PT3378577T - Dispositivo de aperto hidráulico para a ligação removível e fixável por atrito de dois componentes - Google Patents

Dispositivo de aperto hidráulico para a ligação removível e fixável por atrito de dois componentes

Info

Publication number
PT3378577T
PT3378577T PT181631433T PT18163143T PT3378577T PT 3378577 T PT3378577 T PT 3378577T PT 181631433 T PT181631433 T PT 181631433T PT 18163143 T PT18163143 T PT 18163143T PT 3378577 T PT3378577 T PT 3378577T
Authority
PT
Portugal
Prior art keywords
demountable
components
clamping device
frictionally engaged
hydraulic clamping
Prior art date
Application number
PT181631433T
Other languages
English (en)
Original Assignee
Koellges Ralf
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 Koellges Ralf filed Critical Koellges Ralf
Publication of PT3378577T publication Critical patent/PT3378577T/pt

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
    • 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
    • F16D1/092—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 the pair of conical mating surfaces being provided on the coupled 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
    • 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
    • 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
    • F16D2001/0906—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 a hydraulic fluid to clamp or disconnect, not provided for in F16D1/091
PT181631433T 2017-03-22 2018-03-21 Dispositivo de aperto hidráulico para a ligação removível e fixável por atrito de dois componentes PT3378577T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017106210 2017-03-22

Publications (1)

Publication Number Publication Date
PT3378577T true PT3378577T (pt) 2020-03-05

Family

ID=61800318

Family Applications (1)

Application Number Title Priority Date Filing Date
PT181631433T PT3378577T (pt) 2017-03-22 2018-03-21 Dispositivo de aperto hidráulico para a ligação removível e fixável por atrito de dois componentes

Country Status (4)

Country Link
EP (1) EP3378577B1 (pt)
DK (1) DK3378577T3 (pt)
ES (1) ES2774536T3 (pt)
PT (1) PT3378577T (pt)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3316289A1 (de) 1983-05-04 1984-11-08 Uwe 2104 Hamburg Kark Verbundwalze mit einem mittels einer konushuelse auf dem walzenkern gehaltenen walzenring
AT390573B (de) * 1988-05-13 1990-05-25 Voest Alpine Ind Anlagen Vorrichtung zum befestigen eines walzringes auf einer walzenwelle
DE8806968U1 (pt) 1988-05-27 1988-07-28 Kark, Uwe, 2104 Hamburg, De
DE3834606A1 (de) 1988-10-11 1990-04-12 Voest Alpine Ind Anlagen Vorrichtung zum befestigen eines walzringes
ATE107876T1 (de) * 1990-05-04 1994-07-15 Schloemann Siemag Ag Kombinierte feinstahl- und drahtstrasse.
DE20108915U1 (de) 2001-05-28 2001-08-02 Kark Uwe Walzenringanordnung mit einem axial gespannten Walzring
DE50307518D1 (de) * 2002-04-24 2007-08-02 Ralf Koellges Vorrichtung und verfahren zum spannen eines walzrings auf einer welle eines walzger stes

Also Published As

Publication number Publication date
EP3378577B1 (de) 2019-11-27
ES2774536T3 (es) 2020-07-21
DK3378577T3 (da) 2020-03-02
EP3378577A1 (de) 2018-09-26

Similar Documents

Publication Publication Date Title
EP3287230A4 (en) Clamp device
HK1243038A1 (zh) 夾持裝置
SI3248733T1 (sl) Vpenjalna naprava
EP3254724A4 (en) Clamp device
EP3417992A4 (en) CLAMPING DEVICE
EP3344410A4 (en) CLAMPING MECHANISM FOR HYDRAULIC WORK SUPPORT
EP3311878A4 (en) CLAMPING APPARATUS
EP3505299A4 (en) ELECTRIC TIGHTENING DEVICE
GB2572050B (en) Clamping device
EP3509856A4 (en) SEQUENTIAL TIGHTENING
GB201518098D0 (en) Clamping device
EP3789620C0 (en) CLAMPING DEVICE
EP3384956A4 (en) JIG
PL3205919T3 (pl) Obejma zaciskowa
PL3670073T3 (pl) Urządzenie zaciskowe
EP3885631A4 (en) CLAMPING DEVICE
GB2573584B (en) Wheel clamping device
EP3369524C0 (de) Nullpunkt-spannvorrichtung
GB2547653B (en) Clamping device
EP3486073C0 (de) Spannvorrichtung
PT3378577T (pt) Dispositivo de aperto hidráulico para a ligação removível e fixável por atrito de dois componentes
GB201609474D0 (en) Pliers for loop clamp
EP3867553C0 (de) Klemmvorrichtung
GB2573945B (en) Clamping apparatus
GB201716992D0 (en) Clamping device