GB1464654A - Axial roll adjustment means - Google Patents

Axial roll adjustment means

Info

Publication number
GB1464654A
GB1464654A GB913774A GB913774A GB1464654A GB 1464654 A GB1464654 A GB 1464654A GB 913774 A GB913774 A GB 913774A GB 913774 A GB913774 A GB 913774A GB 1464654 A GB1464654 A GB 1464654A
Authority
GB
United Kingdom
Prior art keywords
roll
piston
sleeve
roll adjustment
chock
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
GB913774A
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 GB1464654A publication Critical patent/GB1464654A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/18—Adjusting or positioning rolls by moving rolls axially
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • 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
    • B21B31/07—Adaptation of roll neck bearings
    • B21B31/074—Oil film bearings, e.g. "Morgoil" bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls

Abstract

1464654 Roll adjustment assembly MORGAN CONSTRUCTION CO 28 Feb 1974 [8 March 1973] 9137/74 Heading B3M A rolling mill roll 20 is supported in a chock 12 and is axially adjustable relative to the chock by an hydraulically operated annular piston 40 coupled to the roll. The roll may be of grooved construction for producing rod or bar, and has an outer sleeve 18 rigidly fixed to its central shaft 20. A thrust bearing assembly 60 is located between the sleeve 18 and a sleeve connector 48 joined to the piston 40 by a threaded portion 56. When fluid is introduced into one or other chambers 42 or 44 of an annular cylinder enclosing the piston 40, the connector 48 is moved axially and transmits this movement through the bearing 60 to the roll shell 18. A linear transducer 80 measures the axial roll adjustment.
GB913774A 1973-03-08 1974-02-28 Axial roll adjustment means Expired GB1464654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00339120A US3822081A (en) 1973-03-08 1973-03-08 Axial roll adjustment means

Publications (1)

Publication Number Publication Date
GB1464654A true GB1464654A (en) 1977-02-16

Family

ID=23327585

Family Applications (1)

Application Number Title Priority Date Filing Date
GB913774A Expired GB1464654A (en) 1973-03-08 1974-02-28 Axial roll adjustment means

Country Status (8)

Country Link
US (1) US3822081A (en)
JP (1) JPS5715963B2 (en)
CA (1) CA991452A (en)
DE (1) DE2410403A1 (en)
FR (1) FR2220321B1 (en)
GB (1) GB1464654A (en)
IT (1) IT1003743B (en)
SE (1) SE409421B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828151A1 (en) * 1978-06-21 1980-01-10 Nippon Steel Corp DEVICE FOR CONTROLLING THE POSITION OF A ROLL IN ITS AXIAL DIRECTION WHEN ROLLING A MATERIAL
GB2141061A (en) * 1983-06-10 1984-12-12 Sacilor Device for axially adjusting horizontal rolls of a section rolling mill stand

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191042A (en) * 1978-08-03 1980-03-04 Morgan Construction Company Heavy duty axial adjustment mechanism for rolling mill rolls
US4203310A (en) * 1978-12-28 1980-05-20 Krylov Nikolai I Mill stand roll assembly
DE2903427C2 (en) * 1979-01-30 1984-02-09 Vsesojuznyj naučno-issledovatel'skij i proektno-konstruktorskij institut metallurgičeskogo mašinostroenija, Moskva Device for axial adjustment of the rolls of a rolling stand
DE2928090A1 (en) * 1979-07-12 1981-01-29 Roechling Burbach Gmbh Stahl DEVICE FOR AXIAL ADJUSTMENT OF ROLLERS
JPS5741813A (en) * 1980-08-26 1982-03-09 Kawasaki Steel Corp Roll shifting type rolling mill
JPS58194805U (en) * 1982-06-18 1983-12-24 株式会社神戸製鋼所 Bearing device for rolling rolls
JPH0677767B2 (en) * 1984-12-29 1994-10-05 新日本製鐵株式会社 Rolling roll bearing device
DE3605615A1 (en) * 1986-02-21 1987-08-27 Schloemann Siemag Ag SHAFT PIN WITH BAYONET CLOSURE, IN PARTICULAR FOR FASTENING THE INTERNAL CYLINDER OF A HYDRAULIC DRAWING DEVICE FOR ROLLER BEARINGS ON THE ROLL PIN
DE3628733A1 (en) * 1986-08-23 1988-02-25 Schloemann Siemag Ag DEVICE FOR AXIAL POSITIONING OF THE ROLLS OF ROLLING MILLS FOR THE PRODUCTION OF PROFILE STEEL
DE3916314A1 (en) * 1989-05-19 1990-11-22 Ford Werke Ag METHOD AND DEVICE FOR DETERMINING THE REQUIRED EMPLOYMENT OF ROLLER BEARINGS IN GEARBOXES
FR2710567B1 (en) * 1993-09-28 1995-12-22 Clecim Sa Axial displacement rolling mill.
DE19753882A1 (en) * 1997-12-05 1999-06-10 Schloemann Siemag Ag Device for the axial displacement of rollers
DE19816602C1 (en) * 1998-04-15 1999-05-27 Schloemann Siemag Ag Roller frame for roll forming materials
GB0022813D0 (en) * 2000-09-18 2000-11-01 Hydraulic Tensioning Technolog Fastening apparatus and method
ATE267059T1 (en) * 2001-02-27 2004-06-15 Sms Demag Ag METHOD FOR ROLLING PROFILED ROLLING STOCK
US7380431B2 (en) * 2005-07-18 2008-06-03 Morgan Construction Company Oil film bearing with compact hydraulic mount
GB0515479D0 (en) * 2005-07-28 2005-08-31 Teknek Holdings Ltd Surface cleaning apparatus
US7500374B2 (en) * 2007-04-03 2009-03-10 Morgan Construction Company Apparatus for urging an oil film bearing onto and off of a roll neck in a rolling mill
US8021055B2 (en) * 2007-09-05 2011-09-20 Siemens Industry, Inc. Mechanical lock for rolling mill oil film bearing
DE102011104704B4 (en) * 2011-02-25 2014-10-30 Kocks Technik Gmbh & Co. Kg Device for adjusting the axial position of an axial bearing of an axle relative to a reference component and rolling stand with such a device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US303813A (en) * 1884-08-19 William cousins
DE265300C (en) * 1912-07-31 1913-10-07 Aktiebolaget Ljungstroems Angturbin
US2523310A (en) * 1947-06-02 1950-09-26 Kirkpatrick John Graham Hydraulic thrust bearing
FR1570660A (en) * 1968-04-12 1969-06-13
US3700293A (en) * 1971-04-07 1972-10-24 Us Navy Piston type thrust bearing
JPS4943457A (en) * 1972-08-30 1974-04-24

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828151A1 (en) * 1978-06-21 1980-01-10 Nippon Steel Corp DEVICE FOR CONTROLLING THE POSITION OF A ROLL IN ITS AXIAL DIRECTION WHEN ROLLING A MATERIAL
GB2141061A (en) * 1983-06-10 1984-12-12 Sacilor Device for axially adjusting horizontal rolls of a section rolling mill stand
US4589269A (en) * 1983-06-10 1986-05-20 Jacques Michaux Device for moving and axially adjusting horizontal rolls of a section rolling mill stand

Also Published As

Publication number Publication date
JPS5025465A (en) 1975-03-18
DE2410403A1 (en) 1974-09-19
IT1003743B (en) 1976-06-10
SE409421B (en) 1979-08-20
CA991452A (en) 1976-06-22
FR2220321B1 (en) 1977-09-16
FR2220321A1 (en) 1974-10-04
JPS5715963B2 (en) 1982-04-02
US3822081A (en) 1974-07-02

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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