CH545420A - Guide device for covered or open inlet chambers of high-speed pumps - Google Patents

Guide device for covered or open inlet chambers of high-speed pumps

Info

Publication number: CH545420A
Authority: CH; Switzerland
Prior art keywords: covered; guide device; open inlet; inlet chambers; speed pumps
Prior art date: 1971-07-28

Application number

CH1073072A

Other languages

German (de)

Inventor

Siekmann Helmut Ing Dr

Slomka Manfred

Original Assignee

Klein Schanzlin & Becker Ag

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.)

1971-07-28

Filing date

1972-07-18

Publication date

1973-12-15

1972-07-18 Application filed by Klein Schanzlin & Becker Ag filed Critical Klein Schanzlin & Becker Ag

1973-12-15 Publication of CH545420A publication Critical patent/CH545420A/en

Links

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
- F04D29/40—Casings; Connections of working fluid
- F04D29/406—Casings; Connections of working fluid especially adapted for liquid pumps

Landscapes

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

CH1073072A 1971-07-28 1972-07-18 Guide device for covered or open inlet chambers of high-speed pumps CH545420A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712137637 DE2137637B2 (en)	1971-07-28	1971-07-28	GUIDING DEVICE FOR INLET CHAMBERS OF FAST PUMPS

Publications (1)

Publication Number	Publication Date
CH545420A true CH545420A (en)	1973-12-15

Family

ID=5815007

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1073072A CH545420A (en)	1971-07-28	1972-07-18	Guide device for covered or open inlet chambers of high-speed pumps

Country Status (8)

Country	Link
AT (1)	AT314984B (en)
CH (1)	CH545420A (en)
DE (1)	DE2137637B2 (en)
DK (1)	DK136005C (en)
GB (1)	GB1385715A (en)
IE (1)	IE36609B1 (en)
IT (1)	IT962756B (en)
NL (1)	NL7210387A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4340711A1 (en) *	1993-11-30	1995-06-01	Klein Schanzlin & Becker Ag	Device for preventing underwater vortices at pump inlets
DE19830185A1 (en) *	1998-07-06	2000-01-13	Ksb Ag	Inlet structure for pump systems
DE10003517C2 (en) *	2000-01-27	2001-11-22	Siemens Ag	Operating building for a plant and method for operating an operating building

1971
- 1971-07-28 DE DE19712137637 patent/DE2137637B2/en not_active Withdrawn
1972
- 1972-07-12 IT IT2691572A patent/IT962756B/en active
- 1972-07-18 CH CH1073072A patent/CH545420A/en not_active IP Right Cessation
- 1972-07-20 GB GB3405272A patent/GB1385715A/en not_active Expired
- 1972-07-24 AT AT636072A patent/AT314984B/en active
- 1972-07-26 DK DK370872A patent/DK136005C/en active
- 1972-07-27 NL NL7210387A patent/NL7210387A/xx unknown
- 1972-07-28 IE IE106272A patent/IE36609B1/en unknown

Also Published As

Publication number	Publication date
DK136005B (en)	1977-07-25
DK136005C (en)	1977-12-27
DE2137637B2 (en)	1977-10-27
IE36609L (en)	1973-01-28
DE2137637A1 (en)	1973-02-08
IE36609B1 (en)	1976-12-08
NL7210387A (en)	1973-01-30
IT962756B (en)	1973-12-31
AT314984B (en)	1974-05-10
GB1385715A (en)	1975-02-26

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Legal Events

Date	Code	Title	Description
1979-04-12	PL	Patent ceased