CA2355612C - Device for continuous regulation of the gas flow rate processed by a reciprocating compressor - Google Patents

Device for continuous regulation of the gas flow rate processed by a reciprocating compressor Download PDF

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Publication number
CA2355612C
CA2355612C CA002355612A CA2355612A CA2355612C CA 2355612 C CA2355612 C CA 2355612C CA 002355612 A CA002355612 A CA 002355612A CA 2355612 A CA2355612 A CA 2355612A CA 2355612 C CA2355612 C CA 2355612C
Authority
CA
Canada
Prior art keywords
flow rate
cylinder
gas flow
continuous regulation
piston
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 - Lifetime
Application number
CA002355612A
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English (en)
French (fr)
Other versions
CA2355612A1 (en
Inventor
Franco Graziani
Piero Morganti
Andrea Giusti
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.)
Nuovo Pignone Holding SpA
Original Assignee
Nuovo Pignone Holding 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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11445745&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2355612(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nuovo Pignone Holding SpA filed Critical Nuovo Pignone Holding SpA
Publication of CA2355612A1 publication Critical patent/CA2355612A1/en
Application granted granted Critical
Publication of CA2355612C publication Critical patent/CA2355612C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/16—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by adjusting the capacity of dead spaces of working chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
  • Separation By Low-Temperature Treatments (AREA)
CA002355612A 2000-08-31 2001-08-23 Device for continuous regulation of the gas flow rate processed by a reciprocating compressor Expired - Lifetime CA2355612C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000MI001931A IT1318801B1 (it) 2000-08-31 2000-08-31 Dispositivo per la regolazione continua della portata di gas trattatada un compressore alternativo.
ITMI2000A001931 2000-08-31

Publications (2)

Publication Number Publication Date
CA2355612A1 CA2355612A1 (en) 2002-02-28
CA2355612C true CA2355612C (en) 2008-04-08

Family

ID=11445745

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002355612A Expired - Lifetime CA2355612C (en) 2000-08-31 2001-08-23 Device for continuous regulation of the gas flow rate processed by a reciprocating compressor

Country Status (6)

Country Link
US (1) US6641371B2 (enExample)
EP (1) EP1184571B2 (enExample)
JP (1) JP4993329B2 (enExample)
CA (1) CA2355612C (enExample)
DE (1) DE60136252D1 (enExample)
IT (1) IT1318801B1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11193483B1 (en) 2019-09-30 2021-12-07 Estis Compression, LLC Gas lift compressor system and method for supplying compressed gas to multiple wells

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DE102007033601B3 (de) * 2007-07-17 2008-11-13 Compart Compressor Technology Gmbh & Co. Kg Vorrichtung zur stufenlosen Regulierung des Schadraumvolumens eines Kolbenverdichters
DE102007051940A1 (de) * 2007-10-29 2009-04-30 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Aufgeladener Kompressor und Verfahren zur Steuerung eines aufgeladenen Kompressors
ITGE20080036A1 (it) * 2008-04-30 2009-11-01 Dott Ing Mario Cozzani Srl Metodo per il controllo della posizione di un attuatore elettromeccanico per valvole di compressori alternativi.
US8430646B2 (en) * 2008-08-13 2013-04-30 Aci Services, Inc. Variable volume clearance pocket for a reciprocating compressor cylinder
US20110253347A1 (en) * 2010-04-19 2011-10-20 Steve Harrington Vacuum Pumped Liquid Cooling System for Computers
US9789603B2 (en) 2011-04-29 2017-10-17 Sarcos Lc Teleoperated robotic system
KR101862868B1 (ko) * 2011-10-14 2018-07-06 에스케이이노베이션 주식회사 유압구동기를 이용한 유압제어장치
CN102562547B (zh) * 2012-02-06 2014-12-03 武汉理工大学 高压往复式压缩机气量无级调节方法
US9616580B2 (en) 2012-05-14 2017-04-11 Sarcos Lc End effector for a robotic arm
CN103291596B (zh) * 2013-06-18 2016-02-10 合肥通用机械研究院 一种基于余隙调节的压缩机流量调节系统
US10533542B2 (en) * 2014-05-06 2020-01-14 Sarcos Lc Rapidly modulated hydraulic supply for a robotic device
US10512583B2 (en) 2014-05-06 2019-12-24 Sarcos Lc Forward or rearward oriented exoskeleton
US10406676B2 (en) 2014-05-06 2019-09-10 Sarcos Lc Energy recovering legged robotic device
US10766133B2 (en) 2014-05-06 2020-09-08 Sarcos Lc Legged robotic device utilizing modifiable linkage mechanism
US10828767B2 (en) 2016-11-11 2020-11-10 Sarcos Corp. Tunable actuator joint modules having energy recovering quasi-passive elastic actuators with internal valve arrangements
US10919161B2 (en) 2016-11-11 2021-02-16 Sarcos Corp. Clutched joint modules for a robotic system
US10821614B2 (en) 2016-11-11 2020-11-03 Sarcos Corp. Clutched joint modules having a quasi-passive elastic actuator for a robotic assembly
US10765537B2 (en) 2016-11-11 2020-09-08 Sarcos Corp. Tunable actuator joint modules having energy recovering quasi-passive elastic actuators for use within a robotic system
US10843330B2 (en) 2017-12-07 2020-11-24 Sarcos Corp. Resistance-based joint constraint for a master robotic system
US11331809B2 (en) 2017-12-18 2022-05-17 Sarcos Corp. Dynamically controlled robotic stiffening element
CN108585454B (zh) * 2018-07-24 2024-03-19 博众精工科技股份有限公司 曲面玻璃成型机的成型气路系统和曲面玻璃成型机
US11241801B2 (en) 2018-12-31 2022-02-08 Sarcos Corp. Robotic end effector with dorsally supported actuation mechanism
US10906191B2 (en) 2018-12-31 2021-02-02 Sarcos Corp. Hybrid robotic end effector
US11351675B2 (en) 2018-12-31 2022-06-07 Sarcos Corp. Robotic end-effector having dynamic stiffening elements for conforming object interaction
US11318419B2 (en) * 2019-05-28 2022-05-03 Khalifa University of Science and Technology Mechanical pressure converter for water desalination
US11833676B2 (en) 2020-12-07 2023-12-05 Sarcos Corp. Combining sensor output data to prevent unsafe operation of an exoskeleton
US11794345B2 (en) 2020-12-31 2023-10-24 Sarcos Corp. Unified robotic vehicle systems and methods of control
US11826907B1 (en) 2022-08-17 2023-11-28 Sarcos Corp. Robotic joint system with length adapter
US11717956B1 (en) 2022-08-29 2023-08-08 Sarcos Corp. Robotic joint system with integrated safety
US12172298B2 (en) 2022-11-04 2024-12-24 Sarcos Corp. Robotic end-effector having dynamic stiffening elements with resilient spacers for conforming object interaction
US11897132B1 (en) 2022-11-17 2024-02-13 Sarcos Corp. Systems and methods for redundant network communication in a robot
US11924023B1 (en) 2022-11-17 2024-03-05 Sarcos Corp. Systems and methods for redundant network communication in a robot

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11193483B1 (en) 2019-09-30 2021-12-07 Estis Compression, LLC Gas lift compressor system and method for supplying compressed gas to multiple wells

Also Published As

Publication number Publication date
US6641371B2 (en) 2003-11-04
DE60136252D1 (de) 2008-12-04
EP1184571B2 (en) 2014-09-24
EP1184571A3 (en) 2003-01-08
ITMI20001931A0 (it) 2000-08-31
EP1184571B1 (en) 2008-10-22
JP2002180970A (ja) 2002-06-26
US20020025263A1 (en) 2002-02-28
JP4993329B2 (ja) 2012-08-08
IT1318801B1 (it) 2003-09-10
CA2355612A1 (en) 2002-02-28
EP1184571A2 (en) 2002-03-06
ITMI20001931A1 (it) 2002-03-03

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Effective date: 20210823