FR2457435B1 - - Google Patents
Info
- Publication number
- FR2457435B1 FR2457435B1 FR7913324A FR7913324A FR2457435B1 FR 2457435 B1 FR2457435 B1 FR 2457435B1 FR 7913324 A FR7913324 A FR 7913324A FR 7913324 A FR7913324 A FR 7913324A FR 2457435 B1 FR2457435 B1 FR 2457435B1
- Authority
- FR
- France
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
- F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
- F16T1/38—Component parts; Accessories
- F16T1/48—Monitoring arrangements for inspecting, e.g. flow of steam and steam condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
- F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
- F16T1/12—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by excess or release of pressure
- F16T1/14—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by excess or release of pressure involving a piston, diaphragm, or bellows, e.g. displaceable under pressure of incoming condensate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3003—Fluid separating traps or vents
- Y10T137/3102—With liquid emptying means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3003—Fluid separating traps or vents
- Y10T137/3102—With liquid emptying means
- Y10T137/3105—Self-emptying
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drying Of Gases (AREA)
- Housings And Mounting Of Transformers (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913324A FR2457435A1 (fr) | 1979-05-25 | 1979-05-25 | Dispositif purgeur |
US06/150,121 US4353387A (en) | 1979-05-25 | 1980-05-15 | Drainage device |
BR8003245A BR8003245A (pt) | 1979-05-25 | 1980-05-23 | Dispositivo purgador |
CA000352605A CA1159336A (fr) | 1979-05-25 | 1980-05-23 | Dispositif purgeur pour evacuer un liquide contenu dans un reservoir a gaz comprime |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913324A FR2457435A1 (fr) | 1979-05-25 | 1979-05-25 | Dispositif purgeur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2457435A1 FR2457435A1 (fr) | 1980-12-19 |
FR2457435B1 true FR2457435B1 (fr) | 1984-04-13 |
Family
ID=9225861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913324A Granted FR2457435A1 (fr) | 1979-05-25 | 1979-05-25 | Dispositif purgeur |
Country Status (4)
Country | Link |
---|---|
US (1) | US4353387A (fr) |
BR (1) | BR8003245A (fr) |
CA (1) | CA1159336A (fr) |
FR (1) | FR2457435A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4740962A (en) * | 1985-12-23 | 1988-04-26 | Motorola, Inc. | Synchronizer for time division multiplexed data |
US4724862A (en) * | 1986-10-29 | 1988-02-16 | Chamberlain Don N | Drain valve |
US6443173B1 (en) * | 2001-03-05 | 2002-09-03 | Frank V. Thompson, Jr. | Automatic drain for a fire protection sprinkler system |
US8443908B2 (en) | 2010-09-03 | 2013-05-21 | Agf Manufacturing, Inc. | Condensate collector arrangement with anti-trip arrangement for dry pipe sprinkler system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2007358A (en) * | 1931-11-27 | 1935-07-09 | Edward W Anger | Drainage valve |
US2362724A (en) * | 1941-03-08 | 1944-11-14 | Phillips Petroleum Co | Liquefied petroleum gas dispensing system |
US2552518A (en) * | 1945-10-29 | 1951-05-15 | Churchman Nellie | Mechanism for draining accumulated moisture from storage tanks |
US2845081A (en) * | 1954-06-09 | 1958-07-29 | Robert H George | Drain valves |
FR1170146A (fr) * | 1955-07-28 | 1959-01-09 | Wagner Electric Corp | Purgeur automatique |
FR1363011A (fr) * | 1963-07-08 | 1964-06-05 | Davies & Metcalfe | Soupape de vidange automatique |
US3854526A (en) * | 1973-05-31 | 1974-12-17 | Royal Industries | Tank |
-
1979
- 1979-05-25 FR FR7913324A patent/FR2457435A1/fr active Granted
-
1980
- 1980-05-15 US US06/150,121 patent/US4353387A/en not_active Expired - Lifetime
- 1980-05-23 CA CA000352605A patent/CA1159336A/fr not_active Expired
- 1980-05-23 BR BR8003245A patent/BR8003245A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
CA1159336A (fr) | 1983-12-27 |
FR2457435A1 (fr) | 1980-12-19 |
BR8003245A (pt) | 1980-12-30 |
US4353387A (en) | 1982-10-12 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |