GB190624047A - Improved Liquid Seal applicable to Apparatus for Measuring Gas Pressures. - Google Patents
Improved Liquid Seal applicable to Apparatus for Measuring Gas Pressures.Info
- Publication number
- GB190624047A GB190624047A GB190624047DA GB190624047A GB 190624047 A GB190624047 A GB 190624047A GB 190624047D A GB190624047D A GB 190624047DA GB 190624047 A GB190624047 A GB 190624047A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bell
- liquid seal
- attached
- equal
- pivot
- 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
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
24,047. Bruyn, P. de. Oct. 29. Pressure gauges. - A system for eliminating errors in the indications of floating bell gauges, particularly applicable to differential gauges, consists in causing the indicator rod to operate the bell of a liquid seal, a similar liquid seal being attached to the index arm upon the opposite side of its pivot so as to produce an equal and opposite effect. The main bell b of the gauge is subjected to internal and external gaseous pressures through the pipes c, d, and the indicator rod f has attached tn it the bell l of a small liquid seal, as shown Upon the other side of the pivot of the index arm a similar bell is attached at an equal distance ; both these seals have equal effective cross-sections, or are at proportionate distances from the pivot ; but in cases where the second bell can only be attached to a chamber in which the pressure is proportional to that above the main bell, it must be arranged to have a movement equal to that of the first.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190624047T | 1906-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190624047A true GB190624047A (en) | 1906-12-13 |
Family
ID=32256613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190624047D Expired GB190624047A (en) | 1906-10-29 | 1906-10-29 | Improved Liquid Seal applicable to Apparatus for Measuring Gas Pressures. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190624047A (en) |
-
1906
- 1906-10-29 GB GB190624047D patent/GB190624047A/en not_active Expired
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