GB865285A - Improvements relating to engineers gauges - Google Patents
Improvements relating to engineers gaugesInfo
- Publication number
- GB865285A GB865285A GB1646459A GB1646459A GB865285A GB 865285 A GB865285 A GB 865285A GB 1646459 A GB1646459 A GB 1646459A GB 1646459 A GB1646459 A GB 1646459A GB 865285 A GB865285 A GB 865285A
- Authority
- GB
- United Kingdom
- Prior art keywords
- guide
- micrometer screw
- marks
- inch
- positions
- 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
- G01B3/20—Slide gauges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
865,285. Linear-dimension gauges. BAKER, E. May 13, 1959, No. 16464/59. Class 106 (2). An engineer's gauge comprises a guide 1, 2, a slider movable along the guide, the slider comprising two parts 6, 7, the first of which can be fixed in one of a number of equally-spaced positions along the guide and the second of which includes a measuring member 7 and is movable relatively to the first part 6 by a micrometer screw adjustment 25, and a rotary indicator 37 having a number of teeth 46 and indicating- marks 100, the micrometer screw adjustment having a tooth 47 which engages with one of the teeth 46 at the end of each complete turn to rotate the member 37 and alter the positions of the marks 100. The guide rail 1 is formed with notches 5 and these are engaged by a plunger 14 to set the part 6 at any one of a number of positions spaced by one tenth of an inch. The micrometer screw (not shown) has a pitch of onefortieth of an inch and so four complete turns are sufficient to move the gauging member 7 through one-tenth of an inch. The amount of movement of the member 7 is indicated by the position of the numbers on a knurled wheel 25 engaging the micrometer screw and by the marks 100, which comprise 0, 25, 50, 75. After four turns in one direction, the screw-thread reaches the limit of its travel. Zero adjustment by use of nuts 30, 31, is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1646459A GB865285A (en) | 1959-05-13 | 1959-05-13 | Improvements relating to engineers gauges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1646459A GB865285A (en) | 1959-05-13 | 1959-05-13 | Improvements relating to engineers gauges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB865285A true GB865285A (en) | 1961-04-12 |
Family
ID=10077810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1646459A Expired GB865285A (en) | 1959-05-13 | 1959-05-13 | Improvements relating to engineers gauges |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB865285A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2928230A1 (en) * | 1978-07-13 | 1980-01-31 | Mitutoyo Mfg Co Ltd | Caliper |
| DE3527071C1 (en) * | 1985-07-29 | 1987-01-02 | Peter Limbach Sen | Sliding vernier calliper |
-
1959
- 1959-05-13 GB GB1646459A patent/GB865285A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2928230A1 (en) * | 1978-07-13 | 1980-01-31 | Mitutoyo Mfg Co Ltd | Caliper |
| DE3527071C1 (en) * | 1985-07-29 | 1987-01-02 | Peter Limbach Sen | Sliding vernier calliper |
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