IN2014CN04353A - - Google Patents

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Publication number
IN2014CN04353A
IN2014CN04353A IN4353CHN2014A IN2014CN04353A IN 2014CN04353 A IN2014CN04353 A IN 2014CN04353A IN 4353CHN2014 A IN4353CHN2014 A IN 4353CHN2014A IN 2014CN04353 A IN2014CN04353 A IN 2014CN04353A
Authority
IN
India
Prior art keywords
rotor
stator
actuation mechanism
outer shaft
rotate
Prior art date
Application number
Other languages
English (en)
Inventor
Riccardo Bagagli
Leonardo Tognarelli
Original Assignee
Nuovo Pignone Spa
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 Nuovo Pignone Spa filed Critical Nuovo Pignone Spa
Publication of IN2014CN04353A publication Critical patent/IN2014CN04353A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0057—Mechanical driving means therefor, e.g. cams
    • F04B7/0061—Mechanical driving means therefor, e.g. cams for a rotating member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/01—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/08—Actuation of distribution members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/14—Provisions for readily assembling or disassembling
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
    • F16K3/085—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/10—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members with special arrangements for separating the sealing faces or for pressing them together
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y10T29/49238—Repairing, converting, servicing or salvaging

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Sliding Valves (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Cephalosporin Compounds (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IN4353CHN2014 2011-12-27 2012-12-17 IN2014CN04353A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT002393A ITMI20112393A1 (it) 2011-12-27 2011-12-27 Valvole rotative attuate roto-traslanti per compressori alternativi e relativi metodi
PCT/EP2012/075736 WO2013098107A1 (en) 2011-12-27 2012-12-17 Translo-rotating actuated rotatory valves for reciprocating compressors related methods

Publications (1)

Publication Number Publication Date
IN2014CN04353A true IN2014CN04353A (enExample) 2015-09-04

Family

ID=45757095

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4353CHN2014 IN2014CN04353A (enExample) 2011-12-27 2012-12-17

Country Status (12)

Country Link
US (1) US9790932B2 (enExample)
EP (1) EP2798221B1 (enExample)
JP (1) JP6154825B2 (enExample)
KR (1) KR101993796B1 (enExample)
CN (1) CN104011388B (enExample)
BR (1) BR112014015802A2 (enExample)
CA (1) CA2859316C (enExample)
IN (1) IN2014CN04353A (enExample)
IT (1) ITMI20112393A1 (enExample)
MX (1) MX353639B (enExample)
RU (1) RU2612241C2 (enExample)
WO (1) WO2013098107A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9982511B2 (en) 2014-01-03 2018-05-29 Proserv Operations, Inc. Dirty fluid pressure regulator and control valve
ITUB20150797A1 (it) 2015-05-22 2016-11-22 Nuovo Pignone Tecnologie Srl Valvola per un compressore alternativo
US9880566B2 (en) * 2015-07-27 2018-01-30 Proserv Operations, Inc. Dynamic variable orifice
US10670155B2 (en) 2015-10-05 2020-06-02 Proserv Gilmore Valve Llc Latching poppet valve
US10487951B2 (en) 2016-01-22 2019-11-26 Proserv Operations, Inc. Non-interflow directional control valve
US10591076B2 (en) 2016-09-15 2020-03-17 Proserv Operations, Inc. Low friction hydraulic circuit control components
JP6781651B2 (ja) * 2017-03-13 2020-11-04 住友重機械工業株式会社 極低温冷凍機、極低温冷凍機用のロータリーバルブユニット及びロータリーバルブ
US11519267B2 (en) * 2017-07-10 2022-12-06 Burckhardt Compression Ag Method and device for expanding a gas with a reciprocating-piston machine
US10633951B2 (en) 2017-09-22 2020-04-28 Proserv Operations, Inc. Pressure regulator with user selectable dampening
US10739796B2 (en) 2017-09-22 2020-08-11 Proserv Gilmore Valve Llc Pressure regulator with reconfigurable hydraulic dampening
US11022226B2 (en) 2018-03-20 2021-06-01 Proserv Operations, Inc. Microfluidic valve
US11054050B2 (en) 2018-08-13 2021-07-06 Proserv Operations Inc. Valve with press-fit insert
US10859071B2 (en) * 2018-08-14 2020-12-08 Stinger Oil Tools Llc Rotary traveling valve
US11209096B2 (en) 2018-11-19 2021-12-28 Proserv Operations, Inc. Bilateral and throttling directional control valve
US11261982B2 (en) 2019-06-27 2022-03-01 Proserv Gilmore Valve Llc Pressure relief valve with bi-directional seat
US11828370B2 (en) 2020-01-02 2023-11-28 Proserv Gilmore Valve Llc Check valve with conforming seat
CN111520490B (zh) * 2020-05-11 2021-11-23 中泉集团阀门有限公司 一种闸阀
US12366301B2 (en) 2021-12-03 2025-07-22 Proserv Gilmore Valve Llc Check valve for high-pressure fluids, including abrasives laden fluids
GB2642679A (en) * 2024-07-15 2026-01-21 Chemastery Group Ltd A chemical processing system

Family Cites Families (15)

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US831A (en) 1838-07-09 Churn for churning butter
US4328A (en) 1845-12-26 Hydraulic ram
US4328831A (en) 1973-11-01 1982-05-11 Wolff Robert C Rotary valve
FR2492496A1 (fr) * 1980-10-17 1982-04-23 Commissariat Energie Atomique Vanne a passage direct et a commande rotative
US5842680A (en) * 1997-09-11 1998-12-01 Cts Corporation Actuator using magnetic forces to reduce frictional forces
US5950576A (en) * 1998-06-30 1999-09-14 Siemens Canada Limited Proportional coolant valve
DE59911891D1 (de) * 1998-07-07 2005-05-19 Burckhardt Compression Ag Wint Aktiv gesteuertes Ventil für einen Kolbenkompressor
US6378841B1 (en) * 1999-10-29 2002-04-30 Larry R. Russell Quarter-turn rotary plug valve with seats reciprocable during operation
IT1314504B1 (it) 2000-03-02 2002-12-18 Cozzani Mario S R L Valvola per il controllo di flussi di grande sezione, in particolareper compressori o simili.
JP2005180592A (ja) * 2003-12-19 2005-07-07 Sankyo Seiki Mfg Co Ltd バルブ装置
US7500490B2 (en) * 2005-08-05 2009-03-10 Air Products And Chemicals, Inc. Rotary valve with internal leak control system
FR2915550B1 (fr) * 2007-04-27 2012-05-11 Snecma Vanne a clapet pour un systeme de refroidissement dans une turbomachine
JP5380454B2 (ja) 2007-10-18 2014-01-08 ブルクハルト コンプレッション アーゲー 能動制御バルブおよび能動制御バルブの作動方法、ならびに能動制御バルブを備えたコンプレッサおよびピストン式コンプレッサ
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Also Published As

Publication number Publication date
US20140377111A1 (en) 2014-12-25
KR101993796B1 (ko) 2019-06-27
RU2014123156A (ru) 2016-02-20
CA2859316C (en) 2019-10-08
CN104011388A (zh) 2014-08-27
RU2612241C2 (ru) 2017-03-03
MX2014008026A (es) 2014-08-21
BR112014015802A2 (pt) 2017-06-13
EP2798221B1 (en) 2020-02-12
KR20140105499A (ko) 2014-09-01
MX353639B (es) 2018-01-22
CA2859316A1 (en) 2013-07-04
WO2013098107A1 (en) 2013-07-04
ITMI20112393A1 (it) 2013-06-28
JP2015511671A (ja) 2015-04-20
US9790932B2 (en) 2017-10-17
EP2798221A1 (en) 2014-11-05
JP6154825B2 (ja) 2017-06-28
CN104011388B (zh) 2016-09-07

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