FR1266883A - Gear pump improvements - Google Patents

Gear pump improvements

Info

Publication number
FR1266883A
FR1266883A FR837874A FR837874A FR1266883A FR 1266883 A FR1266883 A FR 1266883A FR 837874 A FR837874 A FR 837874A FR 837874 A FR837874 A FR 837874A FR 1266883 A FR1266883 A FR 1266883A
Authority
FR
France
Prior art keywords
gear pump
pump improvements
gear
pump
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
FR837874A
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.)
Sundstrand Corp
Original Assignee
Sundstrand Corp
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 Sundstrand Corp filed Critical Sundstrand Corp
Priority to FR837874A priority Critical patent/FR1266883A/en
Application granted granted Critical
Publication of FR1266883A publication Critical patent/FR1266883A/en
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
    • F04C15/0034—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
    • 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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR837874A 1960-09-06 1960-09-06 Gear pump improvements Expired FR1266883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR837874A FR1266883A (en) 1960-09-06 1960-09-06 Gear pump improvements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR837874A FR1266883A (en) 1960-09-06 1960-09-06 Gear pump improvements

Publications (1)

Publication Number Publication Date
FR1266883A true FR1266883A (en) 1961-07-17

Family

ID=8738538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837874A Expired FR1266883A (en) 1960-09-06 1960-09-06 Gear pump improvements

Country Status (1)

Country Link
FR (1) FR1266883A (en)

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