Patent application number | Description | Published |
20090277091 | DOOR COMPRISING OBSTACLE-DETECTION MEANS WHICH ARE EQUIPPED WITH A CONNECTOR THAT IS FORMED BY TWO DETACHABLE PARTS - The invention relates to a door comprising a frame and an apron ( | 11-12-2009 |
20100006239 | DOOR PROVIDED WITH A CURTAIN WHICH IS RAISABLE BY WINDING AND HAS AN IMPROVED LATERAL TIGHTNESS - A door including two lateral posts each having a slideway bounded by two wings, a transverse element connecting upper ends of the lateral posts, a flexible curtain having lateral edges engaging in each of the slideways, and means for winding the curtain into a door-opening position, where each of the slideways is equipped with a sealing profile having a back wall and two lateral walls substantially forming a U-shape, each of the lateral walls bearing against the wing which is adjacent to it. | 01-14-2010 |
20100065231 | Fast Door With Contact Detecting Means - The invention concerns a fast door comprising: a structure having in particular two posts ( | 03-18-2010 |
20100236725 | FAST DOOR WITH FLEXIBLE SCREEN - This fast door ( | 09-23-2010 |
20120205057 | DOOR PROVIDED WITH A CURTAIN WHICH IS RAISABLE BY WINDING AND HAS AN IMPROVED LATERAL TIGHTNESS - A door including two lateral posts each having a slideway bounded by two wings, a transverse element connecting upper ends of the lateral posts, a flexible curtain having lateral edges engaging in each of the slideways, and means for winding the curtain into a door-opening position, where each of the slideways is equipped with a sealing profile having a back wall and two lateral walls substantially forming a U-shape, each of the lateral walls bearing against the wing which is adjacent to it. | 08-16-2012 |
20120291966 | QUICK-OPERATING DOOR HAVING AN IMPROVED LATERAL SEAL - The invention relates to a quick-operating door designed for opening and closing an aperture in a partition including: a support structure including in particular two vertical jambs ( | 11-22-2012 |
20130133843 | HIGH SPEED DOOR - This high speed door ( | 05-30-2013 |
20150082701 | DOOR HAVING A FLEXIBLE CURTAIN - This door ( | 03-26-2015 |
Patent application number | Description | Published |
20100319335 | HYDRAULIC SYSTEM - The present invention relates to a hydraulic system with a feed pump for feeding hydraulic fluid, wherein the feed pump is driven by a hydraulic drive motor. The invention furthermore comprises a method for feeding hydraulic fluid into a hydraulic system via a feed pump, wherein the feed pump is driven by a hydraulic drive motor. | 12-23-2010 |
20120020811 | Fan Control - The present disclosure relates to a hydraulic fan control circuit for a machine, in particular for a motor vehicle, a construction machine or a lifting device, with at least one hydraulic pump and at least one hydraulic motor for driving at least one fan, wherein the hydraulic motor driving torque of at least one hydraulic motor is controllable by adjusting the absorption volume. | 01-26-2012 |
20120248052 | HYDRAULIC BRAKING APPARATUS FOR A CRANE DRIVE AND CRANE - The present disclosure relates to a hydraulic braking apparatus for a crane drive for carrying out crane work, in particular a slewing gear, having at least one hydraulic stopping brake for braking the drive movement of the crane drive in an emergency situation, wherein at least one pressure regulation valve is provided for controlling at least one stopping brake to ensure a time-delayed braking torque build-up. | 10-04-2012 |
20120298608 | CRANE WITH OVERLOAD SAFETY DEVICE - The present disclosure relates to a crane, in particular an offshore crane, having a slewing gear and a hydraulic slewing gear drive, wherein the slewing gear is held in its position via a holding torque applied by the hydraulic slewing gear drive, and wherein an overload safety device is provided having at least one detection means for detecting the outreach and/or the position of the crane hook and having at least one pressure relief valve, with the system pressure applied to the hydraulic slewing gear drive via at least one pressure relief valve can be regulated in dependence on the outreach and/or on the position of the crane hook. | 11-29-2012 |