GB806898A - Improvements in and relating to variable speed driving mechanisms - Google Patents
Improvements in and relating to variable speed driving mechanismsInfo
- Publication number
- GB806898A GB806898A GB1467756A GB1467756A GB806898A GB 806898 A GB806898 A GB 806898A GB 1467756 A GB1467756 A GB 1467756A GB 1467756 A GB1467756 A GB 1467756A GB 806898 A GB806898 A GB 806898A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- gears
- idler
- stepped
- cradle
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
- F16H3/36—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with a single gear meshable with any of a set of coaxial gears of different diameters
- F16H3/363—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with a single gear meshable with any of a set of coaxial gears of different diameters the teeth of the set of coaxial gears being arranged on a surface of generally conical shape
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/04—Dry spinning methods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Abstract
806,898. Variable-speed gearing. COURTAULDS Ltd. May 10, 1957 [May 11, 1956], No. 14677/56. Class 80 (2). A variable - speed drive from a shaft 1 to a shaft 10 is obtained by inter-connecting pairs of gears of stepped cones 6, 7, 8, 9 and 14, 15, 16, 17 on the shafts 1 and 10 respectively by means of a double idler pinion 19, 20 mounted on a cradle 23, Fig. 2, which is movable along a guide 29 on the base of the gear casing and a slot 27 in the top. The cradle 23 is adapted to be clamped by wing nuts 33 in any selected position. The number of teeth of the idler pinion 19, 20 differ slightly so that by reversal of the cradle 23 a different set of ratios may be obtained. Stepped gears 12, 13, 14 on shaft 10, which may drive the godets of a dry-spinning machine may be selectively coupled by an idler 44, 45 to stepped gears 41, 42, 43 on a further shaft 39 which may in turn be coupled through gears 43, 62 and an idler 50, 51 to stepped gears 46, 47 on a shaft 48. A further idler 58, 59 may connect gears 53, 54 on shaft 48 to gears 55, 56 on a shaft 52 for driving the pump of the dry-spinning machine at one of a large number of gear ratios from a motor 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1467756A GB806898A (en) | 1956-05-11 | 1956-05-11 | Improvements in and relating to variable speed driving mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1467756A GB806898A (en) | 1956-05-11 | 1956-05-11 | Improvements in and relating to variable speed driving mechanisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB806898A true GB806898A (en) | 1959-01-07 |
Family
ID=10045590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1467756A Expired GB806898A (en) | 1956-05-11 | 1956-05-11 | Improvements in and relating to variable speed driving mechanisms |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB806898A (en) |
-
1956
- 1956-05-11 GB GB1467756A patent/GB806898A/en not_active Expired
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