NL157388B - CENTRIFUGAL COMPRESSOR DEVICE. - Google Patents

CENTRIFUGAL COMPRESSOR DEVICE.

Info

Publication number: NL157388B
Authority: NL; Netherlands
Prior art keywords: centrifugal compressor; compressor device; centrifugal; compressor
Prior art date: 1973-04-10

Application number

NL7404576.A

Other languages

Dutch (nl)

Other versions

NL7404576A (en

Original Assignee

Ingersoll Rand Co

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.)

1973-04-10

Filing date

1974-04-03

Publication date

1978-07-17

1974-04-03 Application filed by Ingersoll Rand Co filed Critical Ingersoll Rand Co

1974-10-14 Publication of NL7404576A publication Critical patent/NL7404576A/xx

1978-07-17 Publication of NL157388B publication Critical patent/NL157388B/en

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/0018—Shaft assemblies for gearings
- F16H57/0025—Shaft assemblies for gearings with gearing elements rigidly connected to a shaft, e.g. securing gears or pulleys by specially adapted splines, keys or methods
- 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
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/163—Combinations of two or more pumps ; Producing two or more separate gas flows driven by a common gearing arrangement
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/266—Rotors specially for elastic fluids mounting compressor rotors on shafts
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for 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
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
- F04D29/286—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors multi-stage rotors
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0817—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to rotation along an eccentric surface, e.g. arcuate wedging elements
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
- F16H2057/0235—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly specially adapted to allow easy accessibility and repair
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H2700/00—Transmission housings and mounting of transmission components therein; Cooling; Lubrication; Flexible suspensions, e.g. floating frames
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H2700/00—Transmission housings and mounting of transmission components therein; Cooling; Lubrication; Flexible suspensions, e.g. floating frames
- F16H2700/02—Transmissions, specially for working vehicles

Landscapes

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

NL7404576.A 1973-04-10 1974-04-03 CENTRIFUGAL COMPRESSOR DEVICE. NL157388B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00349656A US3826587A (en)	1973-04-10	1973-04-10	Centrifugal gas compressor unit

Publications (2)

Publication Number	Publication Date
NL7404576A NL7404576A (en)	1974-10-14
NL157388B true NL157388B (en)	1978-07-17

Family

ID=23373395

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7404576.A NL157388B (en)	1973-04-10	1974-04-03	CENTRIFUGAL COMPRESSOR DEVICE.

Country Status (11)

Country	Link
US (1)	US3826587A (en)
JP (2)	JPS501409A (en)
AU (1)	AU474305B2 (en)
BE (1)	BE813556A (en)
CA (1)	CA1016917A (en)
DE (1)	DE2413674C2 (en)
FR (2)	FR2288240A1 (en)
GB (1)	GB1438211A (en)
IT (1)	IT1009729B (en)
NL (1)	NL157388B (en)
ZA (1)	ZA74494B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1027986A (en) *	1974-12-23	1978-03-14	Hanns Hornschuch	Seal mounting arrangement
JPS55123254A (en) *	1979-12-17	1980-09-22	Sintokogio Ltd	Multiplex signal transmitter-receiver
JPS61218793A (en) *	1985-03-25	1986-09-29	Ebara Corp	Centrifugal compressor
DE4003482A1 (en) *	1990-02-06	1991-08-08	Borsig Babcock Ag	GEARBOX TURBO COMPRESSOR
RO111492B1 (en) *	1995-12-21	2003-08-29	Comoti S.A.	Centrifugal compressor with inbuilt multiplier
US6068457A (en) *	1998-12-03	2000-05-30	American Standard Inc.	Lobed pinion drive shaft for refrigeration compressor
DE102005002702A1 (en) *	2005-01-19	2006-07-27	Man Turbo Ag	Multi-stage turbocompressor
DE102008031116B4 (en)	2008-05-29	2022-02-03	Man Energy Solutions Se	Geared turbomachine for a machine train, machine train with and gear for geared turbomachine
DE102011003525A1 (en) *	2011-02-02	2012-08-02	Siemens Aktiengesellschaft	Stepped parting line on a gearbox
CN103807359A (en) *	2012-11-15	2014-05-21	上海工程技术大学	Wide-temperature high-rotary-speed multi-head driver
JP6137983B2 (en) *	2013-08-02	2017-05-31	株式会社日立製作所	Multistage centrifugal compressor
CN104653478B (en) *	2013-11-22	2017-06-30	珠海格力电器股份有限公司	Centrifugal compressor and centrifugal water chilling unit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE7112130U (en) *		1972-09-07	Demag Ag	Multi-stage radial turbo compressor
US1813819A (en) *	1927-04-27	1931-07-07	Gen Electric	Gear wheel
US2042496A (en) *	1934-02-19	1936-06-02	Gen Electric	Multistage rotary compressor
GB626021A (en) *	1938-09-22	1949-07-07	Murray Deodorisers Ltd	An improved multi-stage centrifugal pump for cream and like
GB698783A (en) *	1951-12-20	1953-10-21	Inconex Handelsgesellschaft M	Compressor apparatus
US2840186A (en) *	1954-07-02	1958-06-24	Gen Motors Corp	Lubrication system
US2834432A (en) *	1956-04-12	1958-05-13	Thompson Prod Inc	Lubrication system
US2973894A (en) *	1957-06-17	1961-03-07	Turbo Res Corp	Centrifugal compressor for starting jet engines
GB838317A (en) *	1957-07-31	1960-06-22	G & J Weir Ltd	Improvements in or relating to centrifugal pumps
US3529698A (en) *	1967-05-05	1970-09-22	Gen Electric	Self-operating lubrication system for gear drive units
AT277440B (en) *	1967-12-11	1969-12-29	Gutehoffnungshuette Sterkrade	Turbo compressor
DE1750958B1 (en) *	1968-06-21	1971-09-16	Bbc Brown Boveri & Cie	GEAR ARRANGEMENT FOR DISTRIBUTION OF THE DRIVE POWER TO SEVERAL DRIVEN SHAFTS

1973
- 1973-04-10 US US00349656A patent/US3826587A/en not_active Expired - Lifetime
1974
- 1974-01-23 ZA ZA00740494A patent/ZA74494B/en unknown
- 1974-01-24 AU AU64837/74A patent/AU474305B2/en not_active Expired
- 1974-01-30 GB GB436074A patent/GB1438211A/en not_active Expired
- 1974-03-04 CA CA193,965A patent/CA1016917A/en not_active Expired
- 1974-03-21 DE DE2413674A patent/DE2413674C2/en not_active Expired
- 1974-03-29 FR FR7411538A patent/FR2288240A1/en active Granted
- 1974-04-03 NL NL7404576.A patent/NL157388B/en not_active IP Right Cessation
- 1974-04-08 IT IT21054/74A patent/IT1009729B/en active
- 1974-04-10 JP JP49040047A patent/JPS501409A/ja active Pending
- 1974-04-10 BE BE143063A patent/BE813556A/en not_active IP Right Cessation
- 1974-08-08 FR FR7427611A patent/FR2225649B1/fr not_active Expired
1983
- 1983-06-20 JP JP1983093423U patent/JPS5943517Y2/en not_active Expired

Also Published As

Publication number	Publication date
FR2288240A1 (en)	1976-05-14
JPS501409A (en)	1975-01-09
US3826587A (en)	1974-07-30
FR2225649A1 (en)	1974-11-08
GB1438211A (en)	1976-06-03
JPS5934095U (en)	1984-03-02
CA1016917A (en)	1977-09-06
DE2413674C2 (en)	1984-12-13
FR2288240B1 (en)	1979-07-13
ZA74494B (en)	1975-04-30
FR2225649B1 (en)	1979-03-09
BE813556A (en)	1974-07-31
DE2413674A1 (en)	1974-11-07
NL7404576A (en)	1974-10-14
AU474305B2 (en)	1976-07-15
JPS5943517Y2 (en)	1984-12-24
AU6483774A (en)	1975-07-24
IT1009729B (en)	1976-12-20

Legal Events

Date	Code	Title	Description
1994-04-30	NL80	Information provided on patent owner name for an already discontinued patent	Owner name: INGERSOLL RAN
1994-06-16	V4	Discontinued because of reaching the maximum lifetime of a patent

Publication	Publication Date	Title
NL7411500A (en)	1975-03-24	FREEZER DEVICE.
IT1015991B (en)	1977-05-20	SUPERSONIC CENTRIFUGAL COMPRESSOR
NL171121C (en)	1983-02-16	ANTI-CONCEPTION DEVICE.
NL7311600A (en)	1975-02-25	LOAD-CONNECTED DEVICE.
DK138470B (en)	1978-09-11	Permamagnetic rotor.
NL7414319A (en)	1975-05-07	FAKE-TWINE DEVICE.
NO152621C (en)	1985-10-23	Centrifugal pumps.
NL7416075A (en)	1975-06-12	FREEZER DEVICE.
NL157388B (en)	1978-07-17	CENTRIFUGAL COMPRESSOR DEVICE.
NL176094C (en)	1985-02-18	CENTRIFUGAL PUMP.
SE419058B (en)	1981-07-13	Centrifugal
NL7410754A (en)	1975-02-12	SUBMERSIBLE DROPLETER DEVICE.
NL7410835A (en)	1975-02-26	AIR COMPRESSOR.
NL7508237A (en)	1976-03-09	CENTRIFUGAL COMPRESSOR.
DK131438B (en)	1975-07-14	Centrifugal pump.
NL166975C (en)	1981-10-15	LIGHT-EMITING DEVICE.
NL7410264A (en)	1975-02-03	CENTRIFUGAL COUPLING.
AT337007B (en)	1977-06-10	CENTRIFUGAL PUMP
NL7412866A (en)	1975-04-02	SEMI-GUIDE DEVICE.
NL7314466A (en)	1975-04-22	SEMI-GUIDE DEVICE.
NL7500112A (en)	1975-07-29	CENTRIFUGAL PUMP.
CH553336A (en)	1974-08-30	CENTRIFUGAL COMPRESSOR.
NL7408682A (en)	1975-03-04	SPIDER DEVICE.
NL175899C (en)	1985-01-16	STRIPE-WINDING DEVICE.
DK131584B (en)	1975-08-04	One-stage centrifugal pump.