GB1326873A - Instrument for single-flank testing of gears - Google Patents
Instrument for single-flank testing of gearsInfo
- Publication number
- GB1326873A GB1326873A GB1326873DA GB1326873A GB 1326873 A GB1326873 A GB 1326873A GB 1326873D A GB1326873D A GB 1326873DA GB 1326873 A GB1326873 A GB 1326873A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carriage
- belt
- gears
- spindle
- band
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
Abstract
1326873 Testing gears BJURO VZAIMOZAMENYAEMOSTI MINISTERSTVA STANKOSTROITEL NOI I INSTRUMENTALNOI PROMYSHLENNOSTI SSSR 13 Jan 1972 1566/72 Headings G1M and G1N In a device for testing a pair of gears 20, 21 or 22, 23, Fig. 2 (not shown), one of which may be a master gear, drive from a motor 9 and reducer 10 is transmitted to a belt 13 along a transmission path including the test gears, and to a carriage 14 by a path excluding the test gears, and any relative movement between belt 13 and carriage 14, which represents gear error, is measured by pick-up 15 and displayed by recorder 39. Belt 13 is driven from motor 9 via spindle 2, gears 20, 21 and spindle 12. Carriage 14 is driven from motor 9 via spindle 2, belt 3, carriage 4 connected to belt 3, and a lever 7 which pivots about a roller 6, the position of the roller 6 being vertically adjusted by means of a carriage 5 so that carriage 14 is driven at the same overall speed as belt 13. The spindle 12, belt 13 and carriage 14 are mounted on an adjustable slide 11. Pick-up 15, Fig.3, comprises a magnetic core 28 mounted on carriage 14 and having a pair of differential coils 29, 30, and an armature 31 lockable to the band 13. The armature 31 is resiliently mounted on the carriage 14 by leaf-springs 32 and may be locked to either side of band 13 by means of fixed anvils 33, 34, movable anvils 35, 36 and a selector device 37, 38 rotatable to actuate one or other of the movable anvils to lock the band between the actuated movable anvil and the corresponding fixed anvil.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB156672 | 1972-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1326873A true GB1326873A (en) | 1973-08-15 |
Family
ID=9724204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1326873D Expired GB1326873A (en) | 1972-01-13 | 1972-01-13 | Instrument for single-flank testing of gears |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1326873A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2121543A (en) * | 1982-05-18 | 1983-12-21 | Hurth Verwaltungs Gmbh | Method and apparatus for automatically sorting gearwheels with surface defects |
-
1972
- 1972-01-13 GB GB1326873D patent/GB1326873A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2121543A (en) * | 1982-05-18 | 1983-12-21 | Hurth Verwaltungs Gmbh | Method and apparatus for automatically sorting gearwheels with surface defects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |