SE7700513L - NAV INTENDED TO BE BROUGHT IN AND OUT PRESS FITTING AND METHOD FOR THIS - Google Patents

NAV INTENDED TO BE BROUGHT IN AND OUT PRESS FITTING AND METHOD FOR THIS

Info

Publication number
SE7700513L
SE7700513L SE7700513A SE7700513A SE7700513L SE 7700513 L SE7700513 L SE 7700513L SE 7700513 A SE7700513 A SE 7700513A SE 7700513 A SE7700513 A SE 7700513A SE 7700513 L SE7700513 L SE 7700513L
Authority
SE
Sweden
Prior art keywords
hub
shaft
ground face
radial
axis
Prior art date
Application number
SE7700513A
Other languages
Swedish (sv)
Other versions
SE428893B (en
Inventor
J T Franek
A E William
Original Assignee
Metal Box Co Ltd
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 Metal Box Co Ltd filed Critical Metal Box Co Ltd
Publication of SE7700513L publication Critical patent/SE7700513L/en
Publication of SE428893B publication Critical patent/SE428893B/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B23D35/005—Adjusting the position of the cutting members
    • B23D35/007—Adjusting the position of the cutting members for circular cutting members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D2007/2657—Auxiliary carriages for moving the tool holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Shearing Machines (AREA)
  • Automatic Assembly (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)

Abstract

The hub supports a cutting tool and is mounted on a shaft of a cutting-out machine. The hub has a ground face (15) perpendicular to the axis of the hub and a cylindrical part (18) which serves to centre an annular cutter (3) whose ground face (16) must be kept in contact with the ground face (15). The hub has a radial bore (14) with a radial inlet hole (19). An annular groove (121) communicates with the inlet hole (19) and helical grooves (22, 23) extend from the annular groove (121) and end in smooth parts (24, 25) before reaching the end of the bore. In order to adjust the axial position of the hub on the shaft, fluid under high pressure is introduced through the radial hole (19) in order to expand the hub. The pressure of the fluid acts uniformly all around the interface of the hub and the shaft, so that an asymmetric distortion of the hub is avoided and so that the entire periphery of the cutting edge of the cutter remains substantially within a plane perpendicular to the axis of the shaft. <IMAGE>
SE7700513A 1976-02-06 1977-01-19 NAV FOR FIXING A CUTTING SE428893B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4803/76A GB1574421A (en) 1976-02-06 1976-02-06 Method and apparatus for locating a hub on a shaft

Publications (2)

Publication Number Publication Date
SE7700513L true SE7700513L (en) 1977-08-07
SE428893B SE428893B (en) 1983-08-01

Family

ID=9784108

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7700513A SE428893B (en) 1976-02-06 1977-01-19 NAV FOR FIXING A CUTTING

Country Status (13)

Country Link
JP (2) JPS5297067A (en)
BE (1) BE850927A (en)
CH (1) CH611199A5 (en)
DE (1) DE2704531A1 (en)
DK (1) DK144435C (en)
ES (1) ES455652A1 (en)
FI (1) FI770382A7 (en)
FR (1) FR2340170A1 (en)
GB (1) GB1574421A (en)
IT (1) IT1085913B (en)
NL (1) NL7700867A (en)
NO (1) NO143240C (en)
SE (1) SE428893B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0096026B1 (en) * 1981-12-17 1986-03-26 Mawag Maschinenbau Ag Cutting device
JPS58149624U (en) * 1982-04-01 1983-10-07 日本エスケイエフ株式会社 Shaft part fixed cylindrical body
JPS58161231U (en) * 1982-04-22 1983-10-27 日本エスケイエフ株式会社 Assembly of shaft and cylindrical body for fixing shaft parts
US4521949A (en) * 1983-01-20 1985-06-11 Ingersoll-Rand Company Method of loosening and adjusting tightly-joined elements
US4541163A (en) * 1984-04-23 1985-09-17 Precision Strip Technology, Inc. Hub starter fixture
DE3533739A1 (en) * 1985-09-21 1987-03-26 Goebel Gmbh Maschf SLIDING DEVICE
US5044060A (en) * 1990-05-09 1991-09-03 John C. Eiting Method of moving a hydraulically expandable hub along a shaft
US5113735A (en) * 1991-04-23 1992-05-19 Alcan International Limited Slitting apparatus
DE4230543A1 (en) * 1992-09-10 1994-03-17 Thaelmann Schwermaschbau Veb Disk shears for spiral cutting of wire bar with chamfered corners from tube - have flanges on shearing side of cutters with cutting angle less than 90 deg. to produce chamfer on opposite corners of bar
JP7166841B2 (en) * 2018-08-24 2022-11-08 イーグル工業株式会社 Pressure supply mechanism for hydraulic fitting hub
CN111975287B (en) * 2020-07-23 2022-03-15 哈尔滨电气动力装备有限公司 Mounting process for hub cap of impeller of nuclear main pump
CN113369860B (en) * 2021-06-18 2024-04-26 广西玉柴机器股份有限公司 Guide tool for mounting gear chamber cover cylindrical pin

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE213421C (en) *
DE1991306U (en) * 1968-08-08 Karl Rud Dienes Fabrikationsgesellschaft fur Maschinen ersatzteile mbH, 5065 Vilkerath Roll cutting machine for sheet metal processing
DE938007C (en) * 1952-11-09 1956-01-19 Demag Ag Rolling mill roll
DE1170715B (en) * 1955-09-28 1964-05-21 Morgaardshammars Mek Verkst S Overload clutch designed as a conical shrink connection
US3228102A (en) * 1963-10-21 1966-01-11 Dresser Ind Hydraulic assembly and disassembly of parts having a heavy interference fit
US3541910A (en) * 1968-08-28 1970-11-24 Heppenstall Co Cutter knives and methods of making the same
JPS5127508A (en) * 1974-08-29 1976-03-08 Suzuki Tanko Kk TAHATASEICHOGU

Also Published As

Publication number Publication date
NO770370L (en) 1977-08-09
IT1085913B (en) 1985-05-28
DK144435B (en) 1982-03-08
GB1574421A (en) 1980-09-10
JPS5297067A (en) 1977-08-15
FI770382A7 (en) 1977-08-07
DE2704531A1 (en) 1977-08-11
ES455652A1 (en) 1978-01-01
NL7700867A (en) 1977-08-09
BE850927A (en) 1977-05-16
FR2340170A1 (en) 1977-09-02
FR2340170B3 (en) 1979-09-28
DK144435C (en) 1982-08-16
SE428893B (en) 1983-08-01
NO143240B (en) 1980-09-22
DK49477A (en) 1977-08-07
CH611199A5 (en) 1979-05-31
NO143240C (en) 1981-01-02
JPS6185312U (en) 1986-06-05

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