FR1291467A - Thickness tester for foil rolling mill - Google Patents
Thickness tester for foil rolling millInfo
- Publication number
- FR1291467A FR1291467A FR864431A FR864431A FR1291467A FR 1291467 A FR1291467 A FR 1291467A FR 864431 A FR864431 A FR 864431A FR 864431 A FR864431 A FR 864431A FR 1291467 A FR1291467 A FR 1291467A
- Authority
- FR
- France
- Prior art keywords
- rolling mill
- thickness tester
- foil rolling
- foil
- tester
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/16—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the material being a moving sheet or film
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/48—Tension control; Compression control
- B21B37/52—Tension control; Compression control by drive motor control
- B21B37/54—Tension control; Compression control by drive motor control including coiler drive control, e.g. reversing mills
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/30—Foil or other thin sheet-metal making or treating
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toxicology (AREA)
- Metal Rolling (AREA)
- Control Of Metal Rolling (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34943A US3103138A (en) | 1960-06-09 | 1960-06-09 | Foil thickness control apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1291467A true FR1291467A (en) | 1962-04-20 |
Family
ID=21879616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR864431A Expired FR1291467A (en) | 1960-06-09 | 1961-06-09 | Thickness tester for foil rolling mill |
Country Status (4)
Country | Link |
---|---|
US (1) | US3103138A (en) |
CA (1) | CA677608A (en) |
FR (1) | FR1291467A (en) |
GB (1) | GB920386A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1145836A (en) * | 1966-09-29 | 1969-03-19 | British Iron Steel Research | Improvements in or relating to the rolling of strip |
US4481800A (en) * | 1982-10-22 | 1984-11-13 | Kennecott Corporation | Cold rolling mill for metal strip |
US20150306655A1 (en) * | 2013-01-16 | 2015-10-29 | Richard POLIQUIN | A Steel Component and Method of Making the Same |
US11383279B2 (en) * | 2019-06-14 | 2022-07-12 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Plate thickness control device and plate thickness control method |
CN115185191B (en) * | 2022-09-13 | 2023-06-09 | 钛玛科(北京)工业科技有限公司 | Self-learning control system and method for thickness of copper foil of foil producing machine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2264096A (en) * | 1938-08-11 | 1941-11-25 | Gen Electric | Control system |
US2342790A (en) * | 1942-03-21 | 1944-02-29 | Westinghouse Electric & Mfg Co | Control system |
BE535052A (en) * | 1954-01-26 | |||
US2830249A (en) * | 1954-03-19 | 1958-04-08 | Cutler Hammer Inc | Servomechanisms |
BE566574A (en) * | 1957-04-08 | |||
US2933626A (en) * | 1958-10-22 | 1960-04-19 | Westinghouse Electric Corp | Sample data control apparatus |
-
1960
- 1960-06-09 US US34943A patent/US3103138A/en not_active Expired - Lifetime
-
1961
- 1961-05-04 GB GB16206/61A patent/GB920386A/en not_active Expired
- 1961-06-08 CA CA677608A patent/CA677608A/en not_active Expired
- 1961-06-09 FR FR864431A patent/FR1291467A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA677608A (en) | 1964-01-07 |
US3103138A (en) | 1963-09-10 |
GB920386A (en) | 1963-03-06 |
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