FR91619E - Indicateur de niveau pour des réservoirs sous pression et notamment pour les bouteilles de gaz combustible - Google Patents
Indicateur de niveau pour des réservoirs sous pression et notamment pour les bouteilles de gaz combustibleInfo
- Publication number
- FR91619E FR91619E FR8949A FR8949A FR91619E FR 91619 E FR91619 E FR 91619E FR 8949 A FR8949 A FR 8949A FR 8949 A FR8949 A FR 8949A FR 91619 E FR91619 E FR 91619E
- Authority
- FR
- France
- Prior art keywords
- cylinder
- fuel gas
- level indicator
- gas cylinders
- pressurized tanks
- 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
- 239000002737 fuel gas Substances 0.000 title 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 abstract 1
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
- F16K1/304—Shut-off valves with additional means
- F16K1/305—Shut-off valves with additional means with valve member and actuator on the same side of the seat
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
- F16K1/307—Additional means used in combination with the main valve
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/021—Special adaptations of indicating, measuring, or monitoring equipment having the height as the parameter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/0007—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm for discrete indicating and measuring
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/0007—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm for discrete indicating and measuring
- G01F23/0015—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm for discrete indicating and measuring with a whistle or other sonorous signal
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/56—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
- G01F23/58—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using mechanically actuated indicating means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/02—Level control, e.g. controlling quantity of material stored in vessel without auxiliary power
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0335—Check-valves or non-return valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0388—Arrangement of valves, regulators, filters
- F17C2205/0394—Arrangement of valves, regulators, filters in direct contact with the pressure vessel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/033—Small pressure, e.g. for liquefied gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/03—Control means
- F17C2250/036—Control means using alarms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/0408—Level of content in the vessel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/0421—Mass or weight of the content of the vessel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/07—Actions triggered by measured parameters
- F17C2250/072—Action when predefined value is reached
- F17C2250/077—Action when predefined value is reached when empty
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Automation & Control Theory (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Eye Examination Apparatus (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR89270A FR91809E (fr) | 1966-12-29 | 1966-12-29 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible |
FR106656A FR92334E (fr) | 1966-12-29 | 1967-05-17 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible |
FR113291A FR92675E (fr) | 1966-12-29 | 1967-07-06 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible |
FR138072A FR94171E (fr) | 1966-12-29 | 1968-01-31 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible. |
FR140981A FR94226E (fr) | 1966-12-29 | 1968-02-23 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR91619E true FR91619E (fr) | 1968-07-19 |
Family
ID=27514850
Family Applications (8)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6505A Expired FR91508E (fr) | 1966-12-29 | 1965-02-22 | Indicateur de niveau pour des réservoirs sous pression et notamment pour les bouteilles de gaz combustible |
FR8949A Expired FR91619E (fr) | 1966-12-29 | 1965-03-12 | Indicateur de niveau pour des réservoirs sous pression et notamment pour les bouteilles de gaz combustible |
FR42312A Expired FR91806E (fr) | 1965-12-15 | 1965-12-15 | |
FR89270A Expired FR91809E (fr) | 1964-05-08 | 1966-12-29 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible |
FR106656A Expired FR92334E (fr) | 1964-05-08 | 1967-05-17 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible |
FR113291A Expired FR92675E (fr) | 1964-05-08 | 1967-07-06 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible |
FR138072A Expired FR94171E (fr) | 1964-05-08 | 1968-01-31 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible. |
FR140981A Expired FR94226E (fr) | 1964-05-08 | 1968-02-23 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6505A Expired FR91508E (fr) | 1966-12-29 | 1965-02-22 | Indicateur de niveau pour des réservoirs sous pression et notamment pour les bouteilles de gaz combustible |
Family Applications After (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR42312A Expired FR91806E (fr) | 1965-12-15 | 1965-12-15 | |
FR89270A Expired FR91809E (fr) | 1964-05-08 | 1966-12-29 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible |
FR106656A Expired FR92334E (fr) | 1964-05-08 | 1967-05-17 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible |
FR113291A Expired FR92675E (fr) | 1964-05-08 | 1967-07-06 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible |
FR138072A Expired FR94171E (fr) | 1964-05-08 | 1968-01-31 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible. |
FR140981A Expired FR94226E (fr) | 1964-05-08 | 1968-02-23 | Indicateur de niveau pour des réservoirs sous pression et notamment pour des bouteilles de gaz combustible. |
Country Status (10)
Country | Link |
---|---|
US (2) | US3536028A (fr) |
BE (2) | BE706331A (fr) |
BR (1) | BR6905973D0 (fr) |
CH (2) | CH479864A (fr) |
DE (2) | DE1623919A1 (fr) |
ES (2) | ES346929A1 (fr) |
FR (8) | FR91508E (fr) |
GB (2) | GB1202918A (fr) |
LU (2) | LU54804A1 (fr) |
NL (2) | NL135197C (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3961597A (en) * | 1974-06-27 | 1976-06-08 | The Gillette Company | Liquefied gas alarm device |
DE3722667A1 (de) * | 1987-07-09 | 1987-10-29 | Gok Gmbh & Co Kg | Gasentnahmeventil fuer fluessiggasbehaelter |
US5351562A (en) * | 1992-01-24 | 1994-10-04 | Keystone Railway Equipment Co., Inc. | Hydraulic--pneumatic cushioning device with pressure indicator |
EP0624235B1 (fr) * | 1992-09-16 | 1997-03-05 | Tokai Corporation | Cartouche de gaz liquefie jetable dotee d'une alarme de volume restant, procede de fabrication |
US9835291B2 (en) * | 2015-03-05 | 2017-12-05 | Chicago Bridge & Iron Company | Connection for refrigerated gas storage tank |
CN109882633A (zh) * | 2019-03-25 | 2019-06-14 | 江苏诗礼石油科研仪器有限公司 | 回压控制系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US80328A (en) * | 1868-07-28 | Improvement in iidicatoes foe steam-geneeatoes | ||
US424031A (en) * | 1890-03-25 | spencer | ||
US1723173A (en) * | 1923-06-23 | 1929-08-06 | Autometer Company Inc | Means for measuring the quantity of liquid in tanks |
US2118311A (en) * | 1937-02-08 | 1938-05-24 | Yarnall Waring Co | Alarm water column |
US2510098A (en) * | 1947-01-20 | 1950-06-06 | John W Geisler | Tank vent |
US2895504A (en) * | 1957-07-08 | 1959-07-21 | Bendix Westinghouse Automotive | Combined relief valve and low pressure indicator |
US3024760A (en) * | 1959-01-05 | 1962-03-13 | Mizar Handels Anstalt | Sound device signalling the beginning of the exhaustion of a liquid gas bottle |
US3073333A (en) * | 1960-06-22 | 1963-01-15 | Exxon Research Engineering Co | Tight fill system for tank loading and discharging |
-
1965
- 1965-02-22 FR FR6505A patent/FR91508E/fr not_active Expired
- 1965-03-12 FR FR8949A patent/FR91619E/fr not_active Expired
- 1965-12-15 FR FR42312A patent/FR91806E/fr not_active Expired
-
1966
- 1966-12-29 FR FR89270A patent/FR91809E/fr not_active Expired
-
1967
- 1967-05-17 FR FR106656A patent/FR92334E/fr not_active Expired
- 1967-07-06 FR FR113291A patent/FR92675E/fr not_active Expired
- 1967-11-06 US US680821A patent/US3536028A/en not_active Expired - Lifetime
- 1967-11-07 LU LU54804D patent/LU54804A1/xx unknown
- 1967-11-08 NL NL6715153A patent/NL135197C/xx active
- 1967-11-08 CH CH1558267A patent/CH479864A/fr not_active IP Right Cessation
- 1967-11-08 ES ES346929A patent/ES346929A1/es not_active Expired
- 1967-11-09 DE DE19671623919 patent/DE1623919A1/de active Pending
- 1967-11-09 GB GB51022/67A patent/GB1202918A/en not_active Expired
- 1967-11-10 BE BE706331D patent/BE706331A/xx unknown
-
1968
- 1968-01-31 FR FR138072A patent/FR94171E/fr not_active Expired
- 1968-02-23 FR FR140981A patent/FR94226E/fr not_active Expired
-
1969
- 1969-01-27 BE BE727495D patent/BE727495A/xx unknown
- 1969-01-28 LU LU57848D patent/LU57848A1/xx unknown
- 1969-01-29 BR BR205973/69A patent/BR6905973D0/pt unknown
- 1969-01-29 NL NL6901429A patent/NL6901429A/xx unknown
- 1969-01-30 CH CH146869A patent/CH517936A/fr not_active IP Right Cessation
- 1969-01-30 ES ES363122A patent/ES363122A2/es not_active Expired
- 1969-01-31 GB GB1230025D patent/GB1230025A/en not_active Expired
- 1969-01-31 DE DE19691904881 patent/DE1904881A1/de active Pending
- 1969-04-01 US US812260A patent/US3640241A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL6901429A (fr) | 1969-08-04 |
CH517936A (fr) | 1972-01-15 |
FR94171E (fr) | 1969-07-11 |
NL135197C (fr) | 1972-05-15 |
BE727495A (fr) | 1969-07-01 |
LU57848A1 (fr) | 1969-05-21 |
BE706331A (fr) | 1968-03-18 |
ES346929A1 (es) | 1969-03-16 |
GB1202918A (en) | 1970-08-19 |
US3640241A (en) | 1972-02-08 |
DE1623919A1 (de) | 1971-07-22 |
ES363122A2 (es) | 1970-12-16 |
FR92334E (fr) | 1968-10-25 |
CH479864A (fr) | 1969-10-15 |
GB1230025A (fr) | 1971-04-28 |
FR91508E (fr) | 1968-06-28 |
FR91806E (fr) | 1968-08-16 |
DE1904881A1 (de) | 1969-09-11 |
FR91809E (fr) | 1968-08-16 |
FR92675E (fr) | 1968-12-13 |
NL6715153A (fr) | 1968-07-01 |
US3536028A (en) | 1970-10-27 |
LU54804A1 (fr) | 1968-01-31 |
FR94226E (fr) | 1969-07-18 |
BR6905973D0 (pt) | 1973-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1150776A (en) | Pressure Vessel | |
ES415469A1 (es) | Procedimiento y dispositivo de alimentacion, a presion, de un gas licuado, contenida en una cuba de almacenamiento. | |
FR91619E (fr) | Indicateur de niveau pour des réservoirs sous pression et notamment pour les bouteilles de gaz combustible | |
GB1071845A (en) | A filling valve for gas-fuelled lighters | |
ES373223A1 (es) | Mejoras en las instalaciones de medida para depositos de gran capacidad. | |
ES366699A1 (es) | Perfeccionamientos en la construccion de aparatos para el suministro de liquidos fuertemente cargados de gas. | |
GB187979A (en) | Improvements in or relating to apparatus for distributing and measuring liquids | |
GB870827A (en) | Improvements in pressure fluid operated injector for lubrication purposes | |
GB751904A (en) | Improvements in or relating to forcing liquids for spraying apparatus by gaseous pressure | |
GB1056256A (en) | Liquid dispensing apparatus | |
SU14838A1 (ru) | Предохранительное устройство дл отключен а манометра при чрезмерном повышении давлени | |
SU72819A1 (ru) | Аппарат дл испытани на чувствительность газовых реле | |
ES399668A1 (es) | Dispositivo de parada de urgencia para los motores de com- bustion interna. | |
GB876456A (en) | Storage tanks for liquified gases | |
GB625113A (en) | Improvements in and relating to the indication of water in water gauge columns of steam bilers | |
GB186910A (fr) | ||
GB568245A (en) | Improvements in and relating to oil supply installations and apparatus | |
GB143552A (en) | Reservoir with safety apparatus for storing and distributing inflammable liquids by means of a compressed inert gas | |
GB190514054A (en) | Improved Apparatus for Testing the Water of Boilers under Operation. | |
ES64859U (es) | Dispositivo productor de vapor para limpieza a presión | |
FR1500760A (fr) | Indicateur de niveau pour des réservoirs sous pression et notamment pour les bouteilles de gaz combustible | |
GB782265A (en) | Improvements in or relating to pressure vessels for supplying fluids under pressure | |
ES336215A1 (es) | Dispositivo para controlar y medir con precision las presiones relativas o diferenciales de un fluido. | |
FR91805E (fr) | Indicateur de niveau pour des réservoirs sous pression et notamment pour les bouteilles de gaz combustible | |
ES38589U (es) | Equipo de mechero a presión para combustibles, adaptable a los radiadores de calefacción individual o central |