GB110352A - Indicating Devices for Dimension-measuring Apparatus and Measuring Tools. - Google Patents
Indicating Devices for Dimension-measuring Apparatus and Measuring Tools.Info
- Publication number
- GB110352A GB110352A GB13620/17A GB1362017A GB110352A GB 110352 A GB110352 A GB 110352A GB 13620/17 A GB13620/17 A GB 13620/17A GB 1362017 A GB1362017 A GB 1362017A GB 110352 A GB110352 A GB 110352A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arc
- pointer
- spring
- gauge
- arms
- 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
- G01B3/16—Compasses, i.e. with a pair of pivoted arms
- G01B3/166—Compasses, i.e. with a pair of pivoted arms provided with a measuring scale
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
110,352. Johansson, C. E. Oct. 7, 1916, [Convention date]. Index hands and pointers. -The reading of a gauge is furnished by means of a pointer and graduated arc which are spring-urged into contact, the pointer or the arc being eccentrically mounted. In one form of external pivoted gauge, Fig. 1, the are 16 is formed on the under surface of one of the arms 2, and the pointer 7 is urged forwards by a spring 15 and is mounted eccentrically to the arc 16; it carries a cross-piece 17 which engages the arc and indicates the opening of the gauge upon a scale 8. In a modified form, Fig. 4, a graduated arc 10 is eccentrically mounted and is moved by the spring 15 until it contacts with an index 11 provided on the arm 2. In a similar construction for a pivoted internal gauge, the indicator parts are carried on the other side of the pivot. In a sliding-jaw gauge, Fig. 8, the upper jaw 26 carries a graduated arc 28 and moves against the action of a spring 27; the pointer 30 is mounted eccentrically relatively to the graduated arc 28 and is urged forwards by a spring 31. The pointer 7, Figs. 1 and 3, and arc arms 9, Fig. 4, are made with central bowed portions connected by bolts 13; by screwing up the bolts, the length of the pointers and arms are adjusted to compensate for wear of the contact surfaces. The contact screws 19 of the gauges are provided with means for preventing backlash.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE110352X | 1916-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB110352A true GB110352A (en) | 1918-03-21 |
Family
ID=32294415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13620/17A Expired GB110352A (en) | 1916-10-07 | 1917-09-21 | Indicating Devices for Dimension-measuring Apparatus and Measuring Tools. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB110352A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225142A (en) * | 2016-12-12 | 2018-06-29 | 创生医疗器械（中国）有限公司 | A kind of novel measuring scale |
| CN112665490A (en) * | 2020-07-30 | 2021-04-16 | 绍兴市雅克汽配有限公司 | Eccentric inner curve contour gauge |
-
1917
- 1917-09-21 GB GB13620/17A patent/GB110352A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225142A (en) * | 2016-12-12 | 2018-06-29 | 创生医疗器械（中国）有限公司 | A kind of novel measuring scale |
| CN108225142B (en) * | 2016-12-12 | 2023-12-12 | 创生医疗器械（中国）有限公司 | Measuring ruler |
| CN112665490A (en) * | 2020-07-30 | 2021-04-16 | 绍兴市雅克汽配有限公司 | Eccentric inner curve contour gauge |
| CN112665490B (en) * | 2020-07-30 | 2023-08-15 | 绍兴市雅克汽配有限公司 | Eccentric inner curve profile gauge |
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