DK136876B - Roterende fortrængningspumpe, såsom tandhjulspumpe. - Google Patents

Roterende fortrængningspumpe, såsom tandhjulspumpe.

Info

Publication number: DK136876B
Authority: DK; Denmark
Prior art keywords: pump; rotary displacement; gear; gear pump; displacement pump
Prior art date: 1966-09-16

Application number

DK459167AA

Other languages

English (en)

Other versions

DK136876C (da

Inventor

Lavern Roy Connelly

Original Assignee

Hobourn Eaton Mfg Co Ltd

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.)

1966-09-16

Filing date

1967-09-13

Publication date

1977-12-05

1967-09-13 Application filed by Hobourn Eaton Mfg Co Ltd filed Critical Hobourn Eaton Mfg Co Ltd

1977-12-05 Publication of DK136876B publication Critical patent/DK136876B/da

1978-05-16 Application granted granted Critical

1978-05-16 Publication of DK136876C publication Critical patent/DK136876C/da

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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C15/062—Arrangements for supercharging the working space
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Details Of Reciprocating Pumps (AREA)
Safety Valves (AREA)
Details And Applications Of Rotary Liquid Pumps (AREA)
Reciprocating Pumps (AREA)
Color Printing (AREA)

DK459167AA 1966-09-16 1967-09-13 Roterende fortrængningspumpe, såsom tandhjulspumpe. DK136876B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US579930A US3415194A (en)	1966-09-16	1966-09-16	Pump

Publications (2)

Publication Number	Publication Date
DK136876B true DK136876B (da)	1977-12-05
DK136876C DK136876C (da)	1978-05-16

Family

ID=24318928

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK459167AA DK136876B (da)	1966-09-16	1967-09-13	Roterende fortrængningspumpe, såsom tandhjulspumpe.

Country Status (8)

Country	Link
US (1)	US3415194A (da)
CH (1)	CH482117A (da)
DE (1)	DE1653844C3 (da)
DK (1)	DK136876B (da)
ES (1)	ES345101A1 (da)
GB (1)	GB1201389A (da)
NO (1)	NO120967B (da)
SE (1)	SE323288B (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3547559A (en) *	1968-01-17	1970-12-15	Bosch Gmbh Robert	Fluid flow control system
US3522999A (en) *	1968-11-08	1970-08-04	White Motor Corp	Pump unloading valve
DE2219587A1 (de) *	1972-04-21	1973-10-25	Teves Gmbh Alfred	Fluegelzellenpumpe
DE2312607C2 (de) *	1973-03-14	1974-12-19	Deutsche Vergaser Gmbh & Co Kg, 4040 Neuss	Als Drehzahlgeber arbeitende Membran-Luftpumpe
US4213744A (en) *	1978-03-03	1980-07-22	Eaton Corporation	Hydraulic pump and improved by-pass flow means therefor
JPS56156489A (en) *	1980-05-06	1981-12-03	Jidosha Kiki Co Ltd	Oil pump
US4420290A (en) *	1981-05-07	1983-12-13	Trw Inc.	Power steering pump
EP0151657A1 (de) *	1984-02-04	1985-08-21	Vickers Systems GmbH	Flügelzellenpumpe, insbesondere zur Lenkhilfe
JPH0623752Y2 (ja) *	1987-11-26	1994-06-22	株式会社ユニシアジェックス	ベーンポンプ
DE69425668T2 (de) *	1993-10-29	2001-04-19	Lancer Corp., San Antonio	Sicherheitsventilsitz für verdrängerpumpe
DE19981557B4 (de) *	1998-08-13	2015-10-29	Magna Powertrain Bad Homburg GmbH	Pumpe
DE102015209833A1 (de) *	2015-05-28	2016-12-01	Eckerle Industrie-Elektronik Gmbh	Zahnradmaschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3009420A (en) *		1961-11-21		Slipper pump
US3110266A (en) *	1955-02-24	1963-11-12	William T Livermore	Hydraulic pump and control valve assembly
US3103891A (en) *	1959-10-01	1963-09-17	Roper Hydraulics Inc	Unloading relief valve
US3146720A (en) *	1961-12-06	1964-09-01	Dresser Ind	Pressure relief means for pump
US3167020A (en) *	1963-09-27	1965-01-26	Gen Motors Corp	Pulsating power unit devices
US3253607A (en) *	1964-06-10	1966-05-31	Trw Inc	Combination pump and flow regulator
US3349714A (en) *	1965-10-11	1967-10-31	Ford Motor Co	Power steering pump

1966
- 1966-09-16 US US579930A patent/US3415194A/en not_active Expired - Lifetime
1967
- 1967-08-23 CH CH1184467A patent/CH482117A/de not_active IP Right Cessation
- 1967-09-08 GB GB41238/67A patent/GB1201389A/en not_active Expired
- 1967-09-13 DK DK459167AA patent/DK136876B/da unknown
- 1967-09-14 NO NO169727A patent/NO120967B/no unknown
- 1967-09-14 SE SE12687/67A patent/SE323288B/xx unknown
- 1967-09-15 ES ES345101A patent/ES345101A1/es not_active Expired
- 1967-09-18 DE DE1653844A patent/DE1653844C3/de not_active Expired

Also Published As

Publication number	Publication date
ES345101A1 (es)	1968-11-16
NO120967B (da)	1970-12-28
CH482117A (de)	1969-11-30
DE1653844C3 (de)	1980-05-22
GB1201389A (en)	1970-08-05
DE1653844A1 (de)	1971-06-09
DK136876C (da)	1978-05-16
SE323288B (da)	1970-04-27
DE1653844B2 (de)	1979-09-13
US3415194A (en)	1968-12-10

Publication	Publication Date	Title
SE414705B (sv)	1980-08-18	Roterbar peristaltisk pump.
CH555477A (de)	1974-10-31	Spaltrohrpumpe.
DK117677B (da)	1970-05-19	Tandhjulspumpe eller -motor.
CH549896A (de)	1974-05-31	Schwinganker - kolbenpumpe.
NL157967B (nl)	1978-09-15	Tandwielpomp.
NL155922B (nl)	1978-02-15	Centrifugaalpomp.
DK133709B (da)	1976-07-05	Tandhjulspumpe.
DK136876B (da)	1977-12-05	Roterende fortrængningspumpe, såsom tandhjulspumpe.
NL145022B (nl)	1975-02-17	Tandradpomp.
NL162178C (nl)	1980-04-15	Tandradpomp.
AT291001B (de)	1971-06-25	Rotations-Verdrängerpumpe
NO137792C (no)	1978-04-26	Sentrifugalpumpe.
DK136432B (da)	1977-10-10	Roterende fortrængningspumpe.
NL162305C (nl)	1980-05-16	Balgpomp.
DK123837B (da)	1972-08-07	Tandhjulsmotor.
NL151781B (nl)	1976-12-15	Tandwiel.
NL163858C (nl)	1980-10-15	Tandradpomp.
CH557959A (de)	1975-01-15	Doppelpumpenaggregat.
NL152964B (nl)	1977-04-15	Tandwielpomp.
DK121686B (da)	1971-11-15	Tandhjulspumpe.
DK126267B (da)	1973-06-25	Oliepumpe.
DK126867B (da)	1973-08-27	Tandhjulsmotor.
DK115963B (da)	1969-11-24	Vandingspumpe.
DK127130B (da)	1973-09-24	Pumpegruppe.
DK121792B (da)	1971-11-29	Rotationsskruepumpe.