FR1114131A - Improvements to liquid pumps - Google Patents

Improvements to liquid pumps

Info

Publication number
FR1114131A
FR1114131A FR1114131DA FR1114131A FR 1114131 A FR1114131 A FR 1114131A FR 1114131D A FR1114131D A FR 1114131DA FR 1114131 A FR1114131 A FR 1114131A
Authority
FR
France
Prior art keywords
liquid pumps
pumps
liquid
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.)
Expired
Application number
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Application granted granted Critical
Publication of FR1114131A publication Critical patent/FR1114131A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • F01D25/20—Lubricating arrangements using lubrication pumps
    • 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
    • F16N—LUBRICATING
    • F16N13/00—Lubricating-pumps
    • F16N13/20—Rotary pumps
FR1114131D 1953-12-21 1954-11-26 Improvements to liquid pumps Expired FR1114131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1114131X 1953-12-21

Publications (1)

Publication Number Publication Date
FR1114131A true FR1114131A (en) 1956-04-09

Family

ID=10875074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1114131D Expired FR1114131A (en) 1953-12-21 1954-11-26 Improvements to liquid pumps

Country Status (1)

Country Link
FR (1) FR1114131A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993023670A1 (en) * 1992-05-14 1993-11-25 Hydromatik Gmbh Hydrostatic engine with oil leakage channel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993023670A1 (en) * 1992-05-14 1993-11-25 Hydromatik Gmbh Hydrostatic engine with oil leakage channel
US5545013A (en) * 1992-05-14 1996-08-13 Brueninghaus Hydromatik Gmbh Hydrostatic machine with leakage oil discharge

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