BE810430A - IMMERSION PUMP - Google Patents

IMMERSION PUMP

Info

Publication number: BE810430A
Authority: BE; Belgium
Prior art keywords: immersion pump; immersion; pump
Prior art date: 1973-02-13

Application number

BE140396A

Other languages

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.)

1973-02-13

Filing date

1974-01-31

Publication date

1974-05-16

1974-01-31 Application filed filed Critical

1974-05-16 Publication of BE810430A publication Critical patent/BE810430A/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
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid 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
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2205—Conventional flow pattern
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance
- 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

Landscapes

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

BE140396A 1973-02-13 1974-01-31 IMMERSION PUMP BE810430A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732307060 DE2307060C3 (en)	1973-02-13	1973-02-13	Submersible pump

Publications (1)

Publication Number	Publication Date
BE810430A true BE810430A (en)	1974-05-16

Family

ID=5871778

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE140396A BE810430A (en)	1973-02-13	1974-01-31	IMMERSION PUMP

Country Status (9)

Country	Link
JP (1)	JPS49112201A (en)
BE (1)	BE810430A (en)
CH (1)	CH599467A5 (en)
DE (1)	DE2307060C3 (en)
FR (1)	FR2217571B1 (en)
GB (1)	GB1428924A (en)
IT (1)	IT1006301B (en)
NL (1)	NL7400783A (en)
SE (1)	SE401243B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH643918A5 (en) *	1979-04-09	1984-06-29	Arthur Milz	CENTRIFUGAL PUMP.
FR2624217B1 (en) *	1987-12-04	1990-08-24	Aquafast Sarl	MOTOR-PUMP
DE4128536A1 (en) *	1991-08-28	1993-03-04	Hella Kg Hueck & Co	CENTRIFUGAL PUMP, IN PARTICULAR WASTE WATER PUMP FOR WINDOW CLEANING OF MOTOR VEHICLES

1973
- 1973-02-13 DE DE19732307060 patent/DE2307060C3/en not_active Expired
1974
- 1974-01-21 NL NL7400783A patent/NL7400783A/xx not_active Application Discontinuation
- 1974-01-28 FR FR7402729A patent/FR2217571B1/fr not_active Expired
- 1974-01-31 BE BE140396A patent/BE810430A/en not_active IP Right Cessation
- 1974-02-01 JP JP1356174A patent/JPS49112201A/ja active Pending
- 1974-02-08 IT IT2028774A patent/IT1006301B/en active
- 1974-02-11 CH CH183674A patent/CH599467A5/xx not_active IP Right Cessation
- 1974-02-11 GB GB619574A patent/GB1428924A/en not_active Expired
- 1974-02-12 SE SE7401851A patent/SE401243B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL7400783A (en)	1974-08-15
IT1006301B (en)	1976-09-30
DE2307060C3 (en)	1980-06-26
DE2307060A1 (en)	1974-08-22
FR2217571B1 (en)	1978-02-10
FR2217571A1 (en)	1974-09-06
GB1428924A (en)	1976-03-24
DE2307060B2 (en)	1979-10-11
CH599467A5 (en)	1978-05-31
JPS49112201A (en)	1974-10-25
SE401243B (en)	1978-04-24

Publication	Publication Date	Title
BE821375A (en)	1975-04-23	MEMBRANE PUMP
BE806614A (en)	1974-04-26	CUVELAGE PUMP
FR2300237A1 (en)	1976-09-03	DOUBLE ACTING DOSING PUMP
AT331642B (en)	1976-08-25	OIL PUMP
BE811852A (en)	1974-09-04	HEART PUMP
FR2276484A1 (en)	1976-01-23	PERISTALTIC PUMP
AT347872B (en)	1979-01-25	SUBMERSIBLE TANK
FR2298019A1 (en)	1976-08-13	VANE PUMP
FR2313578A1 (en)	1976-12-31	MEMBRANE PUMP
SE399943B (en)	1978-03-06	FUEL PUMP
BE818981A (en)	1974-12-16	PUMP
FR2288892A1 (en)	1976-05-21	INJECTION PUMP
BE811997A (en)	1974-07-01	SLIDING PISTON PUMP
BE819440A (en)	1975-03-03	AXIAL PISTON PUMP
AT336403B (en)	1977-05-10	SUBMERSIBLE PUMP
FR2279954A1 (en)	1976-02-20	PROPELLER PUMP
FR2330885A1 (en)	1977-06-03	ALTERNATIVE PUMP
FR2329160A5 (en)	1977-05-20	GEAR PUMP
FR2277997A2 (en)	1976-02-06	MULTIPLE PUMP
FR2292131A1 (en)	1976-06-18	VOLUMETRIC PUMP
BE810430A (en)	1974-05-16	IMMERSION PUMP
FR2279949A1 (en)	1976-02-20	RADIAL PISTON PUMP
FR2290588A1 (en)	1976-06-04	GEAR PUMP
FR2310480A1 (en)	1976-12-03	MEMBRANE PUMP
BE809641A (en)	1974-05-02	IMMERSED PUMPE

Legal Events

Date	Code	Title	Description
1990-07-31	RE	Patent lapsed	Owner name: SIEMENS A.G. Effective date: 19900131

Date

Code

Title

Description

1990-07-31

Patent lapsed

Owner name: SIEMENS A.G.

Effective date: 19900131