GB1047050A - Improvements in or relating to reciprocating piston pumps - Google Patents

Improvements in or relating to reciprocating piston pumps

Info

Publication number
GB1047050A
GB1047050A GB41607/64A GB4160764A GB1047050A GB 1047050 A GB1047050 A GB 1047050A GB 41607/64 A GB41607/64 A GB 41607/64A GB 4160764 A GB4160764 A GB 4160764A GB 1047050 A GB1047050 A GB 1047050A
Authority
GB
United Kingdom
Prior art keywords
relating
reciprocating piston
piston pumps
oct
return
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
GB41607/64A
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.)
Stewart Warner Corp
Original Assignee
Stewart Warner 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 Stewart Warner Corp filed Critical Stewart Warner Corp
Publication of GB1047050A publication Critical patent/GB1047050A/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1037—Flap valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/121—Valves; Arrangement of valves arranged in or on pistons the valve being an annular ring surrounding the piston, e.g. an O-ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)

Abstract

1,047,050. Valves. STEWART-WARNER CORPORATION. Oct. 12, 1964 [Oct. 11, 1963], No. 41607/64. Heading F2V. [Also in Division F1] A combined pressure relief and non-return suction valve assembly for a reciprocating pump comprises a non-return ball valve 81 and an annular body 73 biased by a spring 75 and provided with an 0-ring 74 which seals against tapered cylinder shoulder 42.
GB41607/64A 1963-10-11 1964-10-12 Improvements in or relating to reciprocating piston pumps Expired GB1047050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US315603A US3194446A (en) 1963-10-11 1963-10-11 Piston pump

Publications (1)

Publication Number Publication Date
GB1047050A true GB1047050A (en) 1966-11-02

Family

ID=23225201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41607/64A Expired GB1047050A (en) 1963-10-11 1964-10-12 Improvements in or relating to reciprocating piston pumps

Country Status (3)

Country Link
US (1) US3194446A (en)
DE (1) DE1453659A1 (en)
GB (1) GB1047050A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4972868U (en) * 1972-10-17 1974-06-25
JPS5534036U (en) * 1978-08-23 1980-03-05

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IS899B6 (en) * 1966-12-15 1975-02-21 Ab Helios Kemisk-Tekniska Fabriker Dosing device
US3625636A (en) * 1969-07-09 1971-12-07 Robert E Nelson Liquid level regulating system
US3632233A (en) * 1970-07-09 1972-01-04 George C Graham Fluid pump apparatus and system
DE3161991D1 (en) * 1980-02-16 1984-03-01 Lucas Ind Plc Improvements in hydraulic anti-skid braking systems for vehicles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124080A (en) * 1964-03-10 Plastic pump construction
US737809A (en) * 1902-10-10 1903-09-01 Robert W Johnson Valve for pumps.
GB264940A (en) * 1925-10-31 1927-01-31 John Mccallum An improved reciprocating pump
US2631756A (en) * 1949-05-12 1953-03-17 Lincoln Eng Co Lance type pump mounting
US2689533A (en) * 1951-02-07 1954-09-21 Carter Carburetor Corp Liquid pump
US2683060A (en) * 1953-04-24 1954-07-06 Sprayers & Nozzles Inc Sprayer and sprayer pump
US2925786A (en) * 1956-11-23 1960-02-23 Procon Pump & Engineering Co Pump
US3012699A (en) * 1958-09-05 1961-12-12 Rubber Seal Products Co Inc Dispensing device for relatively thick liquids

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4972868U (en) * 1972-10-17 1974-06-25
JPS5534036U (en) * 1978-08-23 1980-03-05

Also Published As

Publication number Publication date
US3194446A (en) 1965-07-13
DE1453659A1 (en) 1969-11-13

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