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JP5456079B2 |
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JP3189612U |
To provide a clamp metal fitting which can form a nut fixing portion at low cost and eliminate the inconvenience that the fixing nut is difficult to separate from the nut fixing portion. One end of a tightening bolt 3 is crushed to form ...
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JP2014506636A |
A scaffolding component and system that connects a horizontal member of a scaffold to a vertical member, comprising the horizontal member and wedge heads mounted at each end of the horizontal member, each wedge head having an associated ...
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JP5427094B2 |
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JP5424260B2 |
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JP2014031633A |
To provide a support post structure in which a wedge receiving part which is not used is eliminated and a position to mount a wedge receiving part can be selected freely, the support post structure being configured to install a diagonal ...
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JP5422075B1 |
Provided are a prefabricated scaffolding and a falsework capable of being easily assembled, and having a sufficient strength with high safety. Also provided is a support steel pipe to be used in the prefabricated scaffolding or falsework...
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JP5411804B2 |
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JP5408812B2 |
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JP5399867B2 |
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JP5399865B2 |
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JP5395744B2 |
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JP2014009453A |
To achieve a work environment capable of securing safety of an existing scaffold in a method of suspending a new scaffold assembled on the ground and adding it onto an existing scaffold precedently assembled when assembling a temporary s...
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JP2014009460A |
To provide a connector for a scaffolding handrail, allowing an interval between props to be freely set by using market standard-sized handrails and props, capable of coping with the installation position of a prop even if the position is...
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JP5390957B2 |
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JP5386134B2 |
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JP2014001578A |
To provide a hook of a suspension chain for a temporary construction, capable of imparting sufficiently large strength to prevent a link from coming off from a cutout recess to a slip-off prevention member formed by bending a linear memb...
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JP5384092B2 |
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JP5374178B2 |
To provide a ledger frame with a floor that can prevent deformation when dismantling a prefabricated scaffolding. The ledger frame with the floor includes a main member having a plate-like floor material section and a ledger material sec...
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JP5373674B2 |
To easily cope with both of a gentle curvature change and a steep curvature change in a scaffold for construction when a construction surface is curved. In a scaffold for construction, an adjusting device of connecting angles includes, a...
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JP5368671B2 |
To provide a scaffolding board fixing implement which enables a scaffolding board to be easily, surely and rapidly attached to/detached from a single tube. This scaffolding board fixing implement for fixing a scaffolding board to the sin...
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JP5356981B2 |
To provide a connecting implement for connecting panels for a scaffold in every direction. A clamp is provided at an axial end of a fitting pipe while an opening for covering an outer periphery of a frame pipe is provided at the other en...
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JP5357456B2 |
To provide a leading handrail which is provided on tube and coupler scaffolding and is excellent in assemblabling performance, handleability and storability. The tube and coupler scaffolding, in which a vertical pipe 1 and horizontal pip...
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JP2013234554A |
To provide a binding member which does not require striking by a hammer or the like.A binding member 1, which is mounted to a pocket body 2, formed in an approximately U shape in a cross section view, of a support post 31, includes: a ho...
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JP5348972B2 |
To provide a brace for a temporary scaffold capable of stably holding a wedge-shaped member before being driven downward. In the brace, connection parts 12 connected to the connection frames provided to two struts arranged parallel to ea...
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JP5336015B1 |
To provide a main rope support which can be easily temporarily installed at the uppermost portion of a wedge-shaped scaffold in a short time. This is a main rope support 1 for attaching a main rope 10 on the protruding upper part of the ...
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JP2013221368A |
To provide a baseboard device capable of being mounted to a marginal part of an unfixed length scaffolding board of a scaffolding structure, which is positioned at a projected corner, an inner corner, or the like of a building structure....
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JP2013213373A |
To reduce construction cost by facilitating construction.A preceding handrail 1, which is mounted as a handrail of a scaffold newly constructed at the uppermost stage in a tube and coupler scaffolding 2 formed by erecting a plurality of ...
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JP2013204415A |
To provide a subsidiary longitudinal frame comprising a lock projection for easily fitting a balustrade and a brace mounted to a support post which is temporarily provided, in a temporary scaffold.A subsidiary longitudinal frame 1 which ...
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JP5307461B2 |
To provide a diagonal bracing for a temporary scaffold capable of stably holding a wedge-like member before being driven downward. This diagonal bracing includes connection parts 12 to be connected with a connection frame provided on two...
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JP2013194500A |
To provide a fixing device which can firmly fix a clamp supported by receiving projections mounted to the outer periphery of a single pipe of a scaffold main column, used when erecting a temporary scaffold in a construction site, at pred...
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JP2013194502A |
To solve the problem that a wire slightly obstructs a view, while the inventor has applied for a patent on a clamp metal fitting of pipe scaffolding on February 7th, 2012, a wire is attached for falling prevention since a nut is detachab...
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JP2013189812A |
To provide a horizontal member for a wedge binding type scaffold, for facilitating detaching work from a column and attaching work to the column.The horizontal member for a wedge binding type scaffold is fixed between a separation wall 2...
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JP2013185705A |
To provide a clamping fitting for pipe scaffolding in order to solve the following problems: a portion formed in the shape of an edge tool may injure a person due to a collision; and bolt fall prevention is required when an existing bolt...
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JP5292496B2 |
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JP5292495B2 |
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JP2013181313A |
To provide a tread for which detaching work can be efficiently performed.A tread 1 includes: a tread body 10 which is a rectangular plate having long side parts 11 and short side parts 12; hooks 30 provided on both ends in a width direct...
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JP5280910B2 |
To provide a mounting device for a gable side baseboard mounting the gable side baseboard on the gable side end of a scaffolding board on an upper face of work stage simply and easily. When mounting the gable side baseboard A on the gabl...
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JP5279108B2 |
To provide a handrail for a prefabricated scaffold, which can be safely set on the periphery of an upper-stage scaffold board or can be removed from the same by the operator standing on a lower-stage scaffold board, and facilitates attac...
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JP5281971B2 |
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JP5275881B2 |
To provide an auxiliary handrail fitting that can make a height from the top of a scaffolding board to a handrail 400 mm or less while allowing the use of a jamb, a crossing brace and an arm lock domestically used at present as they are ...
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JP5270147B2 |
To provide a temporary scaffolding connection structure which can extremely easily and correctly connect a scaffolding member to a support in the horizontal direction. The temporary scaffolding connection structure is formed of: a flange...
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JP5268776B2 |
To provide a temporary scaffold with nuts being free from becoming loose by fixing the scaffold to the nuts. The temporary scaffold 1 is characterized as follows. It is provided with a scaffold body 2 having a pre-determined length that ...
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JP2013160038A |
To solve the problem that a fastening bolt of a clamp fitting for binding scaffolding pipes is largely projected after being assembled causing an injury or object breakage at contact, while it is safe when the bolt is projected only litt...
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JP5264008B1 |
To insert an insertion member provided at an end of a horizontal member into an insertion port of a flange-shaped or tubular receiving member provided around a support column from above and fix the insertion member by using a wedge actio...
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JP3184917U |
To provide a clamp metal fitting device which does not use an extra material, has sufficient strength, and is easy to assemble. A fixed receiving member 17 having a first recess 16 inside is rotatably connected to a base end portion of t...
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JP5237882B2 |
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JP5237883B2 |
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JP5210215B2 |
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JP5203726B2 |
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