公开(公告)号：US10982801B2

公开(公告)日：2021-04-20

申请号：US16082206

申请日：2017-03-02

申请人： NORMA Germany GmbH

发明人： Miroslav Lecbych ,  Luká{hacek over (s)} Polá{hacek over (s)}ek ,  Julius Oplustil ,  Jiri Zukal

IPC分类号： F16L23/08 ,  F16B2/06

摘要： A profiled clamp having a first profiled clamp half and a second profiled clamp half, by means of which two flange parts can be connected to each other while applying an axial force, wherein a first tightening head is formed at an end of the first clamp half and a second tightening head is formed at an end of the second clamp half in order to form a tightening device. The ends of the clamp halves opposite the tightening heads are connected to each other by means of an articulated connection. The articulated connection is formed by means of a flat strip section.

公开(公告)号：US20240052959A1

公开(公告)日：2024-02-15

申请号：US18270776

申请日：2022-01-06

申请人： NORMA Germany GmbH

发明人： Julius Oplustil ,  Rudolf Polivka ,  Lukas Dolezal ,  Lukas Polasek ,  Jiri Zukal ,  Martin Repka

IPC分类号： F16L23/08 ,  F16L23/00 ,  F04D29/053 ,  F04D17/10 ,  F04D29/42

CPC分类号： F16L23/08 ,  F16L23/003 ,  F04D29/053 ,  F04D17/10 ,  F04D29/4206

摘要： A profile clamp includes a profile strip which extends in a circumferential direction about a clamp center and has two clamping heads which are connected to one another via a clamping element. A profile groove running in the circumferential direction is formed on an inside of the profile strip and has a profile strip base arranged at least in portions between groove flanks. The profile clamp has a securing feature on the inside of the profile strip, which protrudes into the profile groove and/or from the profile strip base in the direction of the clamp center. A flange connection and a turbocharger are also presented.

公开(公告)号：US20190211953A1

公开(公告)日：2019-07-11

申请号：US16082206

申请日：2017-03-02

申请人： NORMA Germany GmbH

发明人： Miroslav Lecbych ,  Lukás Polásek ,  Julius Oplustil ,  Jiri Zukal

IPC分类号： F16L23/08

CPC分类号： F16L23/08

摘要： A profiled clamp having a first profiled clamp half and a second profiled clamp half, by means of which two flange parts can be connected to each other while applying an axial force, wherein a first tightening head is formed at an end of the first clamp half and a second tightening head is formed at an end of the second clamp half in order to form a tightening device. The ends of the clamp halves opposite the tightening heads are connected to each other by means of an articulated connection. The articulated connection is formed by means of a flat strip section.