JPS6296503U - - Google Patents
Info
- Publication number
- JPS6296503U JPS6296503U JP18829985U JP18829985U JPS6296503U JP S6296503 U JPS6296503 U JP S6296503U JP 18829985 U JP18829985 U JP 18829985U JP 18829985 U JP18829985 U JP 18829985U JP S6296503 U JPS6296503 U JP S6296503U
- Authority
- JP
- Japan
- Prior art keywords
- caliper
- measuring
- additionally
- utility
- change rate
- 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
- 239000011819 refractory material Substances 0.000 claims 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Description
第１図はこの考案の一実施例の平面図、第２図
は正面図である。
図中、１……固定尺、１２，２２……測定面、
４ａ，４ｂ……ナイフエツジ。
FIG. 1 is a plan view of an embodiment of this invention, and FIG. 2 is a front view. In the figure, 1...fixed scale, 12, 22...measuring surface,
4a, 4b...knife edge.
Claims (1)
且つ、固定尺の何れか一方の側に同じ高さのエツ
ジナイフを備えた耐火物等の線変化率測定用ノギ
ス。 In the extension direction of the two opposing measuring surfaces of the caliper,
Additionally, a caliper for measuring the linear change rate of refractories etc. is equipped with an edge knife of the same height on either side of the fixed length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18829985U JPS6296503U (en) | 1985-12-05 | 1985-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18829985U JPS6296503U (en) | 1985-12-05 | 1985-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6296503U true JPS6296503U (en) | 1987-06-19 |
Family
ID=31139531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18829985U Pending JPS6296503U (en) | 1985-12-05 | 1985-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6296503U (en) |
-
1985
- 1985-12-05 JP JP18829985U patent/JPS6296503U/ja active Pending