JPS6162952U - - Google Patents
Info
- Publication number
- JPS6162952U JPS6162952U JP14692284U JP14692284U JPS6162952U JP S6162952 U JPS6162952 U JP S6162952U JP 14692284 U JP14692284 U JP 14692284U JP 14692284 U JP14692284 U JP 14692284U JP S6162952 U JPS6162952 U JP S6162952U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- hanger
- opening
- hole
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Description
図面は本考案に係る入孔の蓋体開閉機の一実施
例を示すものであつて、第１図は全体側面図、第
２図は蓋体の一部を縦断した側面図、第３図、第
４図は作用説明図、第５図Ａ，Ｂは掛け具の係脱
状態を示す拡大図である。
図中、１は杆体、２は蓋体開閉機、３は蓋体、
４は掛孔、５は掛け具、６は支持台、７はローラ
、８は開閉用取手、１１は足踏み台である。
The drawings show an embodiment of the inlet cover opening/closing machine according to the present invention, in which Fig. 1 is an overall side view, Fig. 2 is a side view of a part of the cover in longitudinal section, and Fig. 3 is a side view of the cover. , FIG. 4 is an explanatory view of the operation, and FIGS. 5A and 5B are enlarged views showing the engaged and disengaged state of the hanger. In the figure, 1 is a rod, 2 is a lid opening/closing machine, 3 is a lid,
4 is a hanging hole, 5 is a hanging tool, 6 is a support stand, 7 is a roller, 8 is an opening/closing handle, and 11 is a footstool.
Claims (1)
部に垂設し、上記杆体を、掛け具の近傍位置にロ
ーラを有する支持台を装着して上下回動自在に支
持すると共に、杆体の後端部には、上方に突出す
る開閉用取手と、後方に延出した足踏み台を設け
たことを特徴とする入孔の蓋体開閉機。 A hanger that engages and disengages from the hanger hole of the hole cover is installed vertically at the tip of the rod, and the rod is supported so as to be movable up and down by mounting a support base with rollers near the hanger. An opening/closing machine for a lid of an entrance, characterized in that the rear end of the rod is provided with an opening/closing handle projecting upward and a footrest extending rearward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14692284U JPS6162952U (en) | 1984-09-27 | 1984-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14692284U JPS6162952U (en) | 1984-09-27 | 1984-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6162952U true JPS6162952U (en) | 1986-04-28 |
Family
ID=30705160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14692284U Pending JPS6162952U (en) | 1984-09-27 | 1984-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6162952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2943047A1 (en) * | 2009-03-10 | 2010-09-17 | Sanitra Services | Plate raising device for closing man hole that is formed in public way and utilized for providing access to underground line, has jaw integrated with hook for sandwiching plate, and blocking unit blocking jaw on hook |
-
1984
- 1984-09-27 JP JP14692284U patent/JPS6162952U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2943047A1 (en) * | 2009-03-10 | 2010-09-17 | Sanitra Services | Plate raising device for closing man hole that is formed in public way and utilized for providing access to underground line, has jaw integrated with hook for sandwiching plate, and blocking unit blocking jaw on hook |