Title:
管継手
Document Type and Number:
Japanese Patent JP7422179
Kind Code:
B2
Abstract:
A pipe coupling comprising a housing with a receiving space for a pipe section, with fixing members for releasably fixing the pipe section in the housing, and a sealing element which is arranged in the receiving space and is designed to surround the free end of the pipe section received in the receiving space on the outer circumferential side and thereby seal the interface between the housing and the pipe section in a fluid-tight manner. The pipe coupling is characterized in that the sealing element is designed in the form of a sleeve with a first and a second free end, in that a bulge is provided at the first free end, and in that a tubular section protrudes from the bulge and forms the second free end on the edge side.
More Like This:
| WO/2019/080894 | CLAMP RING TYPE CONNECTION STRUCTURE FOR METAL PIPE |
| WO/2007/123459 | SEALING RING |
| JP2020139578 | SWINGABLE JOINT |
Inventors:
Gunter Silberbauer
Application Number:
JP2022071742A
Publication Date:
January 25, 2024
Filing Date:
April 25, 2022
Export Citation:
Assignee:
Arfawes Ingeniere Yacht Zee Roemer Gesellschaft Mitt Beschlenktel Hafzung
International Classes:
F16L21/03; F16L21/02; F16L21/08; F16L33/22; F16L37/12
Domestic Patent References:
| JP2001082650A |
Foreign References:
| EP3770475A1 | ||||
| CN104390079A |
Attorney, Agent or Firm:
Shinichiro Tanaka
▲吉▼田 和彦
Hiroyuki Suda
Ichiro Kurasawa
Yasushi Yamamoto
Hiroko Suzuki
Fumitaka Tamaki
▲吉▼田 和彦
Hiroyuki Suda
Ichiro Kurasawa
Yasushi Yamamoto
Hiroko Suzuki
Fumitaka Tamaki