ES414666A1 - Improvements in the construction of pressure gas distribution appliances. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in the construction of pressure gas distribution appliances. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES414666A1 ES414666A1 ES414666A ES414666A ES414666A1 ES 414666 A1 ES414666 A1 ES 414666A1 ES 414666 A ES414666 A ES 414666A ES 414666 A ES414666 A ES 414666A ES 414666 A1 ES414666 A1 ES 414666A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- construction
- machine
- legally binding
- google translate
- 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
- 238000010276 construction Methods 0.000 title abstract 2
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000003915 liquefied petroleum gas Substances 0.000 abstract 1
- 238000010926 purge Methods 0.000 abstract 1
Classifications
-
- 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
- F17C13/04—Arrangement or mounting of valves
-
- 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
- F16K25/00—Details relating to contact between valve members and seats
- F16K25/02—Arrangements using fluid issuing from valve members or seats
-
- 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
-
- 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
- F17C2205/0382—Constructional details of valves, regulators
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7809—Reactor surface separated by apertured partition
- Y10T137/7812—Valve stem passes through the aperture
- Y10T137/7818—Valve head in inlet chamber
- Y10T137/7819—Rectilinear valve stem rigid with reactor surface
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7793—With opening bias [e.g., pressure regulator]
- Y10T137/7822—Reactor surface closes chamber
- Y10T137/7823—Valve head in inlet chamber
- Y10T137/7825—Rectilinear valve stem rigid with reactor surface
-
- 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
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
Improvements in the construction of pressurized gas distributors, such as liquefied petroleum gases of the type in or mainly, comprising a reducing device constituted essentially by an expansion valve piloted by a manometric device that controls according to the demand of the network of distributing the more or less large opening of the valve on its seat, characterized in that in order to allow the positive elimination of the deposits that have a tendency to adhere to or form at the level of the reducing device, it comprises at least one purge device that opens into of the expansion chamber of the apparatus below the expansion valve in the vicinity of the support of said valve on its seat. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7217879A FR2185144A5 (en) | 1972-05-18 | 1972-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES414666A1 true ES414666A1 (en) | 1976-01-16 |
Family
ID=9098761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES414666A Expired ES414666A1 (en) | 1972-05-18 | 1973-05-11 | Improvements in the construction of pressure gas distribution appliances. (Machine-translation by Google Translate, not legally binding) |
Country Status (4)
Country | Link |
---|---|
US (1) | US3795258A (en) |
ES (1) | ES414666A1 (en) |
FR (1) | FR2185144A5 (en) |
IT (1) | IT985928B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2185145A5 (en) * | 1972-05-18 | 1973-12-28 | Gurtner Sa | |
DE3441348A1 (en) * | 1984-11-13 | 1986-05-22 | R. & G. Schmöle Metallwerke GmbH & Co KG, 5750 Menden | VALVE ARRANGEMENT |
DE3622527C1 (en) * | 1986-07-04 | 1987-05-07 | Draegerwerk Ag | Valve for gas containers |
US7013916B1 (en) * | 1997-11-14 | 2006-03-21 | Air Products And Chemicals, Inc. | Sub-atmospheric gas delivery method and apparatus |
CN1636174A (en) * | 2000-07-07 | 2005-07-06 | S.H.莱吉特公司 | Direct-acting pressure regulator |
US20080053535A1 (en) * | 2006-08-30 | 2008-03-06 | Leggitt Don C | Cylinder valve regulator |
CN110966425B (en) * | 2018-09-29 | 2021-12-07 | 浙江盾安禾田金属有限公司 | Expansion valve |
JP7133841B2 (en) * | 2018-09-29 | 2022-09-09 | 株式会社ネリキ | container valve |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2091051A (en) * | 1932-12-30 | 1937-08-24 | Union Carbide & Carbon Corp | Balanced valve |
US3024803A (en) * | 1956-06-26 | 1962-03-13 | Thompson Ramo Wooldridge Inc | Regulator valve |
US3547143A (en) * | 1968-11-29 | 1970-12-15 | Lif O Gen Inc | Single stage pressure regulator |
US3604445A (en) * | 1969-04-02 | 1971-09-14 | Pennwalt Corp | System for supplying gaseous material to a flow of liquid |
-
1972
- 1972-05-18 FR FR7217879A patent/FR2185144A5/fr not_active Expired
-
1973
- 1973-05-11 ES ES414666A patent/ES414666A1/en not_active Expired
- 1973-05-16 US US00360917A patent/US3795258A/en not_active Expired - Lifetime
- 1973-05-18 IT IT68449/73A patent/IT985928B/en active
Also Published As
Publication number | Publication date |
---|---|
US3795258A (en) | 1974-03-05 |
FR2185144A5 (en) | 1973-12-28 |
IT985928B (en) | 1974-12-30 |
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