ES383567A1 - New type of rotary pump for liquids - Google Patents
New type of rotary pump for liquidsInfo
- Publication number
- ES383567A1 ES383567A1 ES383567A ES383567A ES383567A1 ES 383567 A1 ES383567 A1 ES 383567A1 ES 383567 A ES383567 A ES 383567A ES 383567 A ES383567 A ES 383567A ES 383567 A1 ES383567 A1 ES 383567A1
- Authority
- ES
- Spain
- Prior art keywords
- pat
- liquids
- new type
- rotary pump
- new
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/12—Pumps with scoops or like paring members protruding in the fluid circulating in a bowl
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D21/00—Systems comprising a plurality of actuated clutches
- F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
- F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
- F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
- F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
- F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
- F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/10—Clutch systems with a plurality of fluid-actuated clutches
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D48/0206—Control by fluid pressure in a system with a plurality of fluid-actuated clutches
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D21/00—Systems comprising a plurality of actuated clutches
- F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
- F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
- F16D2021/0653—Hydraulic arrangements for clutch control
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D21/00—Systems comprising a plurality of actuated clutches
- F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
- F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
- F16D2021/0661—Hydraulically actuated multiple lamellae clutches
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D2048/0257—Hydraulic circuit layouts, i.e. details of hydraulic circuit elements or the arrangement thereof
- F16D2048/0266—Actively controlled valves between pressure source and actuation cylinder
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D2048/0257—Hydraulic circuit layouts, i.e. details of hydraulic circuit elements or the arrangement thereof
- F16D2048/0269—Single valve for switching between fluid supply to actuation cylinder or draining to the sump
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/308—Signal inputs from the transmission
- F16D2500/3081—Signal inputs from the transmission from the input shaft
- F16D2500/30816—Speed of the input shaft
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/316—Other signal inputs not covered by the groups above
- F16D2500/3166—Detection of an elapsed period of time
Abstract
The invention herein described refers to the introduction of improvements, development of new components, new types and new arrangements of the high pressure rotary hydraulic pumps according to the original Spanish Pat. No. 256,654, U.S. Pat. No. 3,093,080 and the Spanish "Certificado de Adicion" Pat. No, 272,092. These improvements have been registered in Spain in accordance with U.S. Pat. No. 383,567 and "Certificado de Adicion" Pat. No. 389,338.
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES383567A ES383567A1 (en) | 1970-09-11 | 1970-09-11 | New type of rotary pump for liquids |
BE769541A BE769541A (en) | 1970-09-11 | 1971-07-06 | IMPROVEMENTS TO ROTARY PUMPS FOR LIQUIDS |
FR7124714A FR2103011A5 (en) | 1970-09-11 | 1971-07-06 | |
CH1112671A CH546890A (en) | 1970-09-11 | 1971-07-28 | HYDRAULIC ROTARY PUMP. |
CA120,486A CA948033A (en) | 1970-09-11 | 1971-08-13 | Introduced in a new type of rotary pump for liquids |
DE712141102A DE2141102C3 (en) | 1970-09-11 | 1971-08-17 | Peeling pump for liquids |
BR5349/71A BR7105349D0 (en) | 1970-09-11 | 1971-08-18 | IMPROVEMENTS INTRODUCED IN A NEW TYPE OF ROTARY PUMP FOR LIQUIDS |
GB3967271A GB1373121A (en) | 1970-09-11 | 1971-08-24 | Hydraulic pumps |
GB1487574A GB1373123A (en) | 1970-09-11 | 1971-08-24 | Hydraulic pumps |
GB1484274A GB1373122A (en) | 1970-09-11 | 1971-08-24 | Hydraulic pumps |
NL7112431A NL7112431A (en) | 1970-09-11 | 1971-09-09 | |
US00179983A US3791757A (en) | 1970-09-11 | 1971-09-13 | New type of rotary pump for liquids |
JP1978036103U JPS53155702U (en) | 1970-09-11 | 1978-03-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES383567A ES383567A1 (en) | 1970-09-11 | 1970-09-11 | New type of rotary pump for liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
ES383567A1 true ES383567A1 (en) | 1974-06-01 |
Family
ID=8456750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES383567A Expired ES383567A1 (en) | 1970-09-11 | 1970-09-11 | New type of rotary pump for liquids |
Country Status (3)
Country | Link |
---|---|
US (1) | US3791757A (en) |
BR (1) | BR7105349D0 (en) |
ES (1) | ES383567A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3977810A (en) * | 1974-09-23 | 1976-08-31 | Kobe, Inc. | Multiple outlet, constant flow, pitot pump |
US4134484A (en) * | 1977-04-28 | 1979-01-16 | Chrysler Corporation | Fluid coupling |
US4815929A (en) * | 1984-06-05 | 1989-03-28 | Eddy Pump Corporation | Eddy pump |
US4596511A (en) * | 1984-06-05 | 1986-06-24 | Eddy Pump Corporation | Eddy pump |
DE3422046C2 (en) * | 1984-06-14 | 1986-07-10 | J.M. Voith Gmbh, 7920 Heidenheim | Device for lubricating and, if necessary, cooling the rotating bearings of axial fans |
US4776753A (en) * | 1986-10-28 | 1988-10-11 | Eddy Pump Corporation | Method of and apparatus for pumping viscous fluids |
US5007798A (en) * | 1986-12-15 | 1991-04-16 | Vaqua Limited | Centrifugal pump |
US4792275A (en) * | 1986-12-24 | 1988-12-20 | Eddy Pump Corporation | Pump construction |
US4875826A (en) * | 1988-07-26 | 1989-10-24 | Sundstrand Corporation | Pitot pump assembly for a rotating fluid management device |
US5261784A (en) * | 1990-10-30 | 1993-11-16 | Sundstrand Corporation | Variable pressure pitot pump |
US5135353A (en) * | 1991-04-09 | 1992-08-04 | Sundstrand Corporation | Variable pressure pitot pump with reduced heating of pumped fluid |
US5807067A (en) * | 1996-02-26 | 1998-09-15 | Burdick; George D. | Transtator hydraulics device |
JP3672505B2 (en) * | 2001-06-19 | 2005-07-20 | 株式会社東洋電機工業所 | Submersible agitation pump |
US20040073175A1 (en) * | 2002-01-07 | 2004-04-15 | Jacobson James D. | Infusion system |
US7758319B2 (en) * | 2006-09-11 | 2010-07-20 | Gm Global Technology Operations, Inc. | Integral filter and float for an electromagnetic pump |
US10151314B2 (en) | 2013-03-15 | 2018-12-11 | Envirotech Pumpsystems, Inc. | Gear-driven flow-through pitot tube pump |
GB201417859D0 (en) * | 2014-10-09 | 2014-11-26 | Rolls Royce Plc | A coupling and a method of using the same |
GB201702503D0 (en) * | 2017-02-16 | 2017-04-05 | Rolls Royce Plc | An improved fluid transfer coupling |
US11131318B2 (en) * | 2018-03-09 | 2021-09-28 | Daniel Scott Webb | Centrifugal pump |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE338031C (en) * | 1919-11-22 | 1921-06-11 | Bbc Brown Boveri & Cie | Fluid regulator |
US1722289A (en) * | 1928-09-10 | 1929-07-30 | John W Gurley | Pump |
US2124914A (en) * | 1933-07-07 | 1938-07-26 | Fottinger Hermann | Rotating bowl pump |
GB492854A (en) * | 1937-01-02 | 1938-09-28 | Henschel & Sohn Ges Mit Beschr | Improvements in or relating to throw pumps or centrifugal pumps |
US2256201A (en) * | 1937-02-26 | 1941-09-16 | Siemens Ag | Refrigerating apparatus of the compression type |
US2376071A (en) * | 1940-08-27 | 1945-05-15 | Miess Fred | Centrifugal pump |
US3093080A (en) * | 1961-03-15 | 1963-06-11 | Tarifa Carlos Sauchez | Hydraulic pumps |
-
1970
- 1970-09-11 ES ES383567A patent/ES383567A1/en not_active Expired
-
1971
- 1971-08-18 BR BR5349/71A patent/BR7105349D0/en unknown
- 1971-09-13 US US00179983A patent/US3791757A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BR7105349D0 (en) | 1973-04-24 |
US3791757A (en) | 1974-02-12 |
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