GB1292216A - A method of rolling a cylinder - Google Patents

A method of rolling a cylinder

Info

Publication number
GB1292216A
GB1292216A GB2823/70A GB282370A GB1292216A GB 1292216 A GB1292216 A GB 1292216A GB 2823/70 A GB2823/70 A GB 2823/70A GB 282370 A GB282370 A GB 282370A GB 1292216 A GB1292216 A GB 1292216A
Authority
GB
United Kingdom
Prior art keywords
rolling
roll
cylinders
lined
cylinder
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
GB2823/70A
Inventor
Franz Donatu Timmermans
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2823/70A priority Critical patent/GB1292216A/en
Publication of GB1292216A publication Critical patent/GB1292216A/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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/12—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially parallel to the axis of the work
    • B21B19/14—Rolling tubes by means of additional rollers arranged inside the tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/10—Making other particular articles parts of bearings; sleeves; valve seats or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • 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
    • F16C2220/00—Shaping
    • F16C2220/40—Shaping by deformation without removing material
    • F16C2220/44—Shaping by deformation without removing material by rolling
    • 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
    • F16C2220/00—Shaping
    • F16C2220/80—Shaping by separating parts, e.g. by severing, cracking
    • F16C2220/82—Shaping by separating parts, e.g. by severing, cracking by cutting

Abstract

1292216 Rolling lined cylinders and rings F D TIMMERMANS 21 Jan 1970 2823/70 Addition to 1262160 Headings B3A and B3M A method of rolling a cylinder of one metal 13 internally lined with a softer metal 12 comprises rolling it between internal and external rolls 15, 14 respectively to stretch the internal layer to such an extent that when the rolled cylinder is cut longitudinally it opens out to a substantially flat configuration. The roll pressure on the inner surface is smaller than that on the outer and this is achieved by making the diameter of the roll 15 larger than that of the roll 14. The cylinder, which is of steel lined with lead-bronze, is heated to 500-600‹ C. and the roll 15 is maintained at a lower temperature than the roll 14 by water or oil cooling. The lined cylinders may be transported in pairs by electromagnetic grabs on to a pair of inner rolls and after rolling, the pair of cylinders are placed by the grabs on to a conveyer belt. The rolled cylinders are cut along any weld that may be present and the sheet obtained may be used, either with or without further hot rolling, to make bearing shells as described in parent Specification.
GB2823/70A 1970-01-21 1970-01-21 A method of rolling a cylinder Expired GB1292216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2823/70A GB1292216A (en) 1970-01-21 1970-01-21 A method of rolling a cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2823/70A GB1292216A (en) 1970-01-21 1970-01-21 A method of rolling a cylinder

Publications (1)

Publication Number Publication Date
GB1292216A true GB1292216A (en) 1972-10-11

Family

ID=9746614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2823/70A Expired GB1292216A (en) 1970-01-21 1970-01-21 A method of rolling a cylinder

Country Status (1)

Country Link
GB (1) GB1292216A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102019333A (en) * 2010-12-10 2011-04-20 贵州安大航空锻造有限责任公司 Rolling and forming method of cobalt-base superalloy high cylindrical ring forging
CN102029340A (en) * 2010-12-10 2011-04-27 贵州航宇科技发展有限公司 Rolling forming method for 5CrNiMo steel thin-wall ring
CN102029339A (en) * 2010-12-10 2011-04-27 贵州航宇科技发展有限公司 Rolling and forming method for 0Cr25Ni20Mo2 stainless steel thin-wall ring
CN102029338A (en) * 2010-12-10 2011-04-27 贵州航宇科技发展有限公司 Rolling and forming method for 0Cr25Ni20 stainless steel thin-wall ring
CN102029341A (en) * 2010-12-10 2011-04-27 贵州航宇科技发展有限公司 Roll-forming method for 15CrMo steel thin-wall ring member
CN102029342A (en) * 2010-12-10 2011-04-27 贵州航宇科技发展有限公司 Method for rolling and forming TC11 titanium alloy thin-walled rings
CN102085556A (en) * 2010-12-10 2011-06-08 贵州航宇科技发展有限公司 Roll forming method of GH4033 high-temperature alloy thin-wall ring piece
CN102085551A (en) * 2010-12-10 2011-06-08 贵州安大航空锻造有限责任公司 Roll forming method of iron-based high-temperature alloy high cylinder ring forging
CN102125973A (en) * 2010-12-10 2011-07-20 贵州安大航空锻造有限责任公司 Rolling and molding method for stainless steel high-cylinder ring forging
CN102125972A (en) * 2010-12-10 2011-07-20 贵州安大航空锻造有限责任公司 Method for rolling and shaping structural steel high cylindrical ring forged piece
CN105363974A (en) * 2015-12-02 2016-03-02 贵州安大航空锻造有限责任公司 Isotropic rolling method for cobalt-based high-temperature alloy rectangular ring part
CN114749936A (en) * 2022-04-29 2022-07-15 中山市六六六智能装备有限公司 Automatic forming equipment for tubular pile hoop wrapping plate
CN116274523A (en) * 2023-02-16 2023-06-23 江苏甬金金属科技有限公司 Rolling device with metal rebound prevention function

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102029339B (en) * 2010-12-10 2012-08-15 贵州航宇科技发展股份有限公司 Rolling and forming method for 0Cr25Ni20Mo2 stainless steel thin-wall ring
CN102029341B (en) * 2010-12-10 2012-10-03 贵州航宇科技发展股份有限公司 Roll-forming method for 15CrMo steel thin-wall ring member
CN102029339A (en) * 2010-12-10 2011-04-27 贵州航宇科技发展有限公司 Rolling and forming method for 0Cr25Ni20Mo2 stainless steel thin-wall ring
CN102029338A (en) * 2010-12-10 2011-04-27 贵州航宇科技发展有限公司 Rolling and forming method for 0Cr25Ni20 stainless steel thin-wall ring
CN102029341A (en) * 2010-12-10 2011-04-27 贵州航宇科技发展有限公司 Roll-forming method for 15CrMo steel thin-wall ring member
CN102029342A (en) * 2010-12-10 2011-04-27 贵州航宇科技发展有限公司 Method for rolling and forming TC11 titanium alloy thin-walled rings
CN102085556A (en) * 2010-12-10 2011-06-08 贵州航宇科技发展有限公司 Roll forming method of GH4033 high-temperature alloy thin-wall ring piece
CN102085551A (en) * 2010-12-10 2011-06-08 贵州安大航空锻造有限责任公司 Roll forming method of iron-based high-temperature alloy high cylinder ring forging
CN102125973A (en) * 2010-12-10 2011-07-20 贵州安大航空锻造有限责任公司 Rolling and molding method for stainless steel high-cylinder ring forging
CN102125972A (en) * 2010-12-10 2011-07-20 贵州安大航空锻造有限责任公司 Method for rolling and shaping structural steel high cylindrical ring forged piece
CN102029338B (en) * 2010-12-10 2012-08-15 贵州航宇科技发展股份有限公司 Rolling and forming method for 0Cr25Ni20 stainless steel thin-wall ring
CN102085556B (en) * 2010-12-10 2012-08-15 贵州航宇科技发展股份有限公司 Roll forming method of GH4033 high-temperature alloy thin-wall ring piece
CN102029342B (en) * 2010-12-10 2012-09-05 贵州航宇科技发展股份有限公司 Method for rolling and forming TC11 titanium alloy thin-walled rings
CN102029340B (en) * 2010-12-10 2012-09-05 贵州航宇科技发展股份有限公司 Rolling forming method for 5CrNiMo steel thin-wall ring
CN102019333A (en) * 2010-12-10 2011-04-20 贵州安大航空锻造有限责任公司 Rolling and forming method of cobalt-base superalloy high cylindrical ring forging
CN102019333B (en) * 2010-12-10 2012-09-19 贵州安大航空锻造有限责任公司 Rolling and forming method of cobalt-base superalloy high cylindrical ring forging
CN102029340A (en) * 2010-12-10 2011-04-27 贵州航宇科技发展有限公司 Rolling forming method for 5CrNiMo steel thin-wall ring
CN102125973B (en) * 2010-12-10 2012-11-07 贵州安大航空锻造有限责任公司 Rolling and molding method for stainless steel high-cylinder ring forging
CN102125972B (en) * 2010-12-10 2012-11-07 贵州安大航空锻造有限责任公司 Method for rolling and shaping structural steel high cylindrical ring forged piece
CN105363974A (en) * 2015-12-02 2016-03-02 贵州安大航空锻造有限责任公司 Isotropic rolling method for cobalt-based high-temperature alloy rectangular ring part
CN114749936A (en) * 2022-04-29 2022-07-15 中山市六六六智能装备有限公司 Automatic forming equipment for tubular pile hoop wrapping plate
CN114749936B (en) * 2022-04-29 2023-11-21 中山市六六六智能装备有限公司 Automatic forming equipment for tubular pile hoop plate
CN116274523A (en) * 2023-02-16 2023-06-23 江苏甬金金属科技有限公司 Rolling device with metal rebound prevention function
CN116274523B (en) * 2023-02-16 2023-12-19 江苏甬金金属科技有限公司 Rolling device with metal rebound prevention function

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee