HOSE FEEDING DEVICE
PROBLEM TO BE SOLVED: To provide a hose feeding device capable of avoiding unnecessary hose feeding immediately after finishing hose take-up, suppressing the hose from becoming tangled in the surrounding of a liquid spray device, and achieving hose feeding according to the intent of an operator.SOLU...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a hose feeding device capable of avoiding unnecessary hose feeding immediately after finishing hose take-up, suppressing the hose from becoming tangled in the surrounding of a liquid spray device, and achieving hose feeding according to the intent of an operator.SOLUTION: When a predetermined operation mode is selected by an operation mode switching part, hose feeding by a detection type feeding mechanism is inhibited from receiving a hose take-up signal from an operation part until receiving a hose feeding signal from the operation part, and when receiving the hose feeding signal from the operation part, hose feeding by the detection type feeding mechanism is permitted.
【課題】ホース巻取り終了直後の無駄なホース送出しを回避し、液体散布装置等の周りでのホースの絡み等を確実に抑止すると共に、作業者等の意図に応じたホースの送出しを実現することのできるホース送出し装置を提供する。【解決手段】動作モード切換え部により所定の動作モードが選択された場合に、操作部からホース巻取り信号を受信してからホース送出し信号を受信するまで検知式送出し機構によるホースの送出しを禁止し、操作部からホース送出し信号を受信すると検知式送出し機構によるホースの送出しを許可する。【選択図】図７ |
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