ES428654A1 - Aparato bombeador de aire comprimido para liquidos, parti- cularmente para el dragado de lechos. - Google Patents

Aparato bombeador de aire comprimido para liquidos, parti- cularmente para el dragado de lechos.

Info

Publication number: ES428654A1
Authority: ES; Spain
Prior art keywords: compressed air; liquids; translation; machine; legally binding
Prior art date: 1973-07-27
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

ES428654A

Other languages

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.)

PNEUMA INTERNATIONAL SA

Original Assignee

PNEUMA INTERNATIONAL SA

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.)

1973-07-27

Filing date

1974-07-26

Publication date

1976-08-16

1974-07-26 Application filed by PNEUMA INTERNATIONAL SA filed Critical PNEUMA INTERNATIONAL SA

1976-08-16 Publication of ES428654A1 publication Critical patent/ES428654A1/es

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
- F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
- F04F1/10—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped of multiple type, e.g. with two or more units in parallel
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Jet Pumps And Other Pumps (AREA)
Details Of Reciprocating Pumps (AREA)

ES428654A 1973-07-27 1974-07-26 Aparato bombeador de aire comprimido para liquidos, parti- cularmente para el dragado de lechos. Expired ES428654A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT27221/73A IT991443B (it)	1973-07-27	1973-07-27	Apparecchiatura per il pompaggio ad aria compressa di fluidi in particolare per il dragaggio di fondali

Publications (1)

Publication Number	Publication Date
ES428654A1 true ES428654A1 (es)	1976-08-16

Family

ID=11221215

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES428654A Expired ES428654A1 (es)	1973-07-27	1974-07-26	Aparato bombeador de aire comprimido para liquidos, parti- cularmente para el dragado de lechos.

Country Status (13)

Country	Link
JP (1)	JPS5071133A (es)
BE (1)	BE818141A (es)
BR (1)	BR7406181D0 (es)
CH (1)	CH577115A5 (es)
CS (1)	CS184768B2 (es)
DE (1)	DE2436061A1 (es)
ES (1)	ES428654A1 (es)
FR (1)	FR2238855B1 (es)
IL (1)	IL45348A (es)
IT (1)	IT991443B (es)
NL (1)	NL7410086A (es)
RO (1)	RO77305A (es)
SE (1)	SE418892B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2820024A1 (de) *	1978-05-08	1979-11-15	Zimmermann & Jansen Gmbh	Druckluftbagger
CN112546683A (zh) *	2020-10-27	2021-03-26	上海市政工程设计研究总院（集团）有限公司	一种高效清除底部污泥的排泥口

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3552884A (en) *	1967-07-20	1971-01-05	Giovanni Faldi	Fluid pumping station working on the compressed air principle with partial recovery and re-cycling of the air
US3829147A (en) *	1972-08-07	1974-08-13	Varispace Ind Inc	Force-responsive elastomeric gripper

1973
- 1973-07-27 IT IT27221/73A patent/IT991443B/it active
1974
- 1974-07-25 RO RO7479588A patent/RO77305A/ro unknown
- 1974-07-25 IL IL45348A patent/IL45348A/xx unknown
- 1974-07-26 CS CS7400005354A patent/CS184768B2/cs unknown
- 1974-07-26 BE BE146990A patent/BE818141A/xx unknown
- 1974-07-26 CH CH1034474A patent/CH577115A5/xx not_active IP Right Cessation
- 1974-07-26 BR BR6181/74A patent/BR7406181D0/pt unknown
- 1974-07-26 ES ES428654A patent/ES428654A1/es not_active Expired
- 1974-07-26 FR FR7426691A patent/FR2238855B1/fr not_active Expired
- 1974-07-26 NL NL7410086A patent/NL7410086A/xx not_active Application Discontinuation
- 1974-07-26 DE DE2436061A patent/DE2436061A1/de not_active Ceased
- 1974-07-26 JP JP49085255A patent/JPS5071133A/ja active Pending
- 1974-07-26 SE SE7409730A patent/SE418892B/xx unknown

Also Published As

Publication number	Publication date
CS184768B2 (en)	1978-09-15
FR2238855A1 (es)	1975-02-21
CH577115A5 (es)	1976-06-30
BE818141A (fr)	1974-11-18
RO77305A (ro)	1981-06-22
JPS5071133A (es)	1975-06-12
IT991443B (it)	1975-07-30
DE2436061A1 (de)	1975-02-06
IL45348A (en)	1976-09-30
FR2238855B1 (es)	1978-11-24
NL7410086A (nl)	1975-01-29
BR7406181D0 (pt)	1975-04-22
SE418892B (sv)	1981-06-29
AU7168674A (en)	1976-01-29
SE7409730L (es)	1975-01-28

Similar Documents

Publication	Publication Date	Title
ES196478U (es)	1975-03-16	Un aparato distribuidor de flujo.
JPS51138920A (en)	1976-11-30	Flow control valve operated by fluid pressure
ES428654A1 (es)	1976-08-16	Aparato bombeador de aire comprimido para liquidos, parti- cularmente para el dragado de lechos.
ES337392A1 (es)	1968-02-16	Mejoras en la construccion de maquinas llenadoras de bote- llas de contrapresion.
ES433928A1 (es)	1976-11-16	Inyector de fluido.
GB1131844A (en)	1968-10-30	Fluid distributing apparatus
HK17081A (en)	1981-05-08	Fluid flow control valve
GB1406861A (en)	1975-09-17	Metering pumps
ES419575A1 (es)	1976-04-16	Aparato para el tratamiento termico de materiales granula- dos yno en trozos.
ES327042A1 (es)	1967-07-16	Aparato para filtrar gases.
IT1021942B (it)	1978-02-20	Perfezionamento nelle valvole di controllo del flusso di fluidi
ES380446A1 (es)	1972-10-16	Un dispositivo de valvula de control de flujo.
IL44764A0 (en)	1974-07-31	Fluid flow control valve
ES399678A1 (es)	1974-11-16	Aparato para mantener un flujo de fluido volumetrico cons- tante.
ES412818A1 (es)	1976-01-01	Instalacion para el transporte a gran distancia de liquidosmezclados con sustancias solidas mediante una bomba de aire comprimido.
ES407558A1 (es)	1975-11-16	Perfeccionamientos en reguladores de flujo de fluidos.
ES432364A1 (es)	1977-01-01	Perfeccionamientos en los aparatos de bombeo e inyeccion de combustible liquido.
ES405280A1 (es)	1976-01-16	Perfeccionamientos introducidos en una valvula mezcladora de fluidos.
ES394002A3 (es)	1974-06-16	Perfeccionamientos en distribuidores hidraulicos.
GB1121091A (en)	1968-07-24	Slide valve for controlling fluent material
ES424722A1 (es)	1976-06-01	Perfeccionamientos en conjuntos de valvulas de regulacion de fluido.
ES410682A1 (es)	1975-12-01	Grupo para bombeo de hormigon con mando centralizado auto- matico y volumen graduable.
ES410473A1 (es)	1976-01-01	Mejoras introducidas en los incineradores de materiales re-siduales.
ES340683A1 (es)	1968-06-16	Perfeccionamientos en la construccion de bombas de alimen- tacion de combustible.
ES397862A1 (es)	1974-06-16	Aparato dosificador de liquidos.