FR2334876A1 - Rotating coupling with axial elasticity - has geared connections and flexible pin and diaphragm assemblies for transmitting high powers - Google Patents

Rotating coupling with axial elasticity - has geared connections and flexible pin and diaphragm assemblies for transmitting high powers

Info

Publication number
FR2334876A1
FR2334876A1 FR7538147A FR7538147A FR2334876A1 FR 2334876 A1 FR2334876 A1 FR 2334876A1 FR 7538147 A FR7538147 A FR 7538147A FR 7538147 A FR7538147 A FR 7538147A FR 2334876 A1 FR2334876 A1 FR 2334876A1
Authority
FR
France
Prior art keywords
coupling
shaft
axial elasticity
flexible pin
transmitting high
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
FR7538147A
Other languages
French (fr)
Other versions
FR2334876B1 (en
Inventor
Francois Weber
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT 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 Alcatel CIT SA filed Critical Alcatel CIT SA
Priority to FR7538147A priority Critical patent/FR2334876B1/en
Priority to CH1450676A priority patent/CH597533A5/en
Priority to IT29981/76A priority patent/IT1065914B/en
Priority to DE2655178A priority patent/DE2655178C2/en
Priority to NLAANVRAGE7613729,A priority patent/NL181228C/en
Publication of FR2334876A1 publication Critical patent/FR2334876A1/en
Application granted granted Critical
Publication of FR2334876B1 publication Critical patent/FR2334876B1/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
    • 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
    • F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
    • F16D3/185—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth radial teeth connecting concentric inner and outer coupling parts
    • 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
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • 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
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • 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
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/76—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part
    • F16D3/77—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part the ring being metallic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flexible Shafts (AREA)
  • Retarders (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

The coupling between two rotating machine shafts has axial elasticity. The shafts at both ends are connected to the coupling by external and internal gear teeth. The shafts carry rings with gear teeth and the coupling arrangement has matching external or internal gear teeth. The impact forces are absorbed by axial stops. A second connection in addition to the toothed connection has a flexible pin and diaphragm assembly (11,14) between the first machine shaft and the rigid coupling shaft (10). A similar flexible coupling (12,16) is arranged symmetrically to the first between the second shaft (2) and the rigid coupling shaft. The flexible coupling has rigid holders (8,9) connected firmly with the toothed rims.
FR7538147A 1975-12-12 1975-12-12 TOOTH COUPLING WITHOUT AXIAL CLEARANCE Expired FR2334876B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7538147A FR2334876B1 (en) 1975-12-12 1975-12-12 TOOTH COUPLING WITHOUT AXIAL CLEARANCE
CH1450676A CH597533A5 (en) 1975-12-12 1976-11-18 TOOTH COUPLING WITHOUT AXIAL CLEARANCE
IT29981/76A IT1065914B (en) 1975-12-12 1976-12-01 TOOTHING COUPLING WITHOUT AXIAL CLEARANCE
DE2655178A DE2655178C2 (en) 1975-12-12 1976-12-06 AXIAL ELASTIC SWIVEL COUPLING BETWEEN TWO SHAFTS
NLAANVRAGE7613729,A NL181228C (en) 1975-12-12 1976-12-09 TOOTH CLUTCH.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7538147A FR2334876B1 (en) 1975-12-12 1975-12-12 TOOTH COUPLING WITHOUT AXIAL CLEARANCE

Publications (2)

Publication Number Publication Date
FR2334876A1 true FR2334876A1 (en) 1977-07-08
FR2334876B1 FR2334876B1 (en) 1979-03-30

Family

ID=9163688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7538147A Expired FR2334876B1 (en) 1975-12-12 1975-12-12 TOOTH COUPLING WITHOUT AXIAL CLEARANCE

Country Status (5)

Country Link
CH (1) CH597533A5 (en)
DE (1) DE2655178C2 (en)
FR (1) FR2334876B1 (en)
IT (1) IT1065914B (en)
NL (1) NL181228C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416811A1 (en) * 1978-02-13 1979-09-07 Glaenzer Spicer Sa Constant velocity universal joint for vehicle front wheel drive - has displacement laterally permitted by annular rollers mounted on three-arm link
FR2450381A1 (en) * 1979-03-02 1980-09-26 Gen Electric IMPROVED FLEXIBLE CONNECTION FOR DRIVE SHAFT
EP0587073A2 (en) * 1992-09-09 1994-03-16 Bergische Stahl-Industrie Flexible steel coupling

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3535557C1 (en) * 1985-10-04 1987-03-26 Bhs Bayerische Berg Torque-transmitting clutch arrangement
PL1965091T3 (en) * 2007-02-27 2009-12-31 Agusta Spa Transmission joint

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE709863C (en) * 1939-09-23 1941-08-28 Fried Krupp Germaniawerft Akt Shaft coupling
DE1059252B (en) * 1956-06-08 1959-06-11 Tacke Maschinenfabrik Komm Ges Tooth coupling for angular and axial shaft displacements
GB1067879A (en) * 1964-08-25 1967-05-03 Sss Patents Ltd Toothed clutch
US4133188A (en) * 1977-07-13 1979-01-09 General Motors Corporation Back-up torque transmitting structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416811A1 (en) * 1978-02-13 1979-09-07 Glaenzer Spicer Sa Constant velocity universal joint for vehicle front wheel drive - has displacement laterally permitted by annular rollers mounted on three-arm link
FR2450381A1 (en) * 1979-03-02 1980-09-26 Gen Electric IMPROVED FLEXIBLE CONNECTION FOR DRIVE SHAFT
EP0587073A2 (en) * 1992-09-09 1994-03-16 Bergische Stahl-Industrie Flexible steel coupling
EP0587073A3 (en) * 1992-09-09 1994-04-27 Bergische Stahlindustrie
DE4230130C2 (en) * 1992-09-09 2001-08-16 Voith Turbo Kg All-steel coupling

Also Published As

Publication number Publication date
IT1065914B (en) 1985-03-04
NL7613729A (en) 1977-06-14
CH597533A5 (en) 1978-04-14
FR2334876B1 (en) 1979-03-30
DE2655178C2 (en) 1986-04-03
NL181228C (en) 1987-07-01
DE2655178A1 (en) 1977-06-16

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse