FR2967201B1 - DYNAMIC SEAL MOUNTING FOR HYDRAULIC ROTATING MACHINE - Google Patents

DYNAMIC SEAL MOUNTING FOR HYDRAULIC ROTATING MACHINE

Info

Publication number
FR2967201B1
FR2967201B1 FR1103428A FR1103428A FR2967201B1 FR 2967201 B1 FR2967201 B1 FR 2967201B1 FR 1103428 A FR1103428 A FR 1103428A FR 1103428 A FR1103428 A FR 1103428A FR 2967201 B1 FR2967201 B1 FR 2967201B1
Authority
FR
France
Prior art keywords
rotating machine
dynamic seal
seal mounting
hydraulic rotating
hydraulic
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.)
Active
Application number
FR1103428A
Other languages
French (fr)
Other versions
FR2967201A1 (en
Inventor
Stephane Vidal
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.)
Poclain Hydraulics Industrie
Original Assignee
Poclain Hydraulics Industrie
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 Poclain Hydraulics Industrie filed Critical Poclain Hydraulics Industrie
Priority to FR1103428A priority Critical patent/FR2967201B1/en
Publication of FR2967201A1 publication Critical patent/FR2967201A1/en
Priority to PCT/EP2012/071987 priority patent/WO2013068377A2/en
Application granted granted Critical
Publication of FR2967201B1 publication Critical patent/FR2967201B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0034—Sealing arrangements in rotary-piston machines or pumps for other than the working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F04C15/0038—Shaft sealings specially adapted for rotary-piston machines or pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/0403—Details, component parts specially adapted of such engines
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0448—Sealing means, e.g. for shafts or housings
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/122—Details or component parts, e.g. valves, sealings or lubrication 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
    • F16J15/3268—Mounting of sealing rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2230/00—Manufacture
    • F04C2230/60—Assembly methods
    • F04C2230/603—Centering; Aligning

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sealing Devices (AREA)
  • Support Of The Bearing (AREA)
FR1103428A 2011-11-09 2011-11-09 DYNAMIC SEAL MOUNTING FOR HYDRAULIC ROTATING MACHINE Active FR2967201B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1103428A FR2967201B1 (en) 2011-11-09 2011-11-09 DYNAMIC SEAL MOUNTING FOR HYDRAULIC ROTATING MACHINE
PCT/EP2012/071987 WO2013068377A2 (en) 2011-11-09 2012-11-07 Dynamic sealing set up for hydraulic rotary machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1103428A FR2967201B1 (en) 2011-11-09 2011-11-09 DYNAMIC SEAL MOUNTING FOR HYDRAULIC ROTATING MACHINE

Publications (2)

Publication Number Publication Date
FR2967201A1 FR2967201A1 (en) 2012-05-11
FR2967201B1 true FR2967201B1 (en) 2015-04-03

Family

ID=45563108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1103428A Active FR2967201B1 (en) 2011-11-09 2011-11-09 DYNAMIC SEAL MOUNTING FOR HYDRAULIC ROTATING MACHINE

Country Status (2)

Country Link
FR (1) FR2967201B1 (en)
WO (1) WO2013068377A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3014940B1 (en) 2013-12-17 2016-01-15 Poclain Hydraulics Ind HYDRAULIC SYSTEM WITH DRAIN CARTER
DE102018121725A1 (en) 2018-09-06 2020-03-12 Man Truck & Bus Se Hydraulic throttle device
FR3111165B1 (en) * 2020-06-09 2022-07-22 Poclain Hydraulics Ind Hydraulic machine comprising support bearings for the rotating part

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT291777B (en) * 1969-05-05 1971-07-26 Vogel Pumpen Shaft feed-through for centrifugal pumps and similar Working machines
DE2243919C2 (en) * 1972-09-07 1974-01-24 Ford-Werke Ag, 5000 Koeln Shaft seal
JPS5728188U (en) * 1980-07-23 1982-02-15
GB2199381A (en) * 1986-12-23 1988-07-06 Ford Motor Co Seal installation
GB2202005B (en) * 1987-03-12 1990-11-07 Ssp Pumps Pump
US6231048B1 (en) * 1999-06-07 2001-05-15 Mcanally, Jr. William B. Mechanical seal incorporating a pusher ring for safe and easy assembly and repair
AU2003212555A1 (en) * 2002-03-13 2003-09-22 Thomas W. Ramsay Installation and deployment sleeves for lip seals
JP2008255797A (en) * 2007-03-30 2008-10-23 Anest Iwata Corp Rotor shaft seal device of oil-free rotary compressor
GB2454038B (en) * 2008-04-15 2012-04-18 Alper Shevket Extra high pressure oil seal

Also Published As

Publication number Publication date
WO2013068377A3 (en) 2014-04-17
FR2967201A1 (en) 2012-05-11
WO2013068377A2 (en) 2013-05-16

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