ES2688647T3 - Bomba de engranajes con retén de árbol - Google Patents

Bomba de engranajes con retén de árbol Download PDF

Info

Publication number
ES2688647T3
ES2688647T3 ES10001269.9T ES10001269T ES2688647T3 ES 2688647 T3 ES2688647 T3 ES 2688647T3 ES 10001269 T ES10001269 T ES 10001269T ES 2688647 T3 ES2688647 T3 ES 2688647T3
Authority
ES
Spain
Prior art keywords
pump
housing cover
housing
drive
stump
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
ES10001269.9T
Other languages
English (en)
Spanish (es)
Inventor
Michael Rothen
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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 Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Application granted granted Critical
Publication of ES2688647T3 publication Critical patent/ES2688647T3/es
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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/108—Stators; Members defining the outer boundaries of the working chamber with an axial surface, e.g. side plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
ES10001269.9T 2009-02-06 2010-02-08 Bomba de engranajes con retén de árbol Active ES2688647T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202009001525U 2009-02-06
DE202009001525U DE202009001525U1 (de) 2009-02-06 2009-02-06 Zahnradpumpe

Publications (1)

Publication Number Publication Date
ES2688647T3 true ES2688647T3 (es) 2018-11-06

Family

ID=41838544

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10001269.9T Active ES2688647T3 (es) 2009-02-06 2010-02-08 Bomba de engranajes con retén de árbol

Country Status (4)

Country Link
EP (1) EP2216550B1 (fr)
DE (1) DE202009001525U1 (fr)
ES (1) ES2688647T3 (fr)
PL (1) PL2216550T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202015006862U1 (de) 2015-10-02 2015-10-23 Beinlich Pumpen Gmbh Pumpe für hydraulische Medien
DE202023000769U1 (de) 2023-04-06 2023-08-09 SKTEC GmbH Zahnradpumpe mit Dichtsystem

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1822807U (de) * 1959-01-15 1960-12-01 Kirk & Kompagni Zahnradpumpe fuer homogenisatoren.
DE1927514U (de) * 1965-08-25 1965-11-18 Bayerische Motoren Werke Ag Heiz- und belueftungsvorrichtung zum einbau vor oder unter das armaturenbrett von kraftfahrzeugen.
DE6924726U (de) * 1969-06-19 1969-10-16 V D O Tachometer Werke Adolf S Zahnradpumpe oder -motor
DE2411492C2 (de) 1974-03-11 1984-07-26 Robert Bosch Gmbh, 7000 Stuttgart Zahnradpumpe
DE8101898U1 (de) 1981-01-27 1982-07-15 Robert Bosch Gmbh, 7000 Stuttgart Zahnradmaschine (pumpen oder motor)
DE3312868C2 (de) * 1983-04-09 1986-03-20 Glyco-Antriebstechnik Gmbh, 6200 Wiesbaden Hydropumpe
JP3169146B2 (ja) * 1992-08-06 2001-05-21 株式会社豊田自動織機製作所 車両用暖房装置
CA2176404A1 (fr) * 1996-05-08 1997-11-09 Yuri Belman Pompe a engrenage et joint d'etancheite pour applications sous vide
DE19942297A1 (de) * 1999-09-04 2001-03-08 Bosch Gmbh Robert Zahnradmaschine
AU2000240967A1 (en) * 2000-05-08 2001-11-20 Pomtava Sa Metering pump for liquid products

Also Published As

Publication number Publication date
EP2216550A2 (fr) 2010-08-11
EP2216550A3 (fr) 2016-07-27
DE202009001525U1 (de) 2010-06-24
PL2216550T3 (pl) 2018-12-31
EP2216550B1 (fr) 2018-07-25

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