JPS58112703A - 原木の自動芯出し装置 - Google Patents
原木の自動芯出し装置Info
- Publication number
- JPS58112703A JPS58112703A JP21378181A JP21378181A JPS58112703A JP S58112703 A JPS58112703 A JP S58112703A JP 21378181 A JP21378181 A JP 21378181A JP 21378181 A JP21378181 A JP 21378181A JP S58112703 A JPS58112703 A JP S58112703A
- Authority
- JP
- Japan
- Prior art keywords
- log
- photoelectric sensor
- centering
- integrated photoelectric
- lifting platform
- 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.)
- Granted
Links
- 239000002023 wood Substances 0.000 title description 7
- 239000000463 material Substances 0.000 title 1
- 230000007246 mechanism Effects 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 17
- 230000003287 optical effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003967 crop rotation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
Landscapes
- Manufacture Of Wood Veneers (AREA)
- Automatic Control Of Machine Tools (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21378181A JPS58112703A (ja) | 1981-12-27 | 1981-12-27 | 原木の自動芯出し装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21378181A JPS58112703A (ja) | 1981-12-27 | 1981-12-27 | 原木の自動芯出し装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58112703A true JPS58112703A (ja) | 1983-07-05 |
| JPS6125521B2 JPS6125521B2 (fr) | 1986-06-16 |
Family
ID=16644927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21378181A Granted JPS58112703A (ja) | 1981-12-27 | 1981-12-27 | 原木の自動芯出し装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58112703A (fr) |
-
1981
- 1981-12-27 JP JP21378181A patent/JPS58112703A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6125521B2 (fr) | 1986-06-16 |
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