pig launcherとは 意味・読み方・使い方

To provide a pig type transfer piping device which has a braking device of pig releasing cover in order to prevent an unexpected accident when the pig is collected from a pig catcher or pig launcher.例文帳に追加

ピグキャッチャー或いはピグランチャーからピグを回収するに際して、前述のような不測の事故を防止するため、ピグ解放蓋の制動装置を有するピグ式移送配管装置を提供する。 - 特許庁

To considerably reduce battery loss by suppressing loss of leaving a power supply on for the control, measurement and recording of an inspection pig that travels in a conduit, for three to four hours required from the insertion of the inspection pig in a launcher until taking it out of a receiver.例文帳に追加

導管内を走行する検査ピグの制御・計測・記録用電源を検査ピグのランチャ挿入し、レシーバ取出に要する３〜４時間、オンしておく無駄を抑制し、電池のロスを大幅に削減する。 - 特許庁

The valve stem 21 is moved backward and the pig 1 is pneumatically sent in the product transportation direction to recover a product and the valve stem 21 is moved forward, a swinging washing space 22 holding the pig 1 in the launcher is formed to carry out swinging washing of the pig 1 by a washing solution.例文帳に追加

バルブステム２１を後退し，ピグ１を製品移送方向に圧送して製品回収を行い，バルブステム２１を前進し，ランチャーにピグ１を保持する揺動洗浄スペース２２を形成して，洗浄液によってピグ１の揺動洗浄を行う。 - 特許庁

A cross pipeline 2 with a diameter larger than the diameter of a pig 1, which is a pipeline part, is connected to a pipeline system A through eccentric reducers 3 and 4, which are also pipeline parts, to form a launcher and an air motor 5 is installed in the crossing connection port to make a valve stem 21 back and forth movable by the air motor 5.例文帳に追加

配管系Ａに，配管部品の偏芯レデューサー３，４を介して同じく配管部品にしてピグ１の径より径大なクロス配管２を接続してランチャーとし，その交差する接続口にエアモーター５を設置し，このエアモーター５によってバルブステム２１を進退可能とする。 - 特許庁