DEVICE FOR SUPPRESSING PRESSURE SURGES IN PIPE SYS
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专利名称：DEVICE FOR SUPPRESSING PRESSURE SURGES IN PIPE SYSTEMS
发明人：NAME NOT GIVEN
申请号：AU7374587
申请日：19870602
公开号：AU7374587A
公开日：
19871217
专利内容由知识产权出版社提供
摘要：An annular chamber (8) is formed between a pipeline section (1) and a housing (5, 6) surrounding same. This annular chamber is in communication, via openings (10, 11) in the wall of the pipeline section (1), with the interior (12) of the latter. An air-filled hose ring (16) is arranged in the annular chamber (8). The device damps the pressure surges occurring in domestic installations on account of the rapid closing of quick shutoff elements, for example lever mixers. The danger of damage to the pipelines and fittings is thereby avoided.
申请人：NUSSBAUM, R. AG;
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