GB2017261A - Means for Fixing a Hub on a Shaft - Google Patents

Means for Fixing a Hub on a Shaft

Info

Publication number
GB2017261A
GB2017261A GB7910076A GB7910076A GB2017261A GB 2017261 A GB2017261 A GB 2017261A GB 7910076 A GB7910076 A GB 7910076A GB 7910076 A GB7910076 A GB 7910076A GB 2017261 A GB2017261 A GB 2017261A
Authority
GB
United Kingdom
Prior art keywords
hub
shaft
ridges
fixing
claws
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.)
Granted
Application number
GB7910076A
Other versions
GB2017261B (en
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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Publication of GB2017261A publication Critical patent/GB2017261A/en
Application granted granted Critical
Publication of GB2017261B publication Critical patent/GB2017261B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/263—Rotors specially for elastic fluids mounting fan or blower rotors on shafts
    • 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
    • F16D1/064—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 non-disconnectable
    • F16D1/072—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 non-disconnectable involving plastic deformation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

A hub (45) of plastics material is secured to a shaft or the like by means of inwardly-protruding, shaft- contacting, metallic ridges (37) provided in the hub bore (46), the metallic ridges being part of claws (43) embedded in the hub. The claws may be integrally formed from a steel disc (12), which may be force-fitted into the face of the hub. The hub may form part of a rotary member such as an axial fan or propeller. In use, the ridges may cut into the shaft surface, forming splines. <IMAGE>
GB7910076A 1978-03-23 1979-03-22 Means for fixing a hub on a shaft Expired GB2017261B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7808583A FR2420687A1 (en) 1978-03-23 1978-03-23 DEVICE FOR FIXING A PLASTIC HUB PART ON A SHAFT

Publications (2)

Publication Number Publication Date
GB2017261A true GB2017261A (en) 1979-10-03
GB2017261B GB2017261B (en) 1982-08-25

Family

ID=9206229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7910076A Expired GB2017261B (en) 1978-03-23 1979-03-22 Means for fixing a hub on a shaft

Country Status (5)

Country Link
DE (1) DE2911181A1 (en)
ES (1) ES478924A1 (en)
FR (1) FR2420687A1 (en)
GB (1) GB2017261B (en)
IT (1) IT1118435B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2379967A (en) * 2001-09-25 2003-03-26 Johnson Electric Sa Shaft coupling for plastics pinion
FR2891027A1 (en) * 2005-09-22 2007-03-23 Aereco Sa REMOVABLE TURBINE FOR FAN
EP3470684A3 (en) * 2017-10-10 2019-07-03 TTI (Macao Commercial Offshore) Limited Backpack blower

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8053006V0 (en) * 1980-03-05 1980-03-05 Piemontese Radiatori MOTOR FAN FOR HEATING VENTILATION AND AIR CONDITIONING SYSTEMS ON BOARD VEHICLES

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2128730A (en) * 1937-07-08 1938-08-30 United Carr Fastener Corp Fastener member and fastener installation
US2298858A (en) * 1940-05-01 1942-10-13 Rca Corp Control element
US2628113A (en) * 1950-03-17 1953-02-10 Veeder Root Inc Keying device
FR73376E (en) * 1958-01-31 1960-06-27 Ft Products Ltd Fixing or coupling device
GB885396A (en) * 1958-11-25 1961-12-28 Ft Products Ltd An improved fastener
GB1094610A (en) * 1964-06-17 1967-12-13 Peugeot Et Cie Sa Improvements in strip coupling means
FR1531248A (en) * 1967-07-18 1968-06-28 Raymond A Elastic clip for fixing operating knobs or other gripping devices, in particular in control devices
US3558165A (en) * 1968-08-06 1971-01-26 Amp Inc Clips to hold knobs on shafts
US3543605A (en) * 1969-05-14 1970-12-01 Gen Electric Control knob with adjustable connection means
US3580619A (en) * 1970-03-06 1971-05-25 Amp Inc Spring clip
US3635512A (en) * 1970-06-22 1972-01-18 Wray Carl Hansen Lock for knobs and the like
DE2209950B2 (en) * 1972-03-02 1974-06-12 Fichtel & Sachs Ag, 8720 Schweinfurt Attachment of a gear wheel made of plastic on a gear shaft made of metallic material
GB1417163A (en) * 1972-03-10 1975-12-10 Carr Fastener Co Ltd Member for mounting on a rotary shaft

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2379967A (en) * 2001-09-25 2003-03-26 Johnson Electric Sa Shaft coupling for plastics pinion
FR2891027A1 (en) * 2005-09-22 2007-03-23 Aereco Sa REMOVABLE TURBINE FOR FAN
WO2007034086A1 (en) * 2005-09-22 2007-03-29 Aereco Removable impeller for fan
US8292577B2 (en) 2005-09-22 2012-10-23 Aereco Removable impeller for fan
EP3470684A3 (en) * 2017-10-10 2019-07-03 TTI (Macao Commercial Offshore) Limited Backpack blower
US11156224B2 (en) 2017-10-10 2021-10-26 Tti (Macao Commercial Offshore) Limited Backpack blower

Also Published As

Publication number Publication date
FR2420687B1 (en) 1982-02-19
IT7967550A0 (en) 1979-03-16
ES478924A1 (en) 1980-01-01
DE2911181C2 (en) 1988-08-18
IT1118435B (en) 1986-03-03
DE2911181A1 (en) 1979-09-27
FR2420687A1 (en) 1979-10-19
GB2017261B (en) 1982-08-25

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Legal Events

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

Effective date: 19950322