ES2290723T3 - Dispositivo de instalacion y extraccion de una unidad de cojinete de un rodillo de soporte. - Google Patents

Dispositivo de instalacion y extraccion de una unidad de cojinete de un rodillo de soporte. Download PDF

Info

Publication number
ES2290723T3
ES2290723T3 ES04739982T ES04739982T ES2290723T3 ES 2290723 T3 ES2290723 T3 ES 2290723T3 ES 04739982 T ES04739982 T ES 04739982T ES 04739982 T ES04739982 T ES 04739982T ES 2290723 T3 ES2290723 T3 ES 2290723T3
Authority
ES
Spain
Prior art keywords
roller
bearing unit
bearing
nut
unit
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 - Lifetime
Application number
ES04739982T
Other languages
English (en)
Spanish (es)
Inventor
Karl Keller
Konrad Roeingh
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.)
SMS Siemag AG
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 ES2290723T3 publication Critical patent/ES2290723T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B21B31/07—Adaptation of roll neck bearings
    • 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
    • B21B31/07—Adaptation of roll neck bearings
    • B21B31/074—Oil film bearings, e.g. "Morgoil" bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/062—Dismounting of ball or roller bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/28—Mounting or dismounting bearing and chock as a unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/30—Quick or bayonet couplings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls
    • 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
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49679—Anti-friction bearing or component thereof
    • Y10T29/49682—Assembling of race and rolling anti-friction members
    • 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
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49698—Demounting
    • 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
    • Y10T29/53104—Roller or ball bearing
    • 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
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/53848—Puller or pusher means, contained force multiplying operator having screw operator
    • Y10T29/53857—Central screw, work-engagers around screw
    • Y10T29/53861—Work-engager arms along or parallel to screw
    • 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
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/53848—Puller or pusher means, contained force multiplying operator having screw operator
    • Y10T29/53857—Central screw, work-engagers around screw
    • Y10T29/53878—Tubular or tube segment forms work-engager

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Support Of The Bearing (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Manipulator (AREA)
  • Paper (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
ES04739982T 2003-07-31 2004-06-17 Dispositivo de instalacion y extraccion de una unidad de cojinete de un rodillo de soporte. Expired - Lifetime ES2290723T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10335527 2003-07-31
DE10335527A DE10335527A1 (de) 2003-07-31 2003-07-31 Vorrichtung zum Auf- und Abziehen einer Stützwalzen-Lagereinheit

Publications (1)

Publication Number Publication Date
ES2290723T3 true ES2290723T3 (es) 2008-02-16

Family

ID=34072050

Family Applications (1)

Application Number Title Priority Date Filing Date
ES04739982T Expired - Lifetime ES2290723T3 (es) 2003-07-31 2004-06-17 Dispositivo de instalacion y extraccion de una unidad de cojinete de un rodillo de soporte.

Country Status (13)

Country Link
US (1) US7836581B2 (enExample)
EP (1) EP1648627B1 (enExample)
JP (1) JP4564007B2 (enExample)
KR (1) KR101121499B1 (enExample)
CN (1) CN100460097C (enExample)
AT (1) ATE370802T1 (enExample)
BR (1) BRPI0413116A (enExample)
DE (2) DE10335527A1 (enExample)
ES (1) ES2290723T3 (enExample)
PL (1) PL1648627T3 (enExample)
RU (1) RU2354470C2 (enExample)
WO (1) WO2005021175A1 (enExample)
ZA (1) ZA200510361B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006019448A1 (de) * 2006-04-24 2007-10-25 Sms Demag Ag Abziehvorrichtung
US8677591B2 (en) 2008-04-28 2014-03-25 General Electric Company Methods and system for disassembling a machine
CN100553815C (zh) * 2008-09-11 2009-10-28 长治钢铁（集团）锻压机械制造有限公司 下辊快装机构
US20100239828A1 (en) * 2009-03-19 2010-09-23 Cornaby Sterling W Resistively heated small planar filament
DE102009037273A1 (de) * 2009-08-12 2011-02-17 Sms Siemag Ag Walzenlagerbefestigung
US7983394B2 (en) 2009-12-17 2011-07-19 Moxtek, Inc. Multiple wavelength X-ray source
CN102107212B (zh) * 2010-11-09 2013-01-16 燕山大学 微尺度静定性六辊轧机
CN104889168B (zh) * 2014-03-05 2016-11-23 鞍钢股份有限公司 一种万能轧机双列圆锥滚子轴承游隙调整方法
CN105312596A (zh) * 2014-07-31 2016-02-10 许保康 一种轴承液压预紧结构
CN104438371A (zh) * 2014-11-11 2015-03-25 中冶陕压重工设备有限公司 可逆冷轧机组转向辊装置
WO2016140387A1 (ko) * 2015-03-05 2016-09-09 볼보 컨스트럭션 이큅먼트 에이비 건설기계의 주행 유니트
CN105114474B (zh) * 2015-08-28 2018-05-04 郑州飞机装备有限责任公司 具备辅助轴承拆卸功能的轴承体
CN105252255B (zh) * 2015-09-10 2017-08-01 中国葛洲坝集团机械船舶有限公司 一种用顶升装置更换浮式起重机回转轴承的方法
DE102016214011A1 (de) * 2016-04-08 2017-10-12 Sms Group Gmbh Vorrichtung und Verfahren zum Aufziehen eines Lagers auf einen Walzenzapfen und zum Abziehen des Lagers von dem Walzenzapfen
DE102017216547A1 (de) * 2017-09-19 2019-03-21 Sms Group Gmbh Walzgerüst
CN111974807B (zh) * 2019-05-21 2021-09-07 本钢板材股份有限公司 一种酸轧机组轴承座轴承装配工艺方法
CN112496706A (zh) * 2020-12-02 2021-03-16 江苏施依洛通风设备有限公司 一种轴承装配用装配机
CN113734322B (zh) * 2021-08-17 2022-10-25 三一汽车起重机械有限公司 一种快换装置及车辆

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813113A (en) * 1987-12-16 1989-03-21 Morgan Construction Company Overhung roll assembly
SE9100004L (sv) * 1991-01-02 1992-03-09 Boerje Sjoebom Lageravdragare
US5402560A (en) * 1993-10-29 1995-04-04 Temper Corporation Bearing setting apparatus
ATE231422T1 (de) * 1999-06-07 2003-02-15 Uwe Kark Anordnung zum wechseln der einen walzring haltenden mutter
US6415489B1 (en) 1999-07-29 2002-07-09 Morgan Construction Company Hydraulically actuated tool for mounting and dismounting rolling mill roll neck bearings
DE19945070A1 (de) * 1999-09-20 2001-03-22 Sms Demag Ag Vorrichtung zum Auf- und Abziehen einer Stützwalzen-Lagereinheit
DE19956942C2 (de) 1999-11-26 2001-12-13 Ringspann Gmbh Lagerung für eine ein umlaufendes Werkzeug tragende Welle
ITMI20011859A1 (it) * 2001-09-04 2003-03-04 Danieli Off Mecc Dispositivo idraulico di montaggio e smontaggio rapido di cuscinetti di cilindri di laminazione e relativo metodo di impiego

Also Published As

Publication number Publication date
BRPI0413116A (pt) 2006-10-03
DE10335527A1 (de) 2005-02-17
EP1648627A1 (de) 2006-04-26
KR20060039899A (ko) 2006-05-09
RU2006106285A (ru) 2006-06-27
CN1829576A (zh) 2006-09-06
CN100460097C (zh) 2009-02-11
RU2354470C2 (ru) 2009-05-10
DE502004004750D1 (de) 2007-10-04
US7836581B2 (en) 2010-11-23
EP1648627B1 (de) 2007-08-22
JP4564007B2 (ja) 2010-10-20
PL1648627T3 (pl) 2008-01-31
WO2005021175A1 (de) 2005-03-10
JP2007500599A (ja) 2007-01-18
ZA200510361B (en) 2006-11-29
KR101121499B1 (ko) 2012-03-15
ATE370802T1 (de) 2007-09-15
US20070107210A1 (en) 2007-05-17

Similar Documents

Publication Publication Date Title
ES2290723T3 (es) Dispositivo de instalacion y extraccion de una unidad de cojinete de un rodillo de soporte.
CA2860027A1 (en) Liner fastener
CN114833561A (zh) 用于螺纹连接件的紧固装置与安全装置的布置结构
CN101922240B (zh) 一种frp筋张拉锚固装置
US1625716A (en) Protector fence for highways
CN110424553B (zh) 一种钢结构连接件
KR20080093388A (ko) 선단확장철판을 관통볼트로 설치한 선단확장콘크리트파일.
CN215947848U (zh) 一种横张纲主缆紧固调节装置
ES2326222T3 (es) Sistema de puesta en tension provisto de una proteccion contra sobretension.
JP2005299091A (ja) スルーボルトの捩り防止構造
CN221774389U (zh) 一种液压扭矩扳手装置
CN210815404U (zh) 具有螺母防松功能的颚式破碎机的排料口调整机构
KR20020039640A (ko) 프리스트레스 콘크리트 구조부재의 외부 포스트텐션을위한 나사식 텐던 긴장장치
CN201050473Y (zh) 抽油机防溜车锁
KR200392215Y1 (ko) 강연선 인장헤드
KR20110005633U (ko) 교량거더 전도 및 낙교방지장치
BRPI0600888A (pt) arruela, fixador provido de arruela e método de e ferramenta para fixar com uso de arruela
KR200295045Y1 (ko) 건축물 지붕재 고정장치
JP2006063757A (ja) 既設アンカーの再緊張方法、アンカー再緊張用治具および再緊張部材兼用アンカーヘッド
CN120867520A (zh) 一种钢绞线对拉杆及其安装方法
JP3252038B2 (ja) ボルトの緩めトルク低減構造
KR200183855Y1 (ko) 앵커수단을 구비한 탭 볼트
JP3252039B2 (ja) ボルトの緩めトルク低減構造
CZ9194U1 (cs) Bezpečnostní matice nebo hlava šroubu proti rozebrání spoje
CN113565002A (zh) 一种横张纲主缆紧固调节装置