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ES383567A1 - New type of rotary pump for liquids - Google Patents

New type of rotary pump for liquids

Info

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
Application number
ES383567A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sener Tecnica Industrial y Naval SA
Original Assignee
Sener Tecnica Industrial y Naval SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sener Tecnica Industrial y Naval SA filed Critical Sener Tecnica Industrial y Naval SA
Priority to ES383567A priority Critical patent/ES383567A1/en
Priority to FR7124714A priority patent/FR2103011A5/fr
Priority to BE769541A priority patent/BE769541A/en
Priority to CH1112671A priority patent/CH546890A/en
Priority to CA120,486A priority patent/CA948033A/en
Priority to DE712141102A priority patent/DE2141102C3/en
Priority to BR5349/71A priority patent/BR7105349D0/en
Priority to GB1484274A priority patent/GB1373122A/en
Priority to GB3967271A priority patent/GB1373121A/en
Priority to GB1487574A priority patent/GB1373123A/en
Priority to NL7112431A priority patent/NL7112431A/xx
Priority to US00179983A priority patent/US3791757A/en
Publication of ES383567A1 publication Critical patent/ES383567A1/en
Priority to JP1978036103U priority patent/JPS53155702U/ja
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

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.
ES383567A 1970-09-11 1970-09-11 New type of rotary pump for liquids Expired ES383567A1 (en)

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
FR7124714A FR2103011A5 (en) 1970-09-11 1971-07-06
BE769541A BE769541A (en) 1970-09-11 1971-07-06 IMPROVEMENTS TO ROTARY PUMPS FOR LIQUIDS
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
GB1484274A GB1373122A (en) 1970-09-11 1971-08-24 Hydraulic pumps
GB3967271A GB1373121A (en) 1970-09-11 1971-08-24 Hydraulic pumps
GB1487574A GB1373123A (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)

* Cited by examiner, † Cited by third party
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
US4596511A (en) * 1984-06-05 1986-06-24 Eddy Pump Corporation Eddy pump
US4815929A (en) * 1984-06-05 1989-03-28 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
JP2718969B2 (en) * 1986-12-15 1998-02-25 ヴァクア リミテッド 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
US3791757A (en) 1974-02-12
BR7105349D0 (en) 1973-04-24

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