Lixil Corporation

Sanyo Machine Works, Ltd.

Takeyuki Yamamoto

Kazuhiro Sato

Takahisa Ishikawa

Katsuo Tokida

Hirohito Nakajima

Hajime Ota

Takao Otsuka

Daiki Honda

Hiroto Tasaki

Masanari Toyama

Michihiro Maeda

Hiroki Maenami

An active carbon molded body that comprises a plurality of active carbon granules that are formed from aggregates of active carbon particles. The active carbon granules include a fibrous granulation binder. The active carbon molded body is formed as a result of the plurality of active carbon granules being aggregated by means of the fibrous granulation binder in the active carbon granules. The present invention is also an active carbon molded body production method in which active carbon granules that have been formed by aggregating active carbon particles by means of a fibrous binder are molded by simultaneous application of heat and pressure without separate addition of a molding binder. The present invention thereby provides: an active carbon molded body that has high purification capacity and good production efficiency; and a production method for the active carbon molded body.

Active carbon molded body

A fastening part tightening management system () that manages a tightening state of a fastening part such as a screw to fix a constituent part of an aircraft in an aircraft assembling process includes a manual torque wrench () that tightens a fastening part up to a set torque while activating a tightening torque and detects and transmits tightening torque information acting on the fastening part, a marking pen () that performs marking to the fastening part, the tightening operation of which is ended by the manual torque wrench (), detects a writing pressure in the marking, and transmits marking completion information; an information processing device () that determines a tightening state of the fastening part based on the tightening torque information and the marking completion information, and a mobile information terminal () that notifies an operator of a determination result obtained by the information processing device ().

Fastening part tightening management system

Growing community of inventors

Tokyo, Japan

Takeyuki Yamamoto