NL7909283A - Werkwijze en inrichting voor het afkoelen voor de behandeling van metalen. - Google Patents
Werkwijze en inrichting voor het afkoelen voor de behandeling van metalen. Download PDFInfo
- Publication number
- NL7909283A NL7909283A NL7909283A NL7909283A NL7909283A NL 7909283 A NL7909283 A NL 7909283A NL 7909283 A NL7909283 A NL 7909283A NL 7909283 A NL7909283 A NL 7909283A NL 7909283 A NL7909283 A NL 7909283A
- Authority
- NL
- Netherlands
- Prior art keywords
- liquid
- gas
- jet
- cooled
- cooling
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 16
- 239000007788 liquid Substances 0.000 claims description 32
- 238000001816 cooling Methods 0.000 claims description 15
- 238000007664 blowing Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000003595 mist Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 20
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000006194 liquid suspension Substances 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7836099A FR2444514A1 (fr) | 1978-12-22 | 1978-12-22 | Procede et dispositif de refroidissement pour le traitement des metaux |
FR7836099 | 1978-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7909283A true NL7909283A (nl) | 1980-06-24 |
Family
ID=9216445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7909283A NL7909283A (nl) | 1978-12-22 | 1979-12-21 | Werkwijze en inrichting voor het afkoelen voor de behandeling van metalen. |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE880835A (it) |
DE (1) | DE2951818A1 (it) |
FR (1) | FR2444514A1 (it) |
IT (1) | IT1165726B (it) |
LU (1) | LU82022A1 (it) |
NL (1) | NL7909283A (it) |
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 (fr) * | 1981-06-19 | 1982-12-24 | Usinor | Procede de refroidissement d'ebauches de toles fortes en defilement, en cours de laminage et machine pour sa mise en oeuvre |
US4688724A (en) * | 1985-05-14 | 1987-08-25 | Allegheny Ludlum Corporation | Low pressure misting jet |
DE19608965A1 (de) * | 1996-03-08 | 1997-09-11 | Schloemann Siemag Ag | Verfahren und Vorrichtung sowie Kühlmedium zum Kühlen von walzwarmen Profilen |
BR9714615A (pt) * | 1996-07-08 | 2004-04-06 | Spraychip Systems Corp | Dispositivo de atomização de queda de rayleigh e processos de fabricação de dispositvos de atomização de queda de 05 rayleigh |
US6352209B1 (en) | 1996-07-08 | 2002-03-05 | Corning Incorporated | Gas assisted atomizing devices and methods of making gas-assisted atomizing devices |
EP0910775A4 (en) * | 1996-07-08 | 2002-05-02 | Corning Inc | SPRAYING DEVICE SUPPORTED BY GAS |
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 (fr) * | 1966-01-19 | 1967-03-24 | Pintagram | Buse de pulvérisation à commande pneumatique |
FR1514130A (fr) * | 1966-09-24 | 1968-02-23 | Application nouvelle d'organes pneumatiques en vue d'obtenir une pulvérisation de liquide ultrafine | |
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 (fr) * | 1977-04-29 | 1978-11-24 | Centre Rech Metallurgique | Perfectionnements aux procedes de refroidissement des bandes apres laminage a chaud |
-
1978
- 1978-12-22 FR FR7836099A patent/FR2444514A1/fr active Granted
-
1979
- 1979-12-21 LU LU82022A patent/LU82022A1/fr unknown
- 1979-12-21 BE BE0/198729A patent/BE880835A/fr not_active IP Right Cessation
- 1979-12-21 DE DE19792951818 patent/DE2951818A1/de not_active Withdrawn
- 1979-12-21 NL NL7909283A patent/NL7909283A/nl not_active Application Discontinuation
- 1979-12-24 IT IT69475/79A patent/IT1165726B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2444514A1 (fr) | 1980-07-18 |
IT7969475A0 (it) | 1979-12-24 |
DE2951818A1 (de) | 1980-07-03 |
IT1165726B (it) | 1987-04-22 |
FR2444514B1 (it) | 1982-07-23 |
LU82022A1 (fr) | 1980-04-23 |
BE880835A (fr) | 1980-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |