GB699461A - Improvements in or relating to gauges - Google Patents
Improvements in or relating to gaugesInfo
- Publication number
- GB699461A GB699461A GB3120550A GB3120550A GB699461A GB 699461 A GB699461 A GB 699461A GB 3120550 A GB3120550 A GB 3120550A GB 3120550 A GB3120550 A GB 3120550A GB 699461 A GB699461 A GB 699461A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- lever
- anvil
- spring
- urged
- 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
- G01B3/22—Feeler-pin gauges, e.g. dial gauges
- G01B3/24—Feeler-pin gauges, e.g. dial gauges with open yoke, i.e. calipers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
699,461. Linear-dimension gauges. TURNER TANNING MACHINERY CO., Ltd., and HALL, C. Nov. 26, 1951 [Dec. 22, 1950], No. 31205/50. Class 106 (ii). A caliper-type gauge for measuring the thickness of leather comprises two jaws 27, 28, Fig. 5, a fixed anvil 2 on the lower jaw 27 and a spring pressed member 1, co-operating with the anvil 2. The member 1 is secured to a shaft 5 carrying a pin 6 which engages in a worm shaft 8 which carries a pointer 3 moving over a scale 4. The other end of the shaft 6, 17, engages in a vertical slot to prevent rotation of the shaft 5. A lever 21, Fig. 6, is urged by a spring, not shown, against the rod 17 and provides the spring pressure for the member 1. The lever 21 is urged in a counter-clockwise direction as viewed in Fig. 6 and carries a grooved roller 22 at its free end which bears on the rod 17 and moves along it as the shaft 5 is raised and lowered. A lever 39 pivoted at 40 serves to lift the member 1 and shaft 5 for the introduction of the material to be gauged between the member 1 and the anvil 2. Movement of the lever 39 is conveniently made by depressing the plunger 44 in the upper jaw 28. Specification 699,460, which describes a U- shaped frame for housing the gauge, is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3120550A GB699461A (en) | 1950-12-22 | 1950-12-22 | Improvements in or relating to gauges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3120550A GB699461A (en) | 1950-12-22 | 1950-12-22 | Improvements in or relating to gauges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB699461A true GB699461A (en) | 1953-11-11 |
Family
ID=10319584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3120550A Expired GB699461A (en) | 1950-12-22 | 1950-12-22 | Improvements in or relating to gauges |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB699461A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175115A (en) * | 2011-03-10 | 2011-09-07 | 广东省农业科学院水稻研究所 | Living body measurement method and device of thickness of rice leaf |
-
1950
- 1950-12-22 GB GB3120550A patent/GB699461A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175115A (en) * | 2011-03-10 | 2011-09-07 | 广东省农业科学院水稻研究所 | Living body measurement method and device of thickness of rice leaf |
| CN102175115B (en) * | 2011-03-10 | 2012-08-22 | 广东省农业科学院水稻研究所 | Living body measurement method and device of thickness of rice leaf |
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