JPS5990802U - Micrometer for measuring inner diameter - Google Patents
Micrometer for measuring inner diameterInfo
- Publication number
- JPS5990802U JPS5990802U JP18597782U JP18597782U JPS5990802U JP S5990802 U JPS5990802 U JP S5990802U JP 18597782 U JP18597782 U JP 18597782U JP 18597782 U JP18597782 U JP 18597782U JP S5990802 U JPS5990802 U JP S5990802U
- Authority
- JP
- Japan
- Prior art keywords
- inner diameter
- micrometer
- hole
- measured
- measuring
- 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)
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図は従来の内径測定用マイクロメータを示す要部概
略図、第２図は本考案の一実施例を示す全体図である。
１１・・・検出部、１２・・・スリーブ、１４・・・ツ
メ、１５・・・ストッパ部材、１６・・・ボルト、１７
・・・−目盛。FIG. 1 is a schematic view of the main parts of a conventional micrometer for measuring inner diameter, and FIG. 2 is an overall view showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 11... Detection part, 12... Sleeve, 14... Claw, 15... Stopper member, 16... Bolt, 17
...-scale.
Claims (1)
られ操作部の回転操作に応じて検出部、の半径方向に出
没自在な複数のツメを検出部の半径方向に突出させその
突出量により被測定孔の内径を測定する内径測定用マイ
クロメータにおいて、前記棒状の検出部外周に被測定孔
より大径のストッパ部材をスライド可能に嵌合すると共
に、前記検出部外周に前記ツメ中心部を基準とした挿入
源゛さ計測用目盛を設けたことを特徴とする内径測定用
マイクロメータ。A rod-shaped detection part is inserted into the hole to be measured, and a plurality of claws attached to the tip of the detection part and capable of moving in and out of the detection part in the radial direction according to the rotating operation of the operating part protrude in the radial direction of the detection part. In an inner diameter measuring micrometer that measures the inner diameter of a hole to be measured based on the amount, a stopper member having a diameter larger than the hole to be measured is slidably fitted to the outer periphery of the rod-shaped detection portion, and a stopper member having a diameter larger than the hole to be measured is slidably fitted to the outer periphery of the detection portion. A micrometer for measuring an inner diameter, characterized by having a scale for measuring the insertion source size based on the insertion source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18597782U JPS5990802U (en) | 1982-12-10 | 1982-12-10 | Micrometer for measuring inner diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18597782U JPS5990802U (en) | 1982-12-10 | 1982-12-10 | Micrometer for measuring inner diameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5990802U true JPS5990802U (en) | 1984-06-20 |
Family
ID=30401830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18597782U Pending JPS5990802U (en) | 1982-12-10 | 1982-12-10 | Micrometer for measuring inner diameter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5990802U (en) |
-
1982
- 1982-12-10 JP JP18597782U patent/JPS5990802U/en active Pending
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