公开(公告)号：DE10314386A1

公开(公告)日：2004-10-07

申请号：DE10314386

申请日：2003-03-28

Applicant: ABB RESEARCH LTD

Inventor： SCHMIDT CHRISTIAN-JOACHIM ,  WETZKO MANFRED ,  VOGEL ALBRECHT ,  KRIPPNER PETER ,  BINZ DIETER ,  RUZZU ANTONIO ,  MERTE ROLF ,  MUELLER JOERG ,  KRUSEMARK OLAF

IPC: F15C5/00 ,  F16K99/00 ,  G05D7/06 ,  B81B7/00 ,  G01F1/56

Abstract: A flow regulation unit for adjusting the volume or mass flow of gaseous or liquid media in channels (6) of microtechnology components, has an adjustable flow resistance and flow sensor connected in series with a regulation unit whose input is connected to the flow sensor and whose output is connected to the flow resistance.

公开(公告)号：GB2361770A

公开(公告)日：2001-10-31

申请号：GB0106618

申请日：2001-03-16

Applicant: ABB RESEARCH LTD

Inventor： BINZ DIETER ,  KRUSEMARK OLAF ,  LEHMANN UWE ,  MULLER JORG ,  VOGEL ALBRECHT ,  KEEPING SEAN

IPC: G01N30/88 ,  G01N33/00 ,  G01N30/02

Abstract: A small dimension measuring and evaluating device 1 typically used where the composition of a gas mixture needs to be known for process control comprises a modular exchangeable gas analyser 2 connectable to a central unit 3 which has at least one evaluating unit 31 and display unit 32. Generally included in the analyser 2 are a gas sample injector, separating channel and a gas detector(s).

公开(公告)号：GB2361770B

公开(公告)日：2004-01-14

申请号：GB0106618

申请日：2001-03-16

Applicant: ABB RESEARCH LTD

Inventor： BINZ DIETER ,  KRUSEMARK OLAF ,  LEHMANN UWE ,  MULLER JORG ,  VOGEL ALBRECHT ,  KEEPING SEAN

IPC: G01N30/88 ,  G01N33/00 ,  G01N30/02

Abstract: A measuring and evaluating device for the analysis of gases is described. The device has an exchangeable gas analyzer, which is of small dimensions. The gas analyzer is a module connected directly from the outside to a central unit, which is likewise of small dimensions and into which at least one evaluating unit and a display unit are integrated. Fitted releasably into the gas analyzer are one or more plates, into which at least one separating channel is respectively integrated. Each gas analyzer is provided with at least one sample injector, which can be connected to at least one separating channel. At least one detector is connected downstream of each separating channel.

公开(公告)号：DE10013561A1

公开(公告)日：2001-09-27

申请号：DE10013561

申请日：2000-03-20

Applicant: ABB RESEARCH LTD

Inventor： BINZ DIETER ,  VOGEL ALBRECHT ,  LEHMANN UWE ,  KRUSEMARK OLAF ,  MUELLER JOERG ,  KEEPING SEAN

IPC: G01N30/88 ,  G01N30/02

Abstract: Measuring and evaluating device comprises an exchangeable gas analyzer (2) connected to a central unit (3) in which an evaluation unit (31) and a display unit (32) are integrated. Preferred Features: The gas analyzer is formed as a module and is directly connected from outside to the central unit. A supply circuit (37) for the electrical energy supply and lines (21, 22, 23) for a carrier gas are connected to the evaluation unit. One or more plates are detachedly inserted into the gas analyzer in which a separating channel is integrated.