JPS644735Y2 - - Google Patents
Info
- Publication number
- JPS644735Y2 JPS644735Y2 JP20119084U JP20119084U JPS644735Y2 JP S644735 Y2 JPS644735 Y2 JP S644735Y2 JP 20119084 U JP20119084 U JP 20119084U JP 20119084 U JP20119084 U JP 20119084U JP S644735 Y2 JPS644735 Y2 JP S644735Y2
- Authority
- JP
- Japan
- Prior art keywords
- roller
- belt
- conductor
- conveyor belt
- carrier roller
- 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.)
- Expired
Links
- 239000004020 conductor Substances 0.000 claims description 31
- 238000001514 detection method Methods 0.000 claims description 15
- 230000005856 abnormality Effects 0.000 claims description 6
- 239000000615 nonconductor Substances 0.000 claims description 5
- 239000011295 pitch Substances 0.000 claims description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 description 8
- 230000007257 malfunction Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Belt Conveyors (AREA)
- Control Of Conveyors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20119084U JPS644735Y2 (OSRAM) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20119084U JPS644735Y2 (OSRAM) | 1984-12-28 | 1984-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61116618U JPS61116618U (OSRAM) | 1986-07-23 |
| JPS644735Y2 true JPS644735Y2 (OSRAM) | 1989-02-07 |
Family
ID=30762744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20119084U Expired JPS644735Y2 (OSRAM) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644735Y2 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008056807A1 (en) * | 2006-11-10 | 2008-05-15 | Bridgestone Corporation | Device for monitoring conveyor belt |
-
1984
- 1984-12-28 JP JP20119084U patent/JPS644735Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61116618U (OSRAM) | 1986-07-23 |
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