METAL FRAME APPARATUS ATTACHABLE 0.5 MILLIMETER ADJUSTMENT BRACE TOOL WITH 0.5 MILLIMETER PITCH ROTATION STOPPER NUT/USABLE WOOD SCREW

• Main Author: KONDO SEIYA
• Format: Patent
• Language: English; Japanese
• Published: 02.11.2017
• Subjects: BLASTING; BUILDING; CEILINGS; DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING; ENGINEERING ELEMENTS AND UNITS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INSULATION OR OTHER PROTECTION OF BUILDINGS; LIGHTING; MECHANICAL ENGINEERING; ROOFS; THERMAL INSULATION IN GENERAL; WALLS, e.g. PARTITIONS; WEAPONS

PROBLEM TO BE SOLVED: To provide a metal frame apparatus onto which 0.5 millimeter adjustment brace tool may be attached and in which a wood screw may be used.SOLUTION: Wood screw usable resin material 6 is inserted into inside of a metal frame 4 having a sectional shape of a grid square, onto which holes having the same circular shape are provided at consistent position and with the same interval. The metal frame has flat gear shape machined surface of triangles having 0.5 millimeter progress and 0.5 millimeter height. 0.5 millimeter pitch rotation stopper spring tool of a flat gear shape nut is arranged on flat gear shape machined surface of the metal frame and plate surface of a brace tool 8 having a flat gear shape machined surface.SELECTED DRAWING: Figure 2 【課題】０．５ミリ調整筋かい具を取付けできる事と、木ネジを使用できる金属フレーム装置を提供する。【解決手段】位置一致の同間隔同円形穴を施した、田の字断面形状金属フレーム４の内側に、木ネジ使用可能樹脂材６を差し込み、外面には、進み０．５ミリ・高さ０．５ミリの三角形状を平ギア形状加工面にした金属フレームとさせ、その金属フレームの平ギア形状加工面と対面できる平ギア形状加工面を有した筋かい具８の板面に、平ギア形状ナットの０．５ミリ刻み回転止めバネ具を設置させる。【選択図】図２