FR2253953A1 - Steplessly adjustable vee belt drive - has additional belt acting against outside of main one for auxiliary drive - Google Patents

Steplessly adjustable vee belt drive - has additional belt acting against outside of main one for auxiliary drive

Info

Publication number
FR2253953A1
FR2253953A1 FR7439903A FR7439903A FR2253953A1 FR 2253953 A1 FR2253953 A1 FR 2253953A1 FR 7439903 A FR7439903 A FR 7439903A FR 7439903 A FR7439903 A FR 7439903A FR 2253953 A1 FR2253953 A1 FR 2253953A1
Authority
FR
France
Prior art keywords
drive
main
belt
acting against
against outside
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
FR7439903A
Other languages
English (en)
French (fr)
Other versions
FR2253953B1 (enExample
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of FR2253953A1 publication Critical patent/FR2253953A1/fr
Application granted granted Critical
Publication of FR2253953B1 publication Critical patent/FR2253953B1/fr
Granted 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
    • F16H—GEARING
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
    • F16H9/14—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using only one pulley built-up out of adjustable conical parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K25/00—Auxiliary drives
    • B60K25/02—Auxiliary drives directly from an engine shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmissions By Endless Flexible Members (AREA)
FR7439903A 1973-12-06 1974-12-05 Steplessly adjustable vee belt drive - has additional belt acting against outside of main one for auxiliary drive Granted FR2253953A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42225073A 1973-12-06 1973-12-06
US51813374A 1974-10-25 1974-10-25

Publications (2)

Publication Number Publication Date
FR2253953A1 true FR2253953A1 (en) 1975-07-04
FR2253953B1 FR2253953B1 (enExample) 1978-07-13

Family

ID=27025536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7439903A Granted FR2253953A1 (en) 1973-12-06 1974-12-05 Steplessly adjustable vee belt drive - has additional belt acting against outside of main one for auxiliary drive

Country Status (7)

Country Link
JP (1) JPS5089757A (enExample)
AU (1) AU7558774A (enExample)
BR (1) BR7410217A (enExample)
DE (1) DE2457863A1 (enExample)
FR (1) FR2253953A1 (enExample)
IT (1) IT1024337B (enExample)
SE (1) SE7414993L (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0522421A1 (de) * 1991-07-01 1993-01-13 Rieter Ingolstadt Spinnereimaschinenbau AG Verfahren und Getriebe für Textilmaschinen zum Verhindern von Bildwicklungen beim Aufwinden von Fäden
EP0616917A1 (en) * 1993-03-26 1994-09-28 FARID S.p.A. A device for mounting a pump of an auxiliary hydraulic circuit in a commercial vehicle
WO1994029616A1 (en) * 1993-06-03 1994-12-22 Gkn Technology Limited Variable effective diameter pulley
FR2784157A1 (fr) * 1998-10-02 2000-04-07 Luk Lamellen & Kupplungsbau Mecanisme a organe de transmission sans fin reglable en continu

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5261725U (enExample) * 1975-10-30 1977-05-06
JPS58109753A (ja) * 1981-12-21 1983-06-30 Nitta Kk 巻掛伝動装置
DE69723237T2 (de) * 1996-03-08 2004-05-27 Koyo Seiko Co., Ltd. Scheibe mit verstellbarem durchmesser
FR2902699B1 (fr) 2006-06-26 2010-10-22 Skf Ab Dispositif de butee de suspension et jambe de force.
FR2906587B1 (fr) 2006-10-03 2009-07-10 Skf Ab Dispositif de galet tendeur.
FR2913081B1 (fr) 2007-02-27 2009-05-15 Skf Ab Dispositif de poulie debrayable
GB2565318B (en) * 2017-08-10 2022-06-01 Pattakos Manousos Toothed V-belt CVT

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0522421A1 (de) * 1991-07-01 1993-01-13 Rieter Ingolstadt Spinnereimaschinenbau AG Verfahren und Getriebe für Textilmaschinen zum Verhindern von Bildwicklungen beim Aufwinden von Fäden
US5277668A (en) * 1991-07-01 1994-01-11 Rieter Ingolstadt Spinnereimaschinenbau Ag Gear transmissions, for textile machines
EP0616917A1 (en) * 1993-03-26 1994-09-28 FARID S.p.A. A device for mounting a pump of an auxiliary hydraulic circuit in a commercial vehicle
WO1994029616A1 (en) * 1993-06-03 1994-12-22 Gkn Technology Limited Variable effective diameter pulley
US5709624A (en) * 1993-06-03 1998-01-20 Gkn Technology Limited Variable effective diameter pulley
FR2784157A1 (fr) * 1998-10-02 2000-04-07 Luk Lamellen & Kupplungsbau Mecanisme a organe de transmission sans fin reglable en continu

Also Published As

Publication number Publication date
BR7410217A (pt) 1976-06-08
JPS5089757A (enExample) 1975-07-18
IT1024337B (it) 1978-06-20
AU7558774A (en) 1976-05-27
DE2457863A1 (de) 1975-06-12
FR2253953B1 (enExample) 1978-07-13
SE7414993L (enExample) 1975-06-09

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Legal Events

Date Code Title Description
ST Notification of lapse