GB885427A - Improvements relating to belt transmissions - Google Patents

Improvements relating to belt transmissions

Info

Publication number
GB885427A
GB885427A GB2087760A GB2087760A GB885427A GB 885427 A GB885427 A GB 885427A GB 2087760 A GB2087760 A GB 2087760A GB 2087760 A GB2087760 A GB 2087760A GB 885427 A GB885427 A GB 885427A
Authority
GB
United Kingdom
Prior art keywords
belt
pulley
sinuous
layer
operates
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.)
Expired
Application number
GB2087760A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2087760A priority Critical patent/GB885427A/en
Publication of GB885427A publication Critical patent/GB885427A/en
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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • 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
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/38—Means or measures for increasing adhesion
    • 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

Abstract

885,427. Belt gearing. BROOKE, E. R. June 14, 1960, No. 20877/60. Class 80 (1). A positive drive belt 1 has at least one sinuous edge 3 which co-operates with a complementary surface 4 formed on a pulley 5. A flange 6 prevents lateral movement of the belt. In Figs. 3-5 (not shown) both sides of the belt are formed with sinuous edges which may or may not be symmetrical. A plural layer belt, Figs. 6 and 7 (not shown), has an inner layer in the form shown in Fig. 1 and an outer parallelsided layer. In Figs. 8 and 9 (not shown) a plural layer belt has an inner layer formed with a central sinuous recess which co-operates with a central sinuous flange on the pulley (Fig. 10, not shown). In Fig. 11 (not shown) the belt engaging surface of the pulley is at a greater depth than the belt thickness and the pulley has coned lead in surfaces. In Figs. 11-16 (not shown) arcuate guides surround part of the pulley and/or jockey pulleys guide the belt on to the pulley and maintain engagement between the belt and pulley. The belts may be made of plastic or steel and may include a layer of magnetic material in which case magnetic guide means may replace the above guides. The belt gear may be used in servo-systems or recording tape drives.
GB2087760A 1960-06-14 1960-06-14 Improvements relating to belt transmissions Expired GB885427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2087760A GB885427A (en) 1960-06-14 1960-06-14 Improvements relating to belt transmissions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2087760A GB885427A (en) 1960-06-14 1960-06-14 Improvements relating to belt transmissions

Publications (1)

Publication Number Publication Date
GB885427A true GB885427A (en) 1961-12-28

Family

ID=10153253

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2087760A Expired GB885427A (en) 1960-06-14 1960-06-14 Improvements relating to belt transmissions

Country Status (1)

Country Link
GB (1) GB885427A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0205860A1 (en) * 1985-06-24 1986-12-30 PIRELLI TRASMISSIONI INDUSTRIALI S.p.A. Improvements in the synchronous transmissions
FR2601660A1 (en) * 1986-07-16 1988-01-22 Maze Gerard Improved system for driving a belt or a band via lateral projections
DE3733437A1 (en) * 1987-10-02 1989-04-13 Andrzej Walczak Device for converting a rotary to a translational motion
EP0601279A1 (en) * 1992-11-12 1994-06-15 Woodway Ag Toothed belt and V-belt apparatus for conveyors
EP0802129A2 (en) 1996-04-16 1997-10-22 MANNESMANN Aktiengesellschaft Conveyer path for articles, especially for luggage containers
US6348025B1 (en) 1996-09-12 2002-02-19 Woodway Ag International Moving walkway device
WO2003001084A1 (en) * 2001-06-25 2003-01-03 John Philip Roger Hammerbeck A non-slip pulley

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0205860A1 (en) * 1985-06-24 1986-12-30 PIRELLI TRASMISSIONI INDUSTRIALI S.p.A. Improvements in the synchronous transmissions
FR2601660A1 (en) * 1986-07-16 1988-01-22 Maze Gerard Improved system for driving a belt or a band via lateral projections
DE3733437A1 (en) * 1987-10-02 1989-04-13 Andrzej Walczak Device for converting a rotary to a translational motion
EP0601279A1 (en) * 1992-11-12 1994-06-15 Woodway Ag Toothed belt and V-belt apparatus for conveyors
US5470293A (en) * 1992-11-12 1995-11-28 Woodway Ag Toothed-belt, V-belt, and pulley assembly, for treadmills
EP0802129A2 (en) 1996-04-16 1997-10-22 MANNESMANN Aktiengesellschaft Conveyer path for articles, especially for luggage containers
US6348025B1 (en) 1996-09-12 2002-02-19 Woodway Ag International Moving walkway device
WO2003001084A1 (en) * 2001-06-25 2003-01-03 John Philip Roger Hammerbeck A non-slip pulley

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