GB646898A - Improvements in pressure gauges - Google Patents
Improvements in pressure gaugesInfo
- Publication number
- GB646898A GB646898A GB2019048A GB2019048A GB646898A GB 646898 A GB646898 A GB 646898A GB 2019048 A GB2019048 A GB 2019048A GB 2019048 A GB2019048 A GB 2019048A GB 646898 A GB646898 A GB 646898A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- screw
- indicating
- pivoted
- shaft
- 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
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
- G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
646,898. Pressure gauges ; indicating- apparatus. BUDENBERG GAUGE CO., Ltd., and CADMAN, G. July 29, 1948, No. 20190. [Classes 106 (ii) and 106 (iv)] In a Bourdon pressure gauge having indicating mechanism mounted in a frame D which is pivotally adjustable to effect a zero adjustment of the indicating pointer D<SP>1</SP>, the adjustment is made by a screw E with a tapered end and mounted in the fixed structure B, which screw engages a hole d<SP>5</SP> formed in the part of the frame which is adjacent to the part of the structure B on which the frame is pivoted, a strong spring F being anchored on the structure with its free end bearing on the frame and tending to move the latter against the screw. The Bourdon tube A is secured to the structure B and its free end is connected by an adjustable link a to a quadrant G in mesh with a pinion d<SP>1</SP> on the shaft d of the pointer D<SP>1</SP> and mounted with the shaft d between two L-shaped plates d<SP>2</SP>, d3 which form the frame D. The latter is pivoted at b to the structure B, and carries a stop d<SP>6</SP> which is engaged by the spring F. The adjusting-screw E is threaded in a sleeve secured in the structure B and is accessible through a hole in the casing (not shown).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2019048A GB646898A (en) | 1948-07-29 | 1948-07-29 | Improvements in pressure gauges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2019048A GB646898A (en) | 1948-07-29 | 1948-07-29 | Improvements in pressure gauges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB646898A true GB646898A (en) | 1950-11-29 |
Family
ID=10141898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2019048A Expired GB646898A (en) | 1948-07-29 | 1948-07-29 | Improvements in pressure gauges |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB646898A (en) |
-
1948
- 1948-07-29 GB GB2019048A patent/GB646898A/en not_active Expired
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