TORQUE WRENCH AND PROGRAM FOR TORQUE WRENCH

• Main Authors: OKAWA YUKI, MATSUMOTO YOSHIHARU
• Format: Patent
• Language: English; Japanese
• Published: 07.10.2022
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

To enable various operation contents of one or more operation buttons to be transmitted to a worker by effectively using a limited narrow region in a display.SOLUTION: A torque wrench 100 includes a display D in which a fastening torque is digitally displayed at a time of fastening work, one or more operation buttons B operated at least at a time of setting work before the fastening work, a display control unit C2 that causes the display D to display a symbol S indicating an operation content of the one or more operation buttons B. The torque wrench 100 is configured such that the operation content of the one or more operation buttons B is changed according to a use state, and the display control unit C2 switches the symbol S according to the change in the operation content of the one or more operation buttons B.SELECTED DRAWING: Figure 3 【課題】ディスプレイの限られた狭い領域を有効に活用して、操作ボタンによる種々の操作内容を作業者に伝えることができるようになる。【解決手段】締付作業時に締付トルクがデジタル表示されるディスプレイＤと、少なくとも締付作業の前の設定作業時に操作される１又は複数の操作ボタンＢと、操作ボタンＢの操作内容を示すシンボルＳをディスプレイＤに表示する表示制御部Ｃ２と、を備えるトルクレンチ１００において、使用状況に応じて操作ボタンＢの操作内容が変更されるように構成されており、表示制御部Ｃ２が、操作ボタンＢの操作内容の変更に応じてシンボルＳを切り替えるようにした。【選択図】図３