Patent details
EP1099859 Title: Method of pressure-balancing hydraulic motors for driving the raise and lower cables of a cable crane
Basic Information
- Publication number:
- EP1099859
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP002503373
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- German
- English Title of Invention:
- Method of pressure-balancing hydraulic motors for driving the raise and lower cables of a cable crane
- French Title of Invention:
- Procédé pour équilibrer la pression dans les moteurs hydrauliques d'actionnement pour les cables pour hausser et abaisser d'une grue à cables
- German Title of Invention:
- Verfahren zum Druckausgleich in Hydraulikmotoren zum Antrieb der Hub- und Schliessseile eines Seilkranes
- SPC Number:
Dates
- Filing date:
- 17/10/2000
- Grant date:
- 18/05/2005
- EP Publication Date:
- 18/05/2005
- 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:
- 16/05/2001
- EP B1 Publication Date:
- 18/05/2005
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 17/10/2014
- Expiration date:
- 17/10/2020
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 17/10/2000
- Name:
- Gottwald Port Technology GmbH
- Address:
- Forststrasse 16, 40597 Düsseldorf, Germany (DE)
Agent
- Name:
- OFFICE FREYLINGER S.A.
- From:
- 28/05/2005
- Address:
- PO Box 48, 8001, STRASSEN, Luxembourg (LU)
- To:
Inventor
- Name:
- Kruschinski Andreas, Dipl.-Ing.
- Address:
- Germany (DE)
Priority
- Priority Number:
- 19955750
- Priority Date:
- 11/11/1999
- Priority Country:
- Germany (DE)
Classification
- Main IPC Class:
- F15B 21/04;
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