MX2019006301A - Anillo de piston para un compresor de piston, asi como compresor de piston. - Google Patents

Anillo de piston para un compresor de piston, asi como compresor de piston.

Info

Publication number
MX2019006301A
MX2019006301A MX2019006301A MX2019006301A MX2019006301A MX 2019006301 A MX2019006301 A MX 2019006301A MX 2019006301 A MX2019006301 A MX 2019006301A MX 2019006301 A MX2019006301 A MX 2019006301A MX 2019006301 A MX2019006301 A MX 2019006301A
Authority
MX
Mexico
Prior art keywords
ring
sealing ring
sealing
base
piston
Prior art date
Application number
MX2019006301A
Other languages
English (en)
Inventor
Feistel Norbert
Original Assignee
Burckhardt Compression Ag
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 Burckhardt Compression Ag filed Critical Burckhardt Compression Ag
Publication of MX2019006301A publication Critical patent/MX2019006301A/es

Links

Classifications

    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/08—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction with expansion obtained by pressure of the 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials
    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/06—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure
    • F04B15/08—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure the liquids having low boiling points
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/143—Sealing provided on the piston
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/006—Sealings comprising at least two sealings in succession with division of the pressure
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/24—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings with radially or tangentially compressed packing
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/26—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings
    • F16J15/28—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings with sealing rings made of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

El anillo de pistón comprende un anillo de base (5) continuo, así como un anillo de sellado (3), presentando el anillo de base (5) un lado frontal de anillo de base (5a) dirigido radialmente hacia el exterior, y presentando el anillo de sellado (3) un lado frontal de sellado (3e) dirigido radialmente hacia el exterior y un lado interior de anillo de sellado (3f) de extensión circular, dirigido radialmente hacia el interior, presentando el anillo de sellado (3) tres cortes tangenciales (3d), los cuales se extienden tangencialmente con respecto al lado interior de anillo de sellado (3f), de manera que el anillo de sellado (3) comprende tres segmentos de anillo de sellado (3a, 3b, 3c) dispuestos de manera que se suceden en una dirección perimetral (U), separados por el corte tangencial (3d), estando dispuestos uno tras otro el anillo de base (5) continuo y el anillo de sellado (3) en una dirección longitudinal (L) que se extiende en perpendicular con respecto a la dirección perimetral (U), habiendo dispuesto en dirección longitudinal (L) a continuación del anillo de sellado (3), un anillo de cubierta (2), presentando el anillo de cubierta (2) un lado exterior de anillo de cubierta (2c) dirigido radialmente hacia el exterior y un lado interior de anillo de cubierta (2d) dirigido radialmente hacia el interior, presentando el anillo de cubierta (2) por el lado alejado del anillo de sellado (3) al menos un canal de corriente de retorno (2 a) de extensión radial, el cual se extiende en dirección radial a lo largo de la totalidad de la anchura del anillo de cubierta (2), sobresaliendo el lado frontal de sellado (3e) en dirección radial, del lado exterior de anillo de cubierta (2c) y del lado frontal de anillo de base (5a), y presentando el anillo de base (5), así como el anillo de cubierta (2), una resistencia a la tracción más alta que el anillo de sellado (3).
MX2019006301A 2016-12-13 2017-11-21 Anillo de piston para un compresor de piston, asi como compresor de piston. MX2019006301A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16203902 2016-12-13
PCT/EP2017/079859 WO2018108464A1 (de) 2016-12-13 2017-11-21 Kolbenring für einen kolbenverdichter sowie kolbenverdichter

Publications (1)

Publication Number Publication Date
MX2019006301A true MX2019006301A (es) 2019-08-01

Family

ID=57569949

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019006301A MX2019006301A (es) 2016-12-13 2017-11-21 Anillo de piston para un compresor de piston, asi como compresor de piston.

Country Status (14)

Country Link
US (1) US11193587B2 (es)
EP (1) EP3555502B1 (es)
JP (1) JP6913751B2 (es)
KR (1) KR102499145B1 (es)
CN (1) CN110168259B (es)
BR (1) BR112019011145B1 (es)
CA (1) CA3043867A1 (es)
DK (1) DK3555502T3 (es)
ES (1) ES2836300T3 (es)
MX (1) MX2019006301A (es)
PL (1) PL3555502T3 (es)
RU (1) RU2737059C1 (es)
SA (1) SA519401877B1 (es)
WO (1) WO2018108464A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10436322B2 (en) * 2017-08-09 2019-10-08 Etagen, Inc. Piston sealing ring assemblies
CA3132851A1 (en) 2019-04-26 2020-10-26 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Piston ring, reciprocating compressor, method for selecting piston ring and method for evaluating life of piston ring
EP3875807A1 (de) 2020-03-03 2021-09-08 Burckhardt Compression AG Kolbenringanordnung, kolbenverdichter sowie verfarhen zum abdichten eines verdichtungsraums
EP4008933A1 (de) * 2020-12-04 2022-06-08 Burckhardt Compression AG Kolbenring für einen kolbenverdichter
US11519504B1 (en) 2021-12-14 2022-12-06 Norwich Technologies, Inc. Piston ring for floating piston in a thermal energy storage system
US11578693B1 (en) 2021-12-14 2023-02-14 Norwich Technologies, Inc. Thermal energy storage system including a vessel having hot and cold liquid portions separated by floating piston
US11543191B1 (en) 2021-12-14 2023-01-03 Norwich Technologies, Inc. Thermal energy storage system with parallel connected vessels
US11493281B1 (en) * 2021-12-14 2022-11-08 Norwich Technologies, Inc. Floating separator piston for a thermal energy storage system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797971A (en) * 1955-11-14 1957-07-02 Cleveland Pneumatic Tool Co Sectional fluid seal
US3145629A (en) * 1960-12-13 1964-08-25 Union Carbide Corp Cryogenic pump sealing rings
RU2067199C1 (ru) * 1988-08-03 1996-09-27 Петр Иванович Кедин Составное компрессионное кольцо
CN1114775C (zh) * 1997-06-02 2003-07-16 苏舍-布尔克哈特机械制造有限公司 干式运行的活塞式压气机用的密封件和这种密封件的应用
US6457722B1 (en) 1997-06-02 2002-10-01 Maschinenfabrik Sulzer-Burckhardt Sealing element for dry running systems and the use of a sealing element of this kind
JP2000352464A (ja) 1999-06-11 2000-12-19 Teikoku Piston Ring Co Ltd 組合せリング及びそれを装着した圧縮機
AT411384B (de) * 2000-04-10 2003-12-29 Hoerbiger Ventilwerke Gmbh Dichtring-kombination
DE50104690D1 (de) * 2001-07-09 2005-01-05 Burckhardt Compression Ag Wint Kolbenring
WO2007089924A2 (en) * 2006-02-01 2007-08-09 Rich Ideas Created-Holding Company, Inc. Internal combustion engine
CN201827373U (zh) * 2009-09-17 2011-05-11 诸暨市铭洲机械有限公司 三分式多槽环型浮动密封圈
CN201696605U (zh) * 2010-07-15 2011-01-05 李怀志 自动补偿式活塞环
CN201787060U (zh) * 2010-09-26 2011-04-06 山西泰宝密封有限公司 加强支撑环梯形密封面的活塞密封
CN201787061U (zh) * 2010-09-26 2011-04-06 山西泰宝密封有限公司 L形支撑环弧形密封面的活塞密封
US9206900B2 (en) 2011-02-18 2015-12-08 Cool Energy, Inc. Assembly for sealing a sliding interface
CN202108692U (zh) * 2011-06-28 2012-01-11 湖北三宁化工股份有限公司 无油润滑压缩机活塞组件
JP2014000582A (ja) 2012-06-18 2014-01-09 Toyota Boshoku Corp 加工装置におけるワーク排出装置
CN203009068U (zh) * 2012-11-14 2013-06-19 天津市七星精密机械有限公司 发动机活塞环组件
DE202015100869U1 (de) * 2015-02-24 2015-03-04 Burckhardt Compression Ag Dichtungsring

Also Published As

Publication number Publication date
BR112019011145B1 (pt) 2023-02-07
EP3555502A1 (de) 2019-10-23
RU2737059C1 (ru) 2020-11-24
EP3555502B1 (de) 2020-11-11
CA3043867A1 (en) 2018-06-21
US20200096106A1 (en) 2020-03-26
BR112019011145A2 (pt) 2019-10-01
PL3555502T3 (pl) 2021-03-08
WO2018108464A1 (de) 2018-06-21
US11193587B2 (en) 2021-12-07
CN110168259A (zh) 2019-08-23
DK3555502T3 (da) 2020-12-07
JP2020501088A (ja) 2020-01-16
KR20190102197A (ko) 2019-09-03
ES2836300T3 (es) 2021-06-24
CN110168259B (zh) 2021-11-19
JP6913751B2 (ja) 2021-08-04
SA519401877B1 (ar) 2022-06-16
KR102499145B1 (ko) 2023-02-10

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