NL7212161A - - Google Patents

Info

Publication number
NL7212161A
NL7212161A NL7212161A NL7212161A NL7212161A NL 7212161 A NL7212161 A NL 7212161A NL 7212161 A NL7212161 A NL 7212161A NL 7212161 A NL7212161 A NL 7212161A NL 7212161 A NL7212161 A NL 7212161A
Authority
NL
Netherlands
Application number
NL7212161A
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 filed Critical
Publication of NL7212161A publication Critical patent/NL7212161A/xx

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)
NL7212161A 1971-09-16 1972-09-07 NL7212161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712146251 DE2146251A1 (en) 1971-09-16 1971-09-16 CALIBER RING PULLER

Publications (1)

Publication Number Publication Date
NL7212161A true NL7212161A (en) 1973-03-20

Family

ID=5819710

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7212161A NL7212161A (en) 1971-09-16 1972-09-07

Country Status (7)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117705A (en) * 1977-08-08 1978-10-03 Asko, Inc. Work reducing and pressure applying
EP0298675B1 (en) * 1987-07-06 1992-02-19 MORGAN CONSTRUCTION COMPANY (a Massachusetts corporation) Sleeve mounting and removal tool
US4813113A (en) * 1987-12-16 1989-03-21 Morgan Construction Company Overhung roll assembly
DE19910541C1 (en) * 1999-03-09 2000-04-20 Sket Walzwerkstechnik Gmbh Apparatus for assembling, securing and disassembling a roller ring tensioned on a roller shaft comprises an axially secured cylindrical base body, inner and outer pistons and a clamping sleeve
CN101590490B (en) * 2009-03-13 2011-01-05 东阳市朋诚科技有限公司 Tapered bushing for line and bar rolling mill
CN103170795B (en) * 2013-01-11 2015-07-22 莱芜钢铁集团有限公司 Fast opening device for large-scale coupling flange plate and fast opening method thereof
CN103753185B (en) * 2013-12-20 2016-03-02 鞍钢股份有限公司 A kind of roll provision for disengagement
CN108202301B (en) * 2016-12-16 2020-03-27 上海梅山钢铁股份有限公司 Online quick replacement device and replacement method for quick-wear parts in spray beam
CN107511791A (en) * 2017-08-09 2017-12-26 山西太钢不锈钢股份有限公司 A kind of thin oil transmission shaft assembling-disassembling method
CN108422378B (en) * 2018-05-30 2023-07-18 湖南中特液力传动机械有限公司 Moment-limiting type fluid coupler dismounting device and dismounting method
CN112893461B (en) * 2021-01-24 2023-02-17 宝钢工程技术集团有限公司 Control method for cold rolling intelligent grinding roller

Also Published As

Publication number Publication date
GB1376970A (en) 1974-12-11
BE788862A (en) 1973-01-02
LU66075A1 (en) 1973-01-17
FR2152885A1 (en) 1973-04-27
DE2146251A1 (en) 1973-03-22
IT967370B (en) 1974-02-28

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