CH550944A - Kreislaufwasserpumpe. - Google Patents

Kreislaufwasserpumpe.

Info

Publication number: CH550944A
Authority: CH; Switzerland
Prior art keywords: water pump; circulating water; circulating; pump; water
Prior art date: 1971-12-03

Application number

CH1746272A

Other languages

English (en)

Original Assignee

Andritz Ag Maschf

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.)

1971-12-03

Filing date

1972-11-30

Publication date

1974-06-28

1972-11-30 Application filed by Andritz Ag Maschf filed Critical Andritz Ag Maschf

1974-06-28 Publication of CH550944A publication Critical patent/CH550944A/de

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

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
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0077—Safety measures
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
- F04D15/0022—Control, e.g. regulation, of pumps, pumping installations or systems by using valves throttling valves or valves varying the pump inlet opening or the outlet opening
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D3/00—Axial-flow pumps
- F04D3/005—Axial-flow pumps with a conventional single stage rotor
- 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
- F04D7/08—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being radioactive

Landscapes

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

CH1746272A 1971-12-03 1972-11-30 Kreislaufwasserpumpe. CH550944A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT1044071A AT309232B (de)	1971-12-03	1971-12-03	Kreislaufwasserpumpe

Publications (1)

Publication Number	Publication Date
CH550944A true CH550944A (de)	1974-06-28

Family

ID=3622351

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1746272A CH550944A (de)	1971-12-03	1972-11-30	Kreislaufwasserpumpe.

Country Status (6)

Country	Link
AT (1)	AT309232B (de)
CH (1)	CH550944A (de)
DE (1)	DE2252372A1 (de)
FR (1)	FR2159134A5 (de)
GB (1)	GB1370747A (de)
IT (1)	IT973843B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102016225533B4 (de) *	2016-12-20	2018-11-22	KSB SE & Co. KGaA	Pumpenanordnung und Nuklearreaktor mit einer solchen Pumpenanordnung
CN106949070B (zh) *	2017-05-15	2017-11-10	华中科技大学	一种自循环水冷微型泵

1971
- 1971-12-03 AT AT1044071A patent/AT309232B/de not_active IP Right Cessation
1972
- 1972-10-06 GB GB4621472A patent/GB1370747A/en not_active Expired
- 1972-10-25 DE DE19722252372 patent/DE2252372A1/de active Pending
- 1972-11-21 FR FR7242146A patent/FR2159134A5/fr not_active Expired
- 1972-11-30 CH CH1746272A patent/CH550944A/de not_active IP Right Cessation
- 1972-12-01 IT IT5442172A patent/IT973843B/it active

Also Published As

Publication number	Publication date
GB1370747A (en)	1974-10-16
IT973843B (it)	1974-06-10
DE2252372A1 (de)	1973-06-14
FR2159134A5 (de)	1973-06-15
AT309232B (de)	1973-08-10

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Legal Events

Date	Code	Title	Description
1976-06-30	PL	Patent ceased