IT1106089B - CHECK VALVES FOR HIGH PRESSURE ALTERNATIVE PUMPS - Google Patents

CHECK VALVES FOR HIGH PRESSURE ALTERNATIVE PUMPS

Info

Publication number
IT1106089B
IT1106089B IT51700/78A IT5170078A IT1106089B IT 1106089 B IT1106089 B IT 1106089B IT 51700/78 A IT51700/78 A IT 51700/78A IT 5170078 A IT5170078 A IT 5170078A IT 1106089 B IT1106089 B IT 1106089B
Authority
IT
Italy
Prior art keywords
high pressure
check valves
alternative pumps
pressure alternative
pumps
Prior art date
Application number
IT51700/78A
Other languages
Italian (it)
Other versions
IT7851700A0 (en
Original Assignee
Flow Ind Inc
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 Flow Ind Inc filed Critical Flow Ind Inc
Publication of IT7851700A0 publication Critical patent/IT7851700A0/en
Application granted granted Critical
Publication of IT1106089B publication Critical patent/IT1106089B/en

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
    • 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
    • F04B53/109—Valves; Arrangement of valves inlet and outlet valve forming one unit
    • 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
    • F04B53/104—Flap valves the closure member being a rigid element oscillating around a fixed point
    • F04B53/1042—Flap valves the closure member being a rigid element oscillating around a fixed point by means of a flexible connection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Check Valves (AREA)
IT51700/78A 1977-10-31 1978-10-30 CHECK VALVES FOR HIGH PRESSURE ALTERNATIVE PUMPS IT1106089B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84710577A 1977-10-31 1977-10-31

Publications (2)

Publication Number Publication Date
IT7851700A0 IT7851700A0 (en) 1978-10-30
IT1106089B true IT1106089B (en) 1985-11-11

Family

ID=25299770

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51700/78A IT1106089B (en) 1977-10-31 1978-10-30 CHECK VALVES FOR HIGH PRESSURE ALTERNATIVE PUMPS

Country Status (8)

Country Link
JP (1) JPS5474522A (en)
AU (1) AU4121978A (en)
CA (1) CA1105802A (en)
DE (1) DE2847335A1 (en)
FR (2) FR2407370B1 (en)
GB (1) GB2007295B (en)
IT (1) IT1106089B (en)
ZA (1) ZA785870B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0629504Y2 (en) * 1987-03-12 1994-08-10 有光工業株式会社 Multiple reciprocating pump
JPH05978U (en) * 1991-06-24 1993-01-08 川崎重工業株式会社 Check valve block structure of ultra high pressure booster

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR326687A (en) * 1902-11-26 1903-06-03 Latour Joseph A new double-acting pump system called "the desired"
US1430818A (en) * 1921-03-05 1922-10-03 Thad S Kilgore Check-valve structure for water pumps and the like
US2296135A (en) * 1940-05-28 1942-09-15 William O Batson Hydraulic volume standing valve
US2353161A (en) * 1941-12-30 1944-07-11 Specialties Dev Corp Flotation apparatus
DE1164775B (en) * 1959-09-14 1964-03-05 Burckhardt Ag Maschf Cylinder head for pumps and compressors with pressure valve and ring-shaped suction valve
CH424402A (en) * 1964-08-03 1966-11-15 Burckhardt Ag Maschf Concentric suction and pressure valve
CH471993A (en) * 1964-08-03 1969-04-30 Burckhardt Ag Maschf Concentric suction and pressure valve
US3260217A (en) * 1964-08-05 1966-07-12 Frank Wheatley Pump & Valve Ma Pump having radial discharge valve
CH476919A (en) * 1967-06-07 1969-08-15 Burckhardt Ag Maschf Cylinder arrangement for high pressure compressors and pumps
DE1908783A1 (en) * 1968-02-24 1969-09-04 Japan Steel Works Ltd Piston pump cylinder for the treatment of highly corrosive fluids
DE1911534A1 (en) * 1969-03-07 1970-09-24 Tuchenhagen Otto Plunger pump
US3664775A (en) * 1970-01-05 1972-05-23 Environment One Corp Check valve
US3659967A (en) * 1970-05-27 1972-05-02 Kobe Inc Hydraulic intensifier
US3676026A (en) * 1971-01-07 1972-07-11 Dexter Automatic Products Co I Primer pump
DE2114978A1 (en) * 1971-03-27 1972-10-05 Wahler Fa Gustav Valve for gaseous or liquid media
US4026322A (en) * 1976-02-11 1977-05-31 Flow Industries, Inc. Reciprocating pump check valve assembly

Also Published As

Publication number Publication date
FR2407370A1 (en) 1979-05-25
CA1105802A (en) 1981-07-28
FR2417022A1 (en) 1979-09-07
DE2847335C2 (en) 1989-10-05
AU4121978A (en) 1980-05-08
JPS6318032B2 (en) 1988-04-15
GB2007295B (en) 1982-05-12
FR2407370B1 (en) 1986-04-25
GB2007295A (en) 1979-05-16
DE2847335A1 (en) 1979-05-03
FR2417022B1 (en) 1986-11-07
JPS5474522A (en) 1979-06-14
ZA785870B (en) 1979-09-26
IT7851700A0 (en) 1978-10-30

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