FR2107685A5 - - Google Patents

Info

Publication number
FR2107685A5
FR2107685A5 FR7133197A FR7133197A FR2107685A5 FR 2107685 A5 FR2107685 A5 FR 2107685A5 FR 7133197 A FR7133197 A FR 7133197A FR 7133197 A FR7133197 A FR 7133197A FR 2107685 A5 FR2107685 A5 FR 2107685A5
Authority
FR
France
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.)
Expired
Application number
FR7133197A
Other languages
French (fr)
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.)
MASCH F REICHERT
Original Assignee
MASCH F REICHERT
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
Priority claimed from DE19702045861 external-priority patent/DE2045861A1/de
Priority claimed from DE19712110779 external-priority patent/DE2110779A1/de
Application filed by MASCH F REICHERT filed Critical MASCH F REICHERT
Application granted granted Critical
Publication of FR2107685A5 publication Critical patent/FR2107685A5/fr
Expired legal-status Critical Current

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
    • F04C15/0007—Radial sealings for working fluid
    • F04C15/0019—Radial sealing elements specially adapted for intermeshing-engagement type machines or pumps, e.g. gear machines or pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
FR7133197A 1970-09-16 1971-09-15 Expired FR2107685A5 (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702045861 DE2045861A1 (de) 1970-09-16 1970-09-16 Zahnradpumpe oder Motor
DE19712110779 DE2110779A1 (de) 1971-03-06 1971-03-06 Innenverzahnte Zahnradpumpe fuer hohe Druecke

Publications (1)

Publication Number Publication Date
FR2107685A5 true FR2107685A5 (enExample) 1972-05-05

Family

ID=25759736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7133197A Expired FR2107685A5 (enExample) 1970-09-16 1971-09-15

Country Status (3)

Country Link
JP (1) JPS5621918B1 (enExample)
FR (1) FR2107685A5 (enExample)
GB (1) GB1358051A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319789A1 (fr) * 1975-07-28 1977-02-25 Eckerle Otto Machine a engrenages, pompe ou moteur haute pression
FR2333979A1 (fr) * 1975-12-06 1977-07-01 Voith Getriebe Kg Pompe a engrenage interieur

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19651683A1 (de) * 1996-12-12 1998-06-18 Otto Eckerle Füllstücklose Innenzahnradpumpe
CN121039396A (zh) * 2023-03-30 2025-11-28 帕克-汉尼芬公司 用于具有静液压支承结构的内齿轮泵的组件

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1243239A (en) * 1967-09-01 1971-08-18 Otto Eckerle Improvements in and relating to hydraulic gear pumps

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319789A1 (fr) * 1975-07-28 1977-02-25 Eckerle Otto Machine a engrenages, pompe ou moteur haute pression
FR2333979A1 (fr) * 1975-12-06 1977-07-01 Voith Getriebe Kg Pompe a engrenage interieur

Also Published As

Publication number Publication date
GB1358051A (en) 1974-06-26
JPS5621918B1 (enExample) 1981-05-22

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Legal Events

Date Code Title Description
ST Notification of lapse