ZA712460B - Prevention of infiltration of gas bubbles into slurry pump parts - Google Patents

Prevention of infiltration of gas bubbles into slurry pump parts

Info

Publication number
ZA712460B
ZA712460B ZA712460A ZA712460A ZA712460B ZA 712460 B ZA712460 B ZA 712460B ZA 712460 A ZA712460 A ZA 712460A ZA 712460 A ZA712460 A ZA 712460A ZA 712460 B ZA712460 B ZA 712460B
Authority
ZA
South Africa
Prior art keywords
infiltration
prevention
gas bubbles
slurry pump
pump parts
Prior art date
Application number
ZA712460A
Other languages
English (en)
Inventor
T Kazama
K Seki
Original Assignee
Tamagawa Kikai Kinzoku Kk
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 Tamagawa Kikai Kinzoku Kk filed Critical Tamagawa Kikai Kinzoku Kk
Publication of ZA712460B publication Critical patent/ZA712460B/xx

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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/141—Intermediate liquid piston between the driving piston and the pumped liquid
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/90—Slurry pumps, e.g. concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Details Of Reciprocating Pumps (AREA)
ZA712460A 1970-09-21 1971-04-16 Prevention of infiltration of gas bubbles into slurry pump parts ZA712460B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45082838A JPS4936162B1 (enrdf_load_stackoverflow) 1970-09-21 1970-09-21

Publications (1)

Publication Number Publication Date
ZA712460B true ZA712460B (en) 1972-03-29

Family

ID=13785529

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA712460A ZA712460B (en) 1970-09-21 1971-04-16 Prevention of infiltration of gas bubbles into slurry pump parts

Country Status (4)

Country Link
US (1) US3749522A (enrdf_load_stackoverflow)
JP (1) JPS4936162B1 (enrdf_load_stackoverflow)
GB (1) GB1326342A (enrdf_load_stackoverflow)
ZA (1) ZA712460B (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097201A (en) * 1976-01-02 1978-06-27 Nussbaum Gerald F Combined well pump housing and aeration means
JPS56124435A (en) * 1980-03-05 1981-09-30 Hitachi Ltd Apparatus for supplying stock liquid and carrying out releasing of pressure for high pressure product liquid
US4378183A (en) * 1980-09-18 1983-03-29 The Pittsburgh & Midway Coal Mining Co. Apparatus and method for pumping hot, erosive slurry of coal solids in coal derived, water immiscible liquid
US4613290A (en) * 1984-04-23 1986-09-23 Lefco Western, Inc. Evacuated pumping system
US4662386A (en) * 1986-04-03 1987-05-05 Sofec, Inc. Subsea petroleum products storage system
JPH0198773A (ja) * 1987-09-22 1989-04-17 Yoshinobu Koiwa バルブ装置
DE3909800A1 (de) * 1989-03-24 1990-09-27 Neuhaeuser Gmbh & Co Membranpumpe zum pneumatischen foerdern von fluidisierten schuettguetern
US5310321A (en) * 1990-07-24 1994-05-10 Baker Hughes Incorporated Pump system
NO306274B1 (no) * 1996-09-06 1999-10-11 Dyno Nobel FremgangsmÕte for pumping, lading og patronering av en slurry
US7488159B2 (en) * 2004-06-25 2009-02-10 Air Products And Chemicals, Inc. Zero-clearance ultra-high-pressure gas compressor
PL215041B1 (pl) * 2008-11-21 2013-10-31 Ekowodrol Spolka Z Ograniczona Odpowiedzialnoscia Sposób i urzadzenie do pompowania cieczy z zastosowaniem pneumatycznej pompy wyporowej
JP5638486B2 (ja) * 2011-08-09 2014-12-10 三井海洋開発株式会社 気泡リフトシステム、及び、気泡リフト方法
DE102013114320A1 (de) * 2013-12-18 2015-06-18 Mhwirth Gmbh Heißschlammpumpe
CN111219885A (zh) * 2020-01-19 2020-06-02 侯中泽 一种流体活塞热源泵

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241496A (en) * 1964-02-29 1966-03-22 Tamagawa Kikai Kinzoku Kk Apparatus for pumping slurry and like fluids

Also Published As

Publication number Publication date
JPS4936162B1 (enrdf_load_stackoverflow) 1974-09-28
GB1326342A (en) 1973-08-08
US3749522A (en) 1973-07-31

Similar Documents

Publication Publication Date Title
ZA716105B (en) Axial flow pump
IL37723A (en) Flat structures made of metal planks
ZA712460B (en) Prevention of infiltration of gas bubbles into slurry pump parts
ZA713264B (en) Extraction of metal values
ZA723245B (en) Self coupling submersible pump
ZA713206B (en) Centrifugal pump and seal means thereof
AU3884472A (en) Squeeze pumps for delivering concrete
ZA728864B (en) Pumps
ZA712461B (en) Slurry pump of oil-diaphragm type
ZM15371A1 (en) Slurry explosives
AU3818572A (en) Concrete- or mortar pump concrete- or mortar pump
CA942438A (en) Oxygenation-ozonation of bod-containing water
ZM7071A1 (en) Extraction of metals from solution
ZA716939B (en) Pressure vessel
AU450144B2 (en) Prevention of infiltration of gas bubbles into slurry pump parts
AU2810471A (en) Prevention of infiltration of gas bubbles into slurry pump parts
ZA712064B (en) Asymmetric reduction of seco-steroids
GB1357734A (en) Authentication of works of art
PH11777A (en) Stabilized aerated blasting slurry
YU40092B (en) Arrangement for the continuous extraction of bauxite
ZA703653B (en) Coating of diamonds
IL36915A0 (en) Sealing of pipes
IT946932B (it) Procedimento per la riduzione di retta di minerali di ferro allo stato solido sotto pressione
ZA717759B (en) Pumping slugs of coal slurry without passing through the pumping station
IL33668A0 (en) Polishing of metals