BR8001045A - Bomba de fluido para circuitos hidraulicos - Google Patents

Bomba de fluido para circuitos hidraulicos

Info

Publication number: BR8001045A
Authority: BR; Brazil
Prior art keywords: fluid pump; hydraulic circuits; hydraulic; circuits; pump
Prior art date: 1979-03-07

Application number

BR8001045A

Other languages

English (en)

Inventor

M Camino

Original Assignee

Fiat Allis Macch Movi

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.)

1979-03-07

Filing date

1980-02-22

Publication date

1980-10-29

1980-02-22 Application filed by Fiat Allis Macch Movi filed Critical Fiat Allis Macch Movi

1980-10-29 Publication of BR8001045A publication Critical patent/BR8001045A/pt

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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
- F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
- 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/02—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for several machines or pumps connected in series or in parallel

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Details And Applications Of Rotary Liquid Pumps (AREA)
Fluid-Pressure Circuits (AREA)
Rotary Pumps (AREA)

BR8001045A 1979-03-07 1980-02-22 Bomba de fluido para circuitos hidraulicos BR8001045A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT67480/79A IT1119682B (it)	1979-03-07	1979-03-07	Pompa a afluido per circuiti idraulici

Publications (1)

Publication Number	Publication Date
BR8001045A true BR8001045A (pt)	1980-10-29

Family

ID=11302760

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8001045A BR8001045A (pt)	1979-03-07	1980-02-22	Bomba de fluido para circuitos hidraulicos

Country Status (7)

Country	Link
JP (1)	JPS55119993A (pt)
BR (1)	BR8001045A (pt)
DE (1)	DE3003108A1 (pt)
FR (1)	FR2450963A1 (pt)
GB (1)	GB2049814A (pt)
IT (1)	IT1119682B (pt)
PL (1)	PL222465A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3210759A1 (de) *	1981-09-17	1983-10-06	Walter Schopf	Pumpenkombination mit mengenreguliereinrichtung
DE3406349A1 (de) *	1983-06-03	1984-12-06	Robert Bosch Gmbh, 7000 Stuttgart	Verdraengermaschine
JPS6123485U (ja) *	1984-07-18	1986-02-12	東京部品工業株式会社	調量回路を設けた歯車ポンプ
JPH01193089A (ja) *	1988-01-29	1989-08-03	Toshiba Corp	ロータリコンプレッサー
GB2286017A (en) *	1994-01-21	1995-08-02	Concentric Pumps Ltd	Improvements relating to pumps
JP2009062969A (ja) *	2007-08-09	2009-03-26	Toyota Industries Corp	可変容量型ギヤポンプ
CN104214090B (zh) *	2014-08-08	2017-04-26	宁波江东晟创工业产品设计有限公司	一种齿轮泵与射流阀的一体结构
CN104806518A (zh) *	2015-03-31	2015-07-29	徐工集团工程机械股份有限公司道路机械分公司	一种使齿轮泵实现变排量的电控合流泵
JP6771338B2 (ja) *	2016-08-26	2020-10-21	三菱パワー株式会社	ポンプシステム及びその運転方法並びに発電プラント
DE102019132783A1 (de) *	2019-12-03	2020-10-08	Audi Ag	Verdichteranordnung für einen Antrieb eines Kraftwagens sowie Kraftwagen mit einer Verdichteranordnung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1004798A (fr) *	1947-05-14	1952-04-02	Snecma	Installation de distribution de fluide sous pression à divers débits
DE1040904B (de) *	1952-05-21	1958-10-09	Borg Warner	Hydraulische Pumpenanlage
US3067689A (en) *	1958-10-06	1962-12-11	Gen Motors Corp	Variable capacity fluid supply
US3361068A (en) *	1966-08-18	1968-01-02	Allis Chalmers Mfg Co	Double hydraulic pump with built-in unloading valve
GB1331850A (en) *	1970-11-17	1973-09-26	Fiat Spa	Self regulating gear pump
JPS5124729B2 (pt) *	1972-07-11	1976-07-26

1979
- 1979-03-07 IT IT67480/79A patent/IT1119682B/it active
1980
- 1980-01-29 DE DE19803003108 patent/DE3003108A1/de not_active Withdrawn
- 1980-02-13 JP JP1560980A patent/JPS55119993A/ja active Granted
- 1980-02-20 FR FR8003649A patent/FR2450963A1/fr not_active Withdrawn
- 1980-02-22 BR BR8001045A patent/BR8001045A/pt unknown
- 1980-03-04 GB GB8007388A patent/GB2049814A/en not_active Withdrawn
- 1980-03-05 PL PL22246580A patent/PL222465A1/xx unknown

Also Published As

Publication number	Publication date
DE3003108A1 (de)	1980-09-11
FR2450963A1 (fr)	1980-10-03
JPS6220397B2 (pt)	1987-05-07
IT7967480A0 (it)	1979-03-07
PL222465A1 (pt)	1981-01-30
GB2049814A (en)	1980-12-31
JPS55119993A (en)	1980-09-16
IT1119682B (it)	1986-03-10

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Legal Events

Date	Code	Title	Description
2018-03-27	B15K	Others concerning applications: alteration of classification	Ipc: F04C 14/26 (2006.01), F04C 14/02 (2006.0