GB1429733A - Safety device for rolling mills - Google Patents

Safety device for rolling mills

Info

Publication number
GB1429733A
GB1429733A GB3362473A GB3362473A GB1429733A GB 1429733 A GB1429733 A GB 1429733A GB 3362473 A GB3362473 A GB 3362473A GB 3362473 A GB3362473 A GB 3362473A GB 1429733 A GB1429733 A GB 1429733A
Authority
GB
United Kingdom
Prior art keywords
guide
stand
housing
workpiece
safety device
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
GB3362473A
Other languages
English (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.)
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
Publication of GB1429733A publication Critical patent/GB1429733A/en
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
    • B21B33/00—Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
    • B21B39/165—Guides or guide rollers for rods, bars, rounds, tubes ; Aligning guides
    • 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
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P5/00—Emergency means for rendering ineffective a coupling conveying reciprocating movement if the motion of the driven part is prematurely resisted
    • F16P5/005—Overload protection by energy absorbing components, e.g. breaker blocks, shear sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metal Rolling (AREA)
GB3362473A 1972-07-22 1973-07-13 Safety device for rolling mills Expired GB1429733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2732272 1972-07-22

Publications (1)

Publication Number Publication Date
GB1429733A true GB1429733A (en) 1976-03-24

Family

ID=11221420

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3362473A Expired GB1429733A (en) 1972-07-22 1973-07-13 Safety device for rolling mills

Country Status (6)

Country Link
US (1) US3831410A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS4944960A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2334688A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2193657B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1429733A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT963280A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2454036B2 (de) * 1974-11-12 1977-09-01 Siemens AG, 1000 Berlin und 8000 München Axiale gelenkspindelabstuetzung fuer ein walzwerk mit zwillingsantrieb
JPS5197537U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1975-02-03 1976-08-05
IT1055349B (it) * 1976-02-19 1981-12-21 Properzi G Laminatoio del tipo a gabbie mul tiple con dispositivo di sicu rezza contro sovraccarichi dovuti in particolare a irregolarita di avanzamento del laminato
IT1064628B (it) * 1976-07-12 1985-02-25 Innocenti Santeustacchio Spa Gabbia perfezionata per presso laminatoio
DE3303025C2 (de) * 1983-01-29 1987-04-02 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Sicherheitseinrichtung an Werkzeugmaschinen
CN110142301B (zh) * 2019-06-26 2021-08-17 江西金辰科技有限公司 一种铝合金料冷连轧成型方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1599045A (en) * 1921-08-10 1926-09-07 Robert E Good Automatic means for disconnecting roll trains from the driving means
FR1599808A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1968-10-24 1970-07-20

Also Published As

Publication number Publication date
DE2334688A1 (de) 1974-01-31
JPS4944960A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-04-27
IT963280A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1900-01-01
US3831410A (en) 1974-08-27
FR2193657A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-02-22
FR2193657B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-07-02

Similar Documents

Publication Publication Date Title
GB1160071A (en) Gauge Control System providing Improved Gauge Accuracy in a Reduction Rolling Mill
GB1429733A (en) Safety device for rolling mills
GB1314852A (en) Multiple housing rolling mill
GB1445922A (en) Housing construction for cluster-type cold rolling mills
GB1090082A (en) Improvements in rolling mills
GB1288934A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB1239128A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB1441472A (en) Rolling mills
GB952941A (en) Screwdown mechanisms for rolling mills
JPS5471064A (en) Rolling mill with torque comparison control device
GB1038056A (en) Automatic screwdown control for rolling mills
GB1256067A (en) Automatic control of rolling mills
GB1172856A (en) Rolling Mill
GB1017805A (en) Improvements in means for releasing rolls that have become jammed in roll stands
GB1221814A (en) Improvements relating to roll stands
GB1142616A (en) Rolling mill with roll-deflecting attachment
GB1325366A (en) Method and apparatus for advancing workpieces to a shearing device and shearing them
GB1334101A (en) Mills for piercing solid ingots
GB1040450A (en) Improvements relating to rolling mills
GB975510A (en) A rolling mill for metal bars and wires
GB1039575A (en) Rolling mills
GB937090A (en) Rolling mill plants and their operation
GB1535081A (en) Stretch reducing rolling mill for tubes
GB1101476A (en) Improvements in or relating to cold pilger rolling mills
GB563866A (en) Improvements in or relating to the speed control of multi-drive work units, particularly the stands of a tandem rolling mill

Legal Events

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