JPH01129602U - - Google Patents
Info
- Publication number
- JPH01129602U JPH01129602U JP2057888U JP2057888U JPH01129602U JP H01129602 U JPH01129602 U JP H01129602U JP 2057888 U JP2057888 U JP 2057888U JP 2057888 U JP2057888 U JP 2057888U JP H01129602 U JPH01129602 U JP H01129602U
- Authority
- JP
- Japan
- Prior art keywords
- scale
- vernier
- main scale
- measuring
- measuring element
- 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)
Description
第１図は本考案第１実施例のインサイドノギス
を示す側面図、第２図は第２実施例のインサイド
ノギスを示す側面図、第３図は従来の限界ねじプ
ラグゲージを示す斜視図、第４図は従来のインサ
イドノギスを示す側面図である。
１０……本尺、１１……脚部、１２……測定子
、１３……目盛、２０……副尺、２１……脚部、
２２……測定子、２３……目盛。
Fig. 1 is a side view showing an inside caliper according to the first embodiment of the present invention, Fig. 2 is a side view showing an inside caliper according to the second embodiment, and Fig. 3 is a perspective view showing a conventional limit screw plug gauge. FIG. 4 is a side view of a conventional inside caliper. 10...main scale, 11...leg, 12...measuring head, 13...scale, 20...vernier scale, 21...leg,
22... Measuring head, 23... Scale.
Claims (1)
設けられ、 前記本尺と副尺には、それぞれ、先鋭形状の測
定子と、この測定子を本尺及び副尺に対し本尺の
長手方向に垂直な方向に離反した位置に支持する
べく延在された脚部が設けられ、 両測定子は、それぞれ本尺の長手方向を向いて
互いに外向きに背反して配置され、 前記本尺と副尺の間には、前記測定子の先端間
の間隔を表示する目盛が設けられ、 両測定子の先端をそれぞれ被測定物に当接して
被測定物の内側寸法を測定するインサイドノギス
において、 前記本尺の測定子と副尺の測定子とが、本尺の
長手方向に対して垂直方向にオフセツトして配置
されていることを特徴とするインサイドノギス。[Claims for Utility Model Registration] A vernier scale is provided so as to be slidable along the longitudinal direction of the main scale, and the main scale and the vernier scale each include a sharp-pointed measuring element, and the measuring element is connected to the main scale and the vernier scale, respectively. An extended leg is provided to support the vernier at a position spaced apart in a direction perpendicular to the longitudinal direction of the main scale. A scale is provided between the main scale and the vernier scale to indicate the distance between the tips of the measuring stylus, and the tip of both measuring stylus is brought into contact with the object to be measured. An inside caliper for measuring an inside dimension, characterized in that the measuring element of the main scale and the measuring element of the vernier scale are arranged offset in the vertical direction with respect to the longitudinal direction of the main scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2057888U JPH01129602U (en) | 1988-02-18 | 1988-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2057888U JPH01129602U (en) | 1988-02-18 | 1988-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01129602U true JPH01129602U (en) | 1989-09-04 |
Family
ID=31237067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2057888U Pending JPH01129602U (en) | 1988-02-18 | 1988-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01129602U (en) |
-
1988
- 1988-02-18 JP JP2057888U patent/JPH01129602U/ja active Pending