GB526932A - Improvements in or relating to linear dimension gauges - Google Patents
Improvements in or relating to linear dimension gaugesInfo
- Publication number
- GB526932A GB526932A GB986939A GB986939A GB526932A GB 526932 A GB526932 A GB 526932A GB 986939 A GB986939 A GB 986939A GB 986939 A GB986939 A GB 986939A GB 526932 A GB526932 A GB 526932A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- pinion
- gears
- pin
- spring
- 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
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/22—Feeler-pin gauges, e.g. dial gauges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
526,932. Linear-dimension gauges. MAHR. C. March 29, 1939, No. 9869. [Class 106 (ii)] A dial indicator for a gauge comprises a casing 1 in which slides a plunger 2 upon which is loosely mounted a sleeve 5, a notch in the end of which is engaged by a pin 4 normally pulled into the notch by a spring 14 so that the other end of the sleeve abuts against the casing. A rack 6 on the sleeve gears with a pinion 7 on the back of which is a wheel 8 gearing with pinion 9 on the pointer spindle 10. The pinion 9 gears with a wheel 11 on the axis of which is a spiral spring 12 which acts through the gears to compel the sleeve 6 to move upward towards the pin 4. When the plunger however gets a sudden movement the pin 4 moves away from the sleeve which follows under the influence of spring 12. Shocks are thus not transmitted to the indicator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB986939A GB526932A (en) | 1939-03-29 | 1939-03-29 | Improvements in or relating to linear dimension gauges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB986939A GB526932A (en) | 1939-03-29 | 1939-03-29 | Improvements in or relating to linear dimension gauges |
Publications (1)
Publication Number | Publication Date |
---|---|
GB526932A true GB526932A (en) | 1940-09-27 |
Family
ID=9880273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB986939A Expired GB526932A (en) | 1939-03-29 | 1939-03-29 | Improvements in or relating to linear dimension gauges |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB526932A (en) |
-
1939
- 1939-03-29 GB GB986939A patent/GB526932A/en not_active Expired
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