CA3216165A1 - Contactless looper for metal processing and related methods - Google Patents
Contactless looper for metal processing and related methods Download PDFInfo
- Publication number
- CA3216165A1 CA3216165A1 CA3216165A CA3216165A CA3216165A1 CA 3216165 A1 CA3216165 A1 CA 3216165A1 CA 3216165 A CA3216165 A CA 3216165A CA 3216165 A CA3216165 A CA 3216165A CA 3216165 A1 CA3216165 A1 CA 3216165A1
- Authority
- CA
- Canada
- Prior art keywords
- metal substrate
- looper
- deflection
- deflection device
- contactless
- 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.)
- Pending
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 479
- 239000002184 metal Substances 0.000 title claims abstract description 479
- 238000000034 method Methods 0.000 title claims abstract description 60
- 239000000758 substrate Substances 0.000 claims abstract description 463
- 230000003247 decreasing effect Effects 0.000 claims description 29
- 238000011144 upstream manufacturing Methods 0.000 claims description 14
- 230000008602 contraction Effects 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 8
- 238000011143 downstream manufacturing Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 description 107
- 230000001276 controlling effect Effects 0.000 description 37
- 238000005339 levitation Methods 0.000 description 12
- 230000008859 change Effects 0.000 description 4
- 241000518994 Conta Species 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 241001246312 Otis Species 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000002889 sympathetic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
- B21B41/08—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters without overall change in the general direction of movement of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
- B21B41/08—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters without overall change in the general direction of movement of the work
- B21B41/10—Loop deflectors
-
- 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
- B21B45/004—Heating the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2273/00—Path parameters
- B21B2273/02—Vertical deviation, e.g. slack, looper height
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Tunnel Furnaces (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Treatment Of Fiber Materials (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Advancing Webs (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163174076P | 2021-04-13 | 2021-04-13 | |
| US63/174,076 | 2021-04-13 | ||
| PCT/US2022/071299 WO2022221807A1 (en) | 2021-04-13 | 2022-03-24 | Contactless looper for metal processing and related methods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3216165A1 true CA3216165A1 (en) | 2022-10-20 |
Family
ID=81579863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3216165A Pending CA3216165A1 (en) | 2021-04-13 | 2022-03-24 | Contactless looper for metal processing and related methods |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20240216971A1 (ko) |
| EP (1) | EP4323128A1 (ko) |
| JP (1) | JP2024519666A (ko) |
| KR (1) | KR20230167122A (ko) |
| CN (1) | CN117203001A (ko) |
| BR (1) | BR112023020510A2 (ko) |
| CA (1) | CA3216165A1 (ko) |
| DE (1) | DE212022000178U1 (ko) |
| MX (1) | MX2023011787A (ko) |
| WO (1) | WO2022221807A1 (ko) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51107256A (ja) * | 1975-03-18 | 1976-09-22 | Ishikawajima Harima Heavy Ind | Fujoshijigatadefurekuta |
| CN106488810B (zh) * | 2014-07-15 | 2019-10-01 | 诺维尔里斯公司 | 自激第三八度轧机振动的处理阻尼 |
| WO2018064224A1 (en) * | 2016-09-27 | 2018-04-05 | Novelis Inc. | Rotating magnet heat induction |
-
2022
- 2022-03-24 CN CN202280027907.XA patent/CN117203001A/zh active Pending
- 2022-03-24 BR BR112023020510A patent/BR112023020510A2/pt unknown
- 2022-03-24 CA CA3216165A patent/CA3216165A1/en active Pending
- 2022-03-24 US US18/555,147 patent/US20240216971A1/en active Pending
- 2022-03-24 EP EP22720891.5A patent/EP4323128A1/en active Pending
- 2022-03-24 KR KR1020237038561A patent/KR20230167122A/ko unknown
- 2022-03-24 WO PCT/US2022/071299 patent/WO2022221807A1/en active Application Filing
- 2022-03-24 JP JP2023562553A patent/JP2024519666A/ja active Pending
- 2022-03-24 DE DE212022000178.8U patent/DE212022000178U1/de active Active
- 2022-03-24 MX MX2023011787A patent/MX2023011787A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20230167122A (ko) | 2023-12-07 |
| CN117203001A (zh) | 2023-12-08 |
| WO2022221807A1 (en) | 2022-10-20 |
| JP2024519666A (ja) | 2024-05-21 |
| US20240216971A1 (en) | 2024-07-04 |
| MX2023011787A (es) | 2023-10-11 |
| DE212022000178U1 (de) | 2024-02-19 |
| BR112023020510A2 (pt) | 2023-11-28 |
| EP4323128A1 (en) | 2024-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20231004 |
|
| EEER | Examination request |
Effective date: 20231004 |
|
| EEER | Examination request |
Effective date: 20231004 |