- 사용자 선호도 평가를 통한 액체 저장용기의 손잡이 개발
- ㆍ 저자명
- 정화식,정형식,Jung. Hwa-Shik,Jung. Hyung-Shik
- ㆍ 간행물명
- 산업공학
- ㆍ 권/호정보
- 2003년|16권 4호|pp.515-525 (11 pages)
- ㆍ 발행정보
- 대한산업공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
In this study, a prototype liquid container combined with auxiliary handles was designed to increase the safety of manual handling and protect from contamination of hands of people who use these containers. Likert summated rating method as well as pairwise ranking test was applied to evaluate the user preferences for provided handles of the container under the conditions of different shapes and positions. The results show that the subjects preferred perpendicular orientation of the handle on the top of the liquid container while carrying the containers and the crosswise position of the handle at the side of the container while pouring the liquid were preferred. A prototype liquid container with provided auxiliary handles was developed based on the results of evaluation. It is thus recommended that the liquid container provide extra handles to reduce the musculoskeletal stress and in turn to increase the user satisfaction.