| Patents for E05F 3 - Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices (4,938) |
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| 01/19/1995 | WO1995002107A1 Revolving door drive |
| 01/17/1995 | US5382108 Slow-acting rotary shaft device |
| 01/17/1995 | US5381877 Rotating-piston type rotary damper |
| 01/12/1995 | DE4323152A1 Swing-door drive |
| 01/10/1995 | CA2015449C Damper for a flapdoor using viscous fluid |
| 12/28/1994 | EP0631030A1 Folding doors |
| 12/22/1994 | DE4320393A1 Braking device |
| 11/22/1994 | CA1333182C Sealing rings |
| 10/26/1994 | CN2180754Y Cylinder type closing protector |
| 10/25/1994 | US5358225 Telescopic spring unit |
| 10/19/1994 | EP0620351A1 Door closer |
| 10/18/1994 | US5355979 Damping element for damping translatory motion |
| 10/11/1994 | US5355195 Copying machine |
| 10/11/1994 | US5353899 Damper mechanism |
| 09/15/1994 | DE4406938A1 Release mechanism for a door closer |
| 09/07/1994 | CN1091804A Hydrautic damping hinge |
| 09/06/1994 | US5343593 Door closer |
| 09/01/1994 | DE4305710A1 Door-stay device |
| 08/31/1994 | EP0612906A1 Door closer |
| 08/17/1994 | EP0610596A2 Door control device |
| 08/16/1994 | US5337448 Method of swinging a pivoted door to a selected position and cam and follower mechanism for use in the method |
| 08/10/1994 | CN2173840Y Lid buffer |
| 08/09/1994 | US5335396 Door stop |
| 08/04/1994 | WO1994017271A1 Energy storing spring joint |
| 08/02/1994 | US5333845 Damper device |
| 07/13/1994 | EP0606168A1 Door closer |
| 07/13/1994 | CN2171663Y Damping door catapult |
| 06/30/1994 | DE4243645A1 Spring twist compensation for vehicle door closer |
| 06/15/1994 | EP0601597A1 Multifunctional valve |
| 06/15/1994 | EP0601326A1 Door closer coupling |
| 05/26/1994 | WO1994011607A1 Coupling for door closer |
| 05/26/1994 | DE4239219A1 Automatic door-shutting mechanism with camshaft - has two spring-mounted rollers acting against cam hump portion |
| 05/25/1994 | CN2166200Y Door-closing device |
| 05/24/1994 | US5313739 Sliding door closure system |
| 05/19/1994 | DE4238010A1 Self activating door closer - has three aligned rollers, outer ones being in contact with disc cam in original position and not touching central roller |
| 05/18/1994 | CN2165204Y Improved oil door closing device |
| 05/18/1994 | CN2165203Y Elastic piston variable speed door closer |
| 05/11/1994 | CN2164446Y Automatic door closing device |
| 05/11/1994 | CN2164445Y Automatic door closing device |
| 05/10/1994 | US5309676 Balanced door closing apparatus |
| 05/05/1994 | DE4237179A1 Door closing unit with dual rate spring action and electromagnetic trigger - has first compression spring for normal re-closing function and second stiffer spring to ensure positive closing in emergency |
| 04/21/1994 | DE4234748A1 Top mounted door closes with slide arm - has slider coupled to slide arm via flexible locking plug connection, slider and arm having recess with retention spring |
| 04/13/1994 | CN2161694Y Adjustable automatic return structure for door hinge |
| 04/13/1994 | CN1085287A Door pivot |
| 04/02/1994 | CA2106556A1 Lock shoe system for heavy sash |
| 03/31/1994 | DE4231984A1 Electromechanical swing door operating drive - with data processor coupled to motor control ensuring controlled door movement according to stored programme |
| 03/16/1994 | CN2158907Y Door bar |
| 03/08/1994 | US5291630 Damper and method of controlling a door |
| 03/02/1994 | CN1083161A 自动闭门器 Automatic door closers |
| 02/23/1994 | CN2157281Y Automatic door closing device |
| 02/16/1994 | CN2156260Y Automatic door closing hange |
| 02/16/1994 | CN2156259Y Automatic door closing device |
| 02/09/1994 | CN2155420Y Friction brake hinge |
| 02/01/1994 | US5282609 Pneumatic counterbalance stay |
| 01/26/1994 | EP0580147A1 Door check for motor vehicle doors |
| 01/19/1994 | EP0579265A1 A positioning device |
| 01/18/1994 | US5279000 Automatic toilet seat lowering hinge assembly |
| 01/05/1994 | EP0576672A1 Damper mechanism |
| 01/04/1994 | US5275386 Positioning device |
| 01/04/1994 | US5274880 Door closer |
| 12/28/1993 | US5272787 Overhead concealed door closer, mechanically, hydraulically operated |
| 12/15/1993 | EP0573875A1 Drive for opening and/or closing a swing door |
| 12/15/1993 | EP0573784A1 Linkage for actuating swinging wings, particularly doors and the same |
| 12/15/1993 | CN2149461Y Device for automatically opening or closing door |
| 12/14/1993 | US5269043 Pneumatic hinge |
| 12/09/1993 | DE4318903A1 Floor hinge for automatic closing of swing door - has lubricating and working oil arranged respectively in separate mechanical and hydraulic structural parts |
| 12/09/1993 | CA2097273A1 Floor hinge |
| 12/07/1993 | US5267416 Window sash counterbalance with varying lift |
| 11/30/1993 | US5265306 Automatic door closing device |
| 11/25/1993 | DE4216990A1 Telescopic spring unit for car boot and hatchback flaps - has compressive force when extended to tilt locking unit automatically into stop position. |
| 11/09/1993 | US5259090 Fluid door closer with means to permit entrapped gases to move |
| 10/27/1993 | EP0567262A1 Sliding door device |
| 10/26/1993 | US5255396 Sanitary cleaning device including a rotation deceleration device |
| 10/19/1993 | US5253391 Hinge device |
| 10/14/1993 | WO1993020317A1 Apparatus for actuating a safety device |
| 10/14/1993 | DE4310589A1 Door lock adjusting screw mechanism |
| 10/14/1993 | DE4212079A1 Piston in fluid pressure spring - has valve plate and valve ring controlling flow of fluid through and past piston |
| 10/13/1993 | CN2143660Y Multifunction general automatic door closer |
| 10/12/1993 | US5251400 Control for a door closer having a power-assist opening feature |
| 10/06/1993 | EP0563968A1 Friction damper |
| 09/29/1993 | EP0562465A1 Door closer with combined valve for damping on opening and for closing speed |
| 09/29/1993 | EP0562460A1 Door closer with throttle valve for fluids with thermostatic throttling for compensation of fluid viscosity changing caused by temperature fluctuation |
| 09/29/1993 | EP0562459A1 Low friction piston for door closer |
| 09/29/1993 | EP0562284A1 Damper device |
| 09/22/1993 | CN2142488Y Automatic hydraulic door buffer shutting device |
| 08/31/1993 | US5239778 Modular door control apparatus with quick release connection |
| 08/04/1993 | CN2139615Y Ground spring |
| 08/03/1993 | US5231795 Lock shoe system for heavy sash |
| 07/20/1993 | CA1320512C Door closer |
| 06/30/1993 | EP0549469A1 Temperature-compensated gas spring |
| 06/30/1993 | CN2137283Y Hydraulic pneumatic brace strut |
| 06/29/1993 | US5222277 Intermittently and reversibly operable hot wax energized hinge |
| 06/23/1993 | EP0547158A1 Power conserving door holder |
| 06/22/1993 | US5220706 Air damper |
| 06/17/1993 | DE4140658A1 Electromechanical retaining device for door with door closer - has setting screw for adjusting release force of ratchet lever cooperating with sliding block of door closer |
| 06/15/1993 | US5219372 Door accessory with a hydraulic retarding device |
| 06/09/1993 | EP0545680A1 Floor hinge |
| 06/09/1993 | EP0545679A1 Position adjusting device of floor hinge in case |
| 06/09/1993 | EP0545624A2 Floor hinge |
| 06/03/1993 | DE4139295A1 Self closing gate with tubular frame - is mounted between tubular gate posts and is protected from weather |