FR2255970A1 - - Google Patents

Info

Publication number
FR2255970A1
FR2255970A1 FR7435353A FR7435353A FR2255970A1 FR 2255970 A1 FR2255970 A1 FR 2255970A1 FR 7435353 A FR7435353 A FR 7435353A FR 7435353 A FR7435353 A FR 7435353A FR 2255970 A1 FR2255970 A1 FR 2255970A1
Authority
FR
France
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.)
Granted
Application number
FR7435353A
Other languages
French (fr)
Other versions
FR2255970B3 (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.)
Siemens Industry Inc
Original Assignee
Morgan Construction Co
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 Morgan Construction Co filed Critical Morgan Construction Co
Publication of FR2255970A1 publication Critical patent/FR2255970A1/fr
Application granted granted Critical
Publication of FR2255970B3 publication Critical patent/FR2255970B3/fr
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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/097—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring expansion only, e.g. with an expanded ring located between hub and shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/005—Cantilevered roll stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/18—Rolls or rollers
    • B21B2203/185—Reversible rolls for changing grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
FR7435353A 1973-12-26 1974-10-21 Expired FR2255970B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US423431A US3866283A (en) 1973-12-26 1973-12-26 Multi-groove roll mounting

Publications (2)

Publication Number Publication Date
FR2255970A1 true FR2255970A1 (en) 1975-07-25
FR2255970B3 FR2255970B3 (en) 1977-07-29

Family

ID=23678892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7435353A Expired FR2255970B3 (en) 1973-12-26 1974-10-21

Country Status (7)

Country Link
US (1) US3866283A (en)
JP (1) JPS5097559A (en)
DE (1) DE2449562A1 (en)
FR (1) FR2255970B3 (en)
IT (1) IT1019486B (en)
LU (1) LU71182A1 (en)
SE (1) SE7413659L (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1526261A (en) * 1975-01-17 1978-09-27 British Steel Corp Mill roll mounting
US4182149A (en) * 1975-11-14 1980-01-08 Hille Engineering Company, Ltd. Roll stand
US3995353A (en) * 1975-12-10 1976-12-07 Morgan Construction Company Multi groove roll mounting means
DE2639543C2 (en) * 1976-09-02 1983-11-03 Moeller & Neumann Gmbh, 6670 St Ingbert Rolling disc attachment
DE3316289A1 (en) * 1983-05-04 1984-11-08 Uwe 2104 Hamburg Kark COMPOSITE ROLLER WITH A MEANS OF A CONE SLEEVE ON THE ROLL RING HOLDED
US4866969A (en) * 1985-09-06 1989-09-19 Sms Schloemann-Siemag Aktiengesellschaft Three-part roll assembly with exchangeable center part
JPS645702U (en) * 1987-06-27 1989-01-13
US4951494A (en) * 1989-10-10 1990-08-28 Alterio Joseph C D Compression rollers with movable shoulder shields
US5934131A (en) * 1998-08-10 1999-08-10 Morgan Construction Company Overhung roll assembly
JP5109477B2 (en) * 2007-05-21 2012-12-26 三菱マテリアル株式会社 Rolling roll and rolling mill
US8852065B2 (en) * 2008-05-07 2014-10-07 Mitsubishi Materials Corporation Rolling roll, rolling ring, rolling mill, and rolling roll assembling method
JP5407843B2 (en) * 2009-12-24 2014-02-05 新日鐵住金株式会社 Spacer for ring-shaped rolling roll
CN103447302B (en) * 2013-08-16 2015-07-15 无锡日冠机电制造有限公司 Roller for cold-rolled silicon steel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB477590A (en) * 1937-01-26 1938-01-03 Metal Trim Ltd Improvements in or relating to rollers for use in producing profiled sections from sheet metal
US3447351A (en) * 1964-12-30 1969-06-03 Engel Equipment Inc Roll forming machine including divided roll parts and spacers therefor
US3398563A (en) * 1966-02-14 1968-08-27 Wean Ind Inc Roll apparatus
FR1603224A (en) * 1968-10-22 1971-03-22

Also Published As

Publication number Publication date
US3866283A (en) 1975-02-18
FR2255970B3 (en) 1977-07-29
JPS5097559A (en) 1975-08-02
DE2449562A1 (en) 1975-07-03
SE7413659L (en) 1975-06-27
LU71182A1 (en) 1975-04-17
IT1019486B (en) 1977-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse