BE864919A - Pompe a engrenage - Google Patents

Pompe a engrenage

Info

Publication number: BE864919A
Authority: BE; Belgium
Prior art keywords: gear pump; gear; pump
Prior art date: 1977-04-01

Application number

BE185952A

Other languages

English (en)

French (fr)

Original Assignee

Truninger Paul

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.)

1977-04-01

Filing date

1978-03-15

Publication date

1978-09-15

1978-03-15 Application filed by Truninger Paul filed Critical Truninger Paul

1978-09-15 Publication of BE864919A publication Critical patent/BE864919A/xx

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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/082—Details specially related to intermeshing engagement type machines or pumps
- F04C2/084—Toothed wheels
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
- H05B33/20—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Rotary Pumps (AREA)
Details And Applications Of Rotary Liquid Pumps (AREA)

BE185952A 1977-04-01 1978-03-15 Pompe a engrenage BE864919A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2714705A DE2714705C3 (de)	1977-04-01	1977-04-01	Zahnradpumpe

Publications (1)

Publication Number	Publication Date
BE864919A true BE864919A (fr)	1978-09-15

Family

ID=6005428

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE185952A BE864919A (fr)	1977-04-01	1978-03-15	Pompe a engrenage

Country Status (11)

Country	Link
AT (1)	AT353103B (it)
AU (1)	AU523008B2 (it)
BE (1)	BE864919A (it)
CA (1)	CA1103989A (it)
CH (1)	CH623116A5 (it)
DE (1)	DE2714705C3 (it)
FR (1)	FR2385918B1 (it)
GB (1)	GB1584020A (it)
IT (1)	IT1093500B (it)
NL (1)	NL7803492A (it)
SE (1)	SE7802848L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4217160C2 (de) *	1992-05-23	1999-12-23	Bosch Gmbh Robert	Zahnradmaschine (Pumpe oder Motor)
DE10355214A1 (de) *	2003-11-26	2005-06-30	Robert Bosch Gmbh	Zahnradpumpe, insbesondere Kraftstoffpumpe
DE102009001154A1 (de)	2009-02-25	2010-08-26	Robert Bosch Gmbh	Zahnradpumpe
DE102009028157A1 (de)	2009-07-31	2011-02-03	Robert Bosch Gmbh	Zahnradpumpe
JP5993138B2 (ja) *	2011-12-06	2016-09-14	住友精密工業株式会社	液圧装置
DE102017210594A1 (de) *	2016-12-16	2018-06-21	Zf Friedrichshafen Ag	Segmentierte Zahnflanken

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL65927C (it) *		1900-01-01
US2601003A (en) *	1946-05-17	1952-06-17	Bendix Aviat Corp	Gear pump
GB632462A (en) *	1946-05-17	1949-11-28	Bendix Aviat Corp	Improvements in or relating to gear pumps or motors
US2845031A (en) *	1953-01-13	1958-07-29	Francis W Guibert	Gear tooth construction for rotary fluid meters
US2923248A (en) *	1954-01-27	1960-02-02	New York Air Brake Co	Pump
US2821929A (en) *	1954-06-21	1958-02-04	Bendix Aviat Corp	Gear type positive displacement pump
FR1287298A (fr) *	1961-04-28	1962-03-09	Reiners & Wiggermann	Machine refoulante à engrenage
US3259073A (en) *	1963-10-24	1966-07-05	Wilson A Burtis	Planetary gear pump
FR1532605A (fr) *	1967-06-01	1968-07-12		Pompe ou moteur à engrenages à paliers lisses
GB1263921A (en) *	1968-04-25	1972-02-16	Lucas Industries Ltd	Gear pumps
GB1467441A (en) *	1973-03-15	1977-03-16	Lucas Industries Ltd	Hydraulic gear pumps and motors

1977
- 1977-04-01 DE DE2714705A patent/DE2714705C3/de not_active Expired
1978
- 1978-03-13 SE SE7802848A patent/SE7802848L/xx unknown
- 1978-03-14 CH CH274478A patent/CH623116A5/de not_active IP Right Cessation
- 1978-03-15 BE BE185952A patent/BE864919A/xx not_active IP Right Cessation
- 1978-03-20 AT AT194978A patent/AT353103B/de not_active IP Right Cessation
- 1978-03-23 IT IT21526/78A patent/IT1093500B/it active
- 1978-03-23 GB GB11591/78A patent/GB1584020A/en not_active Expired
- 1978-03-31 FR FR7809427A patent/FR2385918B1/fr not_active Expired
- 1978-03-31 CA CA300,144A patent/CA1103989A/en not_active Expired
- 1978-03-31 NL NL7803492A patent/NL7803492A/xx not_active Application Discontinuation
- 1978-04-06 AU AU34852/78A patent/AU523008B2/en not_active Expired

Also Published As

Publication number	Publication date
FR2385918A1 (fr)	1978-10-27
NL7803492A (nl)	1978-10-03
IT1093500B (it)	1985-07-19
DE2714705C3 (de)	1984-04-12
FR2385918B1 (fr)	1985-11-15
ATA194978A (de)	1979-03-15
AU3485278A (en)	1979-10-11
CA1103989A (en)	1981-06-30
CH623116A5 (en)	1981-05-15
AU523008B2 (en)	1982-07-08
IT7821526A0 (it)	1978-03-23
DE2714705A1 (de)	1979-02-22
AT353103B (de)	1979-10-25
DE2714705B2 (de)	1979-07-12
GB1584020A (en)	1981-02-04
SE7802848L (sv)	1978-10-02

Legal Events

Date

Code

Title

Description

1987-09-30

RE

Patent lapsed

Owner name: TRUNINGER PAUL

Effective date: 19870331

Publication	Publication Date	Title
FR2476238B1 (fr)	1987-07-03	Pompe a engrenages
FR2402781B1 (fr)	1985-11-08	Pompe volumetrique hydraulique
DK498878A (da)	1979-05-11	Hydraulisk pumpeenhed
DK155485C (da)	1989-09-04	Konditionerings-slaamaskine
FR2506860B1 (fr)	1985-12-20	Pompe a engrenages
DK146454C (da)	1984-03-19	Tandhjulspumpe
IT1093579B (it)	1985-07-19	Pompa a fortata positiva
BE851760A (fr)	1977-06-16	Pompe rotative a engrenage
FR2341052A1 (fr)	1977-09-09	Pompe hydraulique, du type a engrenages
BE850283A (nl)	1977-07-12	Pompe a piston
SE7703947L (sv)	1978-10-06	Pump
BE867018A (fr)	1978-09-01	Pompe a pedale
LU79434A1 (fr)	1978-11-28	Serrure a pompe
FR2385918B1 (fr)	1985-11-15	Pompe a engrenage
IT1192589B (it)	1988-04-20	Aloctina a
BE867019A (fr)	1978-09-01	Pompe a pedale
PT67812A (fr)	1978-04-01	Serrure a pompe
DK134379A (da)	1979-10-06	Tandhjulspumpe
FR2290588A1 (fr)	1976-06-04	Pompe a engrenages
FR2492905B1 (fr)	1987-11-06	Pompe a engrenages
IT1100395B (it)	1985-09-28	Pompe ad ingranaggi
SE7808766L (sv)	1979-02-24	Spaltrorspump
FI772529A7 (fi)	1979-02-26	Hydraulisk pump
PL196135A1 (pl)	1978-08-28	Pompa zebata
BE863746A (fr)	1978-05-29	Pompe hydraulique a palette