发明名称 |
Catalytic waste gas converter for combustion machines |
摘要 |
There is disclosed a catalytic waste gas converter for internal combustion engines of various types in which there is used as carrier for the catalyst a carrier matrix made of a steel screen arranged in a housing holder. There are employed special flow guides made of spirally wound steel matrices for the various flow through possibilities favorable to conversion of the waste gas to be purified.
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申请公布号 |
US4383975(A) |
申请公布日期 |
1983.05.17 |
申请号 |
US19820391359 |
申请日期 |
1982.06.23 |
申请人 |
DEGUSSA AKTIENGESELLSCHAFT |
发明人 |
FRATZER, GERHARD;BECK, BERNHARD |
分类号 |
B01D53/94;F01N3/021;F01N3/022;F01N3/035;F01N3/28;(IPC1-7):B01D53/36 |
主分类号 |
B01D53/94 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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