IT1106089B - Valvole di ritegno per pompe alternative ad alta pressione - Google Patents

Valvole di ritegno per pompe alternative ad alta pressione

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
English (en)
Italian (it)
Other versions
IT7851700A0 (it
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/it
Application granted granted Critical
Publication of IT1106089B publication Critical patent/IT1106089B/it

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 Valvole di ritegno per pompe alternative ad alta pressione IT1106089B (it)

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 (it) 1978-10-30
IT1106089B true IT1106089B (it) 1985-11-11

Family

ID=25299770

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51700/78A IT1106089B (it) 1977-10-31 1978-10-30 Valvole di ritegno per pompe alternative ad alta pressione

Country Status (8)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0629504Y2 (ja) * 1987-03-12 1994-08-10 有光工業株式会社 多連式往復動ポンプ
JPH05978U (ja) * 1991-06-24 1993-01-08 川崎重工業株式会社 超高圧増圧装置の逆止弁ブロツク構造
DK181249B1 (en) * 2018-10-02 2023-05-31 Hans Jensen Lubricators As Modification of a valve seat for improving a lubricator pump unit and lubrication system of a large slow-running two-stroke engine, and an improved lubricator pump unit

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR326687A (fr) * 1902-11-26 1903-06-03 Latour Joseph Un nouveau système de pompe à double effet appelée "la désirée"
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 (de) * 1959-09-14 1964-03-05 Burckhardt Ag Maschf Zylinderkopf fuer Pumpen und Kompressoren mit Druckventil und ringfoermig ausgebildetem Saugventil
CH424402A (de) * 1964-08-03 1966-11-15 Burckhardt Ag Maschf Konzentrisches Saug- und Druckventil
CH471993A (de) * 1964-08-03 1969-04-30 Burckhardt Ag Maschf Konzentrisches Saug- und Druckventil
US3260217A (en) * 1964-08-05 1966-07-12 Frank Wheatley Pump & Valve Ma Pump having radial discharge valve
CH476919A (de) * 1967-06-07 1969-08-15 Burckhardt Ag Maschf Zylinderanordnung für Hochdruck-Kompressoren und -Pumpen
DE1908783A1 (de) * 1968-02-24 1969-09-04 Japan Steel Works Ltd Kolbenpumpenzylinder zur Behandlung von stark korrodierenden Fluessigkeiten
DE1911534A1 (de) * 1969-03-07 1970-09-24 Tuchenhagen Otto Plunger-Pumpe
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 (de) * 1971-03-27 1972-10-05 Wahler Fa Gustav Ventil für gasförmige oder flüssige Medien
US4026322A (en) * 1976-02-11 1977-05-31 Flow Industries, Inc. Reciprocating pump check valve assembly

Also Published As

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

Similar Documents

Publication Publication Date Title
IT1104651B (it) Perfezionamento nelle valvole in particolare adatte per pompe alternative ad alta pressione
IT8050355A0 (it) Disposizione di pompe
IT1092018B (it) Controllo di srbinamento per pompe di calore
FR2402781B1 (fr) Pompe volumetrique hydraulique
IT1150406B (it) Pompa ad alta pressione
IT7868476A0 (it) Compressore per pompe di calore
IT1128129B (it) Pompa ad alta pressione con reolatore di pressione
NO782771L (no) Hoeytrykks-stempelpumpe.
IT8124881A0 (it) Pompa a pistoni ad alta pressione.
DD136759A1 (de) Hochdruckkreiselpumpenaggregat
AT363582B (de) Kolbenpumpe
FR2339074A1 (fr) Pompe a piston
IT1117703B (it) Valvola per compressori e pompe alternativi
IT1084780B (it) Pistone,di preferenza per compressori ad alta pressione
IT1106089B (it) Valvole di ritegno per pompe alternative ad alta pressione
IT7883630A0 (it) Struttura di tenuta per i pistoni delle pompe.
NL7700562A (nl) Hoge-drukpompen.
DD136520A1 (de) Hochdruckkreiselpumpenaggregat
NL7809258A (nl) Pompinrichting met zuigerpomp.
IT1126910B (it) Perfezionamento nelle pompe a pistoni a compensazione di pressione
DD136413A5 (de) Kolbenpumpe
IT1106525B (it) Corpo di mandata per pompe volumetriche
IT7867163A0 (it) Mulsionatore ad un fluido,particodispositivo per l'aggiunta di un elarmente per pompe anti-incendio
IT1108416B (it) Premistoppa particolarmente per pompe alternative di grandi di mensioni
IT1085063B (it) Pompa ad alta pressione