BE762300A - LIQUID SUPPLY DEVICE - Google Patents

LIQUID SUPPLY DEVICE

Info

Publication number: BE762300A
Authority: BE; Belgium
Prior art keywords: supply device; liquid supply; liquid; supply
Prior art date: 1970-02-10

Application number

BE762300A

Other languages

French (fr)

Inventor

L J Sieghartner

Original Assignee

Roth Co Roy E

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.)

1970-02-10

Filing date

1971-01-29

Publication date

1971-07-01

1971-01-29 Application filed by Roth Co Roy E filed Critical Roth Co Roy E

1971-07-01 Publication of BE762300A publication Critical patent/BE762300A/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D5/00—Pumps with circumferential or transverse flow
- F04D5/002—Regenerative pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D5/00—Pumps with circumferential or transverse flow
- F04D5/002—Regenerative pumps
- F04D5/003—Regenerative pumps of multistage type
- F04D5/006—Regenerative pumps of multistage type the stages being axially offset
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
- Y10S415/901—Drilled well-type pump

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

BE762300A 1970-02-10 1971-01-29 LIQUID SUPPLY DEVICE BE762300A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1027970A	1970-02-10	1970-02-10

Publications (1)

Publication Number	Publication Date
BE762300A true BE762300A (en)	1971-07-01

Family

ID=21745002

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE762300A BE762300A (en)	1970-02-10	1971-01-29	LIQUID SUPPLY DEVICE

Country Status (6)

Country	Link
US (1)	US3661474A (en)
BE (1)	BE762300A (en)
CA (1)	CA929793A (en)
CH (1)	CH531650A (en)
DE (1)	DE2106323B2 (en)
GB (1)	GB1323546A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE865862A (en) *	1978-04-11	1978-10-11	Acec	IMPROVEMENTS TO TANK CENTRIFUGAL PUMPS
US4299536A (en) *	1979-08-09	1981-11-10	Roy E. Roth Company	Multi-stage pumps
FR2482679A1 (en) *	1980-05-16	1981-11-20	Sihi Pompes	SELF-PRIMING SIDE CHANNEL PUMP FOR PUMPING LIQUID GASES HOUSED IN AN UNDERGROUND TANK
US5076757A (en) *	1981-01-29	1991-12-31	Vaughan Co., Inc.	High head centrifugal slicing slurry pump
US4728255A (en) *	1985-02-25	1988-03-01	General Electric Company	Removable stiffening disk
DE4128150A1 (en) *	1991-08-24	1993-02-25	Duerr Dental Gmbh Co Kg	SUCTION MACHINE, IN PARTICULAR FOR DENTAL USE
US7520720B2 (en) *	2004-07-28	2009-04-21	Sta-Rite Industries, Llc	Pump
RU2332591C2 (en) *	2006-07-27	2008-08-27	Открытое акционерное общество "Копейский машиностроительный завод"	Centrifugal pump
EP2505843A1 (en) *	2011-03-29	2012-10-03	Grundfos Management a/s	Centrifugal pump assembly
RU2472039C1 (en) *	2011-11-21	2013-01-10	Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн"	Structural row of vertical electrically driven oil pumps
RU2470188C1 (en) *	2011-11-21	2012-12-20	Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн"	Vertical borehole electrically driven pump booster
RU2472044C1 (en) *	2011-11-21	2013-01-10	Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн"	Complex hydraulic channel of vertical electrically driven oil pump
RU2468256C1 (en) *	2011-11-21	2012-11-27	Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн"	General-purpose transport system of vertical oil electric pump unit
RU2468255C1 (en) *	2011-11-21	2012-11-27	Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн"	Vertical oil electric pump unit (versions), and shaft line of vertical electric pump unit (versions)
RU2521527C1 (en) *	2013-02-11	2014-06-27	Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Исток" (ФГУП "НПП "Исток")	Two-stage inclined-rotor pump
CN106151110B (en) *	2016-08-18	2018-04-27	武汉船用机械有限责任公司	One kind connection support device
RU182695U1 (en) *	2017-07-24	2018-08-28	Открытое акционерное общество "Сургутнефтегаз"	Electric centrifugal semi-submersible pump unit
RU2716348C2 (en) *	2018-07-23	2020-03-11	Акционерное общество "Гидрогаз" (АО "Гидрогаз")	Semi-submerged pump with shafting line on plain bearings

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2875698A (en) *		1959-03-03		Combination centrifugal-turbine pump
US682939A (en) *	1900-09-29	1901-09-17	Edmund Masters Ivens	Centrifugal pump mechanism for deep wells.
US1004015A (en) *	1910-12-16	1911-09-26	James A Goodner	Centrifugal pump.
FR630998A (en) *	1927-03-14	1927-12-12		Improvements to vertical axis centrifugal pumps
US3247797A (en) *	1962-04-05	1966-04-26	Roth Co Roy E	Sealing means for rotary pump shafts and the like
US3250440A (en) *	1963-12-23	1966-05-10	Fmc Corp	Pumping apparatus
US3385225A (en) *	1965-06-29	1968-05-28	Siemen & Hinsch Gmbh	Rotary pump

1970
- 1970-02-10 US US10279A patent/US3661474A/en not_active Expired - Lifetime
1971
- 1971-01-19 GB GB259271A patent/GB1323546A/en not_active Expired
- 1971-01-19 CA CA103074A patent/CA929793A/en not_active Expired
- 1971-01-29 BE BE762300A patent/BE762300A/en not_active IP Right Cessation
- 1971-01-29 CH CH137271A patent/CH531650A/en not_active IP Right Cessation
- 1971-02-10 DE DE2106323A patent/DE2106323B2/en not_active Ceased

Also Published As

Publication number	Publication date
DE2106323B2 (en)	1981-01-08
CA929793A (en)	1973-07-10
DE2106323A1 (en)	1971-08-19
US3661474A (en)	1972-05-09
CH531650A (en)	1972-12-15
GB1323546A (en)	1973-07-18

Publication	Publication Date	Title
BE761441A (en)	1971-07-12	LIQUID DISPENSER
BE788776A (en)	1973-01-02	LIQUID COOLING DEVICE
BE762772A (en)	1971-08-10	MASSAGE DEVICE
SE398599B (en)	1978-01-09	LIQUID INFUSION DEVICE
CH541094A (en)	1973-08-31	Linear positioning device
FR1397687A (en)	1965-04-30	Liquid agitator device
BE762300A (en)	1971-07-01	LIQUID SUPPLY DEVICE
BE808874A (en)	1974-06-20	PERFECTED ELECTRO-OPTICAL DEVICE
BE756498A (en)	1971-03-01	BRAMES COOLING DEVICE
BE788966A (en)	1973-01-15	BEVERAGE DISPENSER DEVICE
FR2301880A1 (en)	1976-09-17	DEVICE
CH541445A (en)	1973-09-15	Paint distribution device
BE761705A (en)	1971-07-01	ANTICAVITATION DEVICE
BE763226A (en)	1971-08-19	CONTACT DEVICE
BE770342A (en)	1971-12-01	STROBOSCOPIC DEVICE
IL38308A (en)	1975-12-31	Liquid spraying device
BE766688A (en)	1971-10-01	RETAINING DEVICE
AT307967B (en)	1973-06-12	Atomizing device
CH527765A (en)	1972-09-15	Liquid dispensing device
CH502188A (en)	1971-01-31	Liquid jet writing device
CH551061A (en)	1974-06-28	DISPLAY DEVICE.
CH539900A (en)	1973-07-31	Liquid dispensing device
BE765694R (en)	1971-10-13	MODULATION DEVICE
BE769190A (en)	1971-11-03	TANK SUPPORT DEVICE
NL7115419A (en)	1972-05-15	Liquid filling device

Legal Events

Date	Code	Title	Description
1987-07-31	RE	Patent lapsed	Owner name: ROY E ROTH CY Effective date: 19870131

Date

Code

Title

Description

1987-07-31

Patent lapsed

Owner name: ROY E ROTH CY

Effective date: 19870131