IT1090403B - Perfezionamento nelle pulegge a velocita' variabile - Google Patents

Perfezionamento nelle pulegge a velocita' variabile

Info

Publication number
IT1090403B
IT1090403B IT51118/77A IT5111877A IT1090403B IT 1090403 B IT1090403 B IT 1090403B IT 51118/77 A IT51118/77 A IT 51118/77A IT 5111877 A IT5111877 A IT 5111877A IT 1090403 B IT1090403 B IT 1090403B
Authority
IT
Italy
Prior art keywords
improvement
variable speed
speed pulleys
pulleys
variable
Prior art date
Application number
IT51118/77A
Other languages
English (en)
Original Assignee
Dana 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 Dana Corp filed Critical Dana Corp
Application granted granted Critical
Publication of IT1090403B publication Critical patent/IT1090403B/it

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
    • F16H55/52—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7018—Interfitted members including separably interposed key
    • Y10T403/7021—Axially extending
    • Y10T403/7024—Longitudinally stepped or tapered

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Pulleys (AREA)
IT51118/77A 1976-09-27 1977-09-22 Perfezionamento nelle pulegge a velocita' variabile IT1090403B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/727,058 US4075902A (en) 1976-09-27 1976-09-27 Variable speed pulley

Publications (1)

Publication Number Publication Date
IT1090403B true IT1090403B (it) 1985-06-26

Family

ID=24921161

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51118/77A IT1090403B (it) 1976-09-27 1977-09-22 Perfezionamento nelle pulegge a velocita' variabile

Country Status (7)

Country Link
US (1) US4075902A (it)
JP (1) JPS5341669A (it)
CA (1) CA1067725A (it)
DE (1) DE2740484A1 (it)
FR (1) FR2365733A1 (it)
GB (1) GB1584315A (it)
IT (1) IT1090403B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3170761D1 (en) * 1980-11-05 1985-07-04 Mitsuboshi Belting Ltd Variable pulley structure
ES8400515A1 (es) * 1982-11-10 1983-11-01 Domar Sa Perfeccionamientos en los dispositivos accionadores del tambor giratorio de una maquina lavadora de ropa.
JPS59128954U (ja) * 1983-02-18 1984-08-30 三ツ星ベルト株式会社 クラツチ機構付き変速プ−リ
JPS6065954A (ja) * 1983-09-21 1985-04-15 Sakai Seisakusho:Kk 変速ｖプ−リ
FR2553852B1 (fr) * 1983-10-21 1989-03-10 Valeo Poulie de variateur de vitesse
JPS6174970A (ja) * 1984-09-18 1986-04-17 Sakai Seisakusho:Kk 変速ｖプ−リ
JP4434337B2 (ja) * 1998-08-07 2010-03-17 Ｎｔｎ株式会社 滑りキーおよび無段変速機
US6385955B1 (en) 2000-12-04 2002-05-14 Kamatics Corporation Adjustable height self-lubricating pulley system for use with a flyer bow
DE10132976A1 (de) * 2001-07-06 2003-01-23 Zf Batavia Llc Einrichtung zur Führung einer beweglichen Kegelscheibe eines CVT-Variators
ITTO20030314A1 (it) * 2003-04-23 2004-10-24 Dayco Europe Srl Puleggia per una trasmissione a variazione continua di rapporto.
JP4851105B2 (ja) * 2005-03-07 2012-01-11 バンドー化学株式会社 ベルト伝動装置
EP2144024A1 (en) * 2008-07-09 2010-01-13 F. Hoffmann-Roche AG Convection barrier
CN101806343A (zh) * 2009-02-18 2010-08-18 吴希春 机械式无级变速器智能控制方法及控制装置
NL2016453B1 (nl) * 2016-03-18 2017-10-04 Drive Tech Holland Ltd Traploos instelbare overbrenging en voertuig voorzien van een dergelijke overbrenging.
CA2998214A1 (en) * 2017-05-30 2018-11-30 10284343 Canada Inc. Rigging ring

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR357967A (fr) * 1905-09-04 1906-01-22 Clement De Bechtolsheim Clavetage d'un moyeu sur l'arbre
US1929533A (en) * 1930-05-13 1933-10-10 Hoague Sprague Corp Connecting device
US2952161A (en) * 1956-11-07 1960-09-13 Woods T B Sons Co Motion control sheave with lifetime lubrication
US2937042A (en) * 1958-10-02 1960-05-17 Reliance Electric & Eng Co Shaft coupling
US3034367A (en) * 1959-04-30 1962-05-15 Reimers Getriebe Kg Cone pulley drive
US3180164A (en) * 1963-05-10 1965-04-27 Dodge Mfg Corp Variable speed sheave
FR1409696A (fr) * 1963-09-25 1965-08-27 Sueddeutsche Elektromotorenwer Poulie à diamètre variable
DE1284779B (de) * 1964-12-24 1968-12-05 Heinkel Ag Ernst Keilriemenscheibe fuer ein stufenlos verstellbares Keilriemengetriebe
FR1434685A (fr) * 1965-05-17 1966-04-08 Wernigerode Getriebewerk Veb Commande par courroie à poulies coniques à réglage continu
US3436106A (en) * 1965-12-17 1969-04-01 Emerson Electric Co Key drive for sliding hubs
US3428343A (en) * 1967-05-11 1969-02-18 Robert R Downie Machine key structure

Also Published As

Publication number Publication date
GB1584315A (en) 1981-02-11
JPS5341669A (en) 1978-04-15
FR2365733A1 (fr) 1978-04-21
CA1067725A (en) 1979-12-11
US4075902A (en) 1978-02-28
DE2740484A1 (de) 1978-03-30

Similar Documents

Publication Publication Date Title
IT1170860B (it) Perfezionamento nei dispositivo di gioco a combinazione di simboli a velocita' di funzionamento variabile
IT1203238B (it) Perfezionamento nelle trasmissioni a pulegge coniche con rapporto continuamente variabile
IT1079072B (it) Perfezionamento nelle pompe a portata variabile
IT1218422B (it) Macchina elettrica a velocita' variabile avente flusso magnetivo a densita' controllata
IT7949492A0 (it) Perfezionamento nelle trasmissioni a frizione
IT1193040B (it) Pompa alternata a velocita' variabile
IT1127027B (it) Perfezionamento nelle trasmissioni di forza motrice a piu' velocita'
IT1090403B (it) Perfezionamento nelle pulegge a velocita' variabile
IT1090411B (it) Perfezionamento nei cambi di velocita' a pulegge coniche a rapporto in finitamente variabile
IT1119656B (it) Succhiotto a portata variabile
IT1083921B (it) Sistemi di trasmissione a velocita' variabili
IT7851915A0 (it) Perfezionamento nelle cinghie ditrasmissione
IT1138541B (it) Trasmissione a cinghia a velocita'variabile
IT1083920B (it) Sistemi di trasmissione a velocita' variabili
IT1138239B (it) Trasmissione a cinghia a velocita'variabile
IT1206416B (it) Puleggia di variatore di velocita
DK53081A (da) Spilleautomat med styrbar driftshastighed
IT1085607B (it) Sistemi di trasmissione di velocita' variabile
IT1102286B (it) Perfezionamento nelle trefolatrici ad alta velocita'
IT1115348B (it) Variatore di velocita' a cinghia di trasmissione profilata
IT7949925A0 (it) Perfezionamento nelle trasmissioni a pulegge coniche a rapporto continuamente variabile
IT7912663A0 (it) Puleggia di variatore di velocita
IT1123479B (it) Diodo a capacita'variabile
IT1089865B (it) Perfezionamento nelle trasmissioni a cinghia
IT1121562B (it) Regolatore di velocita'a rotore