JPS6097952U - Top indicator for earthen floor concrete slab - Google Patents
Top indicator for earthen floor concrete slabInfo
- Publication number
- JPS6097952U JPS6097952U JP19184783U JP19184783U JPS6097952U JP S6097952 U JPS6097952 U JP S6097952U JP 19184783 U JP19184783 U JP 19184783U JP 19184783 U JP19184783 U JP 19184783U JP S6097952 U JPS6097952 U JP S6097952U
- Authority
- JP
- Japan
- Prior art keywords
- concrete slab
- floor concrete
- earthen floor
- top indicator
- driving rod
- 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
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の第1実施例の正面図、第2図は同上の
使用状態を示す正面図、第3図は第2実施例の要部の縦
断正面図、第4図は第3実施例の要部正面図、第5図は
第4実施例の要部正面図、第6図は第5実施例の要部の
縦断面図である。
1・・・打込杆、2・・・突片、3・・・調節用ねじ軸
、4・・・天端表示片。Fig. 1 is a front view of the first embodiment of the present invention, Fig. 2 is a front view showing the same state of use as above, Fig. 3 is a longitudinal sectional front view of main parts of the second embodiment, and Fig. 4 is a front view of the third embodiment. FIG. 5 is a front view of the main part of the fourth embodiment, and FIG. 6 is a vertical sectional view of the main part of the fifth embodiment. 1... Driving rod, 2... Projection piece, 3... Adjustment screw shaft, 4... Top end display piece.
Claims (1)
おける前記打込杆の軸心から偏心した先端付近に、上端
に天端表示片を具えた調節用ねじ軸を上下進退自在に螺
着したことを特徴とする土間コンクリートスラブ用天端
表示具。A protruding piece projecting laterally is provided on the upper part of the driving rod, and an adjustment screw shaft having a top end indicating piece at the upper end is movable up and down near the tip of the protruding piece that is eccentric from the axis of the driving rod. A top indicator for a concrete slab with an earthen floor, characterized by being screwed onto the top of the concrete slab.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19184783U JPS6097952U (en) | 1983-12-12 | 1983-12-12 | Top indicator for earthen floor concrete slab |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19184783U JPS6097952U (en) | 1983-12-12 | 1983-12-12 | Top indicator for earthen floor concrete slab |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6097952U true JPS6097952U (en) | 1985-07-04 |
Family
ID=30413028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19184783U Pending JPS6097952U (en) | 1983-12-12 | 1983-12-12 | Top indicator for earthen floor concrete slab |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6097952U (en) |
-
1983
- 1983-12-12 JP JP19184783U patent/JPS6097952U/en active Pending
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