DE3266328D1 - Pressurised cooling pipe for the direct intensive cooling of rolling mill products - Google Patents
Pressurised cooling pipe for the direct intensive cooling of rolling mill productsInfo
- Publication number
- DE3266328D1 DE3266328D1 DE8282104193T DE3266328T DE3266328D1 DE 3266328 D1 DE3266328 D1 DE 3266328D1 DE 8282104193 T DE8282104193 T DE 8282104193T DE 3266328 T DE3266328 T DE 3266328T DE 3266328 D1 DE3266328 D1 DE 3266328D1
- Authority
- DE
- Germany
- Prior art keywords
- cooling
- rolling mill
- pressurised
- rolling
- mill products
- 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
-
- 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
- B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD22990281 | 1981-05-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3266328D1 true DE3266328D1 (en) | 1985-10-24 |
Family
ID=5530879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282104193T Expired DE3266328D1 (en) | 1981-05-13 | 1982-05-13 | Pressurised cooling pipe for the direct intensive cooling of rolling mill products |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0064771B1 (de) |
AT (1) | ATE15615T1 (de) |
DE (1) | DE3266328D1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3708128A1 (de) * | 1987-03-13 | 1988-09-22 | Krenn Walter | Verfahren und druckkuehlaggregat zum gefuehrten abkuehlen geformten, schweren bis leichten, heissen, durchlaufenden produktionsguts aus stahl und metall in druckwasser |
DD286706A7 (de) * | 1988-06-16 | 1991-02-07 | ���@�����`@���@��������@ �������@������ k�� | Kuehlrohr fuer walzadern |
DE4444106C1 (de) * | 1994-12-10 | 1996-02-29 | Hennigsdorfer Stahl Engineerin | Einrichtung für eine Druckwasserableitung |
DE19718530B4 (de) * | 1997-05-02 | 2005-02-03 | Sms Demag Ag | Verfahren zum Kühlen von walzwarmem Walzgut und Vorrichtung zur Durchführung des Verfahrens und Verwendung der Vorrichtung |
CN113369317A (zh) * | 2021-06-02 | 2021-09-10 | 广东韶钢松山股份有限公司 | 一种高效水冷喷嘴 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3044098A (en) * | 1959-06-02 | 1962-07-17 | United States Steel Corp | Apparatus for cleaning wire rod |
DE1602356B1 (de) * | 1967-02-08 | 1971-09-23 | Schloemann Ag | Wasserkuehleinrichtung fuer schnellaufenden walzdraht |
DE2121712A1 (de) * | 1970-06-05 | 1971-12-09 | Thaelmann Schwermaschbau Veb | Einrichtung zum kuehlen von stabstahl |
DD110774A1 (de) * | 1974-04-10 | 1975-01-12 | ||
DD119723A1 (de) * | 1975-03-26 | 1976-05-12 | ||
FR2445499B1 (de) * | 1978-12-26 | 1983-11-10 | Siderurgie Fse Inst Rech | |
DD147506A1 (de) * | 1979-11-29 | 1981-04-08 | Bernhard Hoericke | Druckkuehlrohr zum direkten kuehlen von waermgut,vorzugsweise walzmaterial |
-
1982
- 1982-05-13 DE DE8282104193T patent/DE3266328D1/de not_active Expired
- 1982-05-13 EP EP82104193A patent/EP0064771B1/de not_active Expired
- 1982-05-13 AT AT82104193T patent/ATE15615T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0064771A2 (de) | 1982-11-17 |
EP0064771B1 (de) | 1985-09-18 |
ATE15615T1 (de) | 1985-10-15 |
EP0064771A3 (en) | 1983-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: HENNIGSDORFER STAHL GMBH, O-1422 HENNIGSDORF, DE |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: HENNIGSDORFER STAHL ENGINEERING GMBH, O-1422 HENNI |
|
8339 | Ceased/non-payment of the annual fee |