GB1321527A - Device for detecting fluid pressure differentials - Google Patents
Device for detecting fluid pressure differentialsInfo
- Publication number
- GB1321527A GB1321527A GB5398371A GB5398371A GB1321527A GB 1321527 A GB1321527 A GB 1321527A GB 5398371 A GB5398371 A GB 5398371A GB 5398371 A GB5398371 A GB 5398371A GB 1321527 A GB1321527 A GB 1321527A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluid pressure
- pressure differentials
- detecting fluid
- diaphragm
- spindle
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
- External Artificial Organs (AREA)
Abstract
1321527 Pressure gauge G BRAUER 19 Nov 1971 [3 Dec 1970] 53983/71 Heading G1L In a device for detecting fluid pressure differentials in which a diaphragm 3, mounted between two ducted chamber forming bodies 1 and 2, has a spring (15) loaded plate 14 pressed against one face, the plate 14 is attached via a post 17 to a spindle 19 extending through the body 1 to an indicating mechanism, Fig. 4 and the interior of the body 1 is formed with a frusto-conical surface 16 to provide a seating to prevent overstressing of the diaphragm 3. The spindle 19 carries a lever 29 which bears against one side of an indicator 26, Fig. 4, and on the opposite side the lever 26 abuts an arm 34 attached to a spring 33 of a micro-switch 32 integral with a pointer 31 and in circuit with a control or signal apparatus.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT3259070 | 1970-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1321527A true GB1321527A (en) | 1973-06-27 |
Family
ID=11235517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5398371A Expired GB1321527A (en) | 1970-12-03 | 1971-11-19 | Device for detecting fluid pressure differentials |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH530630A (en) |
DE (1) | DE2159598C2 (en) |
FR (1) | FR2117149A5 (en) |
GB (1) | GB1321527A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020219344A1 (en) * | 2019-04-23 | 2020-10-29 | Hendrickson Usa, L.L.C. | Tire inflation system with parallel flow path |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009051406A1 (en) * | 2009-10-30 | 2011-05-05 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Device for sensor-related determination of a pressure difference in a pressure-flow-through working line |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1568140A (en) * | 1923-09-28 | 1926-01-05 | Edge Dexter | Pressure gauge |
-
1971
- 1971-11-19 GB GB5398371A patent/GB1321527A/en not_active Expired
- 1971-11-19 FR FR7142585A patent/FR2117149A5/fr not_active Expired
- 1971-11-23 CH CH1700771A patent/CH530630A/en not_active IP Right Cessation
- 1971-12-01 DE DE19712159598 patent/DE2159598C2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020219344A1 (en) * | 2019-04-23 | 2020-10-29 | Hendrickson Usa, L.L.C. | Tire inflation system with parallel flow path |
AU2020261288B2 (en) * | 2019-04-23 | 2023-01-19 | Hendrickson Usa, L.L.C. | Tire inflation system with parallel flow path |
US11707949B2 (en) | 2019-04-23 | 2023-07-25 | Hendrickson Usa, L.L.C. | Tire inflation system with parallel flow path |
Also Published As
Publication number | Publication date |
---|---|
CH530630A (en) | 1972-11-15 |
DE2159598A1 (en) | 1972-06-15 |
FR2117149A5 (en) | 1972-07-21 |
DE2159598C2 (en) | 1983-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |