Patent details
EP2277654 Title: Method and device for protecting against spray when welding hollow workpieces
Basic Information
- Publication number:
- EP2277654
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP091663310
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- German
- English Title of Invention:
- Method and device for protecting against spray when welding hollow workpieces
- French Title of Invention:
- Procédé et dispositif de protection contre les projections lors du soudage de pièces usinées creuses
- German Title of Invention:
- Verfahren und Vorrichtung zum Spritzerschutz beim Schweissen von hohlen Werkstücken
- SPC Number:
Dates
- Filing date:
- 24/07/2009
- Grant date:
- 12/09/2012
- EP Publication Date:
- 12/09/2012
- PCT Publication Date:
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 26/01/2011
- EP B1 Publication Date:
- 12/09/2012
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 24/07/2013
- Expiration date:
- 24/07/2029
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 24/07/2009
- Name:
- Carl Cloos Schweisstechnik GmbH
- Address:
- Industriestrasse, 35708 Haiger, Germany (DE)
Inventor
1
- Name:
- Ebener Wolfgang
- Address:
- Germany (DE)
2
- Name:
- Kunzemann Ralf
- Address:
- Germany (DE)
Classification
- Main IPC Class:
- B23K 9/028;
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