GB720344A - Improvements in or relating to a power transmission drive and belt therefor - Google Patents
Improvements in or relating to a power transmission drive and belt thereforInfo
- Publication number
- GB720344A GB720344A GB21412/52A GB2141252A GB720344A GB 720344 A GB720344 A GB 720344A GB 21412/52 A GB21412/52 A GB 21412/52A GB 2141252 A GB2141252 A GB 2141252A GB 720344 A GB720344 A GB 720344A
- Authority
- GB
- United Kingdom
- Prior art keywords
- belt
- relating
- power transmission
- transmission drive
- sides
- 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
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
- F16G5/00—V-belts, i.e. belts of tapered cross-section
- F16G5/20—V-belts, i.e. belts of tapered cross-section with a contact surface of special shape, e.g. toothed
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Belt Conveyors (AREA)
Abstract
720,344. Belt gearing. RAYBESTOSMANHATTON, Inc. Aug. 26, 1952 [Sept. 8, 1951; Jan. 12, 1952], No. 21412/52. Class 80 (1) In a multiple V-belt drive a series of longitudinally extending V or trapezoidal ribs 3 are formed on one face of a top portion 4 and fit closely without any clearance in corresponding grooves 5 of a pulley. The belts are made of a substantially incompressible flexibe material, such as rubber, with rubberized fabric covering and a plurality of tension members, such as cords, may be incorporated in the top portion 4 of the belt. The V-ribs may be formed on both sides of the belt so that the belt can co-operate with pulleys on both sides.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US720344XA | 1951-09-08 | 1951-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB720344A true GB720344A (en) | 1954-12-15 |
Family
ID=22105147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21412/52A Expired GB720344A (en) | 1951-09-08 | 1952-08-26 | Improvements in or relating to a power transmission drive and belt therefor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB720344A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3838605A (en) * | 1972-03-20 | 1974-10-01 | Hoxtersche Gummifadenfab Arntz | Drive belts for use with multiple pulleys |
US4216679A (en) * | 1978-12-04 | 1980-08-12 | Dayco Corporation | Power transmission belt |
CN113844997A (en) * | 2020-06-26 | 2021-12-28 | 奥的斯电梯公司 | Belt-driven escalator |
-
1952
- 1952-08-26 GB GB21412/52A patent/GB720344A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3838605A (en) * | 1972-03-20 | 1974-10-01 | Hoxtersche Gummifadenfab Arntz | Drive belts for use with multiple pulleys |
US4216679A (en) * | 1978-12-04 | 1980-08-12 | Dayco Corporation | Power transmission belt |
CN113844997A (en) * | 2020-06-26 | 2021-12-28 | 奥的斯电梯公司 | Belt-driven escalator |
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