JPS4819779B1 - - Google Patents

Info

Publication number
JPS4819779B1
JPS4819779B1 JP45033573A JP3357370A JPS4819779B1 JP S4819779 B1 JPS4819779 B1 JP S4819779B1 JP 45033573 A JP45033573 A JP 45033573A JP 3357370 A JP3357370 A JP 3357370A JP S4819779 B1 JPS4819779 B1 JP S4819779B1
Authority
JP
Japan
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.)
Pending
Application number
JP45033573A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4819779B1 publication Critical patent/JPS4819779B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/103—Manipulators or carriages therefor
    • 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
    • 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
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
    • B21B2013/106—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for sections, e.g. beams, rails
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling
    • Y10T29/49822—Disassembling by applying force
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53961—Means to assemble or disassemble with work-holder for assembly
    • Y10T29/53974—Means to assemble or disassemble with work-holder for assembly having means to permit support movement while work is thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Automatic Assembly (AREA)
JP45033573A 1969-04-21 1970-04-21 Pending JPS4819779B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81788169A 1969-04-21 1969-04-21

Publications (1)

Publication Number Publication Date
JPS4819779B1 true JPS4819779B1 (en) 1973-06-15

Family

ID=25224085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45033573A Pending JPS4819779B1 (en) 1969-04-21 1970-04-21

Country Status (4)

Country Link
US (1) US3577758A (en)
JP (1) JPS4819779B1 (en)
DE (1) DE2013837A1 (en)
GB (1) GB1294409A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782161A (en) * 1972-04-24 1974-01-01 Wean United Inc Apparatus for dismantling and assembling roll assemblies for a 4-high rolling mill
US3945105A (en) * 1974-07-19 1976-03-23 Beaty Jr Thomas Automatic grate changing system and methods of utilizing and constructing same
DE3643455C1 (en) * 1986-12-19 1988-05-19 Berstorff Gmbh Masch Hermann Calender line for the production of thermoplastic plastic films
DE69835455T2 (en) * 1997-10-15 2007-08-16 Sumitomo Metal Industries, Ltd. DEVICE AND METHOD FOR REPLACING A MAIN ROLLER OF A VERTICAL ROLLING MILL
CN109248923A (en) * 2018-10-29 2019-01-22 山东钢铁集团日照有限公司 A kind of squeeze roller roll change buggy buffering gripping mechanism
CN112496043B (en) * 2020-12-16 2022-08-09 太原通泽重工有限公司 Quick replacement method for lower guide plate of horizontal puncher

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212314A (en) * 1961-10-20 1965-10-19 United Eng Foundry Co Beam and plate rolling mill
GB1177339A (en) * 1966-02-14 1970-01-07 United Eng Foundry Co Rolling Mill Method and Apparatus
GB1173274A (en) * 1966-02-15 1969-12-03 United Eng Foundry Co Rolling Mills
GB1182581A (en) * 1966-03-17 1970-02-25 United Eng Foundry Co Universal Rolling Mill
GB1177063A (en) * 1966-04-04 1970-01-07 United Eng Foundry Co Combination Horizontal and Vertical Mill
GB1178392A (en) * 1966-04-05 1970-01-21 United Eng Foundry Co Improvements in Rolling Mills.
US3518863A (en) * 1968-05-27 1970-07-07 United Eng Foundry Co Vertical roll arrangement and removal thereof in a universal beam mill

Also Published As

Publication number Publication date
US3577758A (en) 1971-05-04
GB1294409A (en) 1972-10-25
DE2013837A1 (en) 1970-10-22

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