ES291543A1 - Perfeccionamientos en bombas centrifugas - Google Patents

Perfeccionamientos en bombas centrifugas

Info

Publication number
ES291543A1
ES291543A1 ES0291543A ES291543A ES291543A1 ES 291543 A1 ES291543 A1 ES 291543A1 ES 0291543 A ES0291543 A ES 0291543A ES 291543 A ES291543 A ES 291543A ES 291543 A1 ES291543 A1 ES 291543A1
Authority
ES
Spain
Prior art keywords
gas
impeller
supplying
pump
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
ES0291543A
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of ES291543A1 publication Critical patent/ES291543A1/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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2277—Rotors specially for centrifugal pumps with special measures for increasing NPSH or dealing with liquids near boiling-point
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/001—Preventing vapour lock
    • F04D9/002—Preventing vapour lock by means in the very pump
    • F04D9/003—Preventing vapour lock by means in the very pump separating and removing the vapour

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Perfeccionamientos en bombas centrífugas, caracterizados por comprender un cuerpo con una cámara de bomba en su interior; un elemento rotativo funcionalmente montado en dicho cuerpo para girar en la cámara citada; el elemento rotativo tiene un impulsor de líquido y de gas que giran juntos; medios en el cuerpo a dicha cavidad para recoger el gas introducido en la bomba de líquido; medios para suministrar el gas recogido en el impulsor del mismo; medios para eliminar el gas de dicho impulsor, y medios para mantener el impulsor de gas en contacto de rodadura con los medios para suministrar el gas al mismo y los medios para eliminar el gas del mismo.
ES0291543A 1962-09-10 1963-09-10 Perfeccionamientos en bombas centrifugas Expired ES291543A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US222399A US3200755A (en) 1962-09-10 1962-09-10 Pump

Publications (1)

Publication Number Publication Date
ES291543A1 true ES291543A1 (es) 1964-01-16

Family

ID=22832022

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0291543A Expired ES291543A1 (es) 1962-09-10 1963-09-10 Perfeccionamientos en bombas centrifugas

Country Status (2)

Country Link
US (1) US3200755A (es)
ES (1) ES291543A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655684A (en) * 1984-08-02 1987-04-07 Haentjens Walter D Centrifugal pump for wide range of operating conditions
DE4438249A1 (de) * 1994-10-26 1996-05-02 Bosch Gmbh Robert Aggregat zum Fördern von Kraftstoff aus einem Vorratstank zu einer Brennkraftmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2166530A (en) * 1935-09-18 1939-07-18 Bohleber & Ledbetter Fluid-handling apparatus
US2358744A (en) * 1943-09-06 1944-09-19 Ingersoll Rand Co Centrifugal pump
US2500227A (en) * 1946-01-18 1950-03-14 Nash Engineering Co Liquid pumping unit
US3045602A (en) * 1951-11-15 1962-07-24 Nash Engineering Co Booster pumps
US2875696A (en) * 1951-12-05 1959-03-03 Zborowski Helmut Ph G A R Von Centrifugal pumps, in particular for feeding fuel to fuel injection engines
US2927536A (en) * 1956-03-08 1960-03-08 Gen Electric Variable capacity pump

Also Published As

Publication number Publication date
US3200755A (en) 1965-08-17

Similar Documents

Publication Publication Date Title
ES326012A1 (es) Mejoras en los compresores radiales.
ES291543A1 (es) Perfeccionamientos en bombas centrifugas
DK121840B (da) Pumpehus til centrifugalpumper.
ES282536A1 (es) Bomba rotativa para fluidos
ES281911A3 (es) Una bomba de pistón rotativo
ES382965A1 (es) Sistema de capota de aspiracion para pulidoras, muelas y discos rotativos.
GB834657A (en) A regulating mechanism for regulating the capacity of a rotary butter pump
ES231286A1 (es) Un bomba
ES94088U (es) Bomba rotativa para filtros líquidos
ES272508A1 (es) Bomba rotativa autoaspirante
ES413184A1 (es) Perfeccionamientos en separadores centrifugos de accion continua.
ES231813A1 (es) BOMBA CENTRiFUGA PERFECCIONADA
GR23550B (el) Ελιξ-ατερμων-κοχλιας συμπιεστικης προωθησεως ρευστων, δια καθετως περιστρεφομενων πτερυγιοφορων τροχων.
IE24915L (en) Impeller rotor for pumps, fans, etc.
GB863163A (en) Rotary gas compressor pump
ES133422U (es) Bomba de aletas de media presion para maquinarias de tratamientos agricolas y otros usos.
GB856269A (en) Compound pump device
ES255271A1 (es) Una bomba rotativa perfeccionada
ES352725A3 (es) Un aparato rotativo provisto de aspas que puede utilizarse como bomba, compresor o motor para cualquier fluido.
ES204625A1 (es) Una bomba aspirante impelente de émbolo rotativo
AU225767B2 (en) Improvements in and relating to. rotary flow machines such as centrifugal pumps, fans or blowers
ES123103U (es) Bomba centrifuga perfeccionada.
ES233012A1 (es) UN NUEVO SISTEMA DE BOMBA PARA FLuIDOS ROTATIVA DE ÉMBOLOS OSCILANTES
ES31880U (es) Motobomba eléctrica centrífuga
ES202815A1 (es) BOMBA ROTATIVA PARA LiQUIDOS