LU83010A1 - Dispositif et procede pour polir en continu et pour refroidir uniformement la table d'un cylindre de laminoir - Google Patents

Dispositif et procede pour polir en continu et pour refroidir uniformement la table d'un cylindre de laminoir Download PDF

Info

Publication number: LU83010A1
Authority: LU; Luxembourg
Prior art keywords: cylinder; abrasive; support; pad; abrasive pad
Prior art date: 1979-12-27

Application number

LU83010A

Other languages

English (en)

French (fr)

Inventor

P Dantinne

Original Assignee

Cockerill

Priority date (The priority date 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 date listed.)

1979-12-27

Filing date

1980-12-18

Publication date

1981-03-27

1980-12-18 Application filed by Cockerill filed Critical Cockerill

1981-03-27 Publication of LU83010A1 publication Critical patent/LU83010A1/fr

Links

238000000034 method Methods 0.000 title claims description 10
238000005498 polishing Methods 0.000 title claims description 4
238000005096 rolling process Methods 0.000 claims description 20
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
238000001816 cooling Methods 0.000 claims description 6
239000000498 cooling water Substances 0.000 claims description 6
229910000746 Structural steel Inorganic materials 0.000 claims description 4
239000000126 substance Substances 0.000 claims 2
241001233242 Lontra Species 0.000 claims 1
239000004744 fabric Substances 0.000 claims 1
229910000831 Steel Inorganic materials 0.000 description 4
239000008262 pumice Substances 0.000 description 4
239000010959 steel Substances 0.000 description 4
239000004575 stone Substances 0.000 description 4
238000005098 hot rolling Methods 0.000 description 3
230000015556 catabolic process Effects 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
230000002441 reversible effect Effects 0.000 description 2
239000003082 abrasive agent Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
238000009499 grossing Methods 0.000 description 1
230000001788 irregular Effects 0.000 description 1
238000005554 pickling Methods 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/363—Single-purpose machines or devices for grinding surfaces of revolution in situ
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B28/00—Maintaining rolls or rolling equipment in effective condition
- B21B28/02—Maintaining rolls in effective condition, e.g. reconditioning
- B21B28/04—Maintaining rolls in effective condition, e.g. reconditioning while in use, e.g. polishing or grinding while the rolls are in their stands

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Grinding Of Cylindrical And Plane Surfaces (AREA)
Liquid Crystal (AREA)
Treatment Of Fiber Materials (AREA)

LU83010A 1979-12-27 1980-12-18 Dispositif et procede pour polir en continu et pour refroidir uniformement la table d'un cylindre de laminoir LU83010A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
BE0/198771A BE880892A (fr)	1979-12-27	1979-12-27	Dispositif et procede pour polir en continu et pour refroidir uniformement la table d'un cylindre de laminoir
BE198771		1979-12-27

Publications (1)

Publication Number	Publication Date
LU83010A1 true LU83010A1 (fr)	1981-03-27

Family

ID=3843286

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU83010A LU83010A1 (fr)	1979-12-27	1980-12-18	Dispositif et procede pour polir en continu et pour refroidir uniformement la table d'un cylindre de laminoir

Country Status (13)

Country	Link
US (1)	US4428164A (de)
JP (1)	JPS56105805A (de)
AT (1)	AT383968B (de)
AU (1)	AU542767B2 (de)
BE (1)	BE880892A (de)
DE (1)	DE3047496A1 (de)
ES (1)	ES498081A0 (de)
FR (1)	FR2472424B1 (de)
GB (1)	GB2066124B (de)
IT (1)	IT1134903B (de)
LU (1)	LU83010A1 (de)
NL (1)	NL8006743A (de)
SE (1)	SE444394B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2685880B1 (fr) *	1992-01-06	1996-07-12	Clecim Sa	Appareil de nettoyage d'un rouleau cylindrique, et notamment d'un cylindre de laminoir.
NO961668D0 (no) *	1996-04-25	1996-04-25	Gisela Berg	Fremgangsmåte for vedlikehold av valser/valseskall
DE102010028609B4 (de) *	2010-05-05	2014-03-27	Achenbach Buschhütten GmbH & Co. KG	Verfahren und Vorrichtung zum Entfernen von Kühl- und/oder Schmiermittel von Walzen eines Walzgerüstes
CN103056165A (zh) *	2013-01-11	2013-04-24	中冶南方工程技术有限公司	一种新型低销耗乳化液隔离方法及装置
CN103042035B (zh) *	2013-01-11	2015-01-28	中冶南方工程技术有限公司	低消耗平整液隔离方法及装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US891694A (en)		1908-06-23	Walter I Hill	Roll-scraper.
FR757748A (de) *		1933-12-29
US1018163A (en)	1911-10-09	1912-02-20	James C Cavill	Roll-polishing device.
US1212131A (en)	1916-05-04	1917-01-09	Albert P Coate	Means for grinding and polishing rolling-mill rolls.
US1327639A (en)	1918-04-20	1920-01-13	George B Stevens	Roll-polisher
US1354213A (en) *	1919-04-21	1920-09-28	William H Rittberger	Roll-polishing machine
US1749457A (en) *	1924-08-15	1930-03-04	John D Williams	Means for grinding or polishing rolls
US1590386A (en)	1925-02-21	1926-06-29	American Optical Corp	Honing device
US1672462A (en)	1926-11-03	1928-06-05	Sam B Mansell	Roll polisher
US1904385A (en)	1928-05-03	1933-04-18	Frank S Symmonds	Grinding and polishing attachment for rolling mills
US1954716A (en)	1932-05-06	1934-04-10	Ralph H Stoughton	Rolling mill polisher
US1994691A (en) *	1933-10-19	1935-03-19	American Sheet & Tin Plate	Apparatus for cleaning metal working rolls
US2714787A (en)	1953-02-13	1955-08-09	United States Steel Corp	Abrading machine
KR100528482B1 (ko) *	2003-12-31	2005-11-15	삼성전자주식회사	데이타를 섹터 단위로 랜덤하게 입출력할 수 있는 플래시메모리 시스템

1979
- 1979-12-27 BE BE0/198771A patent/BE880892A/fr not_active IP Right Cessation
1980
- 1980-12-11 NL NL8006743A patent/NL8006743A/nl not_active Application Discontinuation
- 1980-12-17 US US06/217,384 patent/US4428164A/en not_active Expired - Fee Related
- 1980-12-17 DE DE19803047496 patent/DE3047496A1/de not_active Withdrawn
- 1980-12-18 LU LU83010A patent/LU83010A1/fr unknown
- 1980-12-18 SE SE8008912A patent/SE444394B/sv not_active IP Right Cessation
- 1980-12-22 AU AU65655/80A patent/AU542767B2/en not_active Ceased
- 1980-12-23 FR FR8027332A patent/FR2472424B1/fr not_active Expired
- 1980-12-23 AT AT0629080A patent/AT383968B/de not_active IP Right Cessation
- 1980-12-23 ES ES498081A patent/ES498081A0/es active Granted
- 1980-12-23 GB GB8041226A patent/GB2066124B/en not_active Expired
- 1980-12-24 IT IT26968/80A patent/IT1134903B/it active
- 1980-12-25 JP JP18934980A patent/JPS56105805A/ja active Pending

Also Published As

Publication number	Publication date
FR2472424A1 (fr)	1981-07-03
ES8202701A1 (es)	1982-02-16
AU6565580A (en)	1981-07-02
SE8008912L (sv)	1981-06-28
IT8026968A0 (it)	1980-12-24
JPS56105805A (en)	1981-08-22
AT383968B (de)	1987-09-10
ES498081A0 (es)	1982-02-16
BE880892A (fr)	1980-06-27
AU542767B2 (en)	1985-03-14
NL8006743A (nl)	1981-07-16
DE3047496A1 (de)	1981-08-27
SE444394B (sv)	1986-04-14
ATA629080A (de)	1987-02-15
US4428164A (en)	1984-01-31
GB2066124B (en)	1983-06-02
IT1134903B (it)	1986-08-20
FR2472424B1 (fr)	1985-06-21
GB2066124A (en)	1981-07-08

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