GB1430889A - Tapered clamping sleeve - Google Patents

Tapered clamping sleeve

Info

Publication number
GB1430889A
GB1430889A GB2179874A GB2179874A GB1430889A GB 1430889 A GB1430889 A GB 1430889A GB 2179874 A GB2179874 A GB 2179874A GB 2179874 A GB2179874 A GB 2179874A GB 1430889 A GB1430889 A GB 1430889A
Authority
GB
United Kingdom
Prior art keywords
tapered portion
grooves
tapered
sleeve
crests
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
GB2179874A
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.)
SKF Industrial Trading and Development Co BV
Original Assignee
SKF Industrial Trading and Development Co BV
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
Priority claimed from SE7307093-A external-priority patent/SE365031B/xx
Priority claimed from NL7307093A external-priority patent/NL7307093A/xx
Application filed by SKF Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV
Publication of GB1430889A publication Critical patent/GB1430889A/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
    • 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
    • F16D1/095—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 contraction only
    • F16D1/096—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 contraction only the ring or rings being located between the shaft and the hub
    • 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
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/073—Fixing them on the shaft or housing with interposition of an element between shaft and inner race ring
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/10—Force connections, e.g. clamping
    • F16C2226/16—Force connections, e.g. clamping by wedge action, e.g. by tapered or conical parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

1430889 Securing elements on shafts SKF INDUSTRIAL TRADING & DEVELOPMENT CO BV 16 May 1974 [21 May 1973] 21798/74 Heading F2U A sleeve 1 for mounting a bearing race on a shaft comprises a cylindrical portion with a threaded outer surface 2 and a tapered portion 3 having axially-directed grooves and ridges on one or both of its surfaces, the crests of the ridges defining a circumscribed or inscribed cone or cylinder. As shown, the tapered portion 3 is corrugated with crests decreasing in height from the end 8. In a second embodiment, Figs. 2a and 2b (not shown), the tapered portion has radially-aligned grooves on its inner and outer surfaces with those of the inner extending the full length of the sleeve. Alternatively, the grooves may be only on the inner surface (Fig. 3, not shown) or the outer surface and, if desired, the tapered portion may be tapered at its inner rather than its outer surface.
GB2179874A 1973-05-21 1974-05-16 Tapered clamping sleeve Expired GB1430889A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7307093-A SE365031B (en) 1973-05-21 1973-05-21
NL7307093A NL7307093A (en) 1972-05-22 1973-05-21

Publications (1)

Publication Number Publication Date
GB1430889A true GB1430889A (en) 1976-04-07

Family

ID=27667619

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2179874A Expired GB1430889A (en) 1973-05-21 1974-05-16 Tapered clamping sleeve

Country Status (2)

Country Link
FR (1) FR2230888B1 (en)
GB (1) GB1430889A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251016A1 (en) * 1986-07-01 1988-01-07 SKF Nova AB A mounting device with a clamping sleeve

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8002136L (en) * 1980-03-19 1981-09-20 Skf Ab DEVICE FOR ASTAD COMMUNICATION OF A FRICTION UNION
FR2678028B1 (en) * 1991-06-20 1994-10-28 App Ferroviaires DEVICE FOR ASSEMBLING TWO OR MORE MACHINE ELEMENTS.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE928333C (en) * 1952-12-23 1955-05-31 Skf Kugellagerfabriken Gmbh Tolerance ring for taper connections
DE1804857B2 (en) * 1968-10-24 1971-11-25 Hänchen, Siegfried, 7304 Ruit DEVICE FOR CLAMPING AN AXIALLY MOVABLE PISTON ROD

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251016A1 (en) * 1986-07-01 1988-01-07 SKF Nova AB A mounting device with a clamping sleeve

Also Published As

Publication number Publication date
FR2230888B1 (en) 1978-09-15
FR2230888A1 (en) 1974-12-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee