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Patent Searching and Data


Matches 801 - 850 out of 2,995

Document Document Title
JP3392503
PURPOSE: To reduce labor and expenses required for constructing an earth retaining wall, while a process for removing a form being eliminated particularly, by using a permanent form made of a cemented excelsior board having mortar not de...  
JP2003013596
To maintain the smoothness of a surface state to increase the frequency of diversion of a form plate used for a concrete form.This form plate has a base material 2 which is plywood formed by laminating three or more odd number of veneers...  
JP2003013597
To provide a method for easily and rapidly fixing a chamfer strip and a joint bar to a form and easily detaching them from the form without damaging them when detaching them.The form 80 is built up, and the lug chamfer strip 10 having pu...  
JP2003013543
To provide a manufacturing method of a lightweight and long-lived building plate material at a low cost.This method comprises a first process for continuously forming a corrugated board-like core material longitudinally having an uniform...  
JP2003013598
To reduce cost by regularizing a void form unit P.This void form unit P is constructed by arranging a plurality of void forms 4 in parallel, and inserting to integrate the void forms 4 arranged in parallel, into a reinforcing cage A with...  
JP2003013534
To facilitate the keeping of the space between a floor form 7 and a void form unit P.The void form unit P comprising two or more juxtaposed void forms 4 and vertical and horizontal reinforcements 1, 2 and 3 arranged on and integrated to ...  
JP2003013535
To easily fix a void form unit P to a floor form 7 while holding a prescribed space.The void form unit P comprising two or more juxtaposed void forms 4 and vertical and horizontal reinforcements 1, 2 and 3 arranged on and integrated the ...  
JP2002339565
To provide a panel for forms, by which operating efficiency is improved and a cost is reduced, in its turn, the panel can contribute to the promotion of the recycling of spent plastics and an improvement in environment extensively by lar...  
JP2002332709
To provide a form member made of plastic capable of improving workability in placing concrete.The form member 10 comprises a body part 12 and a flange part 14, and in the body part 12, vertical ribs 16, lateral ribs 18, and jig installin...  
JP2002327532
To considerably increase the reuse frequency of a form to reduce a construction cost in view of a problem that the reuse frequency of the form is reduced by the easy exfoliation of a paint film applied to the surface of the form, and to ...  
JP2002327531
To provide a plastic composite panel used at a concrete construction site of construction work and civil engineering work, lightweight with excellent flexural rigidity, excellent surface smoothness of concrete after placing concrete and ...  
JP2002327530
To provide a plastic composite panel used in a concrete construction site of construction work and civil engineering work, lightweight with excellent flexural rigidity, excellent surface smoothness of concrete after placing concrete and ...  
JP2002322809
To provide a novel plastic form panel substitutable for woody plywood satisfying rigidity and lightness necessary for a concrete form panel or the like, excellent in nailing property and surface smoothness and also in economical property...  
JP2002322810
To provide a lightweight plastic composite panel excellent in rigidity.This plastic composite panel comprises a central layer 1 and an outer layer 2. A filler with average aspect ratio of 5 or more is filled in the outer layer 2 in a fil...  
JP2002322807
To provide a plastic composite panel satisfying rigidity and lightness necessary for a concrete form panel or the like and excellent in impact resistance and nailing property.In this plastic composite panel comprising a central layer and...  
JP2002322808
To provide a plastic composite panel satisfying rigidity and lightness necessary for a concrete form panel or the like and excellent in impact resistance.In this plastic composite panel comprising a central layer and outer layers on both...  
JP2002322806
To provide a plastic composite panel to be used in a concrete construction site for building work or civil engineering work which is excellent in bending rigidity with light weight and also in recyclability after use, and suitably usable...  
JP2002321325
To reduce slide of the surface of a plastic composite panel.This panel comprises a center layer 1 and an outer layer 2. The outer layer 2 has a thermoplastic resin containing an ethylene/polar monomer polymer containing low density polye...  
JP2002309699
To provide the permanent forms and a panel therefor, which do not cause an environmental issue and the term of works and the construction cost of which can be reduced and the quantity of materials transported of which can be decreased.In...  
JP2002303040
To provide a laminated biodegradable plastic form which is inexpensive, has a desired strength, and is superior in product accuracy immediately after molding thereof and after use thereof over several times, and to provide a method for p...  
JP2002301781
To provide a plastic composite panel which is used at a concrete application site of a building or a civil engineering work and lightweight and shows superior bending rigidity and imparts an outstanding surface smoothness to a concrete a...  
JP2002301456
To provide a lightweight plastic composite panel excellent in rigidity.The composite panel comprises a central layer (core layer) 1 and an outer layer (skin layer) formed on its external surface. The core layer 1 contains as a stating ma...  
JP2002275912
To shorten base construction works and reduce cost by manufacturing base frames of eighty percent by using an iron sheet or the like and a square pipe or the like in ironworks as a base construction method in building foundation works.A ...  
JP2002276153
To provide a chamfering method using a chamfering member, which facilitates chamfering in the construction field, improves workability in the construction field, enhances the releasability of the chamfering member, and contributes improv...  
JP3348352
To provide a concrete placing form to be in a plate form by blowing air therein for inflation. The concrete-placing form comprises a solid fabric 1 used as a base material, consisting of two opposed fabrics 2, 3 properly connected togeth...  
JP2002256700
To provide a concrete form material which is repeatedly usable and contributes to preservation of wood resources and an environment.The concrete form is formed by providing a sheathing board 1 made of plywood or a paperboard, mounting a ...  
JP2002256698
To provide a form material which is good in surface water resistance and releasability from a concrete skeleton, and excellent in uniform preheating performance of a form basic material, and to provide a method for producing the form mat...  
JP2002256645
To provide a panel for a concrete form, which does not have to be separated from cured concrete when used as the form during placing of the concrete in construction of a concrete wall such as a ceiling floor, and an execution method for ...  
JP2002256699
To provide a concrete form which employs a recyclable paperboard as a sheathing board, and is repeatedly usable.The concrete form is formed of the sheathing board 1 consisting of the paperboard 1' obtained by sticking, to each other, a n...  
JP3343681
To improve work efficiency by adding binder to a cut and heated curly waste magnetic tape, pressure-molding the same into a plate, and providing a joint material in the longitudinal direction of the side. Binder is added to a cut or crus...  
JP2002242428
To provide a plastic composite panel used at a concrete execution work site of construction work and civil engineering work, being lightweight, excellent in flexural rigidity, excellent in surface smoothness of concrete after placing the...  
JP2002242201
To facilitate handling of a support for supporting an anchor bolt temporarily and positioning it when attaching the anchor bolt to a foundation when concrete foundation is constructed to ensure its mounting accuracy.This anchor bolt supp...  
JP2002240020
To provide a plug-type insert holder whose plug part can be easily manipulated for removal.The insert holder 10 is equipped with the plug part 11 to be fitted to the opening side of an insert 6 and a protrusion part 20 jutting out of a s...  
JP2002240021
To provide a plug-type insert holder which can be easily manipulated.The plug part 11 of the insert holder 10 has a flange part 15 spreading on a collar in the outer peripheral direction on the frame side of a sealing part. When a protru...  
JP2002235439
To provide a construction method of a concrete rising part simplifying the field work of construction and attaining high productivity and high accuracy in monolithic finishing of a concrete surface.In this construction method of the conc...  
JP2002235438
To simultaneously realize the cost reduction and keep strength of a biodegradable plastic form.This biodegradable plastic form 1 formed by foaming biodegradable plastic is provided with a sheathing board part 2 formed into a plate shape,...  
JP2002227216
To prevent deflection of a cast-in-place form.In the cast-in-place form, a deflection part is fitted with a brace from the vicinity of an upper anchor.  
JP2002227409
To assemble forms having excellent handling properties at a low cost.A tie metal fitting 16, long nuts 18 for an anchor, temporary, tightening bolts 20 and a clamping bolt 22 are used as a set in a jig 14. The metal fitting 16 is formed ...  
JP2002227218
To ensure high working efficiency in an arrangement of a form and a separator without reference to a shape or dimensions of a continuous footing, and enable the strength of the form to be adequately ensured during placing of concrete.A c...  
JP2002227407
To realize biodegradable plastic forms for an exterior wall capable of forming an irregular surface on an exterior-wall ground at a low cost.Several number of sheathing boards manufactured by foam- molding biodegradable plastic so that s...  
JP2002220896
To provide a concrete dwelling house which is comfortable and healthy at a low price.Concrete is placed in a form made by a pair of opposite inner and outer form panels with a carbide cork plate 5 in contact with the inner surface of an ...  
JP2002213077
To realize an effective construction method of set form, and to provide a steel-made form suitable thereto.In the steel-made form 1a used every step in this set form, a recessed part 16 having a width and depth corresponding to the width...  
JP2002206338
To provide a plastic panel being excellent in strength while avoiding an increase in weight; capable of being temporarily fixed in place; and being usable for purposes other than use as a form.The plastic panel comprises a panel body 17 ...  
JP2002206295
To provide an explosion preventive structure of high-strength concrete and its construction method capable of effectively preventing the explosion of high-strength concrete components in case of fire.A large number of low melting point s...  
JP2002206342
To provide a reinforced batter for establishing a clamping batter used in a left-in-place form construction method as that usable in a simultaneous left-in-place form construction method.A U-shaped channel batter is formed either by fold...  
JP2002206337
To solve the problems of a lath-net wire-netting from developed for a non-dismantling left-in-place construction method in the field of lath-net wire- netting form construction methods: that its form sheathing plate must be tightened and...  
JP2002206339
To eliminate the drawbacks of a conventional construction method in the field of lath-net wire-netting forms which is characterized by the spill of concrete from wire-netting portions during concrete placement: that the use of a machine ...  
JP2002206340
To provide a method of constructing an earthquake-resistant structure lacking for a structural element, but easy to construct and capable of burying the member into the structure while fixing the member in the desired position.The method...  
JP2002201796
To provide a cylindrical concrete form which is formed of a synthetic resin, reusable, and facilitates removal thereof after hardening of concrete.The cylindrical concrete form 1 is formed of the synthetic resin, and either its outer per...  
JP2002194890
To provide a concrete placing form made of resin, manufacturable at a low cost and repeatedly usable over a long period of time without surface preparation work, and to provide a concrete form made of resin, manufacturable at a low cost ...  

Matches 801 - 850 out of 2,995