ES8203478A1 - Dispositivo economizador de gas comprimido - Google Patents
Dispositivo economizador de gas comprimidoInfo
- Publication number
- ES8203478A1 ES8203478A1 ES501585A ES501585A ES8203478A1 ES 8203478 A1 ES8203478 A1 ES 8203478A1 ES 501585 A ES501585 A ES 501585A ES 501585 A ES501585 A ES 501585A ES 8203478 A1 ES8203478 A1 ES 8203478A1
- Authority
- ES
- Spain
- Prior art keywords
- passage
- valve
- control valve
- saving device
- compressed gas
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
- F15B11/064—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam with devices for saving the compressible medium
-
- 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
- F16K37/0008—Mechanical 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7771—Bi-directional flow valves
- Y10T137/7779—Axes of ports parallel
-
- 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
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7859—Single head, plural ports in parallel
- Y10T137/7861—Annular head
-
- 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
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7878—With bias adjustment indicator
-
- 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
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
- Y10T137/8225—Position or extent of motion indicator
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Control Of Fluid Pressure (AREA)
- Mechanically-Actuated Valves (AREA)
- Multiple-Way Valves (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
DISPOSITIVO ECONOMIZADOR DE GAS COMPRIMIDO DESTINADO A SER IMPLANTADO EN UNA CANALIZACION QUE CONECTA LA SALIDA DE UN TRISTRIBUIDOR CON LA ENTRADA DE UN APARATO UTILIZADOR. CONSTA DE UN PRIMER ELEMENTO (1) EN FORMA DE CILINDRO LONGITUDINAL, PROVISTO DE DOS CAVIDADES INTERIORES (3, 5), LA PRIMERA DE LAS CUALES ESTA EN COMUNICACION CON EL ELEMENTO DISTRIBUIDOR (D); DE UN SEGUNDO ELEMENTO (2), SITUADO EN POSICION SENSIBLEMENTE ORTOGONAL CON EL PRIMER ELEMENTO (1), PROVISTO DE UN ORIFICIO (12) TRANSVERSAL A SU EJE EN EL CUAL SE ALOJA EL ELEMENTO (1) Y DE UN CONDUCTO (13) QUE ESTA EN COMUNICACION CON EL APARATO UTILIZADOR; DE UNA VALVULA (24) QUE SEPARA LAS CAVIDADES INTERIORES (3, 5) DEL CUERPO (1) Y DE UN MUELLE DE RETROCESO (26).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8009141A FR2481403A1 (fr) | 1980-04-23 | 1980-04-23 | Dispositif economiseur d'air comprime |
FR8026943A FR2496779A2 (fr) | 1980-12-18 | 1980-12-18 | Dispositif economiseur de gaz comprime |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8203478A1 true ES8203478A1 (es) | 1982-04-01 |
ES501585A0 ES501585A0 (es) | 1982-04-01 |
Family
ID=26221737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES501585A Granted ES501585A0 (es) | 1980-04-23 | 1981-04-23 | Dispositivo economizador de gas comprimido |
Country Status (7)
Country | Link |
---|---|
US (1) | US4450861A (es) |
BR (1) | BR8102457A (es) |
DE (1) | DE3115674A1 (es) |
ES (1) | ES501585A0 (es) |
GB (1) | GB2074701B (es) |
IT (1) | IT1144181B (es) |
SE (1) | SE448500B (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0089881B1 (fr) * | 1982-03-19 | 1985-09-25 | Legris-Société Anonyme dite | Dispositif économiseur d'air comprimé |
FR2542043B2 (fr) * | 1983-03-03 | 1986-08-08 | Legris | Dispositif economiseur d'air comprime |
FR2544403B1 (fr) * | 1983-04-12 | 1985-08-09 | Legris | Dispositif economiseur automatique d'air comprime |
IL104710A (en) * | 1983-04-14 | 1994-05-30 | Drori Mordeki | Backwashable filter and control device particularly useful therein |
DE3509479C2 (de) * | 1985-03-15 | 1987-02-05 | Mannesmann Rexroth GmbH, 8770 Lohr | Ventil zum Anbau an eine Betätigungseinrichtung |
DE3836157A1 (de) * | 1988-10-24 | 1990-04-26 | Gebo Armaturen | Gebaeudeeinfuehrungsarmatur fuer eine gas- oder wasserzufuhrleitung |
FR2643174B1 (fr) * | 1989-02-13 | 1994-06-17 | Quiet Sa | Dispositif de securite a rearmement pour la commande du declenchement d'au moins une mesure de securite sur une installation comportant au moins une alimentation pneumatique, en cas de chute de pression de cette alimentation |
DE4040214A1 (de) * | 1990-12-15 | 1992-06-17 | Gisag Ag Giesserei Masch | Drucklufteinlass- und auspuffventilanordnung fuer formmaschinen, insbesondere kernschiessmaschinen |
DE9017208U1 (de) * | 1990-12-20 | 1991-03-07 | Gebr. Müller Apparatebau GmbH & Co KG, 7118 Ingelfingen | Stellungsanzeigevorrichtung |
JP3558556B2 (ja) * | 1999-03-10 | 2004-08-25 | Smc株式会社 | 圧力流量制御弁 |
FR2823263A1 (fr) * | 2001-04-10 | 2002-10-11 | Asco Joucomatic | Perfectionnements apportes aux verins pneumatiques double effet |
US6953053B2 (en) * | 2002-12-10 | 2005-10-11 | Parker-Hannifin Corporation | Pressure relief valve assembly |
CN101305230A (zh) * | 2005-02-22 | 2008-11-12 | 斯瓦戈洛克公司 | 阀与促动器组件 |
US20060278280A1 (en) * | 2005-05-23 | 2006-12-14 | Tzai-Jen Yang | Check valve |
US9273794B2 (en) * | 2008-12-29 | 2016-03-01 | Roger Gregoire | Pneumatic valve actuator having integral status indication |
WO2011031451A2 (en) * | 2009-08-25 | 2011-03-17 | Carrier Corporation | Method and apparatus to indicate activation of pressure relief device |
AU2013309149B2 (en) * | 2012-08-31 | 2016-12-22 | Zodiac Pool Systems, Inc. | Flow control and indicator assemblies |
CN103398195A (zh) * | 2013-07-01 | 2013-11-20 | 台州中恒机械有限公司 | 供料回流安全阀 |
CN103697174B (zh) * | 2013-12-31 | 2016-06-22 | 浙江沁园水处理科技有限公司 | 一种机械式滤芯寿命监测阀 |
US10598404B2 (en) | 2016-06-29 | 2020-03-24 | Research Products Corporation | Damper with adjustable resistance to blade motion |
US11692636B2 (en) * | 2017-04-25 | 2023-07-04 | Flow Dynamics, Llc | Hydrostatically adjustable valve and associated system |
TWM564108U (zh) * | 2018-04-25 | 2018-07-21 | 左天喬 | 可任意方向觀察流量顯示的流量控制閥 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1583834A (en) * | 1922-06-06 | 1926-05-11 | Herbert S Humphrey | Check valve |
US2321679A (en) * | 1942-03-10 | 1943-06-15 | George F Houston | Indicator valve |
US2536505A (en) * | 1946-11-22 | 1951-01-02 | Landers Frary & Clark | Relief pressure valve for pressure cookers |
GB960929A (en) * | 1960-12-21 | 1964-06-17 | Johnson & Son Inc S C | Closure and method of making same |
US3099997A (en) * | 1962-04-05 | 1963-08-06 | Airmatic Valve Inc | Pressure relief valve |
US3342208A (en) * | 1963-10-03 | 1967-09-19 | Adam P G Steffes | Resilient material valve |
US3865133A (en) * | 1973-10-31 | 1975-02-11 | Minnesota Mining & Mfg | Self cleaning check valve |
US4195552A (en) * | 1976-12-03 | 1980-04-01 | Mac Valves, Inc. | Pressure reducer and flow control valve |
US4197874A (en) * | 1978-08-31 | 1980-04-15 | Mac Valves, Inc. | Pressure regulator and flow control valve with pre-exhaust vent means |
US4279271A (en) * | 1979-08-31 | 1981-07-21 | Mac Valves, Inc. | Pressure regulator and flow control valve with pre-exhaust |
-
1981
- 1981-04-16 US US06/254,618 patent/US4450861A/en not_active Expired - Fee Related
- 1981-04-18 DE DE19813115674 patent/DE3115674A1/de not_active Ceased
- 1981-04-21 GB GB8112279A patent/GB2074701B/en not_active Expired
- 1981-04-22 SE SE8102536A patent/SE448500B/sv not_active IP Right Cessation
- 1981-04-23 ES ES501585A patent/ES501585A0/es active Granted
- 1981-04-23 BR BR8102457A patent/BR8102457A/pt unknown
- 1981-04-23 IT IT6754981A patent/IT1144181B/it active
Also Published As
Publication number | Publication date |
---|---|
SE448500B (sv) | 1987-02-23 |
US4450861A (en) | 1984-05-29 |
ES501585A0 (es) | 1982-04-01 |
DE3115674A1 (de) | 1982-01-21 |
IT1144181B (it) | 1986-10-29 |
GB2074701B (en) | 1984-03-28 |
SE8102536L (sv) | 1981-10-24 |
GB2074701A (en) | 1981-11-04 |
IT8167549A0 (it) | 1981-04-23 |
BR8102457A (pt) | 1982-01-05 |
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