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GB854770A - Wear-resistant vane for rotary compressors - Google Patents

Wear-resistant vane for rotary compressors

Info

Publication number
GB854770A
GB854770A GB17095/59A GB1709559A GB854770A GB 854770 A GB854770 A GB 854770A GB 17095/59 A GB17095/59 A GB 17095/59A GB 1709559 A GB1709559 A GB 1709559A GB 854770 A GB854770 A GB 854770A
Authority
GB
United Kingdom
Prior art keywords
vane
wear
alloy
rotary compressors
body portion
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
GB17095/59A
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
Publication of GB854770A publication Critical patent/GB854770A/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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/02—Bearing surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rotary Pumps (AREA)

Abstract

854,770. Rotary pumps. DAVEY, P. H. May 20, 1959 [Feb. 17, 1959], No. 17095/59. Class 110 (2). A vane for a rotary pump comprises a body portion 12 made of an aluminium alloy or a magnesium alloy and wearresistant side portions 18 of steel or stainless steel which may also envelope the tips of the vane (see Fig. 3, not shown). Again, the body portion of the vane may consist of a high strength aluminium alloy whilst the wear-resistant portions consist of a low strength aluminium burning alloy. For details of actual materials employed the Specification should be referred to.
GB17095/59A 1959-02-17 1959-05-20 Wear-resistant vane for rotary compressors Expired GB854770A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US854770XA 1959-02-17 1959-02-17

Publications (1)

Publication Number Publication Date
GB854770A true GB854770A (en) 1960-11-23

Family

ID=22191865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17095/59A Expired GB854770A (en) 1959-02-17 1959-05-20 Wear-resistant vane for rotary compressors

Country Status (1)

Country Link
GB (1) GB854770A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1187080B (en) * 1962-09-10 1965-02-11 Goetzewerke Radial seal for rotary piston machines
DE102009056008A1 (en) * 2009-11-26 2011-06-01 Hella Kgaa Hueck & Co. Vane pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1187080B (en) * 1962-09-10 1965-02-11 Goetzewerke Radial seal for rotary piston machines
DE102009056008A1 (en) * 2009-11-26 2011-06-01 Hella Kgaa Hueck & Co. Vane pump
WO2011064283A3 (en) * 2009-11-26 2012-05-03 Hella Kgaa Hueck & Co. Vane pump

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