GB1227501A - - Google Patents

Info

Publication number
GB1227501A
GB1227501A GB1227501DA GB1227501A GB 1227501 A GB1227501 A GB 1227501A GB 1227501D A GB1227501D A GB 1227501DA GB 1227501 A GB1227501 A GB 1227501A
Authority
GB
United Kingdom
Prior art keywords
roll
screws
frame
rolls
cross
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
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 GB1227501A publication Critical patent/GB1227501A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/04—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes skew to the path of the work
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18704—Means to selectively lock or retard screw or nut
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18752—Manually driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Paper (AREA)
  • Rotary Presses (AREA)

Abstract

1,227,501. Rolling. E. W. BLISS CO 14 July, 1969 [30 Aug., 1968], No. 35243/69 Heading B3M. A cross-roll machine comprising opposed pairs of cross-rolls has means for angularly adjusting each roll comprising screws 66 and 68 threaded in a roll housing and engageable with surfaces 64 and 65 in a cylindrical roll frame 28 to rotate the roll angularly about an axis normal to the roll axis. The screws have caps 69<SP>1</SP> mounted on hemispherical bearings which but the surfaces 64 and 65. One of the screws, 6<SP>8</SP>, carries a vernier 71, 72 for indicating the angular setting of the roll frame and the other, 66, a lock-nut 70 for locking the frame into the setting. The upper roll of each pair is vertically adjustable by means of a screw 48. When three pairs of rolls are used, Figs. 1 (not shown), the middle lower roll may also be vertically adjustable.
GB1227501D 1968-08-30 1969-07-14 Expired GB1227501A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75668868A 1968-08-30 1968-08-30

Publications (1)

Publication Number Publication Date
GB1227501A true GB1227501A (en) 1971-04-07

Family

ID=25044625

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1227501D Expired GB1227501A (en) 1968-08-30 1969-07-14

Country Status (5)

Country Link
US (1) US3604236A (en)
CA (1) CA923028A (en)
DE (1) DE1940774A1 (en)
FR (1) FR2017192A1 (en)
GB (1) GB1227501A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2051087A1 (en) * 1970-10-17 1972-06-22 Th. Kieserling & Albrecht, 5650 Solingen Method for feeding round workpieces that rotate about their longitudinal axis during processing to processing machines, in particular straightening machines
EP0051950A3 (en) * 1980-11-11 1982-06-16 Openglead Limited Mobile machine for straightening tubes
US4471639A (en) * 1982-11-01 1984-09-18 E. W. Bliss Company, Inc. Roll orientation control system for straightening machines
WO1985001679A1 (en) * 1983-10-18 1985-04-25 Th. Kieserling & Albrecht, Gmbh & Co. Roll straightening plant
US4989432A (en) * 1990-01-16 1991-02-05 Turner Machine Company System and method of detecting roll position in a rotary straightener
US5044186A (en) * 1990-01-16 1991-09-03 Turner Machine Company System and method of detecting roll position in a rotary straightener
CN101786116B (en) * 2010-03-22 2011-11-23 中信重工机械股份有限公司 Method for adjusting roll axial direction of multi-diagonal roll straightener
CN102825170A (en) * 2011-06-16 2012-12-19 建湖县胜飞机械制造有限公司 Torsion-free rolling type straightener
DE102014101101A1 (en) * 2014-01-29 2015-07-30 Sandvik Materials Technology Deutschland Gmbh Roll straightening machine and method for producing a strand
RU2635207C1 (en) * 2017-01-30 2017-11-09 Акционерное общество "Выксунский металлургический завод" (АО "ВМЗ") METHOD OF MANUFACTURING SEAMLESS PIPES WITH A DIAMETER LESS 120 mm SCREW ROLLER
RU210176U1 (en) * 2021-11-29 2022-03-31 Акционерное общество "ЕВРАЗ Нижнетагильский металлургический комбинат" (АО "ЕВРАЗ НТМК") Braking device for the vertical roll of the universal stand of the rolling mill

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US331582A (en) * 1885-12-01 Fvjachsne for making tubes from hollow ingots
US558591A (en) * 1896-04-21 medart
US731675A (en) * 1902-08-27 1903-06-23 George H Geyer Machine for straightening t-bars, angle-bars, &c.
US1791869A (en) * 1927-06-16 1931-02-10 Demag Ag Tube finishing or straightening rolling mill
US2319785A (en) * 1940-08-04 1943-05-25 Abramsen Gudrun Cross roll apparatus
US2334886A (en) * 1941-03-19 1943-11-23 Siegerist Walter Machine for straightening, sizing, and polishing tubes and rods
US2517309A (en) * 1947-05-16 1950-08-01 Richard D Heller Wire straightener

Also Published As

Publication number Publication date
CA923028A (en) 1973-03-20
US3604236A (en) 1971-09-14
DE1940774A1 (en) 1970-03-05
FR2017192A1 (en) 1970-05-22

Similar Documents

Publication Publication Date Title
GB1227501A (en)
GB1445577A (en) Rolling mills
GB1240659A (en) Rolling mills
GB1439005A (en) Rolling mills
GB1393926A (en) Continuous roughing train
GB1240657A (en) Rolling mill stands
GB1358781A (en) Gear rolling machine
GB1075701A (en) An improvement in or relating to rolling mills
GB841091A (en) Improvements in rolling mills
GB1010768A (en) Rolling equipment
GB1054484A (en)
GB845160A (en) Improvements in rolling mills
ATE17664T1 (en) DEVICE FOR TOOL CHANGE ON PILGER ROLLING MILLS.
GB1148960A (en) Improvements in or relating to adjustable roller dressing tools
GB1327446A (en) Roll stands for rolling mills
GB1168376A (en) A Cold Pilger Mill Roll Stand
GB1145329A (en) Pressing head for impressing splines on shafts
GB683790A (en) Improvements in and connected with rolling mill stands
GB1023044A (en) Rolling mill frames
GB1366681A (en) Straightening machines
GB1033182A (en) Rolling mills
GB1295730A (en)
GB872271A (en) A locking device for rolls in rolling mills
GB1324111A (en) Rolling mills
GB980448A (en) Improvements in and relating to rolling mills

Legal Events

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