IT976369B - METHOD FOR IMPROVING THE DETECTION OF DEFECTS IN THE SURFACE OF LAMINATED MATERIAL - Google Patents
METHOD FOR IMPROVING THE DETECTION OF DEFECTS IN THE SURFACE OF LAMINATED MATERIALInfo
- Publication number
- IT976369B IT976369B IT31055/71A IT3105571A IT976369B IT 976369 B IT976369 B IT 976369B IT 31055/71 A IT31055/71 A IT 31055/71A IT 3105571 A IT3105571 A IT 3105571A IT 976369 B IT976369 B IT 976369B
- Authority
- IT
- Italy
- Prior art keywords
- defects
- improving
- detection
- laminated material
- laminated
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title 1
- 239000002648 laminated material Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4981—Utilizing transitory attached element or associated separate material
- Y10T29/49812—Temporary protective coating, impregnation, or cast layer
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49972—Method of mechanical manufacture with separating, localizing, or eliminating of as-cast defects from a metal casting [e.g., anti-pipe]
- Y10T29/49975—Removing defects
- Y10T29/49979—After deforming
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49982—Coating
- Y10T29/49986—Subsequent to metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702056135 DE2056135C3 (en) | 1970-11-14 | Process for improving the recognizability of surface defects on rolling stock by applying enamel-like coating layers |
Publications (1)
Publication Number | Publication Date |
---|---|
IT976369B true IT976369B (en) | 1974-08-20 |
Family
ID=5788121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT31055/71A IT976369B (en) | 1970-11-14 | 1971-11-12 | METHOD FOR IMPROVING THE DETECTION OF DEFECTS IN THE SURFACE OF LAMINATED MATERIAL |
Country Status (7)
Country | Link |
---|---|
US (1) | US3727290A (en) |
BE (1) | BE775323R (en) |
CA (1) | CA937110A (en) |
GB (1) | GB1323130A (en) |
IT (1) | IT976369B (en) |
NL (1) | NL7115413A (en) |
PL (1) | PL77341B1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2376220A1 (en) * | 1977-01-04 | 1978-07-28 | Comp Generale Electricite | PROCESS FOR ENAMELING SHEETS |
US4480373A (en) * | 1980-12-15 | 1984-11-06 | Geskin Ernest S | Steel making method |
US4493859A (en) * | 1982-09-13 | 1985-01-15 | Cyclops Corporation | Method for marking hot pipe |
US5547902A (en) * | 1995-01-18 | 1996-08-20 | Advanced Micro Devices, Inc. | Post hot working process for semiconductors |
US6952504B2 (en) * | 2001-12-21 | 2005-10-04 | Neophotonics Corporation | Three dimensional engineering of planar optical structures |
GB2365026B (en) * | 2000-05-25 | 2004-08-18 | Infraco Bcv Ltd | Coating of rails |
IL235751A0 (en) * | 2014-11-18 | 2015-02-26 | Omrix Biopharmaceuticals Ltd | An addition to a spray dryer |
CN112718881A (en) * | 2019-10-28 | 2021-04-30 | 南京智欧智能技术研究院有限公司 | Method and device for detecting surface defects of hot-rolled steel material |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1107493A (en) * | 1913-06-27 | 1914-08-18 | Victor Chartener | Edging-mill. |
US2197022A (en) * | 1938-04-04 | 1940-04-16 | Petterson Arvid | Method and means for descaling billets |
US2442485A (en) * | 1944-06-24 | 1948-06-01 | Frederick C Cook | Method of descaling and coating hot-rolled ferrous metal |
US2458715A (en) * | 1944-08-25 | 1949-01-11 | Thompson Prod Inc | Method of preventing scaling |
US2762115A (en) * | 1952-01-29 | 1956-09-11 | American Brass Co | Protecting hot extruded metal |
US3169310A (en) * | 1959-06-01 | 1965-02-16 | Inland Steel Co | Vitreous enamel coatings |
-
1970
- 1970-12-02 GB GB5726970A patent/GB1323130A/en not_active Expired
-
1971
- 1971-02-05 CA CA104610A patent/CA937110A/en not_active Expired
- 1971-03-02 US US00120084A patent/US3727290A/en not_active Expired - Lifetime
- 1971-11-09 NL NL7115413A patent/NL7115413A/xx unknown
- 1971-11-12 PL PL1971152832A patent/PL77341B1/en unknown
- 1971-11-12 IT IT31055/71A patent/IT976369B/en active
- 1971-11-16 BE BE775323A patent/BE775323R/en active
Also Published As
Publication number | Publication date |
---|---|
NL7115413A (en) | 1972-05-16 |
US3727290A (en) | 1973-04-17 |
BE775323R (en) | 1972-03-16 |
GB1323130A (en) | 1973-07-11 |
PL77341B1 (en) | 1975-04-30 |
CA937110A (en) | 1973-11-20 |
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