发明公开
EP2440817A1 CONTROLE NON DESTRUCTIF D'UNE LECHETTE D'ETANCHEITE.
审中-公开
ZERSTÖRUNGSFREIERTEST EINES DICHTUNGSELEMENTS
- 专利标题: CONTROLE NON DESTRUCTIF D'UNE LECHETTE D'ETANCHEITE.
- 专利标题(英): Nondestructive test of a sealing member
- 专利标题(中): ZERSTÖRUNGSFREIERTEST EINES DICHTUNGSELEMENTS
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申请号: EP10734213.1申请日: 2010-06-02
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公开(公告)号: EP2440817A1公开(公告)日: 2012-04-18
- 发明人: BOUSQUET, Sadia , DERRIEN, Gérard , GARCIA-LOPEZ, Carolina , NEDELEC, Jean-Jacques
- 申请人: Snecma
- 申请人地址: 2 Bld du General Martial Valin 75015 Paris FR
- 专利权人: Snecma
- 当前专利权人: Snecma
- 当前专利权人地址: 2 Bld du General Martial Valin 75015 Paris FR
- 代理机构: Barbin le Bourhis, Joël
- 优先权: FR0953839 20090610
- 国际公布: WO2010142887 20101216
- 主分类号: F16J15/44
- IPC分类号: F16J15/44 ; G01N27/90 ; F01D5/00 ; F01D11/02 ; F01D21/00 ; F01D25/28
摘要:
The invention relates to a device for testing a sealing member extending on the surface of the drum of the vane-including wheel of a rotor. The device includes a carriage (HA) comprising at least two guiding rollers (36) and bearing a probe (13) situated at a location such that it is positioned opposite and at a predetermined distance from a ridge of the sealing member to be tested when the carriage is in position.
公开/授权文献
- EP2440817B1 CONTROLE NON DESTRUCTIF D'UNE LECHETTE D'ETANCHEITE. 公开/授权日:2018-08-22
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