BR8202149A - Compressor volumetrico alternativo com acionamento hidraulico - Google Patents

Compressor volumetrico alternativo com acionamento hidraulico

Info

Publication number: BR8202149A
Authority: BR; Brazil
Prior art keywords: hydraulic activation; volumetric compressor; alternative volumetric; alternative; compressor
Prior art date: 1981-04-30

Application number

BR8202149A

Other languages

English (en)

Portuguese (pt)

Inventor

Franco Zanarini

Original Assignee

Safe Srl

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.)

1981-04-30

Filing date

1982-04-14

Publication date

1983-03-22

1982-04-14 Application filed by Safe Srl filed Critical Safe Srl

1983-03-22 Publication of BR8202149A publication Critical patent/BR8202149A/pt

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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
- F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
- F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
- F04B9/115—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting liquid motors, each acting in one direction
- 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
- F04B25/00—Multi-stage pumps
- F04B25/005—Multi-stage pumps with two cylinders

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Compressor (AREA)

BR8202149A 1981-04-30 1982-04-14 Compressor volumetrico alternativo com acionamento hidraulico BR8202149A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT03419/81A IT1145505B (it)	1981-04-30	1981-04-30	Compressore volumetrico alternativo ad azionamento idraulico

Publications (1)

Publication Number	Publication Date
BR8202149A true BR8202149A (pt)	1983-03-22

Family

ID=11106959

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8202149A BR8202149A (pt)	1981-04-30	1982-04-14	Compressor volumetrico alternativo com acionamento hidraulico

Country Status (5)

Country	Link
EP (1)	EP0064481A1 (es)
AR (1)	AR226971A1 (es)
AU (1)	AU8290782A (es)
BR (1)	BR8202149A (es)
IT (1)	IT1145505B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2564526A1 (fr) *	1984-05-18	1985-11-22	Dujmovic Tomislav	Pompe a haute pression pour puits de toutes profondeurs
IT1187318B (it) *	1985-02-22	1987-12-23	Franco Zanarini	Compressore volumetrico alternato ad azionamento idraulico
EP0340201A1 (de) *	1988-03-25	1989-11-02	Josef Brosowitsch	Hydraulisch betriebene Kolbenpumpe
GB9912233D0 (en)	1998-12-04	1999-07-28	British Gas Plc	Hydrualically driven compressor
DE102006007743B4 (de) *	2006-02-20	2016-03-17	Knorr-Bremse Systeme für Nutzfahrzeuge GmbH	Hubkolbenverdichter mit berührungsloser Spaltdichtung
EP2661557B1 (en) *	2011-01-07	2015-04-29	Avure Technologies AB	Gas compressor
ITTO20120395A1 (it) *	2012-05-03	2012-08-02	Electro Power Systems Spa	Dispositivo booster per la compressione di gas
CN109751147B (zh) *	2019-01-22	2020-10-16	宁波吉利罗佑发动机零部件有限公司	对置式活塞及发动机
CN111140489A (zh) *	2019-12-27	2020-05-12	江苏万川液压机械设备有限公司	三通式低阻尼双作用单向阀
CN111140459B (zh) *	2019-12-27	2021-03-23	江苏万川液压机械设备有限公司	双缸单进料液压活塞泵
CN111120293B (zh) *	2019-12-27	2021-12-28	江苏万川液压机械设备有限公司	四通式低阻尼双作用单向阀
CN111120244B (zh) *	2019-12-27	2021-12-28	江苏万川液压机械设备有限公司	双缸双进料液压活塞泵
CN111140458A (zh) *	2019-12-27	2020-05-12	江苏万川液压机械设备有限公司	单缸双进料液压活塞泵
CN111120243B (zh) *	2019-12-27	2021-03-23	江苏万川液压机械设备有限公司	双层料筒机构
CN111140460B (zh) *	2019-12-27	2022-04-29	江苏万川液压机械设备有限公司	单缸单进料液压活塞泵
CN116221059B (zh) *	2023-02-28	2024-01-23	三一氢能有限公司	用于多级压缩系统的压缩比调控方法及调控装置
WO2024196243A1 (en) *	2023-03-21	2024-09-26	Dms Biodegradable Sdn. Bhd.	An apparatus for increasing the pressure of a fluid
KR102804606B1 (ko) *	2024-11-07	2025-05-09	주식회사 한국재생기술단	유압식 수소 압축시스템

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB165253A (en) *	1920-04-09	1921-06-30	John S Barner	Improvements in or relating to apparatus for compressing air or other fluids
FR796685A (fr) *	1935-09-09	1936-04-11		Pompe à commande hydraulique
US2411020A (en) *	1943-10-27	1946-11-12	Denison Eng Co	Fluid compressing apparatus
US3162133A (en) *	1962-02-26	1964-12-22	James E Smith	Hydraulic power converter
DE2161459C3 (de) *	1971-12-10	1979-07-19	The Hotsy Corp., Englewood, Col. (V.St.A.)	Hydrostatisch angetriebene Doppelpumpe

1981
- 1981-04-30 IT IT03419/81A patent/IT1145505B/it active
1982
- 1982-04-14 BR BR8202149A patent/BR8202149A/pt not_active IP Right Cessation
- 1982-04-20 EP EP82830099A patent/EP0064481A1/en not_active Withdrawn
- 1982-04-21 AU AU82907/82A patent/AU8290782A/en not_active Abandoned
- 1982-04-27 AR AR289227A patent/AR226971A1/es active

Also Published As

Publication number	Publication date
IT1145505B (it)	1986-11-05
EP0064481A1 (en)	1982-11-10
IT8103419A0 (it)	1981-04-30
AR226971A1 (es)	1982-08-31
AU8290782A (en)	1982-11-04

Publication	Publication Date	Title
IT1187318B (it)	1987-12-23	Compressore volumetrico alternato ad azionamento idraulico
IT1189352B (it)	1988-02-04	Macchina volumetrica isotermica
BR8202149A (pt)	1983-03-22	Compressor volumetrico alternativo com acionamento hidraulico
KR860015588U (ko)	1986-12-30	유체압축기
BE894084A (fr)	1983-02-11	Pistons
DK361182A (da)	1983-02-12	Stempel
IT7904915V0 (it)	1979-08-28	Ompressore volumetrico alternativopolistadio
FR2503273B1 (fr)	1986-02-21	Pompe hydraulique
AT383872B (de)	1987-09-10	Kolben
AT387624B (de)	1989-02-27	Hubkolben-brennkraftmaschine
EP0099412A4 (en)	1984-04-06	Compressor.
DK390682A (da)	1983-03-08	Sektionsopdelt port
KR860700052A (ko)	1986-01-31	피스톤 펌프
AT369132B (de)	1982-12-10	Pumpgestaenge
EP0091968A4 (en)	1984-04-06	Compressor.
BR8207135A (pt)	1983-10-11	Valvula hidraulica
AT378580B (de)	1985-08-26	Fluidpumpe
ES500278A0 (es)	1982-09-01	Cilindro con bombeo variable
ATA103381A (de)	1986-01-15	Hubkolben-brennkraftmaschine
IT8204737V0 (it)	1982-02-02	Compressore volumetrico alternativo perfezionato ad azionamento idraulico
IT1152816B (it)	1987-01-14	Accumulatore idraulico
IT8504779V0 (it)	1985-02-22	Compressore volumetrico alternato ad azionamento idraulico
FI823066A0 (fi)	1982-09-06	Pump
BR8106876A (pt)	1983-05-31	Bombeador hidraulico automatico com cilindro introdutor
KR860005924U (ko)	1986-06-14	유압식 압축기

Legal Events

Date	Code	Title	Description
2008-07-01	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 14/04/97