FR2389796A1 - Non-releasable connection between hub and shaft - has hub deformed into recess in shaft by press tool - Google Patents

Non-releasable connection between hub and shaft - has hub deformed into recess in shaft by press tool

Info

Publication number
FR2389796A1
FR2389796A1 FR7813305A FR7813305A FR2389796A1 FR 2389796 A1 FR2389796 A1 FR 2389796A1 FR 7813305 A FR7813305 A FR 7813305A FR 7813305 A FR7813305 A FR 7813305A FR 2389796 A1 FR2389796 A1 FR 2389796A1
Authority
FR
France
Prior art keywords
hub
shaft
recess
deformed
releasable connection
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.)
Withdrawn
Application number
FR7813305A
Other languages
French (fr)
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.)
Supervis
Original Assignee
Supervis
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 Supervis filed Critical Supervis
Publication of FR2389796A1 publication Critical patent/FR2389796A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/16—Steering columns
    • B62D1/20—Connecting steering column to steering gear
    • 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
    • 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
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/382—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another constructional details of other than the intermediate member
    • F16D3/387—Fork construction; Mounting of fork on shaft; Adapting shaft for mounting of fork

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Forging (AREA)

Abstract

The non-releasable connection between a shaft and a hub (18) has the shaft provided with a recess in its periphery and the hub deformed to fill the recess. The recess may be part of a cylindrical surface centred on an axis perpendicular to the shaft axis. The deformation of the hub is carried out by a press tool which is urged into a side face of the hub in a direction perpendicular to the shaft axis. The displacement (20) of material by the tool results in adjacent material (21) flowing into the recess of the shaft to establish the connection.
FR7813305A 1977-05-06 1978-05-05 Non-releasable connection between hub and shaft - has hub deformed into recess in shaft by press tool Withdrawn FR2389796A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH572377 1977-05-06

Publications (1)

Publication Number Publication Date
FR2389796A1 true FR2389796A1 (en) 1978-12-01

Family

ID=4298284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813305A Withdrawn FR2389796A1 (en) 1977-05-06 1978-05-05 Non-releasable connection between hub and shaft - has hub deformed into recess in shaft by press tool

Country Status (3)

Country Link
DE (1) DE2819166A1 (en)
FR (1) FR2389796A1 (en)
IT (1) IT1095875B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0212577A1 (en) * 1985-08-14 1987-03-04 Hitachi, Ltd. Crankshaft

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB175445A (en) * 1900-01-01
DE379226C (en) * 1923-08-18 Voigt & Haeffner Ag Secure connection of cylindrical and disk-shaped bodies
US1966663A (en) * 1933-04-17 1934-07-17 Dale L Drake Peening device
US2755675A (en) * 1953-05-04 1956-07-24 Tann Corp Double wheel pulley
US2892649A (en) * 1956-05-15 1959-06-30 Karl J Kollmann Joint for sewer snakes
FR1416434A (en) * 1964-09-14 1965-11-05 Commissariat Energie Atomique Method of crimping intersecting metal plates together
FR94333E (en) * 1966-11-10 1969-08-01 Pitner Alfred Improvement in cardan joints.
FR2266030A1 (en) * 1974-03-26 1975-10-24 Sico Nouvelle Method of securing female element to shaft - involves deforming element into opposed recesses on shaft
DE2460878A1 (en) * 1974-12-21 1976-06-24 Elmeg Locking system for pin in plate - has thin wall between holes pressed into pin recess to hold it rigid
DE2611218A1 (en) * 1976-03-17 1977-10-06 Kugelfischer G Schaefer & Co FORM AND FORCE-LOCKING CONNECTION OF ROLLER BEARING PARTS WITH SURROUNDING PARTS

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB175445A (en) * 1900-01-01
DE379226C (en) * 1923-08-18 Voigt & Haeffner Ag Secure connection of cylindrical and disk-shaped bodies
US1966663A (en) * 1933-04-17 1934-07-17 Dale L Drake Peening device
US2755675A (en) * 1953-05-04 1956-07-24 Tann Corp Double wheel pulley
US2892649A (en) * 1956-05-15 1959-06-30 Karl J Kollmann Joint for sewer snakes
FR1416434A (en) * 1964-09-14 1965-11-05 Commissariat Energie Atomique Method of crimping intersecting metal plates together
FR94333E (en) * 1966-11-10 1969-08-01 Pitner Alfred Improvement in cardan joints.
FR2266030A1 (en) * 1974-03-26 1975-10-24 Sico Nouvelle Method of securing female element to shaft - involves deforming element into opposed recesses on shaft
DE2460878A1 (en) * 1974-12-21 1976-06-24 Elmeg Locking system for pin in plate - has thin wall between holes pressed into pin recess to hold it rigid
DE2611218A1 (en) * 1976-03-17 1977-10-06 Kugelfischer G Schaefer & Co FORM AND FORCE-LOCKING CONNECTION OF ROLLER BEARING PARTS WITH SURROUNDING PARTS

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/29 *
EXBK/61 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0212577A1 (en) * 1985-08-14 1987-03-04 Hitachi, Ltd. Crankshaft

Also Published As

Publication number Publication date
DE2819166A1 (en) 1978-11-16
IT1095875B (en) 1985-08-17
IT7823083A0 (en) 1978-05-05

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Legal Events

Date Code Title Description
ST Notification of lapse