GB735320A - Improvements in or relating to fluid manometers - Google Patents
Improvements in or relating to fluid manometersInfo
- Publication number
- GB735320A GB735320A GB2646152A GB2646152A GB735320A GB 735320 A GB735320 A GB 735320A GB 2646152 A GB2646152 A GB 2646152A GB 2646152 A GB2646152 A GB 2646152A GB 735320 A GB735320 A GB 735320A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grooves
- fluid
- covers
- manometer
- connections
- 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
- G01L7/18—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements using liquid as the pressure-sensitive medium, e.g. liquid-column gauges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
735,320. Pressure gauges. NATIONAL RESEARCH DEVELOPMENT CORPORATION. Sept. 9, 1953 [Oct. 21, 1952], No. 26461/52. Class 106 (2). A multiple limbed manometer comprises a backing block 1 formed with a number of parallel grooves 2, and a fluid-tight transparent cover or covers 7 over the grooves to form the limbs or tubes of the manometer. From the upper end of each groove 2 a bore 5 extends to a hippie 6 affording separate external connections to the sources of pressure to be measured, an external supply of manometric fluid being supplied through an orifice 4 to a lower transverse groove 3 forming a common supply passage to the grooves 2. In a modification, Fig. 4, upper and lower connections to the grooves are made through blocks 15 and 11. The cover or covers 7 may be of glass secured to the backing member 1 by adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2646152A GB735320A (en) | 1952-10-21 | 1952-10-21 | Improvements in or relating to fluid manometers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2646152A GB735320A (en) | 1952-10-21 | 1952-10-21 | Improvements in or relating to fluid manometers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB735320A true GB735320A (en) | 1955-08-17 |
Family
ID=10243994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2646152A Expired GB735320A (en) | 1952-10-21 | 1952-10-21 | Improvements in or relating to fluid manometers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB735320A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2938379A (en) * | 1958-04-28 | 1960-05-31 | Peg Invest Group | Pressure indicating valve cap |
-
1952
- 1952-10-21 GB GB2646152A patent/GB735320A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2938379A (en) * | 1958-04-28 | 1960-05-31 | Peg Invest Group | Pressure indicating valve cap |
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