FR2152885A1 - - Google Patents

Info

Publication number
FR2152885A1
FR2152885A1 FR7232303A FR7232303A FR2152885A1 FR 2152885 A1 FR2152885 A1 FR 2152885A1 FR 7232303 A FR7232303 A FR 7232303A FR 7232303 A FR7232303 A FR 7232303A FR 2152885 A1 FR2152885 A1 FR 2152885A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7232303A
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.)
Fried Krupp AG
Original Assignee
Fried Krupp 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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of FR2152885A1 publication Critical patent/FR2152885A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/026—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same fluid driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/06—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races
    • B25B27/064—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races fluid driven
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/097—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring expansion only, e.g. with an expanded ring located between hub and shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/005—Cantilevered roll stands
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Actuator (AREA)
FR7232303A 1971-09-16 1972-09-12 Withdrawn FR2152885A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712146251 DE2146251A1 (de) 1971-09-16 1971-09-16 Kaliberringziehvorrichtung

Publications (1)

Publication Number Publication Date
FR2152885A1 true FR2152885A1 (fr) 1973-04-27

Family

ID=5819710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7232303A Withdrawn FR2152885A1 (fr) 1971-09-16 1972-09-12

Country Status (7)

Country Link
BE (1) BE788862A (fr)
DE (1) DE2146251A1 (fr)
FR (1) FR2152885A1 (fr)
GB (1) GB1376970A (fr)
IT (1) IT967370B (fr)
LU (1) LU66075A1 (fr)
NL (1) NL7212161A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400151A1 (fr) * 1977-08-08 1979-03-09 Asko Inc Appareil et procede d'application de pression et de reduction de billettes, barres et analogues
CN103753185A (zh) * 2013-12-20 2014-04-30 鞍钢股份有限公司 一种轧辊拆卸装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0298675B1 (fr) * 1987-07-06 1992-02-19 MORGAN CONSTRUCTION COMPANY (a Massachusetts corporation) Outil pour insérer une douille conique dans une baque de laminage
US4813113A (en) * 1987-12-16 1989-03-21 Morgan Construction Company Overhung roll assembly
DE19910541C1 (de) * 1999-03-09 2000-04-20 Sket Walzwerkstechnik Gmbh Vorrichtung zur Montage, Sicherung und Demontage eines auf einer fliegend gelagerten Walzenwelle verspannten Walzrings
CN101590490B (zh) * 2009-03-13 2011-01-05 东阳市朋诚科技有限公司 一种线、棒轧机用锥形衬套
CN103170795B (zh) * 2013-01-11 2015-07-22 莱芜钢铁集团有限公司 快开大型联轴器法兰盘装置及其快开方法
CN108202301B (zh) * 2016-12-16 2020-03-27 上海梅山钢铁股份有限公司 一种喷梁内易损件的在线快速更换装置及更换方法
CN107511791A (zh) * 2017-08-09 2017-12-26 山西太钢不锈钢股份有限公司 一种稀油传动轴拆装方法
CN108422378B (zh) * 2018-05-30 2023-07-18 湖南中特液力传动机械有限公司 限矩型液力偶合器拆卸装置及拆卸方法
CN112893461B (zh) * 2021-01-24 2023-02-17 宝钢工程技术集团有限公司 冷轧智能磨辊间控制方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400151A1 (fr) * 1977-08-08 1979-03-09 Asko Inc Appareil et procede d'application de pression et de reduction de billettes, barres et analogues
CN103753185A (zh) * 2013-12-20 2014-04-30 鞍钢股份有限公司 一种轧辊拆卸装置
CN103753185B (zh) * 2013-12-20 2016-03-02 鞍钢股份有限公司 一种轧辊拆卸装置

Also Published As

Publication number Publication date
GB1376970A (en) 1974-12-11
BE788862A (fr) 1973-01-02
LU66075A1 (fr) 1973-01-17
NL7212161A (fr) 1973-03-20
DE2146251A1 (de) 1973-03-22
IT967370B (it) 1974-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse