JPS56392A - Prevention of pitch obstacle - Google Patents
Prevention of pitch obstacleInfo
- Publication number
- JPS56392A JPS56392A JP7443479A JP7443479A JPS56392A JP S56392 A JPS56392 A JP S56392A JP 7443479 A JP7443479 A JP 7443479A JP 7443479 A JP7443479 A JP 7443479A JP S56392 A JPS56392 A JP S56392A
- Authority
- JP
- Japan
- Prior art keywords
- prevention
- pitch obstacle
- obstacle
- pitch
- 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
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Paper (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7443479A JPS56392A (en) | 1979-06-12 | 1979-06-12 | Prevention of pitch obstacle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7443479A JPS56392A (en) | 1979-06-12 | 1979-06-12 | Prevention of pitch obstacle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56392A true JPS56392A (en) | 1981-01-06 |
JPS6257758B2 JPS6257758B2 (en) | 1987-12-02 |
Family
ID=13547102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7443479A Granted JPS56392A (en) | 1979-06-12 | 1979-06-12 | Prevention of pitch obstacle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56392A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6212839A (en) * | 1985-07-10 | 1987-01-21 | Jujo Paper Co Ltd | Method and apparatus for estimating concentration of organic component in black liquor |
JPH03238345A (en) * | 1990-02-16 | 1991-10-24 | Nippon Kamiparupu Kenkyusho:Kk | Residual-ink determining method |
JPH059883A (en) * | 1991-07-08 | 1993-01-19 | Oji Paper Co Ltd | Control of cleaning degree of unbleached pulp |
WO2023203834A1 (en) * | 2022-04-19 | 2023-10-26 | 栗田工業株式会社 | Estimation device, estimation system, estimation program, and estimation method |
-
1979
- 1979-06-12 JP JP7443479A patent/JPS56392A/en active Granted
Non-Patent Citations (1)
Title |
---|
TRANSACTIONS OF THE TECHNICAL SECTION=1977 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6212839A (en) * | 1985-07-10 | 1987-01-21 | Jujo Paper Co Ltd | Method and apparatus for estimating concentration of organic component in black liquor |
JPH0545138B2 (en) * | 1985-07-10 | 1993-07-08 | Jujo Paper Co Ltd | |
JPH03238345A (en) * | 1990-02-16 | 1991-10-24 | Nippon Kamiparupu Kenkyusho:Kk | Residual-ink determining method |
JPH059883A (en) * | 1991-07-08 | 1993-01-19 | Oji Paper Co Ltd | Control of cleaning degree of unbleached pulp |
WO2023203834A1 (en) * | 2022-04-19 | 2023-10-26 | 栗田工業株式会社 | Estimation device, estimation system, estimation program, and estimation method |
Also Published As
Publication number | Publication date |
---|---|
JPS6257758B2 (en) | 1987-12-02 |
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