ATE380609T1 - EXPANDABLE AND RETRACTABLE REELER - Google Patents

EXPANDABLE AND RETRACTABLE REELER

Info

Publication number
ATE380609T1
ATE380609T1 AT06723814T AT06723814T ATE380609T1 AT E380609 T1 ATE380609 T1 AT E380609T1 AT 06723814 T AT06723814 T AT 06723814T AT 06723814 T AT06723814 T AT 06723814T AT E380609 T1 ATE380609 T1 AT E380609T1
Authority
AT
Austria
Prior art keywords
winder
segments
displacing
elements
wedge surface
Prior art date
Application number
AT06723814T
Other languages
German (de)
Inventor
Ulrich Patzelt
Franz Nosolik
Original Assignee
Sms Demag Ag
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 Sms Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of ATE380609T1 publication Critical patent/ATE380609T1/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
    • B21C47/28—Drums or other coil-holders
    • B21C47/30—Drums or other coil-holders expansible or contractible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/24—Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/248—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction
    • B65H75/2484—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction movable actuator including wedge-like or lobed member
    • 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
    • B21C47/04—Winding-up or coiling on or in reels or drums, without using a moving guide
    • B21C47/045—Winding-up or coiling on or in reels or drums, without using a moving guide in rotating drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/04—Interior-supporting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/173—Metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Winding Of Webs (AREA)
  • Materials For Photolithography (AREA)
  • Coating Apparatus (AREA)
  • Rolling Contact Bearings (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

The invention relates to an expandable and contractible winder (1), in particular for winding a metal strip. Said pin comprises: a rotatably mounted winder shaft (2), whose outer periphery comprises at least one wedge surface (3); a number of co-operating segments (4), whose outer periphery comprises a winding surface (5), in particular for the metal strip and whose end region (6) that faces away from the winding surface (5) has at least one counter wedge surface (7) that co-operates with the wedge surface (3) of the winder shaft (2); elements (8) for displacing the segments (4) in relation to the winder shaft (2) in the axial direction (A) of the latter; and a conduit system (9), which is used to conduct a lubricant, in particular a lubricating grease, to various points (10) on the winder (1) that require lubrication. To improve the lubrication of the winder, the conduit system (9) is connected to a lubricant pump (11), the latter (11) having an actuating element (12) for carrying out the pump operation. The lubricant pump (11) is connected to the elements (8) for displacing the segments (4) or to the winder (2) and the actuating element (12) is connected to the other element (2, 8) in such a way that the pumping operation is carried out when the elements (8) for displacing the segments (4) are actuated.
AT06723814T 2005-03-30 2006-03-29 EXPANDABLE AND RETRACTABLE REELER ATE380609T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005014874A DE102005014874A1 (en) 2005-03-30 2005-03-30 Expandable and contractible coiler mandrel

Publications (1)

Publication Number Publication Date
ATE380609T1 true ATE380609T1 (en) 2007-12-15

Family

ID=36591312

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06723814T ATE380609T1 (en) 2005-03-30 2006-03-29 EXPANDABLE AND RETRACTABLE REELER

Country Status (13)

Country Link
EP (1) EP1725350B1 (en)
JP (1) JP4025361B2 (en)
KR (1) KR100817178B1 (en)
CN (1) CN100441329C (en)
AT (1) ATE380609T1 (en)
BR (1) BRPI0604833A (en)
CA (1) CA2586723C (en)
DE (2) DE102005014874A1 (en)
ES (1) ES2296280T3 (en)
RU (1) RU2313414C1 (en)
TW (1) TWI344873B (en)
WO (1) WO2006103051A1 (en)
ZA (1) ZA200608418B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008030145A1 (en) * 2008-06-27 2009-12-31 Sms Siemag Aktiengesellschaft Method and device for winding metal strip
CN101871553A (en) * 2010-04-30 2010-10-27 中冶南方工程技术有限公司 Grease centralized lubrication device of reel of uncoiler
CN102485623A (en) * 2010-12-02 2012-06-06 张家港华明机械有限公司 Rolling roller device for aluminium strip punching and cutting production line
CN102513408B (en) * 2011-12-14 2014-06-04 山西太钢不锈钢股份有限公司 Method for refitting collapsible elements of recoiling machine
CN102861794B (en) * 2012-09-20 2014-12-03 浙江工业大学 Cam-type telescopic coiled plate forming core
EP2982628A1 (en) * 2014-08-08 2016-02-10 Sidel S.p.a. Con Socio Unico An automated web reel loading apparatus
KR101928563B1 (en) 2018-08-28 2018-12-12 주식회사 서울엔지니어링 Lubricating device for an expanding reel mandrel
CN109226268B (en) * 2018-11-09 2024-07-02 衡阳中钢衡重设备有限公司 Dry oil lubrication device for hot rolled winding drum
CN111573408B (en) * 2019-03-06 2021-11-26 聊城创智光电科技有限公司 Winding method of electromagnetic adsorption type formed coil
CN110681721B (en) * 2019-09-03 2021-06-18 镇江市宏业科技有限公司 Detachable collapsible reel
CN112960485B (en) * 2021-03-17 2024-08-27 苏州报捷智能装备有限公司 A gas axle that rises that is used for lithium cell to cut back rolling

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754720A (en) * 1969-07-16 1973-08-28 Gulf & Western Ind Prod Co Expandible mandrel assembly
JPS6039616B2 (en) * 1979-05-21 1985-09-06 株式会社日立製作所 Winding cylinder automatic lubrication device
DE19502040C2 (en) * 1995-01-12 1997-04-24 Mannesmann Ag Lubrication device for an expandable coiler mandrel
DE19621171A1 (en) * 1996-05-24 1997-11-27 Schloemann Siemag Ag Directly driven reel
FR2846263B1 (en) * 2002-10-23 2005-01-21 Vai Clecim COOLED CHUCK FOR WINDING A BANDED PRODUCT
DE10347262B8 (en) * 2003-10-08 2005-02-10 Thyssenkrupp Stahl Ag Fat distribution system for a coiler mandrel

Also Published As

Publication number Publication date
EP1725350A1 (en) 2006-11-29
ZA200608418B (en) 2007-05-30
WO2006103051A1 (en) 2006-10-05
DE502006000214D1 (en) 2008-01-24
JP2007534501A (en) 2007-11-29
DE102005014874A1 (en) 2006-10-05
RU2313414C1 (en) 2007-12-27
TWI344873B (en) 2011-07-11
BRPI0604833A (en) 2007-12-18
CA2586723A1 (en) 2006-10-05
CN100441329C (en) 2008-12-10
JP4025361B2 (en) 2007-12-19
EP1725350B1 (en) 2007-12-12
KR100817178B1 (en) 2008-03-27
ES2296280T3 (en) 2008-04-16
CA2586723C (en) 2012-05-22
TW200702079A (en) 2007-01-16
KR20070088286A (en) 2007-08-29
CN1942258A (en) 2007-04-04

Similar Documents

Publication Publication Date Title
ATE380609T1 (en) EXPANDABLE AND RETRACTABLE REELER
EP2362080A3 (en) Multi-lobe semi-floating journal bearing
EP3779148A3 (en) Lubrication of journal bearing during clockwise and counter-clockwise rotation
EP3346112A3 (en) Shield for arranging between a bearing and a rotating seal element
UA89021C2 (en) Turbomachine with means for axial retention of the rotor
US20100225065A1 (en) Compact restictive seal for bearing housings
TW200628380A (en) Bearing device and roller delivering machine using the same
FR3049007B1 (en) TURBOREACTOR HAVING A SIMPLIFIED BEARING LUBRICATION GROUP
ATE525586T1 (en) BRAKE CALIPER DEVICE OF A RAIL VEHICLE BRAKE
WO2007079275A3 (en) On board lubrication system for piston paint pumps
SE1400270A1 (en) swivel device
EP3012485A1 (en) Belt mounting tool
MX2011009993A (en) Self-oiling sliding bearing system and electric machine using same.
EP3106693A1 (en) Plain bearing and lubricant supply mechanism equipped with same
WO2018206589A3 (en) Crankshaft and conrod assembly
JP2013136083A (en) Uncoiler
US8746407B2 (en) Centrifugal lubrication apparatus
WO2014132140A3 (en) Seal arrangement for non-contact sealing of anti-friction bearings
KR101966093B1 (en) Electric turbo-charger
US20160025220A1 (en) Actuation Rod Lubrication System And Method
SE0501884L (en) A method and arrangement for avoiding low load problems in rolling bearings
EP2017487A3 (en) Tapered roller bearing with lubricant grooves on the cage
MX2021011343A (en) Device comprising a housing and a rotary element mounted in the housing such that it be rotated and axially shifted.
BRPI0418347A (en) cylinder bearing sealing device
FR3090035B1 (en) DEVICE FOR DEOILING AND SEALING A TURBOMACHINE LUBRICATION ENCLOSURE