NL6817764A - - Google Patents

Info

Publication number: NL6817764A
Authority: NL; Netherlands

Application number

NL6817764A

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.)

1967-12-11

Filing date

1968-12-11

Publication date

1969-06-13

1968-12-11 Application filed filed Critical

1969-06-13 Publication of NL6817764A publication Critical patent/NL6817764A/xx

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
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/10—Centrifugal pumps for compressing or evacuating
- F04D17/12—Multi-stage pumps
- F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D19/00—Axial-flow pumps
- F04D19/02—Multi-stage pumps
- F04D19/026—Multi-stage pumps with a plurality of shafts rotating at different speeds
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/028—Units comprising pumps and their driving means the driving means being a planetary gear
- 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/053—Shafts
- F04D29/054—Arrangements for joining or assembling shafts

Landscapes

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

NL6817764A 1967-12-11 1968-12-11 NL6817764A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT1112067A AT277440B (de)	1967-12-11	1967-12-11	Turboverdichter

Publications (1)

Publication Number	Publication Date
NL6817764A true NL6817764A (xx)	1969-06-13

Family

ID=3626880

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL6817764A NL6817764A (xx)	1967-12-11	1968-12-11

Country Status (5)

Country	Link
AT (1)	AT277440B (xx)
CH (1)	CH493742A (xx)
DE (1)	DE1813335B2 (xx)
FR (1)	FR1599199A (xx)
NL (1)	NL6817764A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3826587A (en) *	1973-04-10	1974-07-30	Ingersoll Rand Co	Centrifugal gas compressor unit
JPS5817357B2 (ja) *	1978-03-07	1983-04-06	川崎重工業株式会社	多段タ−ボ形圧縮機
JPS5817358B2 (ja) *	1978-03-07	1983-04-06	川崎重工業株式会社	多段タ−ボ形圧縮機
JPH076518B2 (ja) *	1987-07-23	1995-01-30	三菱重工業株式会社	遠心圧縮機
DE4416497C1 (de) *	1994-05-10	1995-01-12	Gutehoffnungshuette Man	Getriebe-Mehrwellenturbokompressor und Getriebe-Mehrwellenradialexpander
DE10118336B4 (de) *	2001-04-12	2016-03-24	Robert Bosch Gmbh	Gebläse für eine Gas-Brennwertkesseltherme
IT1399171B1 (it)	2009-07-10	2013-04-11	Nuovo Pignone Spa	Unita' di compressione ad alta pressione per fluidi di processo di impianti industriali e relativo metodo di funzionamento
DE102014218941A1 (de) *	2014-09-19	2016-03-24	Siemens Aktiengesellschaft	Radialturbofluidenergiemaschine, Verfahren zur Montage
DE102014218945A1 (de) *	2014-09-19	2016-03-24	Siemens Aktiengesellschaft	Gehäusegussmodell, Gehäusebaureihe, Verfahren zur Erzeugung eines gegossenen Gehäuses einer Radialturbofluidenergiemaschine

1967
- 1967-12-11 AT AT1112067A patent/AT277440B/de not_active IP Right Cessation
1968
- 1968-12-07 DE DE1813335A patent/DE1813335B2/de not_active Ceased
- 1968-12-10 FR FR1599199D patent/FR1599199A/fr not_active Expired
- 1968-12-11 CH CH1849568A patent/CH493742A/de not_active IP Right Cessation
- 1968-12-11 NL NL6817764A patent/NL6817764A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE1813335A1 (de)	1969-07-24
CH493742A (de)	1970-07-15
DE1813335B2 (de)	1974-03-21
FR1599199A (xx)	1970-07-15
AT277440B (de)	1969-12-29

Publication	Publication Date	Title
FR1599199A (xx)	1970-07-15
AU2277767A (xx)	1968-12-12
AU2256867A (xx)	1968-12-05
AU3189468A (xx)	1969-07-10
AU3151267A (xx)	1968-01-08
AU2977667A (xx)	1969-05-22
AU2528767A (xx)	1970-01-08
AU2454867A (xx)	1969-01-16
AU1273466A (xx)	1969-04-24
AU2116667A (xx)	1969-04-03
BE709931A (xx)	1968-07-26
BE709093A (xx)	1968-05-16
BE711116A (xx)	1968-08-21
BE710750A (xx)	1968-06-17
BE710444A (xx)	1968-06-17
BE710439A (xx)	1968-06-17
BE710192A (xx)	1968-05-30
BE711442A (xx)	1968-08-28
AU1868267A (xx)	1968-09-12
AU1763766A (xx)	1968-08-15
AU1677166A (xx)	1968-07-25
AU1614766A (xx)	1968-07-11
BE711475A (xx)	1968-08-29
BE692552A (xx)	1967-07-13
BE692553A (xx)	1967-07-13

Legal Events

Date	Code	Title	Description
1979-08-27	BV	The patent application has lapsed