AU474305B2

AU474305B2 – Centrifugal gas compressor unit
– Google Patents

AU474305B2 – Centrifugal gas compressor unit
– Google Patents
Centrifugal gas compressor unit

Info

Publication number
AU474305B2

AU474305B2
AU64837/74A
AU6483774A
AU474305B2
AU 474305 B2
AU474305 B2
AU 474305B2
AU 64837/74 A
AU64837/74 A
AU 64837/74A
AU 6483774 A
AU6483774 A
AU 6483774A
AU 474305 B2
AU474305 B2
AU 474305B2
Authority
AU
Australia
Prior art keywords
gas compressor
compressor unit
centrifugal gas
centrifugal
unit
Prior art date
1973-04-10
Legal status (The legal status 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 status listed.)

Expired

Application number
AU64837/74A
Other versions

AU6483774A
(en

Inventor
Hornschuh Hanns
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ingersoll Rand Co

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
1974-01-24
Publication date
1976-07-15

1974-01-24
Application filed by Ingersoll Rand Co
filed
Critical
Ingersoll Rand Co

1975-07-24
Publication of AU6483774A
publication
Critical
patent/AU6483774A/en

1976-07-15
Application granted
granted
Critical

1976-07-15
Publication of AU474305B2
publication
Critical
patent/AU474305B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

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

AU64837/74A
1973-04-10
1974-01-24
Centrifugal gas compressor unit

Expired

AU474305B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US00349656A

US3826587A
(en)

1973-04-10
1973-04-10
Centrifugal gas compressor unit

USUS349656

1973-04-10

Publications (2)

Publication Number
Publication Date

AU6483774A

AU6483774A
(en)

1975-07-24

AU474305B2
true

AU474305B2
(en)

1976-07-15

Family
ID=23373395
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU64837/74A
Expired

AU474305B2
(en)

1973-04-10
1974-01-24
Centrifugal gas compressor unit

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 refrigerating machines

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
BE
BE143063A
patent/BE813556A/en
not_active
IP Right Cessation

1974-04-10
JP
JP49040047A
patent/JPS501409A/ja
active
Pending

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

NL157388B
(en)

1978-07-17

BE813556A
(en)

1974-07-31

FR2225649B1
(en)

1979-03-09

FR2288240B1
(en)

1979-07-13

ZA74494B
(en)

1975-04-30

CA1016917A
(en)

1977-09-06

GB1438211A
(en)

1976-06-03

IT1009729B
(en)

1976-12-20

FR2288240A1
(en)

1976-05-14

NL7404576A
(en)

1974-10-14

FR2225649A1
(en)

1974-11-08

DE2413674C2
(en)

1984-12-13

JPS5943517Y2
(en)

1984-12-24

AU6483774A
(en)

1975-07-24

JPS501409A
(en)

1975-01-09

US3826587A
(en)

1974-07-30

DE2413674A1
(en)

1974-11-07

JPS5934095U
(en)

1984-03-02

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