FR2388164A1 - ELASTIC SHAFT COUPLING - Google Patents

ELASTIC SHAFT COUPLING

Info

Publication number
FR2388164A1
FR2388164A1 FR7811615A FR7811615A FR2388164A1 FR 2388164 A1 FR2388164 A1 FR 2388164A1 FR 7811615 A FR7811615 A FR 7811615A FR 7811615 A FR7811615 A FR 7811615A FR 2388164 A1 FR2388164 A1 FR 2388164A1
Authority
FR
France
Prior art keywords
shaft coupling
rubber elements
spokes
damping means
hub
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Withdrawn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
FR7811615A
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.)
ZF Boge GmbH
Original Assignee
Boge GmbH
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 DE19772717170 external-priority patent/DE2717170B1/en
Priority claimed from DE19782805831 external-priority patent/DE2805831C2/en
Application filed by Boge GmbH filed Critical Boge GmbH
Publication of FR2388164A1 publication Critical patent/FR2388164A1/en
Withdrawn legal-status Critical Current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
    • F16D3/50—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
    • F16D3/64—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 comprising elastic elements arranged between substantially-radial walls of both coupling parts
    • F16D3/68—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 comprising elastic elements arranged between substantially-radial walls of both coupling parts the elements being made of rubber or similar material
    • 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
    • F16D3/70—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 comprising elastic elements arranged in holes in one coupling part and surrounding pins on the other coupling part
    • 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
    • F16D3/80—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive in which a fluid is used

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Mechanical Operated Clutches (AREA)
  • Motor Power Transmission Devices (AREA)
  • Vibration Dampers (AREA)
  • Combined Devices Of Dampers And Springs (AREA)

Abstract

a. Accouplement d'arbres, élastique, comportant une couronne de rayons qui sont alternativement reliés à un élément de moyeu de l'arbre moteur et à un élément de moyeu de l'arbre entraîné, des éléments en caoutchouc remplis d'un moyen d'amortissement pour transmettre les forces périphériques étant disposé entre les moyeux, ces éléments en caoutchouc se déformant élastiquement lorsque les éléments de moyeux tournent irrégulièrement. b. Accouplement caractérisé en ce que les éléments en caoutchouc 31 et 38 situés de part et d'autre d'un rayon 11, comportent des cavités 41 et 48' de volume variable, ces cavités étant reliées par un ou plusieurs passages 91, réalisés dans les rayons, et qui créent une perte de charge pour le passage du moyen d'amortissement.at. Shaft coupling, elastic, comprising a crown of spokes which are alternately connected to a hub element of the driving shaft and to a hub element of the driven shaft, rubber elements filled with a damping means for transmitting peripheral forces being disposed between the hubs, these rubber elements deforming elastically when the hub elements rotate irregularly. b. Coupling characterized in that the rubber elements 31 and 38 located on either side of a spoke 11, comprise cavities 41 and 48 'of variable volume, these cavities being connected by one or more passages 91, made in the spokes, and which create a pressure drop for the passage of the damping means.

FR7811615A 1977-04-19 1978-04-19 ELASTIC SHAFT COUPLING Withdrawn FR2388164A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772717170 DE2717170B1 (en) 1977-04-19 1977-04-19 Flexible shaft coupling spokes crown - has damping substance filled rubber units between spokes interconnected through spoke passages
DE19782805831 DE2805831C2 (en) 1978-02-11 1978-02-11 Elastic shaft coupling

Publications (1)

Publication Number Publication Date
FR2388164A1 true FR2388164A1 (en) 1978-11-17

Family

ID=25771877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811615A Withdrawn FR2388164A1 (en) 1977-04-19 1978-04-19 ELASTIC SHAFT COUPLING

Country Status (14)

Country Link
JP (1) JPS5413855A (en)
AR (1) AR214007A1 (en)
AT (1) ATA273478A (en)
AU (1) AU501637B1 (en)
BR (1) BR7802410A (en)
CA (1) CA1080989A (en)
CS (1) CS214769B2 (en)
DD (1) DD135752A5 (en)
ES (1) ES468889A1 (en)
FR (1) FR2388164A1 (en)
GB (1) GB1603188A (en)
IT (1) IT1094437B (en)
NL (1) NL7804080A (en)
SE (1) SE7804066L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023246A1 (en) * 1979-07-26 1981-02-04 Boge GmbH Elastic rotary coupling
FR2554884A1 (en) * 1983-11-11 1985-05-17 Uni Cardan Ag ELASTIC, HOMOCINETIC SHAFT SEAL AND ARTICULATED SHAFT USING SUCH A JOINT, PARTICULARLY FOR VEHICLES

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60227016A (en) * 1984-04-23 1985-11-12 Nissan Motor Co Ltd Deflection joint
JPS61124730A (en) * 1984-11-20 1986-06-12 Ishikawajima Harima Heavy Ind Co Ltd Flexible coupling
JPS61228126A (en) * 1985-04-03 1986-10-11 Tokai Rubber Ind Ltd Elastic joint
JPH081232B2 (en) * 1986-12-29 1996-01-10 株式会社ブリヂストン Liquid filled vibration isolation device
DE102011003757A1 (en) * 2011-02-08 2012-08-09 Gkn Stromag Aktiengesellschaft Elastic shaft coupling and elastomer segment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080359B (en) * 1957-09-09 1960-04-21 Tacke Maschinenfabrik K G F Elastic shaft coupling for vibration-sensitive drives
FR1449278A (en) * 1965-10-05 1966-08-12 Sss Patents Ltd Synchronous automatic clutch
DE2318612A1 (en) * 1973-04-13 1974-11-07 Ilie Chivari COUPLING FOR ANTI-VIBRATION TRANSMISSION OF TORQUE
FR2313594A1 (en) * 1975-06-05 1976-12-31 Stromag Maschf ELASTIC COUPLING

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080359B (en) * 1957-09-09 1960-04-21 Tacke Maschinenfabrik K G F Elastic shaft coupling for vibration-sensitive drives
FR1449278A (en) * 1965-10-05 1966-08-12 Sss Patents Ltd Synchronous automatic clutch
DE2318612A1 (en) * 1973-04-13 1974-11-07 Ilie Chivari COUPLING FOR ANTI-VIBRATION TRANSMISSION OF TORQUE
FR2313594A1 (en) * 1975-06-05 1976-12-31 Stromag Maschf ELASTIC COUPLING

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023246A1 (en) * 1979-07-26 1981-02-04 Boge GmbH Elastic rotary coupling
FR2554884A1 (en) * 1983-11-11 1985-05-17 Uni Cardan Ag ELASTIC, HOMOCINETIC SHAFT SEAL AND ARTICULATED SHAFT USING SUCH A JOINT, PARTICULARLY FOR VEHICLES

Also Published As

Publication number Publication date
SE7804066L (en) 1978-10-20
AR214007A1 (en) 1979-04-11
NL7804080A (en) 1978-10-23
CA1080989A (en) 1980-07-08
ATA273478A (en) 1982-08-15
BR7802410A (en) 1978-12-05
IT1094437B (en) 1985-08-02
GB1603188A (en) 1981-11-18
JPS5413855A (en) 1979-02-01
CS214769B2 (en) 1982-05-28
ES468889A1 (en) 1979-07-16
IT7822445A0 (en) 1978-04-18
AU501637B1 (en) 1979-06-28
DD135752A5 (en) 1979-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse