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JP2012031626A |
To provide a cylinder device which enhances workability in assembling to thereby enhance productivity.In the cylinder device, a piston 12 to which a piston rod 2 is connected is fitted into a cylinder member 3, and the piston rod 2 is en...
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JP2012031953A |
To improve assembling performance, by holding a ball being an engaging body by a clutch member, when assembling a cylinder device.A piston 12 connected with a piston rod 2 is fitted to a cylinder member 3, and the piston rod 2 is energiz...
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JP4875875B2 |
The present invention provides a door closure device where a closing device body 2a is provided to either of the door body 11 and a door frame 12, a tentative fastening means 25 is provided to the other. The closing device body 2a compri...
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JP4875472B2 |
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JP4875592B2 |
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JP4879004B2 |
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JP4871876B2 |
Furniture hinge with damping and/or braking device in alternative to those already existing and capable of guaranteeing an improved efficiency during the closing and/or opening operation of doors, or other furniture parts, without any va...
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JP4864943B2 |
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JP4864944B2 |
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JP2012017646A |
To improve safety to prevent a door closer body from emitting smoke or oil from catching fire even when temperature around the door closer rises abnormally because of the fire etc.A door closer 1 comprises a door closer body 4 attached t...
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JP2012013892A |
To provide an opening-closing device capable of holding an upper unit case 3 at a desired opening angle.An upper unit case 3 and a lower unit case 2 are rotatably connected to each other via a hinge 4 located at one side. The upper unit ...
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JP4859037B2 |
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JP4852569B2 |
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JP2012001882A |
To provide a floor hinge capable of preventing outflow of oil from a floor hinge body over a long period of time.The floor hinge includes: a rod 2 provided, on the upper end, with a connection part 2b for connection with the lower part o...
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JP4842360B2 |
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JP4842557B2 |
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JP2011247000A |
To provide a baby gate that can brake movement of a door member from an open position to a closed position.A frame part of a baby gate 10 is installed on a passage, and a door 26 of the baby gate 10 is removably attached to one pole 18 o...
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JP4825231B2 |
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JP4819627B2 |
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JP2011226242A |
To provide a door opening and closing device that allows a person to easily open or close a door main body at a position remote from the door main body without bending himself forward.A door opening and closing device comprises control l...
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JP2011226188A |
To provide a sliding door closing device that can hold a sliding door by moving the sliding door, which is closed up to near a closing movement limit, securely to the closing movement limit.A mounting unit 8 comprises: a movable body 11 ...
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JP4814049B2 |
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JP4810177B2 |
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JP4814010B2 |
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JP4813523B2 |
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JP2011220076A |
To move a movable body with relatively small force by storing an energizing force, applying an attenuating force and using the stored energizing force when the movable body moves in at least one direction of forward and backward movement...
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JP4796816B2 |
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JP4791796B2 |
To enlarge a setting range of maneuverability on a movable side. A shock absorber is a door closer pull-in unit 7 disposed between a guide rail and an inner rail 13 to buffer the rectilinear travel of a sliding door with respect to an op...
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JP4789285B2 |
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JP2011196015A |
To reliably and easily eliminate the erroneous operation of a latch due to the sliding and impact of a slider.This slide assist device includes a drawn-in unit 6 comprising a case 1 attached to one of a body 7 and a mobile body, a slider...
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JP4784813B2 |
A door closer that integrally incorporates a door-opening-assistance device, and that therefore eliminates the need for unnecessary troublesome adjustment between parts, and whose number of parts is reduced, making said door closer compa...
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JP4786944B2 |
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JP2011179288A |
To improve usability by enabling a door to be kept open at an optional position only with a hydraulic damper mechanism in a door closer body.The door closer body 2 in which a hydraulic fluid 7 is enclosed is provided therein with: a main...
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JP4772938B2 |
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JP4773415B2 |
A door closer of simple structure has a stationary shaft (10) and a cylindrical housing (20) secured to a door. The housing (20) has therein a nonrotatable piston (80), an inner communicating passage (83) with a check valve (84) that com...
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JP4769850B2 |
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JP4763201B2 |
A movable partition system with a plurality of wall elements that are suspended from a guide rail and can be laterally moved to form a wall to close a space in a building. One of the wall elements is realized in the form of a door that c...
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JP4755208B2 |
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JP4756577B2 |
To diminish load caused by engagement between teeth of a pinion and teeth of a rack of a rotary damper upon relative movement in a non-buffering direction, in a damper unit including the rotary damper for buffering relative movement betw...
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JP4753712B2 |
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JP4740048B2 |
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JP4740147B2 |
The invention is a fluidic damper which comprises a closed cylinder ( 100 ) containing a valve mechanism. The valve mechanism is attached to a piston rod ( 110 ), a portion of which (the piston rod) emerges through an opening in one end ...
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JP4738991B2 |
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JP4739936B2 |
To provide a door structure for a vehicle in which getting on/off of the vehicle can be smoothly performed, a handicapped person, an elderly person and a child can safely get on/off and opening/closing of a door can be easily and quickly...
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JP4734283B2 |
A door hinge for a vehicle, having a check function includes: a vehicle body-side hinge member to be fixed to a vehicle body; a door-side hinge member to be fixed to a door; a hinge shaft that relatively rotatably connects between the ve...
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JP2011140785A |
To provide a sliding door closer which prevents a loud impact sound from being made when a sliding door is forcibly closed with force larger than the pulling force of the closer.The self-closing built-in type sliding door closer 2 using ...
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JP4726203B2 |
To provide an opening/closing member closing device which can cope with increase in the weight of a sliding door or the like without enlargement thereof or increase of its cost. The opening/closing member closing device has a stopper pin...
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JP4724279B2 |
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JP4718202B2 |
This invention relates to door check assemblies capable of holding a door in a number of predetermined open positions with a predetermined force. In particular, the invention relates to an automotive door check device capable of holding ...
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JP4708872B2 |
A door closer 1 includes an anchor assembly 10 for mounting on a door frame, an actuator assembly 30 for mounting within the thickness of a door which is hinged for movement between open and closed positions relative to the door frame, a...
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