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公开(公告)号：US10987666B2
公开(公告)日：2021-04-27
申请号：US15525462
申请日：2015-11-09
Applicant: Chemspeed Technologies AG
Inventor： Rolf Gueller , Michael Schneider , Thomas Thaler , Markus Schindler
Abstract: A metering apparatus including a scale on which a metering head is disposed in such a manner that the scale measures the weight of the metering head, and a metering tool for taking up and dispensing substance, attached to the metering head. The metering tool is configured as a glass tubule having a glass punch slidably disposed therein, forming a seal. The metering head is provided with a first gripping tool for clamping the glass tubule in place and with a second gripping tool for clamping the glass punch in place. The metering head furthermore has a raising and lowering device for raising and lowering the second gripping tool relative to the first gripping tool, such that the glass punch can be raised and lowered in the glass tubule of the metering tool.
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公开(公告)号：US20180111127A1
公开(公告)日：2018-04-26
申请号：US15525444
申请日：2015-11-09
Applicant: Chemspeed Technologies AG
Inventor： Rolf Gueller , Michael Schneider , Thomas Thaler , Markus Schindler
CPC classification number: B01L3/523 , B01J2219/00306 , B01L3/02 , B01L3/0289 , B01L2200/0605 , B01L2200/18 , B01L2300/046 , B01L2300/0672 , B01L2300/0832 , B01L2300/0838 , B01L2400/0406 , B01L2400/0478 , B65D13/02 , B65D47/10
Abstract: A container for taking up and dispensing a substance includes a glass tubule, a glass punch that slides adjustably in the glass tubule, forming a seal, and a glass sleeve closed on one side, in which the glass tubule is accommodated. The glass sleeve is shorter than the glass tubule, so that the glass tubule projects out of the glass sleeve. The glass punch is longer than the glass tubule and projects out of the glass tubule at the end situated outside of the glass sleeve. The glass punch does not fill the glass tubule completely, so that a substance chamber remains in the region of the end of the glass tubule situated within the glass sleeve.
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公开(公告)号：US20170322068A1
公开(公告)日：2017-11-09
申请号：US15525462
申请日：2015-11-09
Applicant: Chemspeed Technologies AG
Inventor： Rolf Gueller , Michael Schneider , Thomas Thaler , Markus Schindler
IPC: G01G17/06 , G01G13/285 , B65D83/42 , G01N35/10 , G01N33/00
CPC classification number: G01G17/06 , B65D83/42 , G01G13/2851 , G01N35/1072 , G01N2033/0091 , G01N2035/1039
Abstract: A metering apparatus including a scale on which a metering head is disposed in such a manner that the scale measures the weight of the metering head, and a metering tool for taking up and dispensing substance, attached to the metering head. The metering tool is configured as a glass tubule having a glass punch slidably disposed therein, forming a seal. The metering head is provided with a first gripping tool for clamping the glass tubule in place and with a second gripping tool for clamping the glass punch in place. The metering head furthermore has a raising and lowering device for raising and lowering the second gripping tool relative to the first gripping tool, such that the glass punch can be raised and lowered in the glass tubule of the metering tool.
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公开(公告)号：US10265701B2
公开(公告)日：2019-04-23
申请号：US15525444
申请日：2015-11-09
Applicant: Chemspeed Technologies AG
Inventor： Rolf Gueller , Michael Schneider , Thomas Thaler , Markus Schindler
Abstract: A container for taking up and dispensing a substance includes a glass tubule, a glass punch that slides adjustably in the glass tubule, forming a seal, and a glass sleeve closed on one side, in which the glass tubule is accommodated. The glass sleeve is shorter than the glass tubule, so that the glass tubule projects out of the glass sleeve. The glass punch is longer than the glass tubule and projects out of the glass tubule at the end situated outside of the glass sleeve. The glass punch does not fill the glass tubule completely, so that a substance chamber remains in the region of the end of the glass tubule situated within the glass sleeve.
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