GB1438510A - Composite roll - Google Patents

Composite roll

Info

Publication number
GB1438510A
GB1438510A GB3254173A GB3254173A GB1438510A GB 1438510 A GB1438510 A GB 1438510A GB 3254173 A GB3254173 A GB 3254173A GB 3254173 A GB3254173 A GB 3254173A GB 1438510 A GB1438510 A GB 1438510A
Authority
GB
United Kingdom
Prior art keywords
ring
sleeve
support rings
shaft
fit
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
Application number
GB3254173A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Morgardshammar AB
Original Assignee
Morgardshammar AB
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 Morgardshammar AB filed Critical Morgardshammar AB
Publication of GB1438510A publication Critical patent/GB1438510A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Massaging Devices (AREA)
  • Rolls And Other Rotary Bodies (AREA)
GB3254173A 1972-07-07 1973-07-09 Composite roll Expired GB1438510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE900972 1972-07-07

Publications (1)

Publication Number Publication Date
GB1438510A true GB1438510A (en) 1976-06-09

Family

ID=20275594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3254173A Expired GB1438510A (en) 1972-07-07 1973-07-09 Composite roll

Country Status (12)

Country Link
US (1) US3842471A (OSRAM)
CA (1) CA982374A (OSRAM)
CS (1) CS179987B2 (OSRAM)
DD (1) DD106787A5 (OSRAM)
DE (1) DE2334212A1 (OSRAM)
ES (1) ES416689A1 (OSRAM)
FR (1) FR2191949B1 (OSRAM)
GB (1) GB1438510A (OSRAM)
IT (1) IT990895B (OSRAM)
NO (1) NO137228C (OSRAM)
PL (1) PL85630B1 (OSRAM)
SE (1) SE371756B (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT327140B (de) * 1974-05-20 1976-01-12 Plansee Metallwerk Mit hartmetall bestuckte oder zur ganze aus hartmetall bestehende walzrollen sowie verfahren zu ihrer herstellung
US3953914A (en) * 1974-08-02 1976-05-04 Kennametal Inc. Mounting arrangement
SE380450B (sv) * 1975-01-31 1975-11-10 Seco Tools Ab Kompositvals
DE2636199A1 (de) * 1976-08-09 1978-02-16 Mannesmann Ag Verfahren zur herstellung von vergueteten rollen fuer stranggiessanlagen
JPS59197307A (ja) * 1983-04-22 1984-11-08 Hitachi Ltd 圧延機用ロ−ル
US4866968A (en) * 1987-06-17 1989-09-19 Westinghouse Electric Corp. High strength cemented carbide dies and mandrels for a pilgering machine
JPS645702U (OSRAM) * 1987-06-27 1989-01-13
US5290507A (en) * 1991-02-19 1994-03-01 Runkle Joseph C Method for making tool steel with high thermal fatigue resistance
JPH05154514A (ja) * 1991-12-05 1993-06-22 Sumitomo Metal Ind Ltd 圧延用孔型ロール及びそのロール本体の製造方法
EP1733812B1 (en) * 2005-06-17 2009-04-08 Sandvik Intellectual Property AB A roll
SE528850C2 (sv) * 2005-06-17 2007-02-27 Sandvik Intellectual Property Vals samt distansring med kraftöverförande ändyta
CN109759450A (zh) * 2018-12-26 2019-05-17 中钢集团邢台机械轧辊有限公司 一种用于轧钢的组合辊及其制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342159A (en) * 1940-04-01 1944-02-22 Francis D Moran Composite roll
SE346915B (OSRAM) * 1967-09-18 1972-07-24 Sandvikens Jernverks Ab
GB1298065A (en) * 1968-12-10 1972-11-29 British Iron Steel Research Rolling mill work roll assemblies
DE1815812B2 (de) * 1968-12-19 1980-01-03 Walter Dipl.-Ing. 8000 Muenchen Hufnagl Walze zum Kaltverformen von Walzdraht
US3577619A (en) * 1969-05-12 1971-05-04 Sandvikens Jernverks Ab Method of manufacturing composite hardmetal rolls

Also Published As

Publication number Publication date
PL85630B1 (OSRAM) 1976-04-30
SE371756B (OSRAM) 1974-12-02
FR2191949A1 (OSRAM) 1974-02-08
IT990895B (it) 1975-07-10
CA982374A (en) 1976-01-27
DD106787A5 (OSRAM) 1974-07-05
DE2334212A1 (de) 1974-01-24
CS179987B2 (en) 1977-12-30
US3842471A (en) 1974-10-22
FR2191949B1 (OSRAM) 1978-07-21
NO137228B (no) 1977-10-17
ES416689A1 (es) 1976-06-01
NO137228C (no) 1978-01-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee