MX2020013664A - Estructura de sello para dispositivo de presion de fluido. - Google Patents

Estructura de sello para dispositivo de presion de fluido.

Info

Publication number
MX2020013664A
MX2020013664A MX2020013664A MX2020013664A MX2020013664A MX 2020013664 A MX2020013664 A MX 2020013664A MX 2020013664 A MX2020013664 A MX 2020013664A MX 2020013664 A MX2020013664 A MX 2020013664A MX 2020013664 A MX2020013664 A MX 2020013664A
Authority
MX
Mexico
Prior art keywords
section
packing
seal structure
mounting
fluid pressure
Prior art date
Application number
MX2020013664A
Other languages
English (en)
Spanish (es)
Inventor
Masayuki Kudo
Ken Tamura
Kenichi Takeda
Tsukasa ODAKA
Masahiko Kawakami
Original Assignee
Smc Corp
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 Smc Corp filed Critical Smc Corp
Publication of MX2020013664A publication Critical patent/MX2020013664A/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0712—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides comprising particular spool-valve sealing means
    • 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3228—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip formed by deforming a flat ring
    • 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
    • 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
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
    • F16J1/006—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials
    • F16J1/008—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials with sealing lips
    • 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
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
    • 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/324—Arrangements for lubrication or cooling of the sealing itself
    • 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • 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
    • F16J15/56—Other sealings for reciprocating rods
    • 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
    • F16J9/28—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction of non-metals
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sealing Devices (AREA)
MX2020013664A 2018-06-20 2019-06-06 Estructura de sello para dispositivo de presion de fluido. MX2020013664A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018117248A JP2019219019A (ja) 2018-06-20 2018-06-20 流体圧機器におけるシール構造
PCT/JP2019/022444 WO2019244642A1 (ja) 2018-06-20 2019-06-06 流体圧機器におけるシール構造

Publications (1)

Publication Number Publication Date
MX2020013664A true MX2020013664A (es) 2021-03-02

Family

ID=68983684

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020013664A MX2020013664A (es) 2018-06-20 2019-06-06 Estructura de sello para dispositivo de presion de fluido.

Country Status (9)

Country Link
US (1) US20210262572A1 (https=)
EP (1) EP3786494A4 (https=)
JP (1) JP2019219019A (https=)
KR (1) KR20210021492A (https=)
CN (1) CN112292550A (https=)
BR (1) BR112020026232A2 (https=)
MX (1) MX2020013664A (https=)
TW (1) TW202001132A (https=)
WO (1) WO2019244642A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4071516A4 (en) 2019-12-03 2022-12-14 Konica Minolta, Inc. IMAGE PROCESSING DEVICE, MONITORING SYSTEM AND IMAGE PROCESSING METHOD

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55102457U (https=) 1979-01-12 1980-07-17
JPS55102457A (en) 1979-02-01 1980-08-05 Ookon:Kk Grease coating device for wire rope
JPS631098Y2 (https=) * 1979-02-01 1988-01-12
JPS632707Y2 (https=) * 1980-12-02 1988-01-22
JPS61228166A (ja) * 1985-04-01 1986-10-11 Mitsubishi Cable Ind Ltd 摺動用パツキン
JPS6291063A (ja) 1985-10-16 1987-04-25 Panafacom Ltd 自動接続切換装置
JPH0673377B2 (ja) 1985-11-27 1994-09-14 日本電気株式会社 入力保護回路
JPH0516462Y2 (https=) 1985-11-28 1993-04-30
JPH0446116Y2 (https=) 1986-02-04 1992-10-29
JPH0436174A (ja) 1990-06-01 1992-02-06 Shigeto Hamada 健康飲料
JP2526802Y2 (ja) 1990-07-24 1997-02-26 甲南電機株式会社 スプール弁用パッキン
JP2537236Y2 (ja) 1992-03-31 1997-05-28 エスエムシー株式会社 スプール弁
JPH07269733A (ja) 1994-03-31 1995-10-20 Nippon Valqua Ind Ltd 環状パッキン
US6719302B2 (en) * 2001-07-02 2004-04-13 Vertex, Inc. Symmetrical gasket for a pipe joint with increased surface contact
ITTO20050309A1 (it) * 2005-05-06 2006-11-07 Torino Politecnico Guarnizione anulare a basso attrito per applicazioni pneumatiche ed oleoidrauliche, e gruppo di tenuta provvisto di tale guarnizione
KR101966074B1 (ko) * 2014-10-02 2019-04-05 에스엠시 가부시키가이샤 유체압 실린더

Also Published As

Publication number Publication date
EP3786494A1 (en) 2021-03-03
US20210262572A1 (en) 2021-08-26
EP3786494A4 (en) 2022-02-09
CN112292550A (zh) 2021-01-29
KR20210021492A (ko) 2021-02-26
TW202001132A (zh) 2020-01-01
WO2019244642A1 (ja) 2019-12-26
JP2019219019A (ja) 2019-12-26
BR112020026232A2 (pt) 2021-04-06

Similar Documents

Publication Publication Date Title
MX2020001068A (es) Ensambles de acoplamiento pre-montados con accesorio de tubería.
MX2015012957A (es) Aparato de asiento de valvula para su uso con valvulas de fluido.
MX363419B (es) Valvula de dispositivo de transferencia.
MX389781B (es) Dispositivo de amortiguacion de vibraciones llenado con fluido.
MX338734B (es) Union giratoria con accionador de sello de presion controlada.
WO2016099799A3 (en) Energized screw gland
EP4290046A3 (en) Curvilinear sealing system
EP4428412A3 (en) Closed stopcock
MY199955A (en) Sealing member for gasket, and gasket comprising same
MX2019009018A (es) Anillo obturador flexible para valvulas.
MY191350A (en) High pressure fluid swivel
MX352685B (es) Anillo de sellado.
MX2015015978A (es) Bomba axialmente dividida.
MX2020000371A (es) Elemento de tornillos para conectar tuberias y un dispositivo de conexion de tuberias.
MX2018002832A (es) Tapon de ensayo bajo presion para componente roscado tubular superior.
EP2787257A3 (en) Fluid transfer seal assemblies, fluid transfer systems, and methods for transferring process fluid between stationary and rotating components using the same
JP2017537278A5 (https=)
MX2020013664A (es) Estructura de sello para dispositivo de presion de fluido.
MX2014012129A (es) Junta de estanqueidad.
MX2017000816A (es) Montaje de tubo de freno de tipo acampanado y metodo para fabricar el mismo.
IN2014DN10463A (https=)
SG10201805737PA (en) Fluid containing member
WO2018190145A9 (ja) 密封装置
MX2018011268A (es) Disposicion de sellado para elementos ajustables de una bomba.
GB2548298A (en) Anti-rotation device and assembly