GB9020445D0 - Method of keeping clean an optical passage in the opto-electronic dimensional measurement of rolled cross-sections in a continuous production process - Google Patents
Method of keeping clean an optical passage in the opto-electronic dimensional measurement of rolled cross-sections in a continuous production processInfo
- Publication number
- GB9020445D0 GB9020445D0 GB909020445A GB9020445A GB9020445D0 GB 9020445 D0 GB9020445 D0 GB 9020445D0 GB 909020445 A GB909020445 A GB 909020445A GB 9020445 A GB9020445 A GB 9020445A GB 9020445 D0 GB9020445 D0 GB 9020445D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- opto
- sections
- production process
- continuous production
- dimensional measurement
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/04—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring thickness, width, diameter or other transverse dimensions of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0269—Cleaning
- B21B45/0275—Cleaning devices
- B21B45/0278—Cleaning devices removing liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0269—Cleaning
- B21B45/0275—Cleaning devices
- B21B45/0287—Cleaning devices removing solid particles, e.g. dust, rust
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD89336323A DD290826A5 (en) | 1989-10-27 | 1989-10-27 | METHOD FOR CLEANING THE OPTICAL CHANNEL IN THE OPTOELECTRONIC DIMENSION MEASUREMENT OF ROLLED CROSS SECTIONS IN THE CONTINUOUS MANUFACTURING PROCESS |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9020445D0 true GB9020445D0 (en) | 1990-10-31 |
GB2239413A GB2239413A (en) | 1991-07-03 |
GB2239413B GB2239413B (en) | 1993-05-26 |
Family
ID=5615275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9020445A Expired - Fee Related GB2239413B (en) | 1989-10-27 | 1990-09-19 | Method for keeping clean an optical passage in the opto-electronic dimensional measurement of rolled cross-sections in a continuous production process |
Country Status (3)
Country | Link |
---|---|
DD (1) | DD290826A5 (en) |
DE (1) | DE4019922A1 (en) |
GB (1) | GB2239413B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT248705Y1 (en) * | 1999-05-24 | 2003-02-12 | Aeroel Srl | PROTECTION AND DUST PROTECTION DEVICE FOR OPTICAL GAUGES |
DE10136825A1 (en) * | 2001-07-27 | 2003-02-06 | Abb Patent Gmbh | Cleaning of thickness sensors on paper line, involves moving sensors into path of cleaning tape running by the side of main processing line |
CN103157673A (en) * | 2011-12-08 | 2013-06-19 | 洛阳瑞清科技有限公司 | Measuring head lower cover structure for cold-rolled band material X-ray thickness gauge |
CN103284324B (en) * | 2013-06-09 | 2015-07-22 | 上海湃通机电设备有限公司 | Dust removal and prevention device for non-contact rotary type cylindrical product diameter measuring device |
CN107185979B (en) * | 2017-06-28 | 2018-12-18 | 江苏东方九天新能源材料有限公司 | A kind of steel strip surface blow device and its application method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD210621A1 (en) * | 1982-10-14 | 1984-06-20 | Thaelmann Schwermaschbau Veb | RINGDUESE FOR STRIPPING THE COOL WATER FROM THE ROLL |
-
1989
- 1989-10-27 DD DD89336323A patent/DD290826A5/en not_active IP Right Cessation
-
1990
- 1990-06-22 DE DE4019922A patent/DE4019922A1/en not_active Withdrawn
- 1990-09-19 GB GB9020445A patent/GB2239413B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DD290826A5 (en) | 1991-06-13 |
GB2239413A (en) | 1991-07-03 |
DE4019922A1 (en) | 1991-05-02 |
GB2239413B (en) | 1993-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940919 |