DE2854290C2 - - Google Patents
Info
- Publication number
- DE2854290C2 DE2854290C2 DE19782854290 DE2854290A DE2854290C2 DE 2854290 C2 DE2854290 C2 DE 2854290C2 DE 19782854290 DE19782854290 DE 19782854290 DE 2854290 A DE2854290 A DE 2854290A DE 2854290 C2 DE2854290 C2 DE 2854290C2
- Authority
- DE
- Germany
- Prior art keywords
- work rolls
- support
- distance
- contact line
- support beam
- 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
Classifications
-
- 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
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
-
- 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
- B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
- B21B38/105—Calibrating or presetting roll-gap
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/913,308 US4186579A (en) | 1977-09-14 | 1978-06-07 | Rolling mill gauge and flatness calibration system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2854290A1 DE2854290A1 (de) | 1979-12-13 |
DE2854290C2 true DE2854290C2 (fr) | 1989-06-29 |
Family
ID=25433154
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782858119 Expired DE2858119C2 (fr) | 1978-06-07 | 1978-12-15 | |
DE19782854290 Granted DE2854290A1 (de) | 1978-06-07 | 1978-12-15 | Verfahren und einrichtung zum kalibrieren des spalts zwischen den arbeitswalzen eines walzwerkstands |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782858119 Expired DE2858119C2 (fr) | 1978-06-07 | 1978-12-15 |
Country Status (3)
Country | Link |
---|---|
JP (2) | JPS54159370A (fr) |
CA (1) | CA1111638A (fr) |
DE (2) | DE2858119C2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19547436A1 (de) * | 1995-12-11 | 1997-06-12 | Mannesmann Ag | Walzenkontur-Meßeinrichtung |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113084111B (zh) * | 2021-03-25 | 2022-04-08 | 中天钢铁集团有限公司 | 一种连铸拉矫机压下精度校正方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2032584A (en) * | 1931-12-04 | 1936-03-03 | Irving Trust Co | Distance and impression gauge |
US2332289A (en) * | 1942-06-04 | 1943-10-19 | Sperry Prod Inc | Method and means for leveling rolling mills |
GB886238A (en) * | 1957-05-16 | 1962-01-03 | Karl Bertil Gunnarsson Malmber | Gauge or similar device for measuring the space between two working rollers |
DE1752947A1 (de) * | 1968-08-10 | 1971-04-15 | Moeller & Neumann Gmbh | Messeinrichtung zur Erfassung des Walzspaltes |
JPS4828269A (fr) * | 1971-08-17 | 1973-04-14 | ||
US3718019A (en) * | 1971-12-16 | 1973-02-27 | Steel Corp | Gauge device for alignment of rolls of a rolling mill |
JPS5414590B2 (fr) * | 1974-03-11 | 1979-06-08 | ||
US4054043A (en) * | 1976-12-02 | 1977-10-18 | Blaw-Knox Foundry & Mill Machinery, Inc. | Closed loop integrated gauge and crown control for rolling mills |
-
1978
- 1978-12-11 CA CA317,679A patent/CA1111638A/fr not_active Expired
- 1978-12-15 DE DE19782858119 patent/DE2858119C2/de not_active Expired
- 1978-12-15 DE DE19782854290 patent/DE2854290A1/de active Granted
- 1978-12-25 JP JP15871978A patent/JPS54159370A/ja active Pending
-
1983
- 1983-06-01 JP JP58095864A patent/JPS5916610A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19547436A1 (de) * | 1995-12-11 | 1997-06-12 | Mannesmann Ag | Walzenkontur-Meßeinrichtung |
Also Published As
Publication number | Publication date |
---|---|
CA1111638A (fr) | 1981-11-03 |
DE2858119C2 (fr) | 1989-07-06 |
JPS5916610A (ja) | 1984-01-27 |
JPS54159370A (en) | 1979-12-17 |
DE2854290A1 (de) | 1979-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAP | Request for examination filed | ||
OD | Request for examination | ||
8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 2858119 Format of ref document f/p: P |
|
Q171 | Divided out to: |
Ref document number: 2858119 Ref country code: DE |
|
8127 | New person/name/address of the applicant |
Owner name: ITALIMPIANTI OF AMERICA INC., CORAOPOLIS, PA., US |
|
8128 | New person/name/address of the agent |
Representative=s name: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM. |
|
8128 | New person/name/address of the agent |
Representative=s name: KRAUS, W., DIPL.-CHEM. DR.RER.NAT. WEISERT, A., DI |
|
AH | Division in |
Ref country code: DE Ref document number: 2858119 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
AH | Division in |
Ref country code: DE Ref document number: 2858119 Format of ref document f/p: P |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |