AT293321B - Process for the production or restoration of work rolls for the hot rolling of metallic flat products - Google Patents

Process for the production or restoration of work rolls for the hot rolling of metallic flat products

Info

Publication number
AT293321B
AT293321B AT1203969A AT1203969A AT293321B AT 293321 B AT293321 B AT 293321B AT 1203969 A AT1203969 A AT 1203969A AT 1203969 A AT1203969 A AT 1203969A AT 293321 B AT293321 B AT 293321B
Authority
AT
Austria
Prior art keywords
restoration
production
hot rolling
work rolls
flat products
Prior art date
Application number
AT1203969A
Other languages
German (de)
Inventor
Johann Ing Krausz
Johann Dipl Ing Feichtinger
Original Assignee
Voest Ag
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.)
Filing date
Publication date
Application filed by Voest Ag filed Critical Voest Ag
Priority to AT1203969A priority Critical patent/AT293321B/en
Priority to NL7018262A priority patent/NL7018262A/xx
Priority to BE760469A priority patent/BE760469A/en
Priority to DE19702062162 priority patent/DE2062162A1/en
Priority to SE17242/70A priority patent/SE356444B/xx
Priority to GB6061570A priority patent/GB1326809A/en
Priority to FR7046301A priority patent/FR2074183A5/fr
Priority to US101077A priority patent/US3703057A/en
Application granted granted Critical
Publication of AT293321B publication Critical patent/AT293321B/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
AT1203969A 1969-12-24 1969-12-24 Process for the production or restoration of work rolls for the hot rolling of metallic flat products AT293321B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT1203969A AT293321B (en) 1969-12-24 1969-12-24 Process for the production or restoration of work rolls for the hot rolling of metallic flat products
NL7018262A NL7018262A (en) 1969-12-24 1970-12-15
BE760469A BE760469A (en) 1969-12-24 1970-12-17 PROCESS FOR THE PREPARATION OR REBUILDING OF WORKING CYLINDERS INTENDED FOR THE HOT ROLLING OF FLAT METAL PRODUCTS
DE19702062162 DE2062162A1 (en) 1969-12-24 1970-12-17 Process for the production or restoration of work rolls for the hot rolling of metallic flat products
SE17242/70A SE356444B (en) 1969-12-24 1970-12-18
GB6061570A GB1326809A (en) 1969-12-24 1970-12-21 Method for the production of restoration of working rolls for hot rolling of metallic flat products
FR7046301A FR2074183A5 (en) 1969-12-24 1970-12-22
US101077A US3703057A (en) 1969-12-24 1970-12-23 Method for the production or restoration of working rolls for hot rolling of metallic flat products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1203969A AT293321B (en) 1969-12-24 1969-12-24 Process for the production or restoration of work rolls for the hot rolling of metallic flat products

Publications (1)

Publication Number Publication Date
AT293321B true AT293321B (en) 1971-10-11

Family

ID=3631956

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1203969A AT293321B (en) 1969-12-24 1969-12-24 Process for the production or restoration of work rolls for the hot rolling of metallic flat products

Country Status (8)

Country Link
US (1) US3703057A (en)
AT (1) AT293321B (en)
BE (1) BE760469A (en)
DE (1) DE2062162A1 (en)
FR (1) FR2074183A5 (en)
GB (1) GB1326809A (en)
NL (1) NL7018262A (en)
SE (1) SE356444B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5651413A (en) * 1995-10-06 1997-07-29 Armco Inc. In-situ conditioning of a strip casting roll
US6827530B2 (en) * 2001-07-10 2004-12-07 Self Leveling Machines, Inc. Symmetrical mill
CN103846610B (en) * 2012-12-05 2016-09-07 江苏南山冶金机械制造有限公司 The isometrical renovation technique of plug
KR101747587B1 (en) 2013-03-15 2017-06-14 노벨리스 인크. Rolled surfaces having a dulled gloss finish
CN113798928B (en) * 2020-06-16 2023-01-20 上海梅山钢铁股份有限公司 Working roller grinding method for preventing four-roller roughing mill from slipping

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1743623A (en) * 1925-12-18 1930-01-14 J J Ross Mill Furnishing Compa Process for making grinding rolls for flour mills
US1697810A (en) * 1927-09-29 1929-01-01 Gregory J Comstock Nail and the like and method of making the same
US3089293A (en) * 1961-10-05 1963-05-14 Cincinnati Milling Machine Co Automatic control mechanism for roll grinder

Also Published As

Publication number Publication date
SE356444B (en) 1973-05-28
FR2074183A5 (en) 1971-10-01
NL7018262A (en) 1971-06-28
US3703057A (en) 1972-11-21
BE760469A (en) 1971-05-27
DE2062162A1 (en) 1971-07-01
GB1326809A (en) 1973-08-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee