GB573859A - Improvements relating to cylinder gauges - Google Patents
Improvements relating to cylinder gaugesInfo
- Publication number
- GB573859A GB573859A GB2122043A GB2122043A GB573859A GB 573859 A GB573859 A GB 573859A GB 2122043 A GB2122043 A GB 2122043A GB 2122043 A GB2122043 A GB 2122043A GB 573859 A GB573859 A GB 573859A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gauging
- gauge
- contact
- head
- contacts
- 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
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
Abstract
573,859. Linear-dimension gauges. OLDAK, F. Dec. 17, 1943, No. 21220. [Class 106 (ii)] A gauge for measuring internal diameters cornprises a head 1 carrying a fixed contact 3, a slidable gauging contact 5 and two slidable locating contacts 7, 8. The gauging and locating contacts are arranged so that they can be withdrawn into the head by operating a hand lever 16a, Fig. 1, thus enabling the gauge to be readily inserted into a bore. The hand lever 16a pivoted at 17 has a forked end 16b engaging slots in the locating contacts 7, 8 to draw these into the head 1 against the springs 10, 11, the contacts 7, 8 being connected by a bridge 9 bearing against a shoulder on the gauging contact 5 to move this latter also against its spring 6. The gauging contact 5 has a wedge-shaped projection 12, Fig. 2, operating through balls 14 a similar projection 13 secured to a rod 15 passing through the handle 2 to a dial indicator, not shown. The fixed contact 3 may be replaced by a longer member to adapt the gauge for larger bores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2122043A GB573859A (en) | 1943-12-17 | 1943-12-17 | Improvements relating to cylinder gauges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2122043A GB573859A (en) | 1943-12-17 | 1943-12-17 | Improvements relating to cylinder gauges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB573859A true GB573859A (en) | 1945-12-10 |
Family
ID=10159209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2122043A Expired GB573859A (en) | 1943-12-17 | 1943-12-17 | Improvements relating to cylinder gauges |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB573859A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2654157A (en) * | 1949-07-12 | 1953-10-06 | Eisele Andrew | Bore gauge |
| US2993280A (en) * | 1957-12-10 | 1961-07-25 | Standard Gage Co Inc | Right angle dial bore gage |
| US8881420B2 (en) | 2012-02-01 | 2014-11-11 | Randall Jeffrey COLOMBO | Method and apparatus for measuring an opening |
-
1943
- 1943-12-17 GB GB2122043A patent/GB573859A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2654157A (en) * | 1949-07-12 | 1953-10-06 | Eisele Andrew | Bore gauge |
| US2993280A (en) * | 1957-12-10 | 1961-07-25 | Standard Gage Co Inc | Right angle dial bore gage |
| US8881420B2 (en) | 2012-02-01 | 2014-11-11 | Randall Jeffrey COLOMBO | Method and apparatus for measuring an opening |
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