公开(公告)号：US10690566B2

公开(公告)日：2020-06-23

申请号：US16397894

申请日：2019-04-29

申请人： Michael Keil

发明人： Michael Keil ,  Christopher Keil

IPC分类号： G01M3/32

摘要： The invention relates to a test disc system having at least one test disc for testing the seal of a glove which is installed in a port of an insulator. The test disc (1) can be connected in a hermetically sealed fashion to the port, wherein the glove encloses with the test disc (1) a glove volume which can be placed under overpressure by the test disc (1). The test disc (1) has a base body in which electronic components for recording and storing a pressure profile in the glove volume, and at least one data interface are arranged. The test disc (1) also has a reading device for reading both a first identification element which is arranged on the glove and a second identification element which is assigned to the port.

公开(公告)号：US10317309B2

公开(公告)日：2019-06-11

申请号：US15586028

申请日：2017-05-03

申请人： Michael Keil

发明人： Christopher Keil ,  Michael Keil

IPC分类号： G01M3/02 ,  G01M3/32 ,  B25J21/02 ,  G21F7/053

摘要： A test system and a corresponding method for testing the seal of a glove which is installed in a port of an isolator, including a test disc which can be connected in a hermetically sealed fashion to the port. The glove and test disc define a sealed glove volume which can be placed under excess pressure. The test disc has a pressure-measuring device with a microprocessor and a memory for recording and storing a pressure profile in the glove volume and a data interface. The glove and port have identification elements which are read by a reading device of the test disc and information concerning the pressure profile along with the identities of the glove and port are transmitted wirelessly to an evaluation unit which estimates and records a residual period of use of the glove. A plurality of gloves in ports can be tested simultaneously.

公开(公告)号：US4560496A

公开(公告)日：1985-12-24

申请号：US654814

申请日：1984-09-26

申请人： Dietrich Demus ,  Horst Zaschke ,  Heinz Altmann ,  Michael Keil

发明人： Dietrich Demus ,  Horst Zaschke ,  Heinz Altmann ,  Michael Keil

IPC分类号： C09K19/30 ,  C09K19/34 ,  C09K19/42 ,  G02F1/13

CPC分类号： C09K19/3001 ,  C09K19/3402 ,  C09K19/42 ,  C09K2019/3422

摘要： A mixture consisting essentially of 5-40 mol-% of component B and the balance component A, component B consisting essentially of 5-n-propyl-2-(4-cyanophenyl)-1,3 dioxane and component A consisting essentially of 60-70 mol-% of 4-n-butylcyclohexanecarboxylic acid and 30-40 mol-% of 4-n-hexylcyclohexanecarboxylic acid, has superior liquid crystal properties for use in electrooptical devices.

摘要翻译： 基本上由5-40mol％组分B和余量组分A组成的混合物，组分B基本上由5-正丙基-2-（4-氰基苯基）-1,3-二恶烷组成，组分A基本上由60 -70摩尔％的4-正丁基环己烷羧酸和30-40摩尔％的4-正己基环己烷羧酸具有优异的用于电光装置的液晶性质。

公开(公告)号：US10317310B2

公开(公告)日：2019-06-11

申请号：US15946926

申请日：2018-04-06

申请人： Michael Keil

发明人： Christopher Keil ,  Michael Keil

IPC分类号： G01M3/02 ,  G01M3/32 ,  B25J21/02 ,  G21F7/053

摘要： A test system and a corresponding method for testing the seal of a glove which is installed in a port of an isolator, including a test disc which can be connected in a hermetically sealed fashion to the port. The glove and test disc define a sealed glove volume which can be placed under excess pressure. The test disc has a pressure-measuring device with a microprocessor and a memory for recording and storing a pressure profile in the glove volume and a data interface. The glove and port have identification elements which are read by a reading device of the test disc and information concerning the pressure profile along with the identities of the glove and port are transmitted wirelessly to an evaluation unit which estimates and records a residual period of use of the glove. A plurality of gloves in ports can be tested simultaneously.

公开(公告)号：US10317308B2

公开(公告)日：2019-06-11

申请号：US15515239

申请日：2015-08-27

申请人： Michael Keil

发明人： Michael Keil ,  Christopher Keil

IPC分类号： G01M3/32

摘要： The invention relates to a test disc system having at least one test disc for testing the seal of a glove which is installed in a port of an insulator. The test disc (1) can be connected in a hermetically sealed fashion to the port, wherein the glove encloses with the test disc (1) a glove volume which can be placed under overpressure by the test disc (1). The test disc (1) has a base body in which electronic components for recording and storing a pressure profile in the glove volume, and at least one data interface are arranged. The test disc (1) also has a reading device for reading both a first identification element which is arranged on the glove and a second identification element which is assigned to the port.