专利检索 ap:("Keller Holding GmbH") AND inv:"Frank Ludwig" 第 1 页

1.

发明申请
MEASUREMENT SET-UP FOR A RETURN CEMENT SUSPENSION, CONSTRUCTION SITE ARRANGEMENT HAVING A MEASUREMENT SET-UP AS WELL AS METHOD AND USE 有权

公开(公告)号：US20210148883A1

公开(公告)日：2021-05-20

申请号：US17096921

申请日：2020-11-12

申请人： Keller Holding GmbH

发明人： Uwe Hinzmann , Christian Thienert , Christoph Klaproth , Frank Ludwig , Reiner Otterbein

IPC分类号： G01N33/38 , G01F1/34 , G01N9/32 , G01K13/00 , G01N27/04 , G01N1/38 , E02D3/12 , B28C7/04 , B28C7/02

摘要： The disclosure provides a measurement set-up for a return cement suspension, a construction site arrangement with a measurement set-up, and a method which can be carried out inexpensively, reliably, and easily.

2.

发明授权
Measurement set-up for a return cement suspension, construction site arrangement having a measurement set-up as well as method and use 有权

公开(公告)号：US11774438B2

公开(公告)日：2023-10-03

申请号：US17096921

申请日：2020-11-12

申请人： Keller Holding GmbH

发明人： Uwe Hinzmann , Christian Thienert , Christoph Klaproth , Frank Ludwig , Reiner Otterbein

IPC分类号： G01N33/38 , B28C7/02 , B28C7/04 , E02D3/12 , G01F1/34 , G01K13/00 , G01N1/38 , G01N9/32 , G01N27/04 , G01N11/00 , G01N11/06

CPC分类号： G01N33/383 , B28C7/024 , B28C7/0418 , B28C7/0481 , E02D3/12 , G01F1/34 , G01K13/00 , G01N1/38 , G01N9/32 , G01N11/00 , G01N11/06 , G01N27/04 , E02D2250/003 , E02D2300/0018 , G01N2011/0046

摘要： The disclosure provides a measurement set-up for a return cement suspension, a construction site arrangement with a measurement set-up, and a method which can be carried out inexpensively, reliably, and easily.