GB1017852A - Ball-bearing extractor - Google Patents

Ball-bearing extractor

Info

Publication number
GB1017852A
GB1017852A GB4902763A GB4902763A GB1017852A GB 1017852 A GB1017852 A GB 1017852A GB 4902763 A GB4902763 A GB 4902763A GB 4902763 A GB4902763 A GB 4902763A GB 1017852 A GB1017852 A GB 1017852A
Authority
GB
United Kingdom
Prior art keywords
bearing
blades
ball
secured
screw
Prior art date
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.)
Expired
Application number
GB4902763A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1017852A publication Critical patent/GB1017852A/en
Expired legal-status Critical Current

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • 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
    • B25B27/062—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 using screws
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/062—Dismounting of ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Food-Manufacturing Devices (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

1,017,852. Extracting tools. J. PEFFEA ball-bearing extractor comprises a screw 1 mounted in a bridge member 2 which carries several extractor arms 3 having claws 5 adapted to engage one race of the bearing, each arm being provided with several blades 8 so that, in order to accommodate various sizes of bearing, one or more blades may be selected and inserted with the claw into the bearing. The blades 8 may be secured to the arms 3 by means of rivets 10 or by means of a screw and nut, a spring washer being used to obtain a frictional grip; alternatively, the blades may be secured such that they can be displaced longitudinally. Lugs may be provided to facilitate moving the plates.
GB4902763A 1963-03-06 1963-12-11 Ball-bearing extractor Expired GB1017852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0021255 1963-03-06

Publications (1)

Publication Number Publication Date
GB1017852A true GB1017852A (en) 1966-01-19

Family

ID=7368167

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4902763A Expired GB1017852A (en) 1963-03-06 1963-12-11 Ball-bearing extractor

Country Status (2)

Country Link
CH (1) CH421018A (en)
GB (1) GB1017852A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0891839A2 (en) * 1997-07-17 1999-01-20 Aktiebolaget SKF Device and method for axial movement of a bearing
EP2587081A1 (en) 2011-10-31 2013-05-01 NTN-SNR Roulements Extraction of a roller bearing

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE466589B (en) * 1991-01-02 1992-03-09 Boerje Sjoebom bearing puller
DE10135668B4 (en) * 2001-07-21 2004-12-09 Krumm Kg Puller for pulling ball bearings or the like from a shaft
DE102007001076B4 (en) * 2007-01-04 2009-02-05 Müller, Michael Tool for removing bearings, bushes or the like

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0891839A2 (en) * 1997-07-17 1999-01-20 Aktiebolaget SKF Device and method for axial movement of a bearing
EP0891839A3 (en) * 1997-07-17 2002-12-18 Aktiebolaget SKF Device and method for axial movement of a bearing
EP2587081A1 (en) 2011-10-31 2013-05-01 NTN-SNR Roulements Extraction of a roller bearing
FR2981997A1 (en) * 2011-10-31 2013-05-03 Ntn Snr Roulements EXTRACTION OF A ROLLER BEARING.

Also Published As

Publication number Publication date
CH421018A (en) 1966-09-15

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