GB969468A - Improvements in or relating to belt transmission devices - Google Patents

Improvements in or relating to belt transmission devices

Info

Publication number
GB969468A
GB969468A GB2393563A GB2393563A GB969468A GB 969468 A GB969468 A GB 969468A GB 2393563 A GB2393563 A GB 2393563A GB 2393563 A GB2393563 A GB 2393563A GB 969468 A GB969468 A GB 969468A
Authority
GB
United Kingdom
Prior art keywords
ring
belt
pulley
combination
synthetic resin
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
GB2393563A
Inventor
Shizuo Yamano
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.)
Takasago Gomu Kogyo KK
Original Assignee
Takasago Gomu Kogyo KK
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 Takasago Gomu Kogyo KK filed Critical Takasago Gomu Kogyo KK
Priority to GB2393563A priority Critical patent/GB969468A/en
Publication of GB969468A publication Critical patent/GB969468A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Pulleys (AREA)

Abstract

969,468. Belt gearing. TAKASAGO GOMU KOGYO KABUSHIKI KAISHA. June 15, 1963, No. 23935/63. Heading F2Q. In a high-speed, light-weight belt drive between grooved pulleys 3, 4 a rotary ring 1 of elastic material is inserted loosely into the groove of at least one pulley, and a thin driving belt 2 engages the external surface of the ring 1 and presses it into contact with the side walls of the pulley. The ring 1 may have a peaked or rounded periphery and the belt 2 may be correspondingly shaped or may be flat. Grip between the ring 1 and belt 2 may be increased by projections on the ring. The ring 1 may be of natural or synthetic rubber synthetic resin or a combination of these with various kinds of fibres. A number of thin endless belts 2 may be superimposed on each other, and each belt may comprise steel wire, cotton or synthetic fabric, nylon synthetic resin, rubber, or a combination of these materials. To facilitate mounting of the ring 1 the pulley 3 may be formed as shown in two parts held by a nut 5 and keyed on a driving shaft 6.
GB2393563A 1963-06-15 1963-06-15 Improvements in or relating to belt transmission devices Expired GB969468A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2393563A GB969468A (en) 1963-06-15 1963-06-15 Improvements in or relating to belt transmission devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2393563A GB969468A (en) 1963-06-15 1963-06-15 Improvements in or relating to belt transmission devices

Publications (1)

Publication Number Publication Date
GB969468A true GB969468A (en) 1964-09-09

Family

ID=10203695

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2393563A Expired GB969468A (en) 1963-06-15 1963-06-15 Improvements in or relating to belt transmission devices

Country Status (1)

Country Link
GB (1) GB969468A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979928A (en) * 1989-09-14 1990-12-25 The Pratt & Whitney Company, Inc. Belt pulley
EP0428280A1 (en) * 1989-11-15 1991-05-22 Jaguar Cars Limited Belt drives

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979928A (en) * 1989-09-14 1990-12-25 The Pratt & Whitney Company, Inc. Belt pulley
EP0428280A1 (en) * 1989-11-15 1991-05-22 Jaguar Cars Limited Belt drives
US5108351A (en) * 1989-11-15 1992-04-28 Jaguar Cars Limited Belt drives

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