IT952313B - Pompa a stantuffo - Google Patents

Pompa a stantuffo

Info

Publication number
IT952313B
IT952313B IT49110/72A IT4911072A IT952313B IT 952313 B IT952313 B IT 952313B IT 49110/72 A IT49110/72 A IT 49110/72A IT 4911072 A IT4911072 A IT 4911072A IT 952313 B IT952313 B IT 952313B
Authority
IT
Italy
Prior art keywords
plunger pump
plunger
pump
Prior art date
Application number
IT49110/72A
Other languages
English (en)
Original Assignee
Pumpenfabrik Urach
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 Pumpenfabrik Urach filed Critical Pumpenfabrik Urach
Application granted granted Critical
Publication of IT952313B publication Critical patent/IT952313B/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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • F16K15/066—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring with a plurality of valve members
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K2200/00—Details of valves
    • F16K2200/30—Spring arrangements
    • F16K2200/301—Common spring for multiple closure members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7842—Diverse types
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7845—With common biasing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Reciprocating Pumps (AREA)
IT49110/72A 1971-04-13 1972-03-20 Pompa a stantuffo IT952313B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712117841 DE2117841A1 (de) 1971-04-13 1971-04-13 Kolbenpumpe

Publications (1)

Publication Number Publication Date
IT952313B true IT952313B (it) 1973-07-20

Family

ID=5804588

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49110/72A IT952313B (it) 1971-04-13 1972-03-20 Pompa a stantuffo

Country Status (3)

Country Link
US (1) US3746483A (it)
DE (1) DE2117841A1 (it)
IT (1) IT952313B (it)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432386A (en) * 1977-11-21 1984-02-21 Butterworth, Inc. Valve assembly for reciprocating plunger pump
US4277229A (en) * 1977-11-21 1981-07-07 Partek Corporation Of Houston High pressure fluid delivery system
US4242063A (en) * 1979-06-13 1980-12-30 Lear Siegler, Inc. High pressure multi-cylinder pump
US4412792A (en) * 1981-01-21 1983-11-01 The Oilgear Company Intensifier pump with integrated check valve
DE3404520C2 (de) * 1984-02-09 1997-01-09 Uraca Pumpen Pumpe oder Hydraulikanlage
US4747758A (en) * 1986-04-17 1988-05-31 Saurwein Albert C Fluid pressure-intensifier
US4818194A (en) * 1987-06-11 1989-04-04 Saurwein Albert C Check valve assembly for fluid pressure intensifying apparatus
US4878815A (en) * 1988-05-18 1989-11-07 Stachowiak J Edward High pressure reciprocating pump apparatus
US4862911A (en) * 1988-11-14 1989-09-05 Fluidyne Corporation Check valve assembly for high pressure pumps
EP0398845A3 (de) * 1989-05-19 1991-07-31 Nti Jet Cutting Systems Ag Zylinderabschluss einer Höchstdruckpumpe
US7367789B2 (en) * 2003-10-01 2008-05-06 Flow International Corporation Device for maintaining a static seal of a high pressure pump
US9003955B1 (en) 2014-01-24 2015-04-14 Omax Corporation Pump systems and associated methods for use with waterjet systems and other high pressure fluid systems
JP6444108B2 (ja) * 2014-09-20 2018-12-26 株式会社スギノマシン 流体継手
US10808688B1 (en) 2017-07-03 2020-10-20 Omax Corporation High pressure pumps having a check valve keeper and associated systems and methods
US11578710B2 (en) 2019-05-02 2023-02-14 Kerr Machine Co. Fracturing pump with in-line fluid end
US12345254B2 (en) 2019-11-18 2025-07-01 Kerr Machine Co. Fluid end assembly
US12188458B2 (en) 2019-11-18 2025-01-07 Kerr Machine Co. Fluid end assembly
US11644018B2 (en) * 2019-11-18 2023-05-09 Kerr Machine Co. Fluid end
US11578711B2 (en) 2019-11-18 2023-02-14 Kerr Machine Co. Fluid routing plug
US12264661B2 (en) 2019-11-18 2025-04-01 Kerr Machine Co. High pressure pump
US11686296B2 (en) 2019-11-18 2023-06-27 Kerr Machine Co. Fluid routing plug
US12523205B2 (en) 2019-11-18 2026-01-13 Kerr Machine Co. Fluid routing plug
US11346339B2 (en) 2019-11-18 2022-05-31 Kerr Machine Co. High pressure pump
US12421961B2 (en) 2019-11-18 2025-09-23 Kerr Machine Co. Fluid routing plug
US12135024B2 (en) 2019-11-18 2024-11-05 Kerr Machine Co. Fluid end assembly
US12000257B2 (en) 2022-10-17 2024-06-04 Kerr Machine Co. Fluid end
US11635068B2 (en) 2019-11-18 2023-04-25 Kerr Machine Co. Modular power end
US12292040B2 (en) 2019-11-18 2025-05-06 Kerr Machine Co. High pressure pump
EP4127527A1 (en) 2020-03-24 2023-02-08 Hypertherm, Inc. High-pressure seal for a liquid jet cutting system
WO2021202390A1 (en) 2020-03-30 2021-10-07 Hypertherm, Inc. Cylinder for a liquid jet pump with multi-functional interfacing longitudinal ends
USD1061819S1 (en) 2020-11-18 2025-02-11 Kerr Machine Co. Fluid routing plug
US11946465B2 (en) 2021-08-14 2024-04-02 Kerr Machine Co. Packing seal assembly
US11808364B2 (en) 2021-11-11 2023-11-07 Kerr Machine Co. Valve body
US12516594B2 (en) 2022-10-17 2026-01-06 Kerr Machine Co. Fluid end
US12297827B2 (en) 2023-06-05 2025-05-13 Kerr Machine Co. Fluid end with clamped retention
US12404857B2 (en) 2023-11-27 2025-09-02 Kerr Machine Co. Cooling sleeve for use with a fluid end
US20250361861A1 (en) * 2024-05-24 2025-11-27 Spm Oil & Gas Inc. Valve cartridge for a fluid pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1361933A (en) * 1919-06-30 1920-12-14 Charles B Van Horn Valve for fluid-compressors
US3370545A (en) * 1966-03-14 1968-02-27 Ingersoll Rand Co Valve assembly for high pressure compressors and the like
US3526246A (en) * 1968-02-26 1970-09-01 Burckhardt Ag Maschf Concentric suction and delivery valve for high pressure compressors and pumps
US3702624A (en) * 1968-09-17 1972-11-14 Pumpenfabrik Urach Piston pump

Also Published As

Publication number Publication date
US3746483A (en) 1973-07-17
DE2117841A1 (de) 1972-10-19

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