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GB1051587A - - Google Patents

Info

Publication number
GB1051587A
GB1051587A GB1051587DA GB1051587A GB 1051587 A GB1051587 A GB 1051587A GB 1051587D A GB1051587D A GB 1051587DA GB 1051587 A GB1051587 A GB 1051587A
Authority
GB
United Kingdom
Prior art keywords
belt
grooves
pulley
stephens
belting
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
Publication date
Publication of GB1051587A publication Critical patent/GB1051587A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)

Abstract

1,051,587. Belt gearing. STEPHENS BELTING CO. Ltd. Dec. 4, 1963 [Sept. 4, 1962], No. 33784/62. Heading F2Q. In a belt and pulley drive, the surface 14 of a pulley engaged by a belt 17 is formed with one or more continuous circumferential grooves 20 into which is or are fitted a member or members 19 of rectangular, circular, or other cross-section rubber or plastics strip material forming radially outwardly projecting ribs which engage with a running fit in corresponding grooves 16 in the inner face of the belt 17. The grooves 16, 20 may have corresponding axial undulations. The belt, which may be of leather, has one or more layers of reinforcing cords 18, e.g. of nylon, located close to the outer surface to lie clear of the grooves 16. The belt may be arranged to slip on one pulley at very high speeds.
GB1051587D Expired GB1051587A (en)

Publications (1)

Publication Number Publication Date
GB1051587A true GB1051587A (en) 1900-01-01

Family

ID=1756479

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1051587D Expired GB1051587A (en)

Country Status (1)

Country Link
GB (1) GB1051587A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0179287A1 (en) * 1984-10-15 1986-04-30 INDUSTRIE PIRELLI S.p.A. Belt and its relative transmission
EP0246508A3 (en) * 1986-05-21 1988-06-08 Industrie Pirelli S.P.A. Flexible belt and its relative transmission
EP0305305A1 (en) * 1987-08-28 1989-03-01 Devtex Device for imparting a false-twist by friction to at least one advancing yarn
EP0356798A1 (en) * 1988-08-12 1990-03-07 Bando Chemical Industries, Limited Flat belt and pulley transmission
US7874404B1 (en) 1998-09-29 2011-01-25 Otis Elevator Company Elevator system having drive motor located between elevator car and hoistway sidewall
US9352935B2 (en) 1998-02-26 2016-05-31 Otis Elevator Company Tension member for an elevator

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0179287A1 (en) * 1984-10-15 1986-04-30 INDUSTRIE PIRELLI S.p.A. Belt and its relative transmission
EP0246508A3 (en) * 1986-05-21 1988-06-08 Industrie Pirelli S.P.A. Flexible belt and its relative transmission
EP0305305A1 (en) * 1987-08-28 1989-03-01 Devtex Device for imparting a false-twist by friction to at least one advancing yarn
FR2619831A1 (en) * 1987-08-28 1989-03-03 Devtex DEVICE FOR COMMUNICATING FALSE TORSION BY FRICTION TO AT LEAST ONE MOVING WIRE
US4910953A (en) * 1987-08-28 1990-03-27 Devtex Device for communicating a false twist by friction to at least one moving yarn
EP0356798A1 (en) * 1988-08-12 1990-03-07 Bando Chemical Industries, Limited Flat belt and pulley transmission
US9352935B2 (en) 1998-02-26 2016-05-31 Otis Elevator Company Tension member for an elevator
US7874404B1 (en) 1998-09-29 2011-01-25 Otis Elevator Company Elevator system having drive motor located between elevator car and hoistway sidewall

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