GB287882A - Improvements in adjustable couplings for rotary machine elements - Google Patents
Improvements in adjustable couplings for rotary machine elementsInfo
- Publication number
- GB287882A GB287882A GB9322/28A GB932228A GB287882A GB 287882 A GB287882 A GB 287882A GB 9322/28 A GB9322/28 A GB 9322/28A GB 932228 A GB932228 A GB 932228A GB 287882 A GB287882 A GB 287882A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- gear
- differential
- coupling
- couplings
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/12—Couplings for rigidly connecting two coaxial shafts or other movable machine elements allowing adjustment of the parts about the axis
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
287,882. Cattaneo, G. March 28, 1927, [Convention date]. Mounting gear wheels on shafts; shaft couplings.-A gear drive is shown in Fig. 2 by which cam shafts O and N operating the valves of an internal-combustion engine may be finely adjusted on the differential or vernier principle independently of one another. A gear F is connected to the shaft O by a toothed coupling E having, say, 21 teeth, while gears F and G have, say, 20 and 21 teeth respectively. If the gear F be disengaged and advanced one tooth upon the gear G and the coupling E be shifted back one tooth, the angular adjustment of the shaft O is <1>/420 of a revolution. By having a second differential arrangement at H, it is possible to adjust the shaft O without affecting the adjustment of a shaft N driven from it. According to the Specification as open to inspection under Sect. 91 (3) (a) the differential vernier coupling shown in Fig., 1 was regarded as part of the invention. The Specification also comprised an arrangement of two such couplings arranged in series. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT287882X | 1927-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB287882A true GB287882A (en) | 1929-08-27 |
Family
ID=11224180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9322/28A Expired GB287882A (en) | 1927-03-28 | 1928-03-27 | Improvements in adjustable couplings for rotary machine elements |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB287882A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5522714A (en) * | 1991-12-06 | 1996-06-04 | Kabushiki Kaisha Kobe Seiko Sho | Driving mechanism for driving a gear pump for forcing a highly viscous resin |
| CN107387583A (en) * | 2017-08-31 | 2017-11-24 | 重庆鲜王机械制造有限公司 | A kind of shaft coupling |
-
1928
- 1928-03-27 GB GB9322/28A patent/GB287882A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5522714A (en) * | 1991-12-06 | 1996-06-04 | Kabushiki Kaisha Kobe Seiko Sho | Driving mechanism for driving a gear pump for forcing a highly viscous resin |
| CN107387583A (en) * | 2017-08-31 | 2017-11-24 | 重庆鲜王机械制造有限公司 | A kind of shaft coupling |
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