JPS6156502U - - Google Patents
Info
- Publication number
- JPS6156502U JPS6156502U JP13939284U JP13939284U JPS6156502U JP S6156502 U JPS6156502 U JP S6156502U JP 13939284 U JP13939284 U JP 13939284U JP 13939284 U JP13939284 U JP 13939284U JP S6156502 U JPS6156502 U JP S6156502U
- Authority
- JP
- Japan
- Prior art keywords
- scale
- drill
- main scale
- measuring device
- vernier
- 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
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Description
第１図は本考案の測定器の一実施例を示す正面
図、第２図は同じくその使用状態の正面図、第３
図は副尺の使用状態を示す正面図、第４図は従来
の測定器の正面図である。
１……ノギス、２……本考案の測定器本体、３
……ストツパ、４……寸法基準線、５……スライ
ダー、６……基準矢印、７……副尺、８……主尺
、Ｄφ……ドリル径の表示。
Fig. 1 is a front view showing one embodiment of the measuring device of the present invention, Fig. 2 is a front view of the measuring device in use, and Fig. 3 is a front view showing an embodiment of the measuring device of the present invention.
The figure is a front view showing the vernier in use, and FIG. 4 is a front view of a conventional measuring instrument. 1... Vernier caliper, 2... Measuring instrument body of the present invention, 3
...Stopper, 4...Dimension reference line, 5...Slider, 6...Reference arrow, 7...Vernier scale, 8...Main scale, Dφ...Drill diameter display.
Claims (1)
同一な測定器本体を備え、この測定器本体上には
主尺の目盛を設けると共に、使用するドリル径の
表示をそのドリルの先端形状深さに相当する主尺
の目盛の位置に設け、主尺上には主尺と同一目盛
を持つ副尺を主尺の目盛り方向にスライド自在に
装着し、この副尺の先端に前記ドリル径表示を指
す基準矢印を設け、更に主尺及び副尺に対してス
ライド自在とされた寸法基準線を設けたことを特
徴とする下キリ深さ測定器。 It is equipped with a measuring device body whose tip angle is the same as the tip angle of the drill cutting edge used, and a main scale scale is provided on the measuring device body, and the diameter of the drill to be used is displayed at the depth of the tip shape of the drill. Provided at the position of the corresponding scale of the main scale, a vernier scale having the same scale as the main scale is mounted on the main scale so as to be slidable in the direction of the scale of the main scale, and the tip of this vernier points to the drill diameter display. A bottom hole depth measuring device characterized by providing a reference arrow and further providing a dimension reference line that is slidable with respect to a main scale and a vernier scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13939284U JPS6156502U (en) | 1984-09-17 | 1984-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13939284U JPS6156502U (en) | 1984-09-17 | 1984-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6156502U true JPS6156502U (en) | 1986-04-16 |
Family
ID=30697770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13939284U Pending JPS6156502U (en) | 1984-09-17 | 1984-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6156502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019088549A (en) * | 2017-11-15 | 2019-06-13 | 小林 健一郎 | Appliance for implant cavity check |
-
1984
- 1984-09-17 JP JP13939284U patent/JPS6156502U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019088549A (en) * | 2017-11-15 | 2019-06-13 | 小林 健一郎 | Appliance for implant cavity check |