JPH0736272Y2 - 連続シートの測定面保持装置 - Google Patents
連続シートの測定面保持装置Info
- Publication number
- JPH0736272Y2 JPH0736272Y2 JP8201990U JP8201990U JPH0736272Y2 JP H0736272 Y2 JPH0736272 Y2 JP H0736272Y2 JP 8201990 U JP8201990 U JP 8201990U JP 8201990 U JP8201990 U JP 8201990U JP H0736272 Y2 JPH0736272 Y2 JP H0736272Y2
- Authority
- JP
- Japan
- Prior art keywords
- continuous sheet
- ring body
- measuring
- measurement
- sheet
- 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 - Fee Related
Links
- 238000003825 pressing Methods 0.000 claims description 16
- 230000000704 physical effect Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 description 41
- 239000002985 plastic film Substances 0.000 description 14
- 229920006255 plastic film Polymers 0.000 description 13
- 239000010408 film Substances 0.000 description 7
- 238000007689 inspection Methods 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 7
- 229920006267 polyester film Polymers 0.000 description 7
- 230000037303 wrinkles Effects 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005524 ceramic coating Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8201990U JPH0736272Y2 (ja) | 1990-07-31 | 1990-07-31 | 連続シートの測定面保持装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8201990U JPH0736272Y2 (ja) | 1990-07-31 | 1990-07-31 | 連続シートの測定面保持装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0441652U JPH0441652U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-04-08 |
| JPH0736272Y2 true JPH0736272Y2 (ja) | 1995-08-16 |
Family
ID=31628464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8201990U Expired - Fee Related JPH0736272Y2 (ja) | 1990-07-31 | 1990-07-31 | 連続シートの測定面保持装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0736272Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1990
- 1990-07-31 JP JP8201990U patent/JPH0736272Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0441652U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |