ES2174689A1 - Equipo soplante perfeccionado y un sistema de construccion del mismo. - Google Patents

Equipo soplante perfeccionado y un sistema de construccion del mismo.

Info

Publication number
ES2174689A1
ES2174689A1 ES009902626A ES9902626A ES2174689A1 ES 2174689 A1 ES2174689 A1 ES 2174689A1 ES 009902626 A ES009902626 A ES 009902626A ES 9902626 A ES9902626 A ES 9902626A ES 2174689 A1 ES2174689 A1 ES 2174689A1
Authority
ES
Spain
Prior art keywords
zone
blower equipment
semi
building
blower
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.)
Granted
Application number
ES009902626A
Other languages
English (en)
Other versions
ES2174689B1 (es
Inventor
Garriga Pedro Gil
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.)
Construcciones Mecanicas Pedro Gil SL
Original Assignee
Construcciones Mecanicas Pedro Gil SL
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 Construcciones Mecanicas Pedro Gil SL filed Critical Construcciones Mecanicas Pedro Gil SL
Priority to ES009902626A priority Critical patent/ES2174689B1/es
Publication of ES2174689A1 publication Critical patent/ES2174689A1/es
Application granted granted Critical
Publication of ES2174689B1 publication Critical patent/ES2174689B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/123—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with radially or approximately radially from the rotor body extending tooth-like elements, co-operating with recesses in the other rotor, e.g. one tooth
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • F04C29/0035—Equalization of pressure pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Equipo soplante perfeccionado. Los equipos soplantes comprenden un cuerpo que incorpora dos pistones rotativos de tres lóbulos ajustados, sincronizados y que giran ajustadamente en la superficie semicilíndrica del cuerpo, pasando el gas a baja presión en la zona de entrada, a un gas de alta presión en la zona de salida, a través de un gas de media presión en la zona intermedia entre dos lóbulos consecutivos. El equipo soplante de la invención comprende un rebaje cilíndrico longitudinal descentrado previsto en la superficie semicilíndrica, para la comunicación entre las zonas intermedia y de salida. Los equipos soplantes conocidos no permiten un paso uniforme del gas a presión de una a otra zona.
ES009902626A 1999-11-18 1999-11-18 Equipo soplante perfeccionado y un sistema de construccion del mismo. Expired - Fee Related ES2174689B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES009902626A ES2174689B1 (es) 1999-11-18 1999-11-18 Equipo soplante perfeccionado y un sistema de construccion del mismo.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009902626A ES2174689B1 (es) 1999-11-18 1999-11-18 Equipo soplante perfeccionado y un sistema de construccion del mismo.

Publications (2)

Publication Number Publication Date
ES2174689A1 true ES2174689A1 (es) 2002-11-01
ES2174689B1 ES2174689B1 (es) 2003-10-01

Family

ID=8310754

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009902626A Expired - Fee Related ES2174689B1 (es) 1999-11-18 1999-11-18 Equipo soplante perfeccionado y un sistema de construccion del mismo.

Country Status (1)

Country Link
ES (1) ES2174689B1 (es)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB309685A (en) * 1928-03-02 1929-04-18 Torkild Valdemar Hemmingsen Improvements in power plants comprising internal combustion engines and rotary motors
US3204564A (en) * 1962-04-06 1965-09-07 Daimler Benz Ag Gear pump
US4215977A (en) * 1977-11-14 1980-08-05 Calspan Corporation Pulse-free blower
ES8607485A1 (es) * 1984-04-13 1986-05-16 Aerzener Maschf Gmbh Perfeccionamientos en los compresores tipo roots para gases
US5145349A (en) * 1991-04-12 1992-09-08 Dana Corporation Gear pump with pressure balancing structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB309685A (en) * 1928-03-02 1929-04-18 Torkild Valdemar Hemmingsen Improvements in power plants comprising internal combustion engines and rotary motors
US3204564A (en) * 1962-04-06 1965-09-07 Daimler Benz Ag Gear pump
US4215977A (en) * 1977-11-14 1980-08-05 Calspan Corporation Pulse-free blower
ES8607485A1 (es) * 1984-04-13 1986-05-16 Aerzener Maschf Gmbh Perfeccionamientos en los compresores tipo roots para gases
US5145349A (en) * 1991-04-12 1992-09-08 Dana Corporation Gear pump with pressure balancing structure

Also Published As

Publication number Publication date
ES2174689B1 (es) 2003-10-01

Similar Documents

Publication Publication Date Title
ES2184525T3 (es) Dispositivo para tratar una mezcla de gas/liquido.
AU6138199A (en) Fluid treatment elements, methods for cleaning fluid treatment elements and methods for treating fluids
EP1895233A3 (en) Steam generator
NO20001878D0 (no) Doseringsenhet for fluiddoseringsmaskin med pumpekammer med variabelt volum, og maskin med doseringsenheten
NO20042898L (no) Fremgangsmate og apparat for behandling av fluider
PT1438090E (pt) Recipiente para utilização na diálise
BR0002550B1 (pt) mÁquinas de deslocamento de méltiplos rotores e de deslocamento positivo, e, aparelho de refrigeraÇço de compressço/expansço de um énico fluido.
GEP20063868B (en) Combination therapy for the treatment of cancer
TW342338B (en) Gas-driven particle delivery device
ATE219554T1 (de) Zweizylinder-dickstoffpumpe
ATA2792000A (de) Verbindungsanordnung zwischen den koaxialen leitungen für direkt- und rückstrom des kryogenen mediums
GB0106483D0 (en) Improvemnts relating to fluid processing devices
ES2174689A1 (es) Equipo soplante perfeccionado y un sistema de construccion del mismo.
EP1004723A3 (en) Back-up valve for pool cleaner
CA2503173A1 (en) A gas heater, a gas supply apparatus and method of providing gas
AU2002224302A1 (en) Variable steam injector
FI972572L (fi) Nesterengaskaasupumppu, jossa on äänenvaimennin painekammiossa
DE60137606D1 (es)
AU6254201A (en) A cleaning system for a particulate material conveyor
ITVI970191A0 (it) Gruppo valvola per la regolazione del flusso di fluidi in pressione.
WO2000041550A3 (en) Apparatus for measuring and delivery of small volumes of fluid
AU2001292463A1 (en) Non-return valve with a ball-shaped valve body
IT1313408B1 (it) Elettrovalvola perfezionata per la doppia intercettazione del flusso.
ITFO990021U1 (it) Elettrovalvola perfezionata per la doppia intercettazione del flusso.
UA49170A (uk) Сушильна шафа

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20021101

Kind code of ref document: A1

Effective date: 20021101

FG2A Definitive protection

Ref document number: 2174689B1

Country of ref document: ES

GC2A Exploitation certificate registered application with search report

Effective date: 20040213

FD2A Announcement of lapse in spain

Effective date: 20200226