GB227622A - Apparatus for measuring and/or determining the lengths of the limbs of bent pipes - Google Patents
Apparatus for measuring and/or determining the lengths of the limbs of bent pipesInfo
- Publication number
- GB227622A GB227622A GB64424A GB64424A GB227622A GB 227622 A GB227622 A GB 227622A GB 64424 A GB64424 A GB 64424A GB 64424 A GB64424 A GB 64424A GB 227622 A GB227622 A GB 227622A
- Authority
- GB
- United Kingdom
- Prior art keywords
- limbs
- sleeve
- scale
- rod
- lengths
- 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
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/04—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
227,622. Martini, E. Jan. 9, 1924. Gauging-apparatus.-A device for measuring -the lengths of the limbs of bent pipes comprises two bars 2, 3 pivoted together at 8, a rod 13 - mounted on the same pivot, and two scales 15, 16 pivoted on a pin on a sleeve 14 which slides on the rod 13. A pointer 10 on the bar 2 moves over a scale 9 on the bar 3. The bars are arranged tangentially to the limbs of the pipe 1, the angle between them being indicated by the pointer 10. The rod 13 is then set, with the aid of a pointer 12 upon it, to bisect the angle, and is clamped in position. The sleeve 14 is now moved along the rod until its distance from the bar 3 as measured by the scale 15 is equal to one-half the diameter of the pipe together with the thickness of any supporting members 17, 18 which may be used. The centre of the sleeve 14 is thus positioned at the point of intersection of the middle axes of the pipe limbs, and the lengths of the limbs may be measured by the scale, 16. The scale may be turned on its pivot pin so as to enable measurements to be made on the other limb. The pivot pin may be adjustably mounted in the sleeve 14, and the supports 17, 18, which are used when flanged pipes - are being measured, may also be adjustable. In a modification the sleeve 14 and the pivot pin carried by it are adjusted in position by hand - wheels and gearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB64424A GB227622A (en) | 1924-01-09 | 1924-01-09 | Apparatus for measuring and/or determining the lengths of the limbs of bent pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB64424A GB227622A (en) | 1924-01-09 | 1924-01-09 | Apparatus for measuring and/or determining the lengths of the limbs of bent pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB227622A true GB227622A (en) | 1925-01-22 |
Family
ID=9707951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB64424A Expired GB227622A (en) | 1924-01-09 | 1924-01-09 | Apparatus for measuring and/or determining the lengths of the limbs of bent pipes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB227622A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3245201A (en) * | 1962-10-22 | 1966-04-12 | Karl M Richardson | Aligning device |
| US3545089A (en) * | 1969-01-21 | 1970-12-08 | Pines Eng Co Inc | Device for measuring angular deviation of portions of a workpiece |
| CN102954748A (en) * | 2011-08-29 | 2013-03-06 | 广西玉柴机器股份有限公司 | Detection tool for bent tube |
| CN111272119A (en) * | 2020-04-17 | 2020-06-12 | 广州文冲船厂有限责任公司 | Elbow measuring device and measuring method |
-
1924
- 1924-01-09 GB GB64424A patent/GB227622A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3245201A (en) * | 1962-10-22 | 1966-04-12 | Karl M Richardson | Aligning device |
| US3545089A (en) * | 1969-01-21 | 1970-12-08 | Pines Eng Co Inc | Device for measuring angular deviation of portions of a workpiece |
| CN102954748A (en) * | 2011-08-29 | 2013-03-06 | 广西玉柴机器股份有限公司 | Detection tool for bent tube |
| CN102954748B (en) * | 2011-08-29 | 2015-03-25 | 广西玉柴机器股份有限公司 | Detection tool for bent tube |
| CN111272119A (en) * | 2020-04-17 | 2020-06-12 | 广州文冲船厂有限责任公司 | Elbow measuring device and measuring method |
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