ES408911A1 - Una disposicion de bomba de pistones axiles destinada a bombear hormigon u otros medios abrasivos y papillas. - Google Patents

Una disposicion de bomba de pistones axiles destinada a bombear hormigon u otros medios abrasivos y papillas.

Info

Publication number
ES408911A1
ES408911A1 ES408911A ES408911A ES408911A1 ES 408911 A1 ES408911 A1 ES 408911A1 ES 408911 A ES408911 A ES 408911A ES 408911 A ES408911 A ES 408911A ES 408911 A1 ES408911 A1 ES 408911A1
Authority
ES
Spain
Prior art keywords
concrete
suction side
cylinders
pump
slurries
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
ES408911A
Other languages
English (en)
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.)
SEVERN PUMPS Ltd
Original Assignee
SEVERN PUMPS 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 SEVERN PUMPS Ltd filed Critical SEVERN PUMPS Ltd
Publication of ES408911A1 publication Critical patent/ES408911A1/es
Expired 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
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
    • F04B1/124—Pistons
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2042—Valves
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2078—Swash plates
    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • 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)
  • Details Of Reciprocating Pumps (AREA)
ES408911A 1971-11-24 1972-11-23 Una disposicion de bomba de pistones axiles destinada a bombear hormigon u otros medios abrasivos y papillas. Expired ES408911A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5430371A GB1411084A (en) 1971-11-24 1971-11-24 Pumps

Publications (1)

Publication Number Publication Date
ES408911A1 true ES408911A1 (es) 1975-10-16

Family

ID=10470576

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408911A Expired ES408911A1 (es) 1971-11-24 1972-11-23 Una disposicion de bomba de pistones axiles destinada a bombear hormigon u otros medios abrasivos y papillas.

Country Status (6)

Country Link
US (1) US3818803A (es)
AU (1) AU470329B2 (es)
DE (1) DE2257455A1 (es)
ES (1) ES408911A1 (es)
GB (1) GB1411084A (es)
IT (1) IT974845B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1414997A (en) * 1971-11-29 1975-11-26 Boyle B A Rotating cylinder block pump
US4044654A (en) * 1974-03-27 1977-08-30 D. B. A. Hydraulic engine
US4131395A (en) * 1976-09-29 1978-12-26 Gusmer Corporation Feeder for apparatus for ejecting a mixture of a plurality of liquids
DE2730034A1 (de) * 1977-07-02 1979-01-18 Bosch Gmbh Robert Hydrostatische kolbenmaschine
SE449391B (sv) * 1982-04-07 1987-04-27 Asea Atom Ab Kolvpumpanordning for pumpning av en blandning av grovkornigt material och vetska
DE3578004D1 (de) * 1984-02-29 1990-07-05 Shimadzu Corp Axialkolbenpumpe oder -motor mit geneigter achse.
JPH0697034B2 (ja) * 1988-06-07 1994-11-30 松下電器産業株式会社 可動斜板式コンプレッサ
US5013219A (en) * 1989-02-09 1991-05-07 The University Of Delaware Positive displacement piston pump
JP3462876B2 (ja) * 1993-02-02 2003-11-05 プッツマイスター・ヴェルク マシーネンファブリーク ゲゼルシャフト ミット ベシュレンクテル ハフツング 予め破砕された金属屑またはそのような固体を含む濃厚物質を搬送する方法
JP3923331B2 (ja) * 2002-02-13 2007-05-30 本田技研工業株式会社 膨張機
WO2004035228A2 (en) * 2002-10-15 2004-04-29 Matsushita Electric Industrial Co., Ltd. Paste ejection apparatus
JP3941657B2 (ja) * 2002-10-15 2007-07-04 松下電器産業株式会社 ペースト吐出装置
CN103352822B (zh) * 2013-06-20 2015-12-02 山东科技大学 柱塞斜盘式泥浆泵
CN104847619B (zh) * 2015-01-29 2018-02-23 北汽福田汽车股份有限公司 混凝土泵送机构及包括其的混凝土输送设备
DE102019135086A1 (de) * 2019-12-19 2021-06-24 Danfoss A/S Ventilplattenanordnung
US10995745B1 (en) * 2020-01-15 2021-05-04 Texas Institute Of Science, Inc. Submersible pump assembly and method for use of same
AU2020424507B2 (en) * 2020-01-23 2022-09-08 Hess Corporation Submersible pump assembly and method for use of same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US985835A (en) * 1908-12-28 1911-03-07 Universal Speed Control Company Variable-fluid gear.
US1483199A (en) * 1920-12-16 1924-02-12 William H Keller Inc Rotary piston drill
US2633104A (en) * 1949-07-15 1953-03-31 Borg Warner Motor port construction
GB895070A (en) * 1959-11-04 1962-04-26 Otto Max Kastner Improvements in or relating to piston pumps
US3270686A (en) * 1964-02-13 1966-09-06 Daytona Thompson Corp Pump and releasable housing therefor
DE1926278A1 (de) * 1969-05-22 1970-11-26 Boyer Jean Jacques Einrichtung fuer hydraulische Trommelpumpen zum Schutz der Gleitflaechen bei Nulleistung

Also Published As

Publication number Publication date
AU4920772A (en) 1974-06-06
US3818803A (en) 1974-06-25
IT974845B (it) 1974-07-10
GB1411084A (en) 1975-10-22
DE2257455A1 (de) 1973-05-30
AU470329B2 (en) 1976-03-11

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