MX2015017764A - Rolling mill laying head. - Google Patents

Rolling mill laying head.

Info

Publication number
MX2015017764A
MX2015017764A MX2015017764A MX2015017764A MX2015017764A MX 2015017764 A MX2015017764 A MX 2015017764A MX 2015017764 A MX2015017764 A MX 2015017764A MX 2015017764 A MX2015017764 A MX 2015017764A MX 2015017764 A MX2015017764 A MX 2015017764A
Authority
MX
Mexico
Prior art keywords
rolling mill
laying head
quill
mill laying
bearings
Prior art date
Application number
MX2015017764A
Other languages
Spanish (es)
Other versions
MX368517B (en
Inventor
C Wojtkowski Thomas Jr
N Osgood Peter
R Scheffler Kenneth
Original Assignee
Siemens Industry Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51063787&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2015017764(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Industry Inc filed Critical Siemens Industry Inc
Publication of MX2015017764A publication Critical patent/MX2015017764A/en
Publication of MX368517B publication Critical patent/MX368517B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02—Winding-up or coiling
    • B21C47/10—Winding-up or coiling by means of a moving guide
    • B21C47/14—Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum
    • B21C47/143—Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum the guide being a tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02—Winding-up or coiling
    • B21C47/10—Winding-up or coiling by means of a moving guide
    • B21C47/14—Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolling Contact Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Milling Processes (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)

Abstract

Aspects of the present invention relate to a rolling mill laying head. The rolling mill laying head (22) comprises a quill (24) rotatable about a central axis (X), said quill (24) being equipped with a guide pathway (26) configured and arranged to form a longitudinally moving product into a continuous series of rings; a stationary support structure (28); and axially spaced radial bearings (30, 32) supporting said quill (24) for rotation about said axis (X), one of said bearings (32) comprising a hydrostatic oil film bearing having an internal diameter of at least about 500 mm, and having a L/D ratio less than 0.25.
MX2015017764A 2013-06-20 2014-05-21 Rolling mill laying head. MX368517B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/922,668 US20140374526A1 (en) 2013-06-20 2013-06-20 Rolling mill laying head
PCT/US2014/038968 WO2014204609A1 (en) 2013-06-20 2014-05-21 Rolling mill laying head

Publications (2)

Publication Number Publication Date
MX2015017764A true MX2015017764A (en) 2016-08-03
MX368517B MX368517B (en) 2019-10-07

Family

ID=51063787

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015017764A MX368517B (en) 2013-06-20 2014-05-21 Rolling mill laying head.

Country Status (11)

Country Link
US (1) US20140374526A1 (en)
EP (1) EP3010662B1 (en)
JP (1) JP2016526485A (en)
KR (1) KR20160021864A (en)
CN (1) CN105705262B (en)
AR (1) AR096653A1 (en)
BR (1) BR112015032073B1 (en)
MX (1) MX368517B (en)
RU (1) RU2651552C2 (en)
TW (1) TWI619562B (en)
WO (1) WO2014204609A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109704143B (en) * 2019-01-28 2020-10-09 浙江康盛股份有限公司 Metal tube winder control system and method

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836135B1 (en) 1970-02-26 1973-11-01
NL7015119A (en) 1970-10-15 1972-04-18
US4122772A (en) * 1971-12-13 1978-10-31 Dahlgren Harold P Hydrostatic bearer for printing press
SU1140847A1 (en) * 1982-12-24 1985-02-23 Всесоюзный ордена Ленина научно-исследовательский и проектно-конструкторский институт металлургического машиностроения Wire winder
US5312065A (en) * 1992-02-05 1994-05-17 Morgan Construction Company Rod laying head with front and tail end ring control
CA2145459C (en) * 1994-04-26 1999-01-12 Terence M. Shore High speed laying head
JPH0919717A (en) * 1995-07-06 1997-01-21 Kobe Steel Ltd Laying type wire rod winding machine
JP3744973B2 (en) * 1995-07-19 2006-02-15 東芝機械株式会社 Hydrostatic device of hydrostatic bearing
US6010088A (en) * 1998-07-21 2000-01-04 Morgan Construction Company Apparatus for centralizing rings being deposited in an overlapping pattern on a cooling conveyor
CN2427285Y (en) * 2000-04-28 2001-04-25 太原重型机械(集团)有限公司 Filmatic bearing with quick locking device
US7086783B2 (en) * 2001-12-14 2006-08-08 Morgan Construction Company Laying head bearing with offset preloading
JP2003307195A (en) * 2002-04-11 2003-10-31 Ebara Corp Fluid machine having hydrostatic bearing
ITMI20040308A1 (en) 2004-02-24 2004-05-24 Danieli Off Mecc FORMASPIRE HEAD WITH VIBRATION DAMPING DEVICE
US20110108652A1 (en) * 2009-11-12 2011-05-12 Morgan Construction Company Rolling mill laying head
US9086055B2 (en) * 2010-01-11 2015-07-21 General Electric Company Lubrication of fluid turbine gearbox during idling or loss of electric grid
CN102218447B (en) * 2011-05-05 2013-04-03 安阳市合力高速冷轧有限公司 Production line for high-ductility cold-rolled ribbed bars
US8556517B1 (en) * 2012-09-19 2013-10-15 Siemens Industry, Inc. Bushing for oil film bearing

Also Published As

Publication number Publication date
RU2651552C2 (en) 2018-04-20
RU2016101352A (en) 2017-07-25
MX368517B (en) 2019-10-07
CN105705262B (en) 2018-11-13
US20140374526A1 (en) 2014-12-25
EP3010662A1 (en) 2016-04-27
CN105705262A (en) 2016-06-22
BR112015032073A2 (en) 2017-07-25
EP3010662B1 (en) 2019-07-03
WO2014204609A1 (en) 2014-12-24
AR096653A1 (en) 2016-01-27
TWI619562B (en) 2018-04-01
JP2016526485A (en) 2016-09-05
KR20160021864A (en) 2016-02-26
BR112015032073B1 (en) 2020-10-20
TW201511858A (en) 2015-04-01
RU2016101352A3 (en) 2018-03-23

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Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: PRIMETALS TECHNOLOGIES USA LLC

FG Grant or registration