GB180031A - A gauge or device for determining any error in the alignment of points or surfaces on three or more fixed objects - Google Patents
A gauge or device for determining any error in the alignment of points or surfaces on three or more fixed objectsInfo
- Publication number
- GB180031A GB180031A GB523821A GB523821A GB180031A GB 180031 A GB180031 A GB 180031A GB 523821 A GB523821 A GB 523821A GB 523821 A GB523821 A GB 523821A GB 180031 A GB180031 A GB 180031A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gauge
- alignment
- error
- points
- bar
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
180,031. Herbert, A. F. Feb. 15, 1921. Gauges.-A device for determining any error in the alignment of points or surfaces on three or more fixed objects consists of a bar a having two aligned flat surfaces b, c at its ends designed to rest upon two of the surfaces to be tested such as f, h and a flat surface d between the ends of the bar inclined to the plane of the two outer surfaces and intersecting it at e. By placing the gauge so that the three flat surfaces make contact with the three points or surfaces to be tested any error of alignment will cause the intermediate surface g to make contact at a point to the right or left of e, and by graduating the face of the bar adjacent to the intermediate surface the error of alignment may be read. In a modification the three flat surfaces are formed on the same side of the bar, so that the gauge mav be applied to the same side of three surfaces. When testing more than three objects, the gauge is moved consecutively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB523821A GB180031A (en) | 1921-02-15 | 1921-02-15 | A gauge or device for determining any error in the alignment of points or surfaces on three or more fixed objects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB523821A GB180031A (en) | 1921-02-15 | 1921-02-15 | A gauge or device for determining any error in the alignment of points or surfaces on three or more fixed objects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB180031A true GB180031A (en) | 1922-05-15 |
Family
ID=9792292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB523821A Expired GB180031A (en) | 1921-02-15 | 1921-02-15 | A gauge or device for determining any error in the alignment of points or surfaces on three or more fixed objects |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB180031A (en) |
-
1921
- 1921-02-15 GB GB523821A patent/GB180031A/en not_active Expired
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