GB1346363A - Bushes in combination with keys - Google Patents

Bushes in combination with keys

Info

Publication number
GB1346363A
GB1346363A GB1346363DA GB1346363A GB 1346363 A GB1346363 A GB 1346363A GB 1346363D A GB1346363D A GB 1346363DA GB 1346363 A GB1346363 A GB 1346363A
Authority
GB
United Kingdom
Prior art keywords
grooves
key
bush
threaded
shaft
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
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 GB1346363A publication Critical patent/GB1346363A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

1346363 Shaft couplings D WALKER 17 Oct 1972 [21 Oct 1971] 48904/71 Heading F2U A part 24 (e.g. a wheel hub) is securable on a shaft by a key 12 (e.g. tapered axially) located in the slot 8 in a slit tapered bush 2 which has semicylindrical grooves 32, 58 in its outer tapered surface, some 58 of which are screw-threaded. To assemble the parts shown, a rib 18 on the key 2 is inserted into a keyway 20 in a shaft 22, then the key is engaged in the slot 8 and the bush 2 in the part 24 whose bore 26 has grooves 36, 60 to match the grooves 32, 58, and flats 30 to engage flats 14 on the key 12 with a groove 52 to match a groove 50 in the key. The whole is tightened by screws 38, 40, 42, 48 inserted in holes formed by the grooves 32, 36, 50, 52 where only the part 24 grooves are threaded. The bush threaded grooves 58 are used for dismantling.
GB1346363D 1971-10-21 1971-10-21 Bushes in combination with keys Expired GB1346363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4890471 1971-10-21

Publications (1)

Publication Number Publication Date
GB1346363A true GB1346363A (en) 1974-02-06

Family

ID=10450385

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1346363D Expired GB1346363A (en) 1971-10-21 1971-10-21 Bushes in combination with keys

Country Status (1)

Country Link
GB (1) GB1346363A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930245A1 (en) * 1979-07-26 1981-02-12 Muellenberg Ralph CLAMPING CONNECTION OF AN EXTERNAL COMPONENT TO A SHAFT
US4813296A (en) * 1987-08-10 1989-03-21 Hesston Corporation Flywheel sickle drive mechanism
US5153990A (en) * 1990-03-09 1992-10-13 Reliance Electric Industrial Company Method for mounting a bearing or other device and tapered adapter onto a shaft
WO2018086754A1 (en) * 2016-11-08 2018-05-17 Sew-Eurodrive Gmbh & Co. Kg Gear motor comprising a gear mechanism driven by an electric motor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930245A1 (en) * 1979-07-26 1981-02-12 Muellenberg Ralph CLAMPING CONNECTION OF AN EXTERNAL COMPONENT TO A SHAFT
US4813296A (en) * 1987-08-10 1989-03-21 Hesston Corporation Flywheel sickle drive mechanism
US5153990A (en) * 1990-03-09 1992-10-13 Reliance Electric Industrial Company Method for mounting a bearing or other device and tapered adapter onto a shaft
WO2018086754A1 (en) * 2016-11-08 2018-05-17 Sew-Eurodrive Gmbh & Co. Kg Gear motor comprising a gear mechanism driven by an electric motor

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees