JPS63147280U - - Google Patents
Info
- Publication number
- JPS63147280U JPS63147280U JP3961987U JP3961987U JPS63147280U JP S63147280 U JPS63147280 U JP S63147280U JP 3961987 U JP3961987 U JP 3961987U JP 3961987 U JP3961987 U JP 3961987U JP S63147280 U JPS63147280 U JP S63147280U
- Authority
- JP
- Japan
- Prior art keywords
- hanging chain
- support
- control section
- axis
- cylindrical
- 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
- 238000010276 construction Methods 0.000 claims description 2
- 239000003550 marker Substances 0.000 claims description 2
Description
第１図はこの考案の一実施例による建設用垂直
墨出し器の一部中央縦断正面図、第２図は同上の
接点部の平面図、第３図は同上の標示部の平面図
である。
１……垂直墨出し器、２……墨出し器本体、６
……接点部、７……標示部、８……標示部、１０
……副制御部、１１……主制御部。
Fig. 1 is a front view of a part of the vertical cross-sectional center of a vertical marker for construction according to an embodiment of the invention, Fig. 2 is a plan view of the contact portion of the same, and Fig. 3 is a plan view of the marking portion of the same. . 1... Vertical marking device, 2... Marking device main body, 6
...Contact part, 7...Indication part, 8...Indication part, 10
...Sub-control section, 11... Main control section.
Claims (1)
く逆円すい状の標点部を突設してなる筒状下部支
柱の軸心に沿つて、上部に垂下鎖支持部を納設し
た筒状上部支柱を上下摺動可能に設けてなる墨出
し器本体の、該標点部と垂下鎖支持部間にその軸
心上に位置すべく垂下鎖の両端を一体的に連結す
ると共に、上記垂下鎖の垂直状態を感知すべく上
記筒状下部支柱の適所に複数の接点からなる接点
部と、それに対応するＬＥＤ（発光ダイオード）
等による表示部を設け、上記筒状上部支柱の上端
には基準墨を天井面等に標示する標示部を、それ
ぞれ連動させるべく制御部を設けてなることを特
徴とする建設用垂直墨出し器。 A hanging chain support part is installed at the top along the axis of the cylindrical lower support, which has an inverted cone-shaped gage protruding from the bottom end to align with the reference ink (ground ink) on the slab surface. A marker main body is provided with a vertically slidable cylindrical upper support, and both ends of the hanging chain are integrally connected between the gauge part and the hanging chain support part so as to be located on the axis thereof. In order to sense the vertical state of the hanging chain, a contact portion consisting of a plurality of contacts is provided at appropriate positions on the cylindrical lower support, and a corresponding LED (light emitting diode).
A vertical marking device for construction, characterized in that a display section is provided, and a control section is provided at the upper end of the cylindrical upper support for displaying reference ink on the ceiling surface, etc., and a control section for interlocking the respective display sections. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3961987U JPS63147280U (en) | 1987-03-17 | 1987-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3961987U JPS63147280U (en) | 1987-03-17 | 1987-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63147280U true JPS63147280U (en) | 1988-09-28 |
Family
ID=30852958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3961987U Pending JPS63147280U (en) | 1987-03-17 | 1987-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63147280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05203446A (en) * | 1992-01-29 | 1993-08-10 | Takeshi Izumitani | Horizontally positioning method utilizing communicating pipe and setting-out method and apparatus |
-
1987
- 1987-03-17 JP JP3961987U patent/JPS63147280U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05203446A (en) * | 1992-01-29 | 1993-08-10 | Takeshi Izumitani | Horizontally positioning method utilizing communicating pipe and setting-out method and apparatus |