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JP2021116522A |
To provide an opening and closing apparatus of a slide door in which immediate braking is applied to the opening and closing movement of the slide door when cutting an opening cable or a closing cable.An opening and closing apparatus of ...
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JP6913608B2 |
To clearly switch between a DA section and a first-speed section.A control mechanism unit of a floor hinge 10 is provided with: a first-speed flow path 42 and a DA flow path 43 that connect a second oil chamber 12b to a first oil chamber...
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JP6906632B2 |
A guide system includes a first guide rail for guiding a door wing, a second guide rail for guiding the door wing. A carrier can move the door wing relative to the second guide rail in a direction extending transversely to the longitudin...
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JP6907021B2 |
To provide a shielding device capable of improving operability of a panel in a closing direction.A shielding device includes: three or more upper rails 2 that are arranged in parallel with one another; a plurality of panels 2a-2c that ar...
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JP6905373B2 |
To provide a fixture capable of stopping a door in a fixed position.A fixture includes a frame 1, and a door 2 supported by the frame 1. The door 2 has a slide shaft 5 which slides along the frame 1 with opening/closing, and the frame 1 ...
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JP6902022B2 |
A device for manually and/or electromotively adjusting or securing a first vehicle part and a second vehicle part relative to each other is provided. The device comprising an adjustment part which has a joint for pivotable arrangement on...
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JP6899461B2 |
To provide a sliding door control device which can be used for opening/closing operation that may be rough.The present invention includes a hydraulic damper 11 that is loaded on a sliding door 21, racks 12 and 13 on the door end side and...
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JP6899375B2 |
A device for manually and electromotively adjusting or securing a first vehicle part and a second vehicle part relative to each other is provided. The device includes an adjustment part which has a joint for pivotal arrangement on the fi...
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JP6887095B2 |
To provide a sliding door device capable of smoothly moving the sliding door from the closed position to the open side while suppressing acceleration of the sliding door after an opening initial period.A sliding door device 1 has a door ...
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JP6875563B2 |
Disclosed is a door hinge having a buffering function, including: a casing (1) within which a damper (3) is disposed in an axially movable manner, an end portion of a piston rod at the front end of the damper (3) being fixedly connected ...
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JP6873589B1 |
To provide a door closer restraint which can be easily attached and is not removed even if a stick or an arm is thrust into a room after a glass portion such as a self-propelled mouth is broken while absent. It is used for a door closer ...
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JP6869573B1 |
To easily and easily position and mount a gas cylinder according to a size and weight of an opening / closing lid and a mounting position of a link mechanism with respect to an opening / closing lid according to a type of vertical openin...
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JP6864602B2 |
To provide a floor hinge enhanced in back check force without significantly increasing cost.A floor hinge 10 includes: a hinge case 11 having an oil chamber 12; a rotary shaft 14 connected to a door for rotation together with an opening/...
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JP2021055526A |
To provide a revolving door hinge device allowing a user to insert and remove an article without interfering with a door when inserting and removing the article in and from a body object by maintaining the door, which was revolved to be ...
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JP2021046887A |
To impart a brake force for suppressing the abrupt opening/closing of an opening/closing body such as a backdoor when an abrupt opening/closing force is applied to the opening/closing body.A telescopic device D comprises a first member 1...
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JP2021031983A |
To provide an opening/closing body-buffering device in which a captive retraction mechanism to be installed on a sliding door can be more compactly configured.The opening/closing body-buffering device includes: a captive member 10 attach...
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JP2021028510A |
To provide a hinge which can realize a mechanism for rotating a rotating body in a direction away from a body in a flip-up manner with a simple structure and minimizes malfunctions caused by production errors of each component.A hinge 1 ...
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JP6836291B1 |
To provide a stop structure of a door closer which is excellent in operability of switching and has higher safety against impact and arbitrary operation of a user. The switching means includes a pair of mounting holes formed in the diame...
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JP6819998B2 |
To provide a door body opening/closing device which can stop and hold a door body at a predetermined opening position in a more stable manner and various types of cabinets having the door body opening/closing device, the predetermined op...
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JP6822952B2 |
A damping or return device for sliding door leaves, particularly for furniture, or for drawers, which is constituted by a pin the shank of which is constituted by a diametrically differently-polarized magnet that slideably and axially in...
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JP6820010B2 |
To provide a rotary damper capable of improving durability by simplifying a structure while enabling ON/OFF control to be performed on an attenuation force of the rotary damper.A rotary damper comprises: an attenuation force generation p...
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JP6820009B2 |
To provide a simple rotary damper capable of increasing attenuation force without enlarging the rotary damper.A rotary damper includes: a rotary plate set 7 in which magnetic inner plates 41 and outer plates 43 supported by a rotary shaf...
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JP6817626B2 |
To provide a closer that can smoothly release a lock at a position where a trigger cam catches a trigger even when a sliding door is swiftly opened/closed and prevents unnatural movement of the sliding door.To hold a lock state in which ...
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JP6803072B2 |
To provide an assisting device for a sliding door capable of improving the spring characteristic of the force accumulating spring, simplifying the structure of the spring to improve the durability of the force accumulating spring, and re...
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JP6804206B2 |
To provide a damper device and fixture capable of carrying out attenuation force depending on a moving speed, regardless of a position of a movable body.A hinge 10, as a damper device configured to control a moving speed of a door 1 as a...
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JP6796628B2 |
To provide a shielding device having a speed adjusting portion capable of adjusting the automatic moving speed of the shielding material with a simple configuration and suppressing noise during operation.The present invention provides a ...
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JP6789854B2 |
To provide a fitting that can reduce slide resistance when actuating the fitting while lessening a speed of the fitting when closing it.In a movable fitting that slides with respect to a frame, a brake unit 28 includes magnetic fluid and...
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JP6785898B2 |
A lid stay for furniture includes a setting arm pivotably attached on a base element around a first setting axis between an open position and a closed position, and an energy accumulator coupled to the setting arm. The setting arm is act...
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JP6784763B2 |
A damping device, comprising: an outer shell (1), the outer shell (1) having a cavity; a rotating shaft (5) able to rotate into the cavity of the outer shell (1), the part of the rotating shaft (5) positioned in the cavity being provided...
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JP6776838B2 |
To provide a door closer mechanism capable of preventing switching power that is accumulated by working together with an opening operation of a door from acting to cause the door to operate in a closing manner.A door closer mechanism 15 ...
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JP6776168B2 |
To provide a fitting whose shock absorbing device can be produced simply and inexpensively.A fitting includes a frame 1, a sliding door body 2, and a shock absorbing device 13. The shock absorbing device 13, which is configured for absor...
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JP6771943B2 |
To provide a fixture such that when a door body is closed, the door body can be securely closed while suppressing the door body from abruptly moving.A fixture 1 according to the present invention comprises a frame 3, a door body 5 fitted...
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JP6769914B2 |
To provide a partition member guide device and a partition member in which a guide is detachable, the partition member being slidable along a door frame.A partition member guide device 1, which is movable along a door frame and is attach...
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JP6769684B2 |
In a hinge device comprising a first member attached to a main body, a second member attachable to a door and rotatable about a vertical rotation axis with respect to the first member, a cam provided in the first member, and a linear dam...
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JP6765716B2 |
To provide a hinge assembly capable of being mounted on a door or the like without difficulty and also capable of improving durability.A first outer cylinder 3 has guide grooves 13a and 13b, a second outer cylinder 5 is externally fitted...
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JP6752700B2 |
To provide a stop device for door closer capable of securing a large holding force even in a limited space inside a guide rail.A stop device for door closer includes: a slider 7 moving by being guided by a guide rail according to an open...
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JP6753628B2 |
A positionable hidden hydraulic hinge is configured for installation of a door. The positionable hidden hydraulic hinge includes a non-movable device body configured to be connectable with a door frame, a rotatable device body (19) confi...
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JP2020133099A |
To provide a highly usable fixture.A fixture 1 comprises: an actuation member 11; a locking member 13; and a locking releasing mechanism 15. The actuation member 11 operates interlockingly with opening/closing of a door 5. The locking me...
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JP2020525682A |
The present invention particularly relates to a damping assembly (40) for the flap door connection fitting (4), which is a first spring with at least two springs (21) designed as coil springs in between. A piston rod (42) that comprises ...
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JP2020525683A |
The present invention relates to a flap fitting (4), especially a flap fitting for furniture, with a housing (5) rotatably mounted to a body and a support lever (6) rotatably mounted and a rotatably mounted control. It has a lever (7), a...
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JP2020122320A |
To increase a braking force for safety only when a sliding door, a casement window and the like are accelerated to be opened/closed.Two sliders 4, 4, four clutches 5 divided into four in 90 degree intervals, and four brake shoes 6 divide...
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JP6740013B2 |
To provide brake equipment for a sliding door that promptly starts the brake equipment, therefore eliminating an impact by the braking force exerted and enabling brake to be applied appropriately even to a large door panel.A brake unit i...
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JP6729874B2 |
To provide a slide type automatic closing apparatus capable of lightening an operation load that a user bodily senses so that the user feels it light to open and close a drawer.When a slide body 52 moves in a closing direction, a charge ...
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JP6730210B2 |
To provide a sliding door stopper with which the magnitude of release force can be set more stably.A sliding door stopper 10 is attached to one of a door frame 2 and a sliding door 4 mounted on the door frame 2, and stops the sliding doo...
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JP6725612B2 |
To provide a hinge capable of reducing manufacturing cost and facilitating manufacturing.An axle unit 4 has a base member 41 that is detachably installed in a second tube body 221 and rotates around an axis X in conjunction with a second...
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JP6727030B2 |
To provide a closer device for a sliding door that prevents for certain a rebounding phenomenon and jumping-up phenomenon when a door body is closed.A closer device for a sliding door includes: a door body 1 movable in a lengthwise direc...
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JP6714025B2 |
To provide a hinge stopper capable of improving the installation work of a frame and a door.A hinge stopper 10 is mounted to a hinge 100 and restricts the rotation of the hinge. The hinge includes a first attachment member 110 attached t...
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JP2020094646A |
To provide a hinge device with a damper capable of preventing heat generated in a damper mechanism unit from being transmitted to an autonomous mechanism unit side and capable of operating the autonomous mechanism unit stably even during...
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JP6711712B2 |
To provide a door closer speed control valve, which is excellent in assemblability and can also apply a forced opening and closing function to an existing door closer.A door closer speed control valve 40 is used in a door closer 1, which...
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JP6709406B1 |
To provide a cam type door closer. A cam-type door closer includes a main body 20, a first piston member 30, a second piston member 40, and a transmission mechanism 50. The first piston member 30 has a first piston 31, a roller 32, a pin...
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