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JP2008157356A |
To provide a scaffold assembling hook for allowing releasing work in comfortable posture, operation with small power in construction, and light joint with small power, while avoiding unexpected operation of a release lever.When another j...
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JP4109657B2 |
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JP4111889B2 |
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JP3142726U |
To provide a scaffolding bracket KS type which can be easily attached and detached by using a pipe scaffolding which is temporarily installed at a construction site. A single pipe clamp 3 is tightened with a vault nut to fix it to two re...
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JP4107928B2 |
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JP4098213B2 |
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JP2008127831A |
To provide a clamp for a tube array, which allows a horizontal member to be mounted not only on an end of the hanging type heat exchanger element tube array but also at any location of the tube allay.The clamp for the tube array is forme...
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JP2008121712A |
To prevent the accumulation of paint on a screw portion of a bolt and damage to the screw portion of the bolt.The clamp device is provided with a base 11 having a pipe receiving portion 11a for receiving a pipe, at least one cover part 1...
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JP4092369B2 |
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JP4079931B2 |
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JP4071176B2 |
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JP4070020B2 |
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JP4069978B2 |
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JP4070144B2 |
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JP4068632B2 |
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JP4061585B2 |
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JP4061235B2 |
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JP4058430B2 |
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JP4057516B2 |
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JP4052737B2 |
To firmly cross-connect and secure mutual pipe materials and the like, to easily perform such operation as adjusting angles and longitudinal and horizontal sliding positions, and to easily handle the cross-connection tool. A grip-shaped ...
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JP2008038390A |
To provide a mounting fitting for a rope having an excellent function for facilitating mounting work of the rope on a pipe when assembling a pipe scaffold.Hook parts 16, 17 of two hook plate parts 12, 13 are provided with a circular arc ...
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JP4046259B2 |
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JP4040802B2 |
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JP2008014132A |
To firmly connect a pipe material, while providing a beautiful appearance.This pipe coupling is integrated by fitting a separate pipe material to an out-fitting part 3 in a state of fitting divided bodies by sandwiching the pipe material...
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JP2008014097A |
To provide a horizontal member for a cross bracing for a prefabricated scaffolding, simple in structure and easily mounted to a cross bracing and moreover easily and firmly fixable to further improve safety in an auxiliary handrail for t...
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JP4037964B2 |
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JP4035060B2 |
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JP4027208B2 |
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JP4027223B2 |
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JP4023756B2 |
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JP2007321340A |
To provide a connecting fitting which facilitates the operation of connecting scaffold materials together, and which reduces deflection when a bending-direction load is imposed on the vicinity of the connecting implement in the state of ...
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JP4020894B2 |
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JP3137695U |
To provide a clamp metal fitting in which a nut does not come off from an end portion of a mounting bolt even if the nut is loosened by using a tool such as an impact wrench. A fixed receiving member 16 having a recess 15 corresponding t...
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JP2007309067A |
To provide hardware allowing amateurs other than specialist to simply build a temporary building by using single tubes, wherein a fall and a collapse due to a failure in overlapping and deficiency in tensile strength can be avoided. A pi...
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JP4004898B2 |
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JP4000136B2 |
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JP4000230B2 |
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JP4001285B2 |
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JP2007277963A |
To provide a clamp member which contributes to improved working efficiency while ensuring the safety in a work place, and to provide a pipe coupler. The clamp members have one ends of a pair of grip pieces pivoted to each other. The othe...
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JP3996993B2 |
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JP3971609B2 |
To provide a scaffolding wedge bracket capable of fixing a tread wedge piece to a handrail member in a position variable manner, having the excellence in versatility and effectively using the member. The wedge bracket includes first and ...
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JP3966672B2 |
To provide a ledger frame with floor capable of preventing falling off when ledger frames with floor are piled up at several steps for transportation. This ledger frame with floor has a gripping fitting 4 and a locking fitting 5 having r...
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JP3965065B2 |
To disclose a technique for obtaining a coupling metal fitting suitable for any receiving fitting by a little constitution change. The coupling metal fitting is provided with another temporary element for coupling the other temporary ele...
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JP3957318B2 |
PCT No. PCT/DE97/00100 Sec. 371 Date Apr. 22, 1998 Sec. 102(e) Date Apr. 22, 1998 PCT Filed Jan. 22, 1997 PCT Pub. No. WO97/27372 PCT Pub. Date Jul. 31, 1997The invention concerns an assembly for forming a scaffold joint with a transvers...
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JP3954417B2 |
To provide a clasp that provides a stable fastening force by flexibly tracking a shift between a receiving part and a material to be fixed and a dimensional error of the material to be fixed, while keeping a uniform shape. This clasp 20 ...
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JP3953975B2 |
To provide a baseboard for an architectural scaffold for performing work without stepping over the scaffold. This baseboard 1 for the architectural scaffold has a baseboard body 2 composed of a long size steel plate having the prescribed...
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JP3133919U |
To provide a scaffold for construction in which a catcher can be easily formed on a support, a load can be prevented from being concentrated on one place of the support, and a step is not formed at an intersection of scaffold plates. A f...
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JP3946802B2 |
To provide a stepboard capable of being easily disassembled for a scaffold disassembling. A stepboard consists of a net frame 12 provided with a net 13, which has latches 14 to be engaged with brackets for scaffold frames from upward and...
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JP3133223U |
To provide a fixture of a tubular structural member for assembling a scaffold at a construction site. The scaffold is composed of a fixture 100 integrally with a tubular structural member for assembling the scaffold, and a movable fittin...
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JP3939034B2 |
To provide a bracket, capable of surely preventing the blowup and falling out of scaffold continuous floor boards due to a blast, the positional deviation of the scaffold continuous floor boards due to a blast, and noise resulting from c...
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