Invention Grant
- Patent Title: Fire service elevator
- Patent Title (中): 消防电梯
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Application No.: US13555650Application Date: 2012-07-23
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Publication No.: US09096412B2Publication Date: 2015-08-04
- Inventor: Hanspeter Bloch , Lukas Zeder
- Applicant: Hanspeter Bloch , Lukas Zeder
- Applicant Address: CH Hergiswil
- Assignee: Inventio AG
- Current Assignee: Inventio AG
- Current Assignee Address: CH Hergiswil
- Agency: Fraser Clemens Martin & Miller LLC
- Agent William J. Clemens
- Priority: EP11177055 20110810
- Main IPC: B66B11/02
- IPC: B66B11/02 ; E04D13/04
Abstract:
A fire service elevator has an elevator cage, which includes a cage roof, wherein the cage roof has a seal in which at least one drain is arranged. The drain is so arranged in the seal that extinguishing water collecting on the cage roof in the case of a fire flows away from the cage roof substantially only via the drain.
Public/Granted literature
- US20130037354A1 FIRE SERVICE ELEVATOR Public/Granted day:2013-02-14
Information query
