CA976440A - Metering device for a liquid pump - Google Patents

Metering device for a liquid pump

Info

Publication number
CA976440A
CA976440A CA177,122A CA177122A CA976440A CA 976440 A CA976440 A CA 976440A CA 177122 A CA177122 A CA 177122A CA 976440 A CA976440 A CA 976440A
Authority
CA
Canada
Prior art keywords
metering device
liquid pump
pump
metering
liquid
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
CA177,122A
Other languages
English (en)
Other versions
CA177122S (en
Inventor
Shoji Shimo
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.)
Mazda Motor Corp
Hitachi Ltd
Original Assignee
Hitachi Ltd
Toyo Kogyo Co 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 Hitachi Ltd, Toyo Kogyo Co Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of CA976440A publication Critical patent/CA976440A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • 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
    • F04B49/225—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 with throttling valves or valves varying the pump inlet opening or the outlet opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B2053/005—Wankel engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • F02B2730/018—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber with piston rotating around an axis passing through the gravity centre, this piston or the housing rotating at the same time around an axis parallel to the first axis
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Measuring Volume Flow (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Level Indicators Using A Float (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
CA177,122A 1972-07-24 1973-07-23 Metering device for a liquid pump Expired CA976440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47073446A JPS5139681B2 (de) 1972-07-24 1972-07-24

Publications (1)

Publication Number Publication Date
CA976440A true CA976440A (en) 1975-10-21

Family

ID=13518444

Family Applications (1)

Application Number Title Priority Date Filing Date
CA177,122A Expired CA976440A (en) 1972-07-24 1973-07-23 Metering device for a liquid pump

Country Status (4)

Country Link
JP (1) JPS5139681B2 (de)
CA (1) CA976440A (de)
DE (1) DE2337302A1 (de)
GB (1) GB1444185A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123122B1 (de) * 1970-09-12 1976-07-14
JPS5123121B1 (de) * 1970-09-12 1976-07-14
JPS5123123B1 (de) * 1970-09-12 1976-07-14
JPS5346401B2 (de) * 1973-05-25 1978-12-13
DE3149850A1 (de) * 1981-12-16 1983-06-30 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Dosiereinrichtung fuer pumpbare waschzusaetze
WO1989000239A1 (en) * 1987-07-06 1989-01-12 Komatsu Zenoah Kabushiki Kaisha Choke for engines
CN103569925B (zh) * 2012-08-10 2016-11-23 中国石油化工股份有限公司 液溴计量装置
CN103575349B (zh) * 2012-08-10 2017-06-27 中国石油化工股份有限公司 一种计量液溴的方法

Also Published As

Publication number Publication date
DE2337302A1 (de) 1974-02-21
JPS4932201A (de) 1974-03-23
JPS5139681B2 (de) 1976-10-29
GB1444185A (en) 1976-07-28

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