[go: up one dir, main page]

BR8906480A - Bomba de pistao de cilindro multiplo - Google Patents

Bomba de pistao de cilindro multiplo

Info

Publication number
BR8906480A
BR8906480A BR898906480A BR8906480A BR8906480A BR 8906480 A BR8906480 A BR 8906480A BR 898906480 A BR898906480 A BR 898906480A BR 8906480 A BR8906480 A BR 8906480A BR 8906480 A BR8906480 A BR 8906480A
Authority
BR
Brazil
Prior art keywords
cylinder piston
piston pump
multiple cylinder
pump
piston
Prior art date
Application number
BR898906480A
Other languages
English (en)
Inventor
Ernst Egli
Original Assignee
Aliva Ag
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 Aliva Ag filed Critical Aliva Ag
Publication of BR8906480A publication Critical patent/BR8906480A/pt

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
    • 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
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/02—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated
    • F04B7/0291—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated the distribution being realised by moving the cylinder itself, e.g. by sliding or swinging
    • 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
    • F04B15/023—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 supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
    • 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)
BR898906480A 1988-03-30 1989-03-06 Bomba de pistao de cilindro multiplo BR8906480A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH120788 1988-03-30
PCT/CH1989/000038 WO1989009339A1 (en) 1988-03-30 1989-03-06 Multi-cylinder piston pump

Publications (1)

Publication Number Publication Date
BR8906480A true BR8906480A (pt) 1990-09-04

Family

ID=4205005

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898906480A BR8906480A (pt) 1988-03-30 1989-03-06 Bomba de pistao de cilindro multiplo

Country Status (9)

Country Link
US (1) US5061158A (pt)
EP (1) EP0364519A1 (pt)
JP (1) JPH02504414A (pt)
KR (1) KR900700758A (pt)
AU (1) AU614592B2 (pt)
BR (1) BR8906480A (pt)
FI (1) FI895680A0 (pt)
RU (1) RU1771516C (pt)
WO (1) WO1989009339A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3813758A1 (de) * 1988-04-23 1989-11-02 Putzmeister Maschf Materialaufgabebehaelter fuer dickstoffpumpen
FR2699966A1 (fr) * 1992-12-31 1994-07-01 Sedepro Machine à piston comportant un organe de distribution rotatif.
US5474101A (en) * 1994-05-02 1995-12-12 Marlen Research Corporation Rapid clean-out valve assembly
DE19724504A1 (de) * 1997-06-11 1998-12-17 Schwing Gmbh F Zweizylinderdickstoffpumpe
DE69817935D1 (de) * 1997-07-14 2003-10-16 Kyokado Eng Co Verfahren und Vorrichtung mit einer Vielzahl von Injektionsöffnungen, um einen Hilfsstoff in weichen Untergrund einzuführen
DE19820509A1 (de) * 1998-05-08 1999-11-11 Putzmeister Ag Materialaufgabebehälter, insbesondere für Dickstoffpumpen
JP3066585B2 (ja) 1998-09-07 2000-07-17 巌 内▲崎▼ 伸長サポート
US6305916B1 (en) * 1999-01-13 2001-10-23 Gerald Reinert Concrete pump with pivotable hopper assembly
US7387425B2 (en) * 2004-07-06 2008-06-17 Dean Christopher J Mobile grout plant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1098338A (en) * 1966-04-20 1968-01-10 Eugene Lee Sherrod Reciprocating pump for semi-liquid materials
GB1249335A (en) * 1968-12-02 1971-10-13 Universal Fluid Dynamics Co Pump assembly for pumping concrete and like materials
US4036564A (en) * 1971-08-02 1977-07-19 Richards John A Concrete pumping apparatus
DE2739752A1 (de) * 1976-10-04 1978-04-06 Casagrande & C Spa Dosierpumpe fuer kalkbeton
DE3129764A1 (de) * 1980-01-16 1982-06-03 R Westerlund High pressure pumping apparatus for semi-fluid material
CA1161303A (en) * 1980-01-16 1984-01-31 Robert E. Westerlund High pressure pumping apparatus for semi-fluid material
SU1116209A1 (ru) * 1983-06-22 1984-09-30 Научно-Производственное Объединение Фундаментостроения "Союзспецфундаменттяжстрой" Бетононасос

Also Published As

Publication number Publication date
US5061158A (en) 1991-10-29
KR900700758A (ko) 1990-08-16
RU1771516C (ru) 1992-10-23
WO1989009339A1 (en) 1989-10-05
AU3186689A (en) 1989-10-16
EP0364519A1 (de) 1990-04-25
FI895680A7 (fi) 1989-11-28
AU614592B2 (en) 1991-09-05
JPH02504414A (ja) 1990-12-13
FI895680A0 (fi) 1989-11-28

Similar Documents

Publication Publication Date Title
IT1185873B (it) Cilindro privo di asta di pistone
FR2636704B1 (fr) Ensemble cylindre-tige de piston
KR900006721A (ko) 피스톤
FR2598754B1 (fr) Ensemble cylindre-piston
DE68920816D1 (de) Zylinder- und Kolbenaggregat.
DE69026841D1 (de) Schiefscheibenkolbenpumpe oder -motor
FI895853A7 (fi) Mäntäpumppu
BR8804347A (pt) Bomba de pistao rotativa
BR8906480A (pt) Bomba de pistao de cilindro multiplo
ATA236289A (de) Elektromagnetisch betätigte kolbenpumpe
IT1228961B (it) Pistone alleggerito.
DE69121944D1 (de) Zylinderkolbenvorrichtung
BR8906982A (pt) Bomba alternativa de alta pressao
BR8804346A (pt) Bomba de pistao rotativo
DE58904213D1 (de) Kolbenpumpe.
DE69026945D1 (de) Impulsfreie kolbenpumpe
BR8707630A (pt) Bomba de pistao radial
BR8700285A (pt) Bomba de pistao axial
BR8507174A (pt) Bomba de pistao
BR9104577A (pt) Bomba de deslocamento positivo com pistao alternativo rotativo
DK162404C (da) Trykmediumdrevet stempelpumpe
ATA306588A (de) Hubkolbenbrennkraftmaschine
KR870017516U (ko) 피스톤 실린더형 댐퍼
DK543689A (da) Stempelluftpumpe
ATA49288A (de) Druckmittelbetaetigte kolben-zylinderanordnung