CA2232955A1 - High-pressure hydraulic pump with improved performance - Google Patents

High-pressure hydraulic pump with improved performance Download PDF

Info

Publication number
CA2232955A1
CA2232955A1 CA 2232955 CA2232955A CA2232955A1 CA 2232955 A1 CA2232955 A1 CA 2232955A1 CA 2232955 CA2232955 CA 2232955 CA 2232955 A CA2232955 A CA 2232955A CA 2232955 A1 CA2232955 A1 CA 2232955A1
Authority
CA
Canada
Prior art keywords
pressure hydraulic
hydraulic pump
check valve
improved performance
port
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.)
Granted
Application number
CA 2232955
Other languages
French (fr)
Other versions
CA2232955C (en
Inventor
Gerald P. Horan
Philip M. Carlton
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.)
CHASSIS LINER Corp
Original Assignee
Chart Industries Ltd
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 Chart Industries Ltd filed Critical Chart Industries Ltd
Priority to CA 2232955 priority Critical patent/CA2232955C/en
Publication of CA2232955A1 publication Critical patent/CA2232955A1/en
Application granted granted Critical
Publication of CA2232955C publication Critical patent/CA2232955C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • 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
    • F04B23/025—Pumping installations or systems having reservoirs the pump being located directly adjacent the reservoir
    • F04B23/026—Pumping installations or systems having reservoirs the pump being located directly adjacent the reservoir a pump-side forming a wall of the reservoir
    • 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
    • F04B53/007—Cylinder heads

Abstract

An intensifier pump for generating high pressure hydraulic fluid force in which pressure flow and return flow take place through the same outlet and return port, by the operation of a check valve within the port and a check valve release for releasing the check valve and allowing return flow, and in which the porting within the pump is optimized to reduce cavitation.
CA 2232955 1998-03-23 1998-03-23 High-pressure hydraulic pump with improved performance Expired - Fee Related CA2232955C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2232955 CA2232955C (en) 1998-03-23 1998-03-23 High-pressure hydraulic pump with improved performance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2232955 CA2232955C (en) 1998-03-23 1998-03-23 High-pressure hydraulic pump with improved performance

Publications (2)

Publication Number Publication Date
CA2232955A1 true CA2232955A1 (en) 1999-09-23
CA2232955C CA2232955C (en) 2003-02-25

Family

ID=4162241

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2232955 Expired - Fee Related CA2232955C (en) 1998-03-23 1998-03-23 High-pressure hydraulic pump with improved performance

Country Status (1)

Country Link
CA (1) CA2232955C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117339536A (en) * 2023-11-30 2024-01-05 淄博中瓷新材料有限公司 Stirring equipment and method for high-temperature materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117339536A (en) * 2023-11-30 2024-01-05 淄博中瓷新材料有限公司 Stirring equipment and method for high-temperature materials
CN117339536B (en) * 2023-11-30 2024-02-13 淄博中瓷新材料有限公司 Stirring equipment and method for high-temperature materials

Also Published As

Publication number Publication date
CA2232955C (en) 2003-02-25

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Legal Events

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