Patent application number | Description | Published |
20090173828 | Fastener - A fastener, of which severe strength is demanded and which can also be applied to a location, in which a flush surface equipment is taken into consideration, and which can be manufactured readily and quickly and reduced in manufacturing cost, is provided. A fastener ( | 07-09-2009 |
20100065749 | RADIOTHERAPY APPARATUS USING TRANSMISSION TYPE DOSIMETER - A transmission type dosimeter includes electrodes configured to collect charged particles ionized with radiation, a body, in a cavity of which, the electrodes are arranged, and a lid configured to seal the cavity in the body. The lid includes a fixing frame section fixed on the body, and a transmission section formed with the fixing frame section as a unit body. The transmission section is thinner than the fixing frame section. | 03-18-2010 |
20100224724 | AIRCRAFT ASSEMBLY - Provided is an aircraft assembly equipped with a lightning protection structure that is not easily destroyed by lightning current and that is highly reliable. In an aircraft assembly including a skin ( | 09-09-2010 |
20100320315 | LIGHTNING-PROTECTION FASTENER - Provided is a lightning-protection fastener that is capable of reliably preventing peeling off of an insulation layer during the operation of an aircraft and of improving the anti-lightning-strike capability and reliability. There is a lightning-protection fastener that fastens a skin of an aircraft and a structural member positioned inside the skin, in which an insulation layer is melt adhered so as to cover one end surface of a head portion and also to mechanically engage with a fastener-side engagement portion (engagement portion) formed on the end surface. | 12-23-2010 |
20110284694 | AIRCRAFT FUEL TANK - An aircraft fuel tank that is capable of suppressing the occurrence of sparks on a pipe caused by a lightning current through the pipe during a lightning strike, and also suppressing static electricity charging of a pipe caused by flow electrification generated by the fuel. An aircraft fuel tank ( | 11-24-2011 |
20110297790 | AIRCRAFT FUEL TANK - An aircraft fuel tank capable of suppressing electrostatic charging caused, for example, by flow electrification with the fuel. The aircraft fuel tank comprises an upper skin ( | 12-08-2011 |
20120012710 | COMPOSITE TANK, WING, AND METHOD FOR MANUFACTURING COMPOSITE TANK - A composite tank that can suppress electrification, corrosion and strength degradation, a wing comprising the composite tank, and a method for manufacturing the composite tank. The composite tank comprises: a tank body inside which a combustible material is stored, having a first resin portion ( | 01-19-2012 |
20120074257 | LIGHTNING-RESISTANT FASTENER, CAP, AND METHOD OF MOUNTING LIGHTNING-RESISTANT FASTENER - There are provided a lightning-resistant fastener and a cap, which, while assuring sufficient insulation properties, provide improved workability and highly stable quality to thereby enable a reduction in the manufacturing cost of an airframe, and a method of mounting the lightning-resistant fastener. A hole | 03-29-2012 |