JPS6170703U - - Google Patents
Info
- Publication number
- JPS6170703U JPS6170703U JP15655484U JP15655484U JPS6170703U JP S6170703 U JPS6170703 U JP S6170703U JP 15655484 U JP15655484 U JP 15655484U JP 15655484 U JP15655484 U JP 15655484U JP S6170703 U JPS6170703 U JP S6170703U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- inner cylinder
- cylindrical body
- cylinder
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Description
図面は本考案の一実施例を示し、第１図は分解
斜視図、第２図は一部省略正面図、第３図は一部
省略断面図である。
Ａ…外筒体、Ｂ…内筒体、１…内側測定部、２
…超鋼チツプ、３…読み取り窓、４…止めネジ取
付片、５…取付ネジ、６…止めネジ、７…副尺目
盛、１０…本尺目盛、１１…係合溝。
The drawings show one embodiment of the present invention; FIG. 1 is an exploded perspective view, FIG. 2 is a partially omitted front view, and FIG. 3 is a partially omitted sectional view. A...Outer cylinder body, B...Inner cylinder body, 1...Inner measurement part, 2
...Super steel chip, 3... Reading window, 4... Set screw mounting piece, 5... Mounting screw, 6... Set screw, 7... Vernier scale, 10... Main scale scale, 11... Engagement groove.
Claims (1)
筒体内を摺動自在で、且つ他端に内側測定部を備
えてなる内筒体とからなり、内筒体の外表面に本
尺目盛を設けると共に、この本尺目盛が読み取り
可能となるように外筒体の周壁の一部を切欠して
読み取り窓を設け、外筒体の内側測定部先端と内
筒体の内側測定部先端との距離を測定できるよう
に形成したことを特徴とする内側用長さ測定器。 ２ 内筒体周壁外表面に係合溝を長手方向に沿つ
て切欠し、この係合溝にその先端が係合可能とな
る止めネジを外筒体に螺合せしめた実用新案登録
請求の範囲第１項記載の内側用長さ測定器。 ３ その一部が露出するように超鋼チツプを内側
測定部先端に埋設せしめた実用新案登録請求の範
囲第１項または第２項記載の内側用長さ測定器。[Claims for Utility Model Registration] 1. Consisting of an outer cylindrical body having an inner measuring section at one end, and an inner cylindrical body slidable within the outer cylindrical body and having an inner measuring section at the other end, A main scale scale is provided on the outer surface of the inner cylinder, and a reading window is provided by cutting out a part of the peripheral wall of the outer cylinder so that the main scale scale can be read. A length measuring device for inside use, characterized in that it is formed so as to be able to measure the distance between the tip of the inside measuring part of the inner cylinder and the tip of the inside measuring part of the inner cylinder body. 2 Claims for registration of a utility model in which an engagement groove is cut out along the longitudinal direction on the outer surface of the peripheral wall of the inner cylinder, and a set screw whose tip can be engaged with the engagement groove is screwed into the outer cylinder. The inner length measuring device according to item 1. 3. The length measuring instrument for inside use according to claim 1 or 2, wherein a cemented carbide chip is embedded at the tip of the inside measuring part so that a part of the chip is exposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15655484U JPS6170703U (en) | 1984-10-17 | 1984-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15655484U JPS6170703U (en) | 1984-10-17 | 1984-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6170703U true JPS6170703U (en) | 1986-05-14 |
Family
ID=30714559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15655484U Pending JPS6170703U (en) | 1984-10-17 | 1984-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6170703U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5621714B2 (en) * | 1978-08-21 | 1981-05-21 |
-
1984
- 1984-10-17 JP JP15655484U patent/JPS6170703U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5621714B2 (en) * | 1978-08-21 | 1981-05-21 |
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