FR2440488A1 - COUPLING FOR LINKING THE END OF TWO TREES - Google Patents

COUPLING FOR LINKING THE END OF TWO TREES

Info

Publication number
FR2440488A1
FR2440488A1 FR7926799A FR7926799A FR2440488A1 FR 2440488 A1 FR2440488 A1 FR 2440488A1 FR 7926799 A FR7926799 A FR 7926799A FR 7926799 A FR7926799 A FR 7926799A FR 2440488 A1 FR2440488 A1 FR 2440488A1
Authority
FR
France
Prior art keywords
shaft
coupling
shafts
constituted
bore
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Withdrawn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
FR7926799A
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of FR2440488A1 publication Critical patent/FR2440488A1/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Withdrawn legal-status Critical Current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
    • 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
    • F16D1/0894—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 other than axial keys, e.g. diametral pins, cotter pins and no other radial clamping
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Clamps And Clips (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Springs (AREA)

Abstract

L'INVENTION S'APPLIQUE A L'ACCOUPLEMENT DE DEUX ARBRES. L'EXTREMITE DE L'UN DES ARBRES COMPREND SUR SA PERIPHERIE UN MEPLAT PARALLELE A SON AXE ET L'EXTREMITE DU SECOND ARBRE COMPREND SUR SON COTE FRONTAL UN ALESAGE AXIAL DESTINE A RECEVOIR L'EXTREMITE DU PREMIER ARBRE AINSI QU'UNE BUTEE DANS L'ALESAGE PRENANT APPUI SUR LE MEPLAT POUR INTERDIRE LA ROTATION DU PREMIER ARBRE PAR RAPPORT AU SECOND. LA BUTEE EST CONSTITUEE PAR UN RESSORT SOLLICITE EN FLEXION ET DISPOSE DANS DES EVIDEMENTS 20 DU SECOND ARBRE 4 TRANSVERSAUX A L'AXE DE ROTATION 14 DE L'ARBRE ET L'ALESAGE EST CONSTITUE PAR UN ALESAGE 16 COAXIAL. APPLICATION A L'ACCOUPLEMENT D'ARBRES, EN PARTICULIER DE POMPES A HUILE.THE INVENTION APPLIES TO THE COUPLING OF TWO SHAFTS. THE END OF ONE OF THE SHAFTS INCLUDES ON ITS PERIPHERY A FLAT PARALLEL TO ITS AXIS AND THE END OF THE SECOND SHAFT INCLUDES ON ITS FRONTAL SIDE AN AXIAL BORE DESIGNED TO RECEIVE THE END OF THE FIRST SHAFT AS WELL AS A STOP IN THE 'BORE SUPPORTING THE FLAT TO PROHIBIT THE ROTATION OF THE FIRST SHAFT IN RELATION TO THE SECOND. THE STOPPER IS CONSTITUTED BY A SPRING STRESSED IN BENDING AND ARRANGED IN RECESSES 20 OF THE SECOND SHAFT 4 TRANSVERSE TO THE ROTATION AXIS 14 OF THE SHAFT AND THE BALLING IS CONSTITUTED BY A 16 COAXIAL BORE. APPLICATION TO THE COUPLING OF SHAFTS, IN PARTICULAR OIL PUMPS.

FR7926799A 1978-10-30 1979-10-29 COUPLING FOR LINKING THE END OF TWO TREES Withdrawn FR2440488A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782847190 DE2847190C2 (en) 1978-10-30 1978-10-30 Coupling for connecting the ends of two shafts

Publications (1)

Publication Number Publication Date
FR2440488A1 true FR2440488A1 (en) 1980-05-30

Family

ID=6053480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926799A Withdrawn FR2440488A1 (en) 1978-10-30 1979-10-29 COUPLING FOR LINKING THE END OF TWO TREES

Country Status (6)

Country Link
JP (1) JPS5560723A (en)
DE (1) DE2847190C2 (en)
DK (1) DK449479A (en)
FR (1) FR2440488A1 (en)
GB (1) GB2034003B (en)
SE (1) SE7908664L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228739C1 (en) * 1982-07-31 1984-02-02 Kunz Maschinen- und Apparatebau GmbH, 7850 Lörrach Device for coupling a winding bar with a drive shaft
DE3544110A1 (en) * 1985-12-13 1987-06-19 Borsig Gmbh Use of 1:2 metal complex dyestuffs for dyeing polyamide-containing material
US6482094B2 (en) * 2001-03-16 2002-11-19 Schenck Rotec Gmbh Self-aligning splined male shaft head and engagement method
DE102018110987A1 (en) * 2018-05-08 2019-11-14 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Plug-in coupling for connecting shafts
WO2019215171A1 (en) 2018-05-08 2019-11-14 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Plug-in coupling for connecting shafts

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB346563A (en) * 1930-02-15 1931-04-16 American Eng Co Ltd Improvements in couplings
GB521767A (en) * 1937-12-13 1940-05-30 George August Tinnerman Improved means for connecting knobs, handles and like parts to shafts, rods, spindles and the like
US2940782A (en) * 1958-08-15 1960-06-14 United Carr Fastener Corp Knob fastener
FR1333293A (en) * 1962-09-05 1963-07-26 Rondo Werke Gmbh Junction of the shaft and hub of a machine drive for transmission of rotational moments, in particular for periodically changing directions of rotation
DE1220695B (en) * 1958-06-19 1966-07-07 Telefunken Patent Rotary knob for attaching to a rotary axis
US3468568A (en) * 1968-09-12 1969-09-23 Westinghouse Electric Corp Hub and shaft securement
DE2004482A1 (en) * 1970-01-31 1971-08-05 Licentia Gmbh Device for attaching a rotary knob on a shaft
US4067658A (en) * 1974-10-30 1978-01-10 Matsushita Electric Industrial Co., Ltd. Apparatus for holding knobs
US4113399A (en) * 1977-03-02 1978-09-12 Hansen Sr Wray C Knob spring
GB2075881A (en) * 1980-04-11 1981-11-25 Olin Corp Electromagnetic thin strip casting apparatus and process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1563857A (en) * 1968-02-01 1969-04-18
DE1997954U (en) * 1968-06-19 1968-12-05 Siemens Ag DEVICE FOR FASTENING A HUB OR THE LIKE. ON ONE SIDE FLAT AXLE

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB346563A (en) * 1930-02-15 1931-04-16 American Eng Co Ltd Improvements in couplings
GB521767A (en) * 1937-12-13 1940-05-30 George August Tinnerman Improved means for connecting knobs, handles and like parts to shafts, rods, spindles and the like
DE1220695B (en) * 1958-06-19 1966-07-07 Telefunken Patent Rotary knob for attaching to a rotary axis
US2940782A (en) * 1958-08-15 1960-06-14 United Carr Fastener Corp Knob fastener
FR1333293A (en) * 1962-09-05 1963-07-26 Rondo Werke Gmbh Junction of the shaft and hub of a machine drive for transmission of rotational moments, in particular for periodically changing directions of rotation
US3468568A (en) * 1968-09-12 1969-09-23 Westinghouse Electric Corp Hub and shaft securement
DE2004482A1 (en) * 1970-01-31 1971-08-05 Licentia Gmbh Device for attaching a rotary knob on a shaft
US4067658A (en) * 1974-10-30 1978-01-10 Matsushita Electric Industrial Co., Ltd. Apparatus for holding knobs
US4113399A (en) * 1977-03-02 1978-09-12 Hansen Sr Wray C Knob spring
GB2075881A (en) * 1980-04-11 1981-11-25 Olin Corp Electromagnetic thin strip casting apparatus and process

Also Published As

Publication number Publication date
GB2034003A (en) 1980-05-29
DE2847190A1 (en) 1980-05-14
SE7908664L (en) 1980-05-01
GB2034003B (en) 1982-11-03
JPS5560723A (en) 1980-05-08
DE2847190C2 (en) 1983-12-01
DK449479A (en) 1980-05-01

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Legal Events

Date Code Title Description
ST Notification of lapse