Evacuation Tools for Checking Opening and Closing on Port
Evacuation Tools for Checking Opening and Closing on Port
- New search for: PARK JOOHO
- New search for: RHEE SEUNG WU
- New search for: PARK JOOHO
- New search for: RHEE SEUNG WU
The invention relates to a vacuum tool for vacuum work on a vacuum actuator. According to the present invention, the vacuum tool is characterized in that the user can visually check whether a port plug is open or closed from the outside. The vacuum tool according to the present invention may mainly comprise: a casing which is largely combined with a vacuum device; a port plug; an opening and closing tool; and an indicator according to the embodiment. The vacuum tool according to the present invention has the advantage of being able to check whether the port plug is open or closed from the outside, thereby increasing the reliability of the vacuum work of the actuator.
본 발명은 진공 액추에이터 상에 진공 작업을 위한 진공 도구에 관한 것으로, 본 발명에 따른 진공 도구는 사용자가 외부에서 육안으로 포트 마개의 개폐여부를 확인할 수 있는 것을 특징으로 하며, 본 발명에 따른 진공 도구는 크게 진공 장치와 결합되는 케이싱, 포트 마개, 개폐 도구 및 실시예에 따른 표시계를 포함할 수 있다.
Document information
Evacuation Tools for Checking Opening and Closing on Port
포트 개폐여부 확인이 가능한 진공 도구
2023-05-23
Patent
Electronic Resource
Korean
| IPC: | B64G Raumfahrt , COSMONAUTICS |
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