SE9502884D0 - Autobalancing unit and a method and a tool for manufacturing such a unit - Google Patents

Autobalancing unit and a method and a tool for manufacturing such a unit

Info

Publication number
SE9502884D0
SE9502884D0 SE9502884A SE9502884A SE9502884D0 SE 9502884 D0 SE9502884 D0 SE 9502884D0 SE 9502884 A SE9502884 A SE 9502884A SE 9502884 A SE9502884 A SE 9502884A SE 9502884 D0 SE9502884 D0 SE 9502884D0
Authority
SE
Sweden
Prior art keywords
race
unit
ring
race ring
rings
Prior art date
Application number
SE9502884A
Other languages
Swedish (sv)
Other versions
SE9502884L (en
SE506579C2 (en
Inventor
Bo Goeransson
Ratomir Lazic
Jonas Nilsagaard
Original Assignee
Skf Ab
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 Skf Ab filed Critical Skf Ab
Priority to SE9502884A priority Critical patent/SE506579C2/en
Publication of SE9502884D0 publication Critical patent/SE9502884D0/en
Priority to AU67601/96A priority patent/AU6760196A/en
Priority to PCT/SE1996/001012 priority patent/WO1997007347A1/en
Publication of SE9502884L publication Critical patent/SE9502884L/en
Publication of SE506579C2 publication Critical patent/SE506579C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K25/00—Uniting components to form integral members, e.g. turbine wheels and shafts, caulks with inserts, with or without shaping of the components
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
    • F16F15/36—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels operating automatically, i.e. where, for a given amount of unbalance, there is movement of masses until balance is achieved
    • F16F15/363—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels operating automatically, i.e. where, for a given amount of unbalance, there is movement of masses until balance is achieved using rolling bodies, e.g. balls free to move in a circumferential direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Testing Of Balance (AREA)
  • Forging (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

An autobalancing unit arranged to produce automatically in a rotary system, with which the unit is associated, a static and/or dynamic balancing effect, and incorporating in combination an outer race ring (2) with a circumferential inner race track (7), an inner race ring (3) positioned in the bore of the outer race ring (2) concentric therewith and having an outer circumferential surface (8) confronting the race track (7) of the outer race ring (2), cover members (4, 5) fitted between the race rings, thereby spacing apart the race rings and sealing of an annular chamber (6) between themselves and the race rings, and a number of rolling bodies (10) positioned in said chamber and being of a diameter smaller than the radial size of the annular chamber (6), whereby the race track (7) of the outer race ring (2) and the rolling bodies (10) have substantially the same hardness and/or yield strength.
SE9502884A 1995-08-18 1995-08-18 Method and assembly tool for manufacturing an automatic balancing unit SE506579C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9502884A SE506579C2 (en) 1995-08-18 1995-08-18 Method and assembly tool for manufacturing an automatic balancing unit
AU67601/96A AU6760196A (en) 1995-08-18 1996-08-14 Autobalancing unit and a method and a tool for manufacturing such a unit
PCT/SE1996/001012 WO1997007347A1 (en) 1995-08-18 1996-08-14 Autobalancing unit and a method and a tool for manufacturing such a unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9502884A SE506579C2 (en) 1995-08-18 1995-08-18 Method and assembly tool for manufacturing an automatic balancing unit

Publications (3)

Publication Number Publication Date
SE9502884D0 true SE9502884D0 (en) 1995-08-18
SE9502884L SE9502884L (en) 1997-02-19
SE506579C2 SE506579C2 (en) 1998-01-12

Family

ID=20399223

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9502884A SE506579C2 (en) 1995-08-18 1995-08-18 Method and assembly tool for manufacturing an automatic balancing unit

Country Status (3)

Country Link
AU (1) AU6760196A (en)
SE (1) SE506579C2 (en)
WO (1) WO1997007347A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2771787B1 (en) * 1997-12-01 1999-12-31 Skf France FREE WHEEL WITH INTEGRATED SELF-BALANCING DEVICE
SE0004770D0 (en) * 2000-12-20 2000-12-20 Skf Autobalance Systems Ab Flange connection
DE102007034382A1 (en) 2007-07-24 2009-01-29 Schaeffler Kg Autobalancing device for unbalance compensation in separators or centrifuges and separator or centrifuge with such a Autobalancing device
DE102009017271A1 (en) * 2009-04-11 2010-10-14 Schaeffler Technologies Gmbh & Co. Kg Assembly with balancing device and method for manufacturing the assembly
US10818450B2 (en) 2017-06-14 2020-10-27 Black & Decker Inc. Paddle switch

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1314005A (en) * 1919-08-26 Automatic balancing means fob high-speed botobs
US2030023A (en) * 1927-03-05 1936-02-04 Gen Motors Corp Cutting and abrading machine and process
GB832048A (en) * 1958-03-14 1960-04-06 Georg Schafer Balancing device for rotating bodies
NL275196A (en) * 1961-02-28
US3109321A (en) * 1961-09-19 1963-11-05 Cecil B Rogers Balancer for a rotating shaft
US3525178A (en) * 1968-01-29 1970-08-25 Micromatic Hone Corp Gear honing machine
US3733923A (en) * 1971-08-30 1973-05-22 E Goodrich Economical automatic balancer for rotating masses
FR2393227A1 (en) * 1977-05-31 1978-12-29 Snecma MOUNTING A ROTATING MACHINE ON A DRIVE SHAFT
EP0044825A3 (en) * 1980-07-21 1982-08-25 Sandvik Aktiebolag Balancing means for a rotating tool
JPH0710471B2 (en) * 1989-09-25 1995-02-08 株式会社日立製作所 Concentric coupling method for precision parts composed of multiple members, and method for assembling fuel injection nozzle using the same
DE3934743A1 (en) * 1989-10-18 1991-04-25 Eckold Vorrichtung METHOD FOR CONNECTING TWO COMPONENTS
FR2695579B1 (en) * 1992-09-15 1994-11-25 Valeo Method for assembling two parts and assembly of two parts, in particular primary part of a torsion damper, thus assembled.
US5299346A (en) * 1993-02-24 1994-04-05 Siemens Automotive L.P. Fuel injector upper needle guide burnishing and alignment tool

Also Published As

Publication number Publication date
WO1997007347A1 (en) 1997-02-27
SE9502884L (en) 1997-02-19
AU6760196A (en) 1997-03-12
SE506579C2 (en) 1998-01-12

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