Invention Grant
US08490353B2 System for dynamically sealing at least one conduit through which a pipe or cable extends
有权
用于动态密封管道或电缆延伸通过的至少一个导管的系统
- Patent Title: System for dynamically sealing at least one conduit through which a pipe or cable extends
- Patent Title (中): 用于动态密封管道或电缆延伸通过的至少一个导管的系统
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Application No.: US12310375Application Date: 2007-08-24
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Publication No.: US08490353B2Publication Date: 2013-07-23
- Inventor: Johannes Alfred Beele
- Applicant: Johannes Alfred Beele
- Applicant Address: NL Aalten
- Assignee: Beele Engineering B.V.
- Current Assignee: Beele Engineering B.V.
- Current Assignee Address: NL Aalten
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: EP06017773 20060825
- International Application: PCT/EP2007/058814 WO 20070824
- International Announcement: WO2008/023058 WO 20080228
- Main IPC: E04C2/52
- IPC: E04C2/52
Abstract:
A system for providing a sealed transit for a situation wherein one or a plurality of cables, pipes, or ducts extend through the transit, wherein the system comprises a frame which is sealingly fixed or fixable into or onto an opening, wherein the frame comprises one or a plurality of conduits which are each suitable for receiving at least one of the plurality of cables, pipes or ducts and for receiving an elastically deformable plug for sealingly filling space between an inner circumferential wall of the conduits and at least one of the plurality of cables, pipes or ducts, wherein the system further comprises at least one blocking element for hindering in each conduit movement of one end of a plug which is inserted in that conduit.
Public/Granted literature
- US20100059941A1 SYSTEM FOR DYNAMICALLY SEALING AT LEAST ONE CONDUIT THROUGH WHICH A PIPE OR CABLE EXTENDS Public/Granted day:2010-03-11
Information query
IPC分类:
