ES287927U - Polea de velocidad variable - Google Patents

Polea de velocidad variable

Info

Publication number
ES287927U
ES287927U ES287927U ES287927U ES287927U ES 287927 U ES287927 U ES 287927U ES 287927 U ES287927 U ES 287927U ES 287927 U ES287927 U ES 287927U ES 287927 U ES287927 U ES 287927U
Authority
ES
Spain
Prior art keywords
idler
pulley
belt
speed
sheaves
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
ES287927U
Other languages
English (en)
Other versions
ES287927Y (es
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.)
Mitsuboshi Belting Ltd
Original Assignee
Mitsuboshi Belting Ltd
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 Mitsuboshi Belting Ltd filed Critical Mitsuboshi Belting Ltd
Publication of ES287927U publication Critical patent/ES287927U/es
Application granted granted Critical
Publication of ES287927Y publication Critical patent/ES287927Y/es
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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/0827—Means for varying tension of belts, ropes, or chains for disconnecting the drive

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Pulleys (AREA)
  • Valve Device For Special Equipments (AREA)
  • Mechanical Operated Clutches (AREA)
  • General Details Of Gearings (AREA)
  • Rotational Drive Of Disk (AREA)
  • Control Of Electric Motors In General (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Pyridine Compounds (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Vending Machines For Individual Products (AREA)

Abstract

Polea de velocidad variable, capaz de montarse en un eje transmisor de par motor, del tipo que comprende un primer medio de pared anular que define uno de los lados de un canal de polea receptor de una correa, un segundo medio de pared anular que define el lado opuesto del canal de polea receptor de la correa, un tercer medio de pared anular que define el fondo del canal de la polea receptor de la correa, medio para montar el primer medio de pared de forma coaxial e inamovible en un eje transmisor de par motor, medios para montar el segundo medio de pared de un modo longitudinalmente movible prácticamente sin rotación y coaxialmente en dicho eje y en relación espaciada con el primer medio de pared, medios para montar rotativamente el tercer medio de pared coaxialmente en dicho eje en el fondo del espacio anular para definir, en cooperación con el primer y segundo medios de pared, un canal de polea receptor de la correa, y medios para mover de forma ajustada el segundo medio de pared longitudinalmente por dicho eje para ajustar la separación del segundo medio de pared con respecto al primer medio de pared; caracterizada porque comprende medios asociados con el tercer medio de pared para solicitar a la correa recibida en el canal de la polea para que se centre de manera eficaz sobre el tercer medio de pared, con el fin de que quede libre de acoplamiento lateral con el primer y segundo medios de pared y para que únicamente se acople con el tercer medio de pared en el caso de que la separación del primer y segundo medios de pared sea superior a un valor preseleccionado.
ES1984287927U 1983-02-18 1984-02-17 Polea de velocidad variable Expired ES287927Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983023373U JPS59128954U (ja) 1983-02-18 1983-02-18 クラツチ機構付き変速プ−リ

Publications (2)

Publication Number Publication Date
ES287927U true ES287927U (es) 1985-11-16
ES287927Y ES287927Y (es) 1986-06-16

Family

ID=12108739

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984287927U Expired ES287927Y (es) 1983-02-18 1984-02-17 Polea de velocidad variable

Country Status (13)

Country Link
US (1) US4568315A (es)
EP (1) EP0117680B1 (es)
JP (1) JPS59128954U (es)
KR (2) KR840007942A (es)
AT (1) ATE39739T1 (es)
CA (1) CA1210965A (es)
DE (1) DE3475940D1 (es)
DK (1) DK74684A (es)
ES (1) ES287927Y (es)
FI (1) FI76191C (es)
GR (1) GR81762B (es)
NO (1) NO163032C (es)
PT (1) PT78097B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626227A (en) * 1985-11-04 1986-12-02 Mitsuboshi Belting Ltd. Spring-locked variable speed pulley
WO1989007724A1 (en) * 1988-02-12 1989-08-24 Innofinance Általános Innovációs Pénzintézet Infinitely variable gear
US5400544A (en) * 1993-05-03 1995-03-28 Wien; Fredrick Raised garden bed
NL9302183A (nl) * 1993-12-15 1995-07-03 Doornes Transmissie Bv Poelie.
IT1294337B1 (it) * 1997-08-20 1999-03-24 Transfluid Srl Dispositivo variatore automatico di velocita', comprendente una frizione
CA2434861A1 (en) * 2000-09-01 2002-03-07 Norbert Korenjak Continuously variable transmission for an internal combustion engine
DE60102645D1 (de) * 2000-10-05 2004-05-13 Bando Chemical Ind Kupplungseinrichtung für ein stufenloses Getriebe
US6592478B2 (en) * 2000-12-20 2003-07-15 Honda Giken Kogyo Kabushiki Kaisha Variable speed transmission and method of use
EP1476679A1 (en) * 2002-02-22 2004-11-17 Bombardier Recreational Products Inc. Three-wheeled vehicle with a continuously variable transmission
DE112010004068T5 (de) * 2009-10-17 2012-10-18 Borgwarner Inc. Hybrid-Gebläseantrieb mit CVT und Elektromotor
WO2019209739A1 (en) * 2018-04-23 2019-10-31 Team Industries, Inc. Continuously variable transmission engine braking system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1045523A (en) * 1911-04-03 1912-11-26 Reliance Ball Bearing Door Hanger Co Drawer-slide.
US2521163A (en) * 1947-01-09 1950-09-05 Goodrich Co B F Belt-driven pulley clutch and brake
DE816329C (de) * 1950-04-28 1951-10-08 Hirsch Dipl-Ing Finkelstein Keilriemenscheibe mit wahlweise einstellbarem Riemenleerlauf
US2634620A (en) * 1951-03-28 1953-04-14 Dodge Mfg Corp V belt clutch
FR1078160A (fr) * 1953-06-08 1954-11-16 Embrayage
FR1102759A (fr) * 1953-06-27 1955-10-25 Class Geb Poulie-variateur de vitesse
US3269200A (en) * 1964-05-13 1966-08-30 Bendix Corp Belt engaging pulley
US3623377A (en) * 1970-05-06 1971-11-30 Dayco Corp Asymmetric variable speed drive
JPS5730446B2 (es) * 1974-04-16 1982-06-29
US3916707A (en) * 1974-09-26 1975-11-04 David L Wells Centrifugal pulley with movable flange supported by rollers on a square shaft
US4075902A (en) * 1976-09-27 1978-02-28 Dana Corporation Variable speed pulley
US4328998A (en) * 1980-09-26 1982-05-11 Corax Corporation Slide brackets
EP0051497B1 (en) * 1980-11-05 1985-05-29 Mitsuboshi Belting Ltd. Variable pulley structure
US4384387A (en) * 1980-12-10 1983-05-24 Jervis B. Webb Company Conveyor trolley assembly with moisture-resistant bearing seal
JPS57149652A (en) * 1981-03-10 1982-09-16 Yamaha Motor Co Ltd V-belt type stepless speed change gear

Also Published As

Publication number Publication date
DK74684A (da) 1984-08-19
US4568315A (en) 1986-02-04
ATE39739T1 (de) 1989-01-15
FI76191C (fi) 1988-09-09
DK74684D0 (da) 1984-02-17
KR840007942A (ko) 1984-12-11
JPS59128954U (ja) 1984-08-30
KR880004531Y1 (ko) 1988-12-23
CA1210965A (en) 1986-09-09
FI76191B (fi) 1988-05-31
PT78097B (en) 1986-03-27
NO163032B (no) 1989-12-11
FI840622A (fi) 1984-08-19
DE3475940D1 (en) 1989-02-09
EP0117680B1 (en) 1989-01-04
ES287927Y (es) 1986-06-16
EP0117680A1 (en) 1984-09-05
NO840349L (no) 1984-08-20
NO163032C (no) 1990-03-21
GR81762B (es) 1984-12-12
PT78097A (en) 1984-03-01
FI840622A0 (fi) 1984-02-15

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