FR345995A - Improvements in rotary motors and pumps - Google Patents

Improvements in rotary motors and pumps

Info

Publication number
FR345995A
FR345995A FR345995DA FR345995A FR 345995 A FR345995 A FR 345995A FR 345995D A FR345995D A FR 345995DA FR 345995 A FR345995 A FR 345995A
Authority
FR
France
Prior art keywords
pumps
rotary motors
motors
rotary
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)
Inventor
Sidney John Lawrence
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR345995A publication Critical patent/FR345995A/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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/32—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members
    • F04C2/322—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members with vanes hinged to the outer member and reciprocating with respect to the outer member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR345995D 1904-09-02 1904-09-02 Improvements in rotary motors and pumps Expired FR345995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR345995T 1904-09-02

Publications (1)

Publication Number Publication Date
FR345995A true FR345995A (en) 1904-12-24

Family

ID=1394748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR345995D Expired FR345995A (en) 1904-09-02 1904-09-02 Improvements in rotary motors and pumps

Country Status (1)

Country Link
FR (1) FR345995A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0617201A1 (en) * 1993-03-25 1994-09-28 Manfred Sommer Filling, fluid-transporting and pumping device
EP2304245A2 (en) * 2008-07-22 2011-04-06 LG Electronics Inc. Compressor
US8636480B2 (en) 2008-07-22 2014-01-28 Lg Electronics Inc. Compressor

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0617201A1 (en) * 1993-03-25 1994-09-28 Manfred Sommer Filling, fluid-transporting and pumping device
WO1994021920A1 (en) * 1993-03-25 1994-09-29 Manfred Sommer Filling, fluid-transporting and pumping device
GB2283536A (en) * 1993-03-25 1995-05-10 Manfred Sommer Filling, fluid-transporting and pumping device
GB2283536B (en) * 1993-03-25 1996-10-30 Manfred Sommer Pump
US5613846A (en) * 1993-03-25 1997-03-25 Sommer; Manfred Filling, fluid-transporting, and pumping device
EP2304245A2 (en) * 2008-07-22 2011-04-06 LG Electronics Inc. Compressor
EP2304244A2 (en) * 2008-07-22 2011-04-06 LG Electronics, Inc. Compressor
EP2307734A2 (en) * 2008-07-22 2011-04-13 LG Electronics, Inc. Compressor
EP2304244A4 (en) * 2008-07-22 2012-02-29 Lg Electronics Inc Compressor
EP2307734A4 (en) * 2008-07-22 2012-02-29 Lg Electronics Inc Compressor
EP2304245A4 (en) * 2008-07-22 2012-02-29 Lg Electronics Inc Compressor
US8636480B2 (en) 2008-07-22 2014-01-28 Lg Electronics Inc. Compressor
US8876494B2 (en) 2008-07-22 2014-11-04 Lg Electronics Inc. Compressor having first and second rotary member arrangement using a vane
US8894388B2 (en) 2008-07-22 2014-11-25 Lg Electronics Inc. Compressor having first and second rotary member arrangement using a vane
US9062677B2 (en) 2008-07-22 2015-06-23 Lg Electronics Inc. Compressor
US9097254B2 (en) 2008-07-22 2015-08-04 Lg Electronics Inc. Compressor

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