FR3136020B3 - Système de pompe à joint de lubrifiant, compartiment intérieur pour un réservoir de lubrifiant et procédé d'assemblage - Google Patents

Système de pompe à joint de lubrifiant, compartiment intérieur pour un réservoir de lubrifiant et procédé d'assemblage Download PDF

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Publication number
FR3136020B3
FR3136020B3 FR2305283A FR2305283A FR3136020B3 FR 3136020 B3 FR3136020 B3 FR 3136020B3 FR 2305283 A FR2305283 A FR 2305283A FR 2305283 A FR2305283 A FR 2305283A FR 3136020 B3 FR3136020 B3 FR 3136020B3
Authority
FR
France
Prior art keywords
lubricant
reservoir
pump
pump system
assembly
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
FR2305283A
Other languages
English (en)
Other versions
FR3136020A3 (fr
Inventor
Mickael Serayet
Christian Moulin
Augustin Goure
Frédéric Piu
Laurent Thuillier
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.)
Leybold France SAS
Original Assignee
Leybold France SAS
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 Leybold France SAS filed Critical Leybold France SAS
Publication of FR3136020A3 publication Critical patent/FR3136020A3/fr
Application granted granted Critical
Publication of FR3136020B3 publication Critical patent/FR3136020B3/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/02—Liquid sealing for high-vacuum pumps or for compressors
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0092—Removing solid or liquid contaminants from the gas under pumping, e.g. by filtering or deposition; Purging; Scrubbing; Cleaning
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/026—Lubricant separation
    • 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
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/809—Lubricant sump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

Système de pompe à joint de lubrifiant (100) comprenant une pompe à palettes rotatives à joint de lubrifiant configurée pour pomper du fluide depuis une entrée vers un échappement (40) ; et un réservoir de lubrifiant (5) pour retenir du lubrifiant et fournir du lubrifiant et à recevoir du fluide à évacuer depuis la pompe à palettes rotatives à joint de lubrifiant (100) pendant le fonctionnement de la pompe. Le réservoir (5) comprend une pluralité de parois extérieures et un compartiment intérieur (10) fixé à au moins l'une des parois extérieures, le compartiment intérieur étant configuré pour recevoir et retenir un filtre (20) pour la filtration de lubrifiant à partir du fluide à évacuer par la pompe à travers le réservoir de lubrifiant (5). Une face du réservoir de lubrifiant comprend une ouverture pour recevoir ledit compartiment intérieur, le réservoir de lubrifiant ayant un capot (60) pour recouvrir ladite ouverture. Fig. 3
FR2305283A 2022-05-27 2023-05-26 Système de pompe à joint de lubrifiant, compartiment intérieur pour un réservoir de lubrifiant et procédé d'assemblage Active FR3136020B3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP22305785 2022-05-27
EP22305785.2 2022-05-27

Publications (2)

Publication Number Publication Date
FR3136020A3 FR3136020A3 (fr) 2023-12-01
FR3136020B3 true FR3136020B3 (fr) 2024-06-14

Family

ID=82156745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2305283A Active FR3136020B3 (fr) 2022-05-27 2023-05-26 Système de pompe à joint de lubrifiant, compartiment intérieur pour un réservoir de lubrifiant et procédé d'assemblage

Country Status (6)

Country Link
JP (1) JP2023178239A (fr)
CN (1) CN220581322U (fr)
DE (1) DE202023102944U1 (fr)
FR (1) FR3136020B3 (fr)
GB (1) GB2619102A (fr)
WO (1) WO2023227764A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4007577B2 (ja) * 2002-01-09 2007-11-14 カルソニックコンプレッサー株式会社 気体圧縮機
JP4248201B2 (ja) * 2002-07-29 2009-04-02 カルソニックコンプレッサー株式会社 気体圧縮機
CN203548123U (zh) * 2013-09-27 2014-04-16 浙江飞越机电有限公司 真空泵分体式铝油箱结构
CN209083556U (zh) * 2018-11-21 2019-07-09 南通柯瑞特机械制造有限公司 节油型单级多旋片式真空泵
DE102019105695A1 (de) * 2019-03-06 2020-09-10 Gebr. Becker Gmbh Ölgeschmierte Drehschieber-Vakuumpumpe
GB2596608A (en) * 2020-06-29 2022-01-05 Leybold France S A S Supplying lubricant to a lubricant sealed pump
GB2603971A (en) * 2021-02-19 2022-08-24 Leybold Tianjin Int Trade Co Ltd Filtering module for use with a vacuum pump
CN216198999U (zh) * 2021-10-20 2022-04-05 浙江方远力鑫真空设备有限公司 一种滑阀真空泵用的内置过滤器

Also Published As

Publication number Publication date
WO2023227764A1 (fr) 2023-11-30
GB2619102A (en) 2023-11-29
JP2023178239A (ja) 2023-12-14
FR3136020A3 (fr) 2023-12-01
GB202211002D0 (en) 2022-09-14
DE202023102944U1 (de) 2023-10-19
CN220581322U (zh) 2024-03-12

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