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Patent Searching and Data


Matches 601 - 650 out of 5,296

Document Document Title
JP4674993B2  
JP2011075085A
To provide a bolt coming-off prevention structure capable of preventing coming-off of the bolt certainly and facilitating to attach and detach the bolt.The coming-off prevention structure for the bolt 16 that fastens a rotating object gu...  
JP2011069439A
To provide a fastening structure for fastening a screw having a screw slack preventing function in a screw mounting section in which a screw fastening implement is mounted.A first plate section 7 with a first through hole 7a for fastenin...  
JP2011068950A
To provide a method for producing a spring washer-fitted high tensile strength bolt by various steel kinds, where the use of raw material not quenched as the material for a bolt is facilitated, and the production cost of the spring washe...  
JP4659218B2  
JP4659613B2  
JP2011058528A
To provide a fulcrum bearing device of a pulley arm which can surely prevent the intrusion of a foreign matter into a fulcrum bearing, and can prevent the damage and the defect of a tight-sealing elastic seal at assembling.A boss 7 is fo...  
JP2011509388A  
JP4657763B2  
JP2011052487A
To provide a fixing device which surely obtains a stable fixed state when erecting an anchor bolt embedded in a foundation or the like, on leveling concrete, and easily attains horizontal position adjustment and leveling if necessary.Thi...  
JP2011052787A
To prevent a great Barkhousen effect from being attenuated, when fastening a fastening member with a magnetic member having the great Barkhousen effect.This fastening member 10 includes the magnetic member 30 having the great Barkhousen ...  
JP2011052777A
To prevent a recess from being generated in a welded portion, even when welding both end parts of a band material by beam welding, in a manufacturing method of manufacturing a belleville spring from the band material.The band material 10...  
JP2011052585A
To provide head cover fixing structure achieving both of a centering function and good sealing performance, even in a type in which a center position in a width direction of a head cover is fastened with a bolt.In the head cover fixing s...  
JP4648972B2  
JP2011506864A  
JP2011033167A
To provide an anchor instrument and an anchor member used for the anchor instrument surely preventing the anchor member from falling off a screw shaft.The anchor member 30 mounted to a nut 20 screwed with the screw shaft 10, and insertab...  
JP2011027143A
To provide a small chain tensioner releasing excessive pressure in a pressure chamber.In the chain tensioner 1, a plunger 10 is slidably inserted in a cylinder 9, an oil supply passage 21 guiding hydraulic fluid in the pressure chamber 2...  
JP2011012733A
To provide a structure for preventing coming off of a bolt, protecting a bolt head while preventing coming off of the bolt.This structure for preventing the coming off of the bolt 16 tightening a rotating object guard 7 to a stay 13 incl...  
JP2011012771A
To provide a washer capable of being used for bolt-joining of a different metal member, especially for fastening of a magnesium alloy member by an iron-based bolt, and exhibiting excellent electric corrosion resistance and durability (ad...  
JP4616523B2  
JP2011006778A
To provide a linear object comprising a magnesium alloy which has excellent heat resistance and excellent plastic workability.Specifically disclosed is a linear object comprising a magnesium alloy, which contains 0.1 to 6% by mass of Y a...  
JP2011007301A
To provide a fastening omission preventing confirmation member capable of confirming prevention of fastening omission even when fastening is loosened after fastening is carried out once in an electrical connector.The fastening omission p...  
JP2011007290A
To provide a structure provided having a frictional force reducing part to thereby suppress loosening of a bolt.The structure 1 includes the bolt 30 having a bolt head 32 and a screw part extending from the bolt head 32, a bracket 20 hav...  
JP2011007332A
To provide a fixture assembly with a novel structure having a fixture for fixing an attachment tool to a workpiece without requiring the use of an adapter or any other special attachment tool relative to a nosepiece of a fastener-driving...  
JP2011008939A
To provide a crimping terminal connection structure in which a crimp terminal having a size, such that it protrudes slightly from a washer body part for a terminal can be connected, despite having detent protrusion pieces.In the washer 1...  
JP4607693B2  
JP4608155B2  
JP2010540872A  
JP2010540253A  
JP2010540852A  
JP2010288356A
To provide a washer that enables prevention of skidding when installed and can be easily installed and a locking device with which the operation of fixing a first member and a second member to each other is facilitated and the strong joi...  
JP2010281450A
To provide a disc spring storage case which assures a high bolt loosening preventive effect, allows easy mounting of a disc spring while reducing a risk of dropping the disc spring, allowing checking the disc spring from outside, and red...  
JP4597179B2  
JP2010276124A
To provide a tightening tool capable of obtaining an axial force required when tightening with a predetermined tightening torque in tightening a tightened body formed of thermal spraying coatings for rust prevention.In the tightening too...  
JP2010270853A
To obtain a fender mounting structure improving the ease of work in fastening and fixing a fender panel to a vehicle body structure by using cylindrical or ring-shaped collars.In a state that an engaging part 72 enters inside an elongate...  
JP2010537124A  
JP2010270805A
To surely prevent looseness by singly using a hexagon socket bolt.The shape of a conventional hexagon socket bolt is changed and divided into two parts of a cylindrical cap with a conical hole and a hexagon socket conical head male threa...  
JP4592648B2  
JP2010265976A
To provide a rubber washer causing no design change of a structure body of a laminated rubber body, dispensing with rust prevention and having no risk of causing breakage of a cushioning material. The washer 1 for use in a mounting struc...  
JP4583977B2  
JP4578654B2  
JP4573931B2  
JP2010248769A
To provide a technique of filling the whole interior of a communicating through-hole with a filler, facilitating inhibition of the ingress of air bubbles into the filler, and ensuring workability in nut tightening work in execution of at...  
JP4568647B2  
JP4567555B2  
JP2010230148A
To provide fastening structure, facilitating fastening work, without causing deterioration in ease of workability in bolt replacement.The fastening structure 1 has a fastening auxiliary member 4, a bolt 3, and a nut 2. The fastening auxi...  
JP2010223363A
To provide a magnesium alloy member fastening structure for fastening a member formed of a magnesium alloy and a member formed dominantly of dissimilar metal more precious than magnesium to each other while inexpensively insulating both ...  
JP2010223394A
To provide a fastening structure for suppressing the progress of potential difference corrosion while suppressing an increase in cost.The fastening structure (10) includes a bolt (1), and a member (2) fastened thereto with the bolt (1) a...  
JP2010210977A
To provide an electronic appliance to be easily disassembled without the need for special equipment such as a high temperature vessel and a heating furnace.In the case of disassembling an electronic appliance after its durable period, a ...  
JP2010209538A
To provide a washer capable of enhancing absorption efficiency of external energy of an earthquake etc. by preventing occurrence of lantern-shaped buckling in the action of the external energy of the earthquake etc.The washer includes: a...  

Matches 601 - 650 out of 5,296