IT7969475A0 - PROCEDURE AND COOLING DEVICE FOR THE TREATMENT OF METALS - Google Patents
PROCEDURE AND COOLING DEVICE FOR THE TREATMENT OF METALSInfo
- Publication number
- IT7969475A0 IT7969475A0 IT7969475A IT6947579A IT7969475A0 IT 7969475 A0 IT7969475 A0 IT 7969475A0 IT 7969475 A IT7969475 A IT 7969475A IT 6947579 A IT6947579 A IT 6947579A IT 7969475 A0 IT7969475 A0 IT 7969475A0
- Authority
- IT
- Italy
- Prior art keywords
- metals
- procedure
- treatment
- cooling device
- cooling
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/0081—Apparatus supplied with low pressure gas, e.g. "hvlp"-guns; air supplied by a fan
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
- B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
- B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
- B05B7/0884—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point the outlet orifices for jets constituted by a liquid or a mixture containing a liquid being aligned
-
- 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
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7836099A FR2444514A1 (en) | 1978-12-22 | 1978-12-22 | Cooling of metals after continuous heat treatment - by spraying mixt. of gas and liq., esp. an air-water mixt, onto metal strip |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7969475A0 true IT7969475A0 (en) | 1979-12-24 |
IT1165726B IT1165726B (en) | 1987-04-22 |
Family
ID=9216445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT69475/79A IT1165726B (en) | 1978-12-22 | 1979-12-24 | METAL PROCESS AND COOLING DEVICE |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE880835A (en) |
DE (1) | DE2951818A1 (en) |
FR (1) | FR2444514A1 (en) |
IT (1) | IT1165726B (en) |
LU (1) | LU82022A1 (en) |
NL (1) | NL7909283A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4367597A (en) * | 1979-12-13 | 1983-01-11 | Nippon Steel Corporation | Gas-liquid cooling apparatus |
FR2507929A1 (en) * | 1981-06-19 | 1982-12-24 | Usinor | PROCESS FOR COOLING SHOTS OF STRONG SHEETS IN SCROLL, DURING ROLLING AND MACHINE FOR ITS IMPLEMENTATION |
US4688724A (en) * | 1985-05-14 | 1987-08-25 | Allegheny Ludlum Corporation | Low pressure misting jet |
DE19608965A1 (en) * | 1996-03-08 | 1997-09-11 | Schloemann Siemag Ag | Method and device as well as cooling medium for cooling warm-rolled profiles |
JP2001522296A (en) | 1996-07-08 | 2001-11-13 | コーニング インコーポレイテッド | Rayleigh split-spray device and method of making Rayleigh split-spray device |
US6352209B1 (en) | 1996-07-08 | 2002-03-05 | Corning Incorporated | Gas assisted atomizing devices and methods of making gas-assisted atomizing devices |
CA2259625A1 (en) | 1996-07-08 | 1998-01-15 | Spraychip Systems Corp. | Gas-assisted atomizing device |
US6461684B1 (en) * | 2001-09-28 | 2002-10-08 | The Goodyear Tire & Rubber Company | Spray coating onto wires |
EP3147031A1 (en) * | 2015-09-24 | 2017-03-29 | Idfc Ag | Fluid dispersal system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1474016A (en) * | 1966-01-19 | 1967-03-24 | Pintagram | Air operated spray nozzle |
FR1514130A (en) * | 1966-09-24 | 1968-02-23 | New application of pneumatic components to obtain an ultrafine liquid atomization | |
CA936076A (en) * | 1969-12-01 | 1973-10-30 | Kunioka Kazuo | Method and apparatus for cooling steel materials |
GB1336490A (en) * | 1970-12-28 | 1973-11-07 | Nippon Kokan Kk | Method and apparatus for quenching metal stocks |
FR2259576A1 (en) * | 1972-08-16 | 1975-08-29 | Baker Larry | Low water consumption washing apparatus such as shower - includes water source, pressurized gas source and device for carrying water droplets on gas flow to generate high pressure cleaning water jet |
FR2388611A1 (en) * | 1977-04-29 | 1978-11-24 | Centre Rech Metallurgique | High efficiency cooling nozzles using air-water mist - for cooling hot rolled steel strip prior to coiling |
-
1978
- 1978-12-22 FR FR7836099A patent/FR2444514A1/en active Granted
-
1979
- 1979-12-21 LU LU82022A patent/LU82022A1/en unknown
- 1979-12-21 DE DE19792951818 patent/DE2951818A1/en not_active Withdrawn
- 1979-12-21 BE BE0/198729A patent/BE880835A/en not_active IP Right Cessation
- 1979-12-21 NL NL7909283A patent/NL7909283A/en not_active Application Discontinuation
- 1979-12-24 IT IT69475/79A patent/IT1165726B/en active
Also Published As
Publication number | Publication date |
---|---|
NL7909283A (en) | 1980-06-24 |
FR2444514A1 (en) | 1980-07-18 |
FR2444514B1 (en) | 1982-07-23 |
LU82022A1 (en) | 1980-04-23 |
DE2951818A1 (en) | 1980-07-03 |
IT1165726B (en) | 1987-04-22 |
BE880835A (en) | 1980-04-16 |
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