BE902593A - Poulie pour une transmission synchrone a courroie dentee en un materiau polymere et transmission correspondante. - Google Patents

Poulie pour une transmission synchrone a courroie dentee en un materiau polymere et transmission correspondante.

Info

Publication number
BE902593A
BE902593A BE0/215136A BE215136A BE902593A BE 902593 A BE902593 A BE 902593A BE 0/215136 A BE0/215136 A BE 0/215136A BE 215136 A BE215136 A BE 215136A BE 902593 A BE902593 A BE 902593A
Authority
BE
Belgium
Prior art keywords
pulley
transmission
toothed belt
polymeric material
synchronous transmission
Prior art date
Application number
BE0/215136A
Other languages
English (en)
Inventor
V Macchiarulo
E Marcelli
Original Assignee
Pirelli Transmissioni Ind Spa
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 Pirelli Transmissioni Ind Spa filed Critical Pirelli Transmissioni Ind Spa
Publication of BE902593A publication Critical patent/BE902593A/fr

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
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • F16H55/171—Toothed belt 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • F16G1/28—Driving-belts with a contact surface of special shape, e.g. toothed
    • 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
    • F16H55/02—Toothed members; Worms
    • F16H55/08—Profiling
    • 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
    • F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
    • F16H7/023—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts with belts having a toothed contact surface or regularly spaced bosses or hollows for slipless or nearly slipless meshing with complementary profiled contact surface of a pulley

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Gears, Cams (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Poulie pour une transmission synchrone à courroie dentée en un matériau polymère et transmission comprenant ladite poulie. La poulie (1) comporte des évidements (2) dont les flancs (5,6) ont un profil en forme d'arc de parabole et dont le fond (7) a ses extrémités (8,9) qui coincident avec les sommets des profils en arc de parabole. La longueur du fond (D) est comparable (au moins 65 %) à celle des profils en arc de parabole. La forme des évidements est déterminée, de préférence, à l'aide d'une fraise-mère dont la primitive de roulement est tangente à la circonférence extérieure de la poulie.
BE0/215136A 1984-06-11 1985-06-05 Poulie pour une transmission synchrone a courroie dentee en un materiau polymere et transmission correspondante. BE902593A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21346/84A IT1174166B (it) 1984-06-11 1984-06-11 Pulleggia in una trasmissione sincrona con una cinghia dentata in materiale polimerico e relativa trasmissione

Publications (1)

Publication Number Publication Date
BE902593A true BE902593A (fr) 1985-09-30

Family

ID=11180442

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/215136A BE902593A (fr) 1984-06-11 1985-06-05 Poulie pour une transmission synchrone a courroie dentee en un materiau polymere et transmission correspondante.

Country Status (16)

Country Link
US (1) US4696665A (fr)
JP (1) JPS6110168A (fr)
AT (1) AT403951B (fr)
AU (1) AU585864B2 (fr)
BE (1) BE902593A (fr)
BR (1) BR8502826A (fr)
DE (1) DE3520751C2 (fr)
DK (1) DK160520C (fr)
ES (1) ES287660Y (fr)
FI (1) FI79749C (fr)
FR (1) FR2565657B1 (fr)
GB (1) GB2159602B (fr)
IT (1) IT1174166B (fr)
LU (1) LU85938A1 (fr)
NO (1) NO165125C (fr)
SE (1) SE465589B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6334341A (ja) * 1986-07-28 1988-02-15 Honda Motor Co Ltd 歯付ベルト
JPH0621604B2 (ja) * 1988-01-27 1994-03-23 バンドー化学株式会社 歯付ベルトおよびそのベルトを使用する動力伝達装置
IT1229809B (it) * 1988-11-11 1991-09-13 Pirelli Transmissioni Ind Spa Cinghia dentata e relativa trasmissione.
IT1227627B (it) * 1988-11-29 1991-04-23 Pirelli Transmissioni Ind Spa Puleggia dentata e relativa trasmissione.
GB2296302A (en) * 1994-12-22 1996-06-26 Roland Graham Whiteing A trigger mechanism
DE19848883A1 (de) * 1998-10-23 2000-05-11 Webasto Karosseriesysteme Antriebsritzel für den Eingriff in ein spiralförmig gewendetels Antriebskabel
JP6324336B2 (ja) * 2014-03-31 2018-05-16 三ツ星ベルト株式会社 歯付きベルト
DE102016001972A1 (de) * 2016-02-22 2017-08-24 Contitech Antriebssysteme Gmbh Zahnriementrieb
US10989293B2 (en) 2016-06-09 2021-04-27 Contitech Antriebssysteme Gmbh Non-metal sprocket and bushing apparatus
US11015694B2 (en) 2016-06-09 2021-05-25 Contitech Antriebssysteme Gmbh Bushing and hub to prevent back-rotation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB842428A (en) * 1957-11-22 1960-07-27 Us Rubber Co Improvements in belt and gear drive
JPS5217663A (en) * 1975-07-31 1977-02-09 Nippon Electric Co Method of manufacturing printed wiring board
GB1558766A (en) * 1976-02-13 1980-01-09 Goodyear Tire & Rubber Drive belt
ZA786820B (en) * 1977-12-14 1979-11-28 Uniroyal Inc Mechanical power transmission system
US4403979A (en) * 1977-12-23 1983-09-13 Uniroyal, Inc. Pulley for positive drive systems
IT1166847B (it) * 1979-05-25 1987-05-06 Pirelli Cinghia dentata
US4452594A (en) * 1980-10-10 1984-06-05 The Gates Rubber Company Toothed belt and sprocket
DE3146975A1 (de) * 1981-11-26 1983-06-01 Mitsuboshi Belting Ltd., Kobe, Hyogo Zahnriemen
US4515577A (en) * 1982-10-20 1985-05-07 Uniroyal, Inc. Low backlash-high-torque power transmission system and toothed belt used therein

Also Published As

Publication number Publication date
IT8421346A1 (it) 1985-12-11
SE8502862L (sv) 1985-12-12
GB2159602A (en) 1985-12-04
DK258685A (da) 1985-12-12
FI79749C (fi) 1990-02-12
DK160520C (da) 1991-09-23
ATA154085A (de) 1997-11-15
US4696665A (en) 1987-09-29
BR8502826A (pt) 1986-02-25
DK258685D0 (da) 1985-06-10
AU4345985A (en) 1985-12-19
ES287660U (es) 1985-12-16
FR2565657B1 (fr) 1991-11-22
JPS6110168A (ja) 1986-01-17
SE465589B (sv) 1991-09-30
ES287660Y (es) 1986-07-16
FI79749B (fi) 1989-10-31
SE8502862D0 (sv) 1985-06-10
FR2565657A1 (fr) 1985-12-13
NO165125C (no) 1990-12-27
DE3520751A1 (de) 1985-12-12
IT8421346A0 (it) 1984-06-11
DE3520751C2 (de) 1997-09-18
IT1174166B (it) 1987-07-01
FI852309L (fi) 1985-12-12
JPH0567824B2 (fr) 1993-09-27
LU85938A1 (fr) 1986-01-22
FI852309A0 (fi) 1985-06-10
NO165125B (no) 1990-09-17
AU585864B2 (en) 1989-06-29
NO852324L (no) 1985-12-12
AT403951B (de) 1998-07-27
DK160520B (da) 1991-03-18
GB8513738D0 (en) 1985-07-03
GB2159602B (en) 1988-01-13

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: *PIRELLI TRANSMISSIONI INDUSTRIALI S.P.A.

Effective date: 20050605

RE20 Patent expired

Owner name: *PIRELLI TRANSMISSIONI INDUSTRIALI S.P.A.

Effective date: 20050605