Oil level gage |
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| 申请号 | JP12199384 | 申请日 | 1984-06-15 | 公开(公告)号 | JPS612021A | 公开(公告)日 | 1986-01-08 |
| 申请人 | Oi Seisakusho Co Ltd; | 发明人 | NAGATA TERUHIDE; KOIZUMI SHIGERU; | ||||
| 摘要 | PURPOSE:To simplify an inspection work and to enable an oil check surely by holding a level gage on the upper part of an oil liquid surface at non-measurement time in an oil level gage inspecting the quantity of an engine oil, etc. for automobile. CONSTITUTION:An oil level gage 2 is made by inserting the main body 3 of level gage into a cap 4. The main body 3 of the gage makes the upper part a holding part 6a and the lower part a measuring part 7. The cap 4 of the oil level gage 2 is fitted to a guide pipe 1 and the gage measuring part 7 is pushed out from the guide pipe 1 and put into an oil 13 and the oil quantity is measured. A spring 10 is also provided between the outer lid 4c and inner bottom 4b of the cap 4 thereof. At non-measurement time (A) the gage measuring part 7 is pushed up by the spring 10 and at measurement time (B) the spring 10 is pushed to dip the measuring part 7 in the oil 13. Since the gage measuring part is not dipped in the oil at non measurement time, the work of wiping out the measuring part is therefore made unnecessary. | ||||||
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