FR2427593A1 - Detecteur de pression - Google Patents
Detecteur de pressionInfo
- Publication number
- FR2427593A1 FR2427593A1 FR7832391A FR7832391A FR2427593A1 FR 2427593 A1 FR2427593 A1 FR 2427593A1 FR 7832391 A FR7832391 A FR 7832391A FR 7832391 A FR7832391 A FR 7832391A FR 2427593 A1 FR2427593 A1 FR 2427593A1
- Authority
- FR
- France
- Prior art keywords
- casing
- socket
- electrode
- water
- steam
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Examining Or Testing Airtightness (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Measuring Fluid Pressure (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
L'invention a pour objet un détecteur de pression destiné à être inséré dans une conduite de vapeur. Il comprend un boîtier 1, où se condense la vapeur, pourvu d'une chicane 5 disposée entre l'entrée 2 et la sortie 3 du boîtier. L'ensemble est agencé de façon qu'une fuite de vapeur provoque une chute de pression à la sortie 3, et par suite, une modification du niveau de l'eau de condensation de part et d'autre de la chicane. Des moyens de détection du niveau de l'eau, par exemple un voyant 6, permettent d'obtenir une indication de la perte. Le détecteur coopère avec un purgeur de vapeur.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2433878 | 1978-05-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2427593A1 true FR2427593A1 (fr) | 1979-12-28 |
FR2427593B1 FR2427593B1 (fr) | 1983-02-25 |
Family
ID=10210155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7832391A Granted FR2427593A1 (fr) | 1978-05-30 | 1978-11-16 | Detecteur de pression |
Country Status (19)
Country | Link |
---|---|
JP (1) | JPS54157333A (fr) |
AR (1) | AR218976A1 (fr) |
AU (1) | AU522592B2 (fr) |
BE (1) | BE876501A (fr) |
BR (1) | BR7903280A (fr) |
CA (1) | CA1141989A (fr) |
CH (1) | CH632577A5 (fr) |
DE (1) | DE2920520A1 (fr) |
DK (1) | DK224679A (fr) |
ES (1) | ES481114A1 (fr) |
FR (1) | FR2427593A1 (fr) |
IL (1) | IL57334A0 (fr) |
IN (1) | IN150843B (fr) |
IT (1) | IT1120926B (fr) |
MX (1) | MX148213A (fr) |
NL (1) | NL7904222A (fr) |
NZ (1) | NZ190404A (fr) |
SE (1) | SE438545B (fr) |
ZA (1) | ZA792203B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5855717A (ja) * | 1981-09-29 | 1983-04-02 | Tlv Co Ltd | 流量測定装置 |
JPS6018400U (ja) * | 1982-11-12 | 1985-02-07 | 新日本製鐵株式会社 | 蒸気復水の複段式排出装置 |
JPH0637959B2 (ja) * | 1984-10-17 | 1994-05-18 | 株式会社ミヤワキ | スチームトラップの稼働監視方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1727254A (en) * | 1924-09-23 | 1929-09-03 | Shotter George Frederick | Apparatus for measurement of the level and flow of liquids and the height or movement of a body |
US2017435A (en) * | 1933-10-16 | 1935-10-15 | Ey Victor | Pressure gauge |
GB439151A (en) * | 1934-05-25 | 1935-11-29 | Corning Glass Works | Improvements in differential pressure gauge tubes |
DE812119C (de) * | 1949-08-05 | 1951-08-27 | Bopp & Reuther Gmbh | Mengenmessanlage nach dem Druckunterschiedsmessverfahren fuer Heberleitungen und Saugleitungen von Zentrifugalpumpen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5215561Y2 (fr) * | 1971-06-24 | 1977-04-08 | ||
US3905385A (en) * | 1974-04-29 | 1975-09-16 | Edwin Laurence Green | Steam trap |
DE8300130U1 (de) * | 1983-01-05 | 1983-06-09 | "Kustan" Kunststoff-Industrieanlagen GmbH, 4300 Essen | Waesserungstopf fuer gasleitungen |
-
1978
- 1978-11-16 FR FR7832391A patent/FR2427593A1/fr active Granted
-
1979
- 1979-05-08 ZA ZA792203A patent/ZA792203B/xx unknown
- 1979-05-09 AU AU46888/79A patent/AU522592B2/en not_active Expired
- 1979-05-09 NZ NZ190404A patent/NZ190404A/xx unknown
- 1979-05-15 IN IN331/DEL/79A patent/IN150843B/en unknown
- 1979-05-16 AR AR276539A patent/AR218976A1/es active
- 1979-05-16 CA CA000327755A patent/CA1141989A/fr not_active Expired
- 1979-05-18 IL IL57334A patent/IL57334A0/xx not_active IP Right Cessation
- 1979-05-21 DE DE19792920520 patent/DE2920520A1/de active Granted
- 1979-05-22 CH CH476679A patent/CH632577A5/fr not_active IP Right Cessation
- 1979-05-23 BE BE0/195355A patent/BE876501A/fr not_active IP Right Cessation
- 1979-05-25 BR BR7903280A patent/BR7903280A/pt unknown
- 1979-05-29 JP JP6668979A patent/JPS54157333A/ja active Pending
- 1979-05-29 NL NL7904222A patent/NL7904222A/xx not_active Application Discontinuation
- 1979-05-29 SE SE7904695A patent/SE438545B/sv not_active IP Right Cessation
- 1979-05-29 MX MX177842A patent/MX148213A/es unknown
- 1979-05-30 ES ES481114A patent/ES481114A1/es not_active Expired
- 1979-05-30 IT IT23124/79A patent/IT1120926B/it active
- 1979-05-30 DK DK224679A patent/DK224679A/da not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1727254A (en) * | 1924-09-23 | 1929-09-03 | Shotter George Frederick | Apparatus for measurement of the level and flow of liquids and the height or movement of a body |
US2017435A (en) * | 1933-10-16 | 1935-10-15 | Ey Victor | Pressure gauge |
GB439151A (en) * | 1934-05-25 | 1935-11-29 | Corning Glass Works | Improvements in differential pressure gauge tubes |
DE812119C (de) * | 1949-08-05 | 1951-08-27 | Bopp & Reuther Gmbh | Mengenmessanlage nach dem Druckunterschiedsmessverfahren fuer Heberleitungen und Saugleitungen von Zentrifugalpumpen |
Also Published As
Publication number | Publication date |
---|---|
CH632577A5 (en) | 1982-10-15 |
AU4688879A (en) | 1979-12-06 |
AU522592B2 (en) | 1982-06-17 |
IT7923124A0 (it) | 1979-05-30 |
SE438545B (sv) | 1985-04-22 |
MX148213A (es) | 1983-03-25 |
DK224679A (da) | 1979-12-01 |
ES481114A1 (es) | 1980-08-16 |
DE2920520A1 (de) | 1979-12-13 |
IT1120926B (it) | 1986-03-26 |
BE876501A (fr) | 1979-11-23 |
BR7903280A (pt) | 1979-12-11 |
IN150843B (fr) | 1982-12-25 |
ZA792203B (en) | 1980-05-28 |
CA1141989A (fr) | 1983-03-01 |
JPS54157333A (en) | 1979-12-12 |
NZ190404A (en) | 1983-02-15 |
DE2920520C2 (fr) | 1988-10-27 |
AR218976A1 (es) | 1980-07-15 |
SE7904695L (sv) | 1979-12-01 |
FR2427593B1 (fr) | 1983-02-25 |
IL57334A0 (en) | 1979-09-30 |
NL7904222A (nl) | 1979-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |