AU463014B2 - Unrestrained rotor - Google Patents

Unrestrained rotor

Info

Publication number: AU463014B2
Authority: AU; Australia
Prior art keywords: unrestrained rotor; unrestrained; rotor
Prior art date: 1971-08-04
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

AU45285/72A

Other versions

AU4528572A (en

Inventor

EDWARD KURSCHNER and ROBERT EMMETT MAHONEY HERMANN

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.)

Alstom Power Inc

Original Assignee

Air Preheater Co Inc

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.)

1971-08-04

Filing date

1972-08-04

Publication date

1975-07-10

1972-08-04 Application filed by Air Preheater Co Inc filed Critical Air Preheater Co Inc

1974-02-07 Publication of AU4528572A publication Critical patent/AU4528572A/en

1975-07-10 Application granted granted Critical

1975-07-10 Publication of AU463014B2 publication Critical patent/AU463014B2/en

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
- F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
- F28D19/047—Sealing means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
- F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
- F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
- F28D19/042—Rotors; Assemblies of heat absorbing masses
- F28D19/044—Rotors; Assemblies of heat absorbing masses shaped in sector form, e.g. with baskets
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/009—Heat exchange having a solid heat storage mass for absorbing heat from one fluid and releasing it to another, i.e. regenerator
- Y10S165/013—Movable heat storage mass with enclosure
- Y10S165/016—Rotary storage mass
- Y10S165/026—Seal attached to and rotating with storage mass

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Air Supply (AREA)

AU45285/72A 1971-08-04 1972-08-04 Unrestrained rotor Expired AU463014B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US16887771A	1971-08-04	1971-08-04
USUS168,877		1971-08-04

Publications (2)

Publication Number	Publication Date
AU4528572A AU4528572A (en)	1974-02-07
AU463014B2 true AU463014B2 (en)	1975-07-10

Family

ID=22613321

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU45285/72A Expired AU463014B2 (en)	1971-08-04	1972-08-04	Unrestrained rotor

Country Status (10)

Country	Link
US (1)	US3710850A (en)
JP (1)	JPS4825242A (en)
KR (1)	KR800000074Y1 (en)
AU (1)	AU463014B2 (en)
CA (1)	CA969924A (en)
DE (1)	DE2238140C2 (en)
ES (1)	ES405472A1 (en)
FR (1)	FR2148250B1 (en)
GB (1)	GB1382076A (en)
IT (1)	IT963651B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3834449A (en) *	1972-04-05	1974-09-10	Air Preheater	Horizontal support for rotary regenerative heat exchanger
US3818978A (en) *	1972-11-13	1974-06-25	Air Preheater	Inter-locking rotor assembly
US3861013A (en) *	1974-01-17	1975-01-21	Air Preheater	Method of constructing a rotor for a rotary regenerative heat exchanger
US3891029A (en) *	1974-02-04	1975-06-24	Air Preheater	Rotor assembly for vertical shaft air preheater
US3906606A (en) *	1974-09-12	1975-09-23	Air Preheater	Erection procedure for vertical shaft air preheaters
US3998266A (en) *	1975-04-14	1976-12-21	The Air Preheater Company, Inc.	Compartment support for vertical shaft air preheater
US3980128A (en) *	1975-06-02	1976-09-14	The Air Preheater Company, Inc.	Rotor post seal
US4044822A (en) *	1976-01-08	1977-08-30	The Air Preheater Company, Inc.	Horizontal modular inter-gasket seal
US4331198A (en) *	1979-12-10	1982-05-25	Midland-Ross Corporation	Rotary heat exchanger
US5048595A (en) *	1991-03-04	1991-09-17	Abb Air Preheater, Inc.	Rotary regenerative air preheater basket sealing
US5540274A (en) *	1994-12-06	1996-07-30	Abb Air Preheater, Inc.	Rotary regenerative heat exchanger
US5836378A (en) *	1996-06-14	1998-11-17	Abb Air Preheater, Inc.	Air preheater adjustable basket sealing system
US10295272B2 (en) *	2016-04-05	2019-05-21	Arvos Ljungstrom Llc	Rotary pre-heater for high temperature operation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1083193A (en) *	1952-09-10	1955-01-05	Svenska Rotor Maskiner Ab	Improvement in air preheaters
US3216486A (en) *	1963-09-19	1965-11-09	Air Preheater	Rotary heat exchanger
DE1237150B (en) *	1964-10-03	1967-03-23	Appbau Rothemuehle Brandt & Kr	Support structure for the heat storage of rotating regenerative heat exchangers through which the media flows axially in countercurrent
DE1298231B (en) *	1964-12-17	1969-06-26	Kraftanlagen Ag	Circumferential regenerative air preheater
US3572425A (en) *	1969-02-13	1971-03-23	Rothemuehle Brandt Kritzler	Rotary regenerative heat exchangers

1971
- 1971-08-04 US US00168877A patent/US3710850A/en not_active Expired - Lifetime
1972
- 1972-05-24 CA CA142,870A patent/CA969924A/en not_active Expired
- 1972-08-02 IT IT27774/72A patent/IT963651B/en active
- 1972-08-02 GB GB3616772A patent/GB1382076A/en not_active Expired
- 1972-08-03 FR FR7228094A patent/FR2148250B1/fr not_active Expired
- 1972-08-03 ES ES405472A patent/ES405472A1/en not_active Expired
- 1972-08-03 JP JP47077369A patent/JPS4825242A/ja active Pending
- 1972-08-03 DE DE2238140A patent/DE2238140C2/en not_active Expired
- 1972-08-04 AU AU45285/72A patent/AU463014B2/en not_active Expired
1979
- 1979-06-07 KR KR7903311U patent/KR800000074Y1/en active

Also Published As

Publication number	Publication date
KR800000074Y1 (en)	1980-01-28
JPS4825242A (en)	1973-04-02
IT963651B (en)	1974-01-21
DE2238140A1 (en)	1973-02-15
US3710850A (en)	1973-01-16
FR2148250B1 (en)	1976-08-13
FR2148250A1 (en)	1973-03-11
CA969924A (en)	1975-06-24
ES405472A1 (en)	1975-09-01
GB1382076A (en)	1975-01-29
AU4528572A (en)	1974-02-07
DE2238140C2 (en)	1983-02-24

Publication	Publication Date	Title
CA961464A (en)	1975-01-21	Rotor system
CA962601A (en)	1975-02-11	Turbine rotor
CA960147A (en)	1974-12-31	Multi-casing turbine
CA923043A (en)	1973-03-20	Rotor blade structure
AU463014B2 (en)	1975-07-10	Unrestrained rotor
CA954797A (en)	1974-09-17	Turbomachine structure
CA972485A (en)	1975-08-05	Surface ventilation rotor
CA969780A (en)	1975-06-24	Fixed filament rotor structures
CA974134A (en)	1975-09-09	Polyamide-metal structure
CA950421A (en)	1974-07-02	Fan construction
CA979124A (en)	1975-12-02	Surface ventilation rotor
AU472442B2 (en)	1976-05-27	Grid structure
CA969624A (en)	1975-06-17	Function generators
CA960194A (en)	1974-12-31	Vane assembly
AU4129372A (en)	1973-10-25	Fans
CA948257A (en)	1974-05-28	Multi-armature motors
CA936582A (en)	1973-11-06	Rotor spider
CA832881A (en)	1970-01-27	Blender rotor
CA861055A (en)	1971-01-12	Stator construction
CA871445A (en)	1971-05-25	Rotor mounting
CA862592A (en)	1971-02-02	Fan construction
CA866583A (en)	1971-03-23	Turbine rotor
CA871579A (en)	1971-05-25	Turbines
CA884125A (en)	1971-10-26	Turbines
AU449818B2 (en)	1974-06-20	Multi-armature motors