the protective tube (2). The present invention is as well concerned with an apparatus (1) for determining and/or monitoring the temperature (T) of a medium (M) comprising such coupling adapter (9).
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公开(公告)号：EP4056974A1
公开(公告)日：2022-09-14
申请号：EP21161299.9
申请日：2021-03-08
IPC分类号： G01K13/02
摘要： The present invention concerns Protective tube (1) for insertion into a pipe or vessel (2) containing a medium (M), the protective tube (1) comprising a tubular member (5) having a bore (6) extending between an upper (5a) and lower end (5b) of the tubular member (5), wherein at least one section (sc) of an outer surface (S) of the tubular member (5) comprises a surface structure (9) having a multitude of longitudinal ribs (10), which define a multitude of flow channels (11) along the tubular member (5). The present invention further concerns a measuring apparatus for determining and/or monitoring a process variable of a medium, comprising a protective tube (1) according to the present invention.
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公开(公告)号：EP3118583B1
公开(公告)日：2019-03-27
申请号：EP15177004.7
申请日：2015-07-16
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