GB1441054A - Pulley wheels for v-belts - Google Patents
Pulley wheels for v-beltsInfo
- Publication number
- GB1441054A GB1441054A GB2396674A GB2396674A GB1441054A GB 1441054 A GB1441054 A GB 1441054A GB 2396674 A GB2396674 A GB 2396674A GB 2396674 A GB2396674 A GB 2396674A GB 1441054 A GB1441054 A GB 1441054A
- Authority
- GB
- United Kingdom
- Prior art keywords
- inset
- flanges
- section
- pulley
- riveted
- 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
- 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
1441054 Pulleys P G RYAN 30 May 1974 23966/74 Heading F2Q A pulley for a V-belt comprises a disc 4 having two flanges 2, 3 defining a V-shaped peripheral groove 5, one or both flanges being provided with a series of replaceable inset members, forming inwardly facing projections 12 at circumferentially spaced intervals, for exerting lateral local pressure on a belt running under tension in the groove. The projections may be arranged in directly-opposed pairs, Fig. 2, or may be staggered, Fig. 4. The projection heads 12 are rectangular in plan, and have a wedge-like triangular cross-section which may be of various forms (Figs. 6-12, not shown) each of which presents a ridge which becomes oriented radially to the pulley axis. The inset members each have a shank 11 of rectangular cross-section, inserted through a correspondingly shaped aperture 10, and may be riveted in place, the riveted portion 11a being removed by grinding whenever replacement of a worn inset member is required.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2396674A GB1441054A (en) | 1974-05-30 | 1974-05-30 | Pulley wheels for v-belts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2396674A GB1441054A (en) | 1974-05-30 | 1974-05-30 | Pulley wheels for v-belts |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1441054A true GB1441054A (en) | 1976-06-30 |
Family
ID=10204267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2396674A Expired GB1441054A (en) | 1974-05-30 | 1974-05-30 | Pulley wheels for v-belts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1441054A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1979000522A1 (en) * | 1978-01-18 | 1979-08-09 | R Williams | Drive system |
WO1986000382A1 (en) * | 1984-06-21 | 1986-01-16 | Witold Felgendreher | Pulley |
US5205793A (en) * | 1991-05-06 | 1993-04-27 | Campbell Hausfeld/Scott Fetzer Company | Rope or chain hauling pulley |
FR2709477A1 (en) * | 1993-09-03 | 1995-03-10 | Gras Jean Marie | Pulley for endless belt device which can be used for transporting plants |
EP0947735A1 (en) * | 1998-03-30 | 1999-10-06 | Ford Global Technologies, Inc. | Pulley with controlled surface irregularity for an internal combustion engine |
DE102005059083A1 (en) * | 2005-12-10 | 2007-06-14 | Bayerische Motoren Werke Ag | V-ribbed disk for v-ribbed belt drive, has elevations formed along circumferential direction of first rib in axial direction of rotation axis rising at first and sloping after a turning point |
EP2269940A3 (en) * | 2009-07-04 | 2011-03-02 | HATLAPA Uetersener Maschinenfabrik GmbH & Co. | Marine hoists construction |
-
1974
- 1974-05-30 GB GB2396674A patent/GB1441054A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1979000522A1 (en) * | 1978-01-18 | 1979-08-09 | R Williams | Drive system |
US4342559A (en) * | 1978-01-18 | 1982-08-03 | National Technology Corporation | Drive system |
WO1986000382A1 (en) * | 1984-06-21 | 1986-01-16 | Witold Felgendreher | Pulley |
US5205793A (en) * | 1991-05-06 | 1993-04-27 | Campbell Hausfeld/Scott Fetzer Company | Rope or chain hauling pulley |
FR2709477A1 (en) * | 1993-09-03 | 1995-03-10 | Gras Jean Marie | Pulley for endless belt device which can be used for transporting plants |
EP0947735A1 (en) * | 1998-03-30 | 1999-10-06 | Ford Global Technologies, Inc. | Pulley with controlled surface irregularity for an internal combustion engine |
DE102005059083A1 (en) * | 2005-12-10 | 2007-06-14 | Bayerische Motoren Werke Ag | V-ribbed disk for v-ribbed belt drive, has elevations formed along circumferential direction of first rib in axial direction of rotation axis rising at first and sloping after a turning point |
EP2269940A3 (en) * | 2009-07-04 | 2011-03-02 | HATLAPA Uetersener Maschinenfabrik GmbH & Co. | Marine hoists construction |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |