BS 3696-1:1977
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Specification for master gears Spur and helical gears (metric module)
Hardcopy , PDF
01-10-2004
English
30-09-1977
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Foreword
Cooperating organizations
Specification
1 Scope
2 References
3 Definitions
4 Basic rack tooth profile
5 Standard normal modules
6 Grades and their application
7 Standard form master gears
8 Materials
9 Mounting of master gears for acceptance
10 Recalibration
11 Non-standard master gears
12 Range of involute action
13 Marking
14 Ordering instructions
Appendices
A Calculation of the centre distance of a master spur
gear in tight mesh with a product gear
B Determination of the minimum diameter on a
production gear that will be checked by a given
master gear
Tables
1 Guidance on the selection of master gears
2 Dimensions of master gear blanks
3 Dimensions of standard master gears
Figures
1 Typical example of marking of master gear
2 Master gear
For use as reference and inspection standards. 1 to 12 metric module and 20° pressure angle. Applicable to gears in BS 436:Part 2.
| Committee |
MCE/5
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| ISO 53:1998 | Similar to |
| BS 436-1:1967 | Spur and helical gears Basic rack form, pitches and accuracy (diametral pitch series) |
| BS 436-2:1970 | Spur and helical gears Basic rack form, modules and accuracy (1 to 50 metric module) |
| BS 891-1:1962 | Method for Rockwell hardness test Testing of metals |
| BS 436-2:1970 | Spur and helical gears Basic rack form, modules and accuracy (1 to 50 metric module) |
| ISO 1328:1975 | Parallel involute gears ISO system of accuracy |
| ISO 53:1998 | Cylindrical gears for general and heavy engineering Standard basic rack tooth profile |
| BS 2519-2:1976 | Glossary for gears Notation |
| ISO 54:1996 | Cylindrical gears for general engineering and for heavy engineering — Modules |
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