Title:
第1のパイプ接続と第2のパイプ接続を有する接続組立部、およびこのタイプの接続組立部のための固定リング組立部
Document Type and Number:
Japanese Patent JP5261726
Kind Code:
B2
Abstract:
Connecting assembly that includes a first pipe connection having a central axis and a second pipe connection having a central axis. The first pipe connection is structured to be insertable into the second pipe connection. A holding rib is located on each of the first and second pipe connections coaxial to the central axes, respectively, and at least one of the holding ribs includes a rear flank arranged to delimit a groove. A lock ring includes a spring strip bent in a generally circular manner through an angle of at least 240° with at least two circumferential ends and projections directed radially inwards. At least one radial surface is positionable against the rear flank of the at least one holding rib, and a spreading element is arranged so that the circumferential ends bear against the spreading element under a spring tension of the spring strip.
Inventors:
Stephan man
Application Number:
JP2010046339A
Publication Date:
August 14, 2013
Filing Date:
March 03, 2010
Export Citation:
Assignee:
Norma Germany Game Behr
International Classes:
F16L37/12; F16L21/06; F16L21/08; F16L37/10
Domestic Patent References:
| JP2007182993A | ||||
| JP2034546Y2 |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office
Keiichi Yamamoto
Inaba Toshio
Keiichi Yamamoto
Inaba Toshio