GB649391A - Improvements relating to dial gauges for linear measurements - Google Patents
Improvements relating to dial gauges for linear measurementsInfo
- Publication number
- GB649391A GB649391A GB1907748A GB1907748A GB649391A GB 649391 A GB649391 A GB 649391A GB 1907748 A GB1907748 A GB 1907748A GB 1907748 A GB1907748 A GB 1907748A GB 649391 A GB649391 A GB 649391A
- Authority
- GB
- United Kingdom
- Prior art keywords
- feeler
- ball
- lever
- sphere
- engages
- 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)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
649,391. Dial gauges. MERCER, Ltd., T., and WATSON, R. R. July 15, 1948, No. 19077. [Class 106 (ii)] A dial gauge wherein movement of a feeler is transmitted to a reciprocable member moving transversely thereto through the intermediary of a ball abutting inclined surfaces is characterized in that the ball is guided along the axis of reciprocation of the member and the feeler is a lever - whose abutment surface is inclined to the tangent to its path of movement at a point on the path near the ball. The plunger 1 of the dial gauge engages a sphere 9 guided in a bore 8 and the sphere 9 engages an inclined surface at one end of a lever 13 pivoted on a screw 14, the other end of the lever acting as a feeler 15 and being formed separate from the arm 13, the two arms 13, 15 being castellated where their surfaces mate and being held in contact by a spring 18 so that their relative positions may be adjusted. The transmission parts are housed in a socket 4 which is slotted and clamped on the stem 2 of the gauge by a ring 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1907748A GB649391A (en) | 1948-07-15 | 1948-07-15 | Improvements relating to dial gauges for linear measurements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1907748A GB649391A (en) | 1948-07-15 | 1948-07-15 | Improvements relating to dial gauges for linear measurements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB649391A true GB649391A (en) | 1951-01-24 |
Family
ID=10123387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1907748A Expired GB649391A (en) | 1948-07-15 | 1948-07-15 | Improvements relating to dial gauges for linear measurements |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB649391A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3774310A (en) * | 1971-09-14 | 1973-11-27 | J Meier | Feeler for linear gauge |
| CN106586027A (en) * | 2016-12-12 | 2017-04-26 | 惠阳航空螺旋桨有限责任公司 | Reciprocating linear motion device |
| CN116356791A (en) * | 2023-04-03 | 2023-06-30 | 兰陵县交通运输局 | Highway subgrade strength detection device |
-
1948
- 1948-07-15 GB GB1907748A patent/GB649391A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3774310A (en) * | 1971-09-14 | 1973-11-27 | J Meier | Feeler for linear gauge |
| CN106586027A (en) * | 2016-12-12 | 2017-04-26 | 惠阳航空螺旋桨有限责任公司 | Reciprocating linear motion device |
| CN116356791A (en) * | 2023-04-03 | 2023-06-30 | 兰陵县交通运输局 | Highway subgrade strength detection device |
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