CA972219A - Displacement machine such as a pump - Google Patents

Displacement machine such as a pump

Info

Publication number
CA972219A
CA972219A CA177,081A CA177081A CA972219A CA 972219 A CA972219 A CA 972219A CA 177081 A CA177081 A CA 177081A CA 972219 A CA972219 A CA 972219A
Authority
CA
Canada
Prior art keywords
pump
displacement machine
displacement
machine
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
CA177,081A
Inventor
Benjamin F. Williams
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.)
BENWILCO
Original Assignee
BENWILCO
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 BENWILCO filed Critical BENWILCO
Application granted granted Critical
Publication of CA972219A publication Critical patent/CA972219A/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
    • F04C2/34—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 the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—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 the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3448—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 the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member with axially movable vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA177,081A 1972-08-16 1973-07-23 Displacement machine such as a pump Expired CA972219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28094472A 1972-08-16 1972-08-16

Publications (1)

Publication Number Publication Date
CA972219A true CA972219A (en) 1975-08-05

Family

ID=23075281

Family Applications (1)

Application Number Title Priority Date Filing Date
CA177,081A Expired CA972219A (en) 1972-08-16 1973-07-23 Displacement machine such as a pump

Country Status (13)

Country Link
US (1) US3787153A (en)
JP (1) JPS5344682B2 (en)
AR (1) AR198861A1 (en)
AU (1) AU464317B2 (en)
BE (1) BE803639A (en)
BR (1) BR7306132D0 (en)
CA (1) CA972219A (en)
DE (1) DE2341075C3 (en)
ES (1) ES417637A1 (en)
FR (1) FR2196679A5 (en)
GB (1) GB1388368A (en)
IT (1) IT996107B (en)
ZA (1) ZA735078B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170213A (en) * 1977-03-07 1979-10-09 Benwilco, Inc. Rotary engine
JP2004522048A (en) * 2001-04-10 2004-07-22 エルジー エレクトロニクス インコーポレイティド Compressor vane structure
US20080006228A1 (en) * 2006-07-05 2008-01-10 Forest Frank Liebe Liebe revolutionary engine
WO2012137292A1 (en) * 2011-04-04 2012-10-11 トヨタ自動車株式会社 Vehicle oil pump
GB201216036D0 (en) * 2012-09-07 2012-10-24 Fisher Hugh E Rotary fluid transfer apparatus and associated methods
US8985980B2 (en) 2013-01-16 2015-03-24 Alberts Generator services inc. Compressor with rotating cam and sliding end vanes
US9695821B2 (en) 2013-01-16 2017-07-04 Albert's Generator Services Inc. Compressor with rotating cam and sliding end vanes
US9964109B2 (en) 2015-12-10 2018-05-08 Albert's Generator Services Inc. Apparatus for driving fluid having a rotating cam and rocker arm

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US213562A (en) * 1879-03-25 Improvement in rotary engines
US268005A (en) * 1882-11-28 John t
US2154456A (en) * 1937-01-30 1939-04-18 Rudolph A Riek Rotary machine
US2154457A (en) * 1937-04-06 1939-04-18 Rudolph A Riek Rotary machine
US2324610A (en) * 1941-12-05 1943-07-20 Benjamin F Williams Pump
US2688385A (en) * 1952-12-29 1954-09-07 Mclaughlin William Rotary hydraulic brake machine
US2902942A (en) * 1956-06-26 1959-09-08 Standard Res Consultants Inc Rotary pumps

Also Published As

Publication number Publication date
AU464317B2 (en) 1975-08-21
US3787153A (en) 1974-01-22
GB1388368A (en) 1975-03-26
DE2341075B2 (en) 1977-11-17
JPS4959305A (en) 1974-06-08
JPS5344682B2 (en) 1978-11-30
DE2341075C3 (en) 1978-07-06
AR198861A1 (en) 1974-07-24
ZA735078B (en) 1974-06-26
BE803639A (en) 1974-02-18
AU5864173A (en) 1975-01-30
DE2341075A1 (en) 1974-02-28
IT996107B (en) 1975-12-10
ES417637A1 (en) 1976-02-01
FR2196679A5 (en) 1974-03-15
BR7306132D0 (en) 1974-06-27

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