CA966118A - Rotary heat exchangers - Google Patents

Rotary heat exchangers

Info

Publication number: CA966118A
Authority: CA; Canada
Prior art keywords: heat exchangers; rotary heat; rotary; exchangers; heat
Prior art date: 1971-09-15
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

CA150,974A

Inventor

Stanley B. Levy

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.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and 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.)

1971-09-15

Filing date

1972-09-05

Publication date

1975-04-15

1972-09-05 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1975-04-15 Application granted granted Critical

1975-04-15 Publication of CA966118A publication Critical patent/CA966118A/en

Status Expired legal-status Critical Current

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
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
- F04D29/464—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps adjusting flow cross-section, otherwise than by using adjustable stator blades
- 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
- 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
- F04D17/16—Centrifugal pumps for displacing without appreciable compression
- F04D17/161—Shear force pumps
- 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
- F04D29/287—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps with adjusting means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/06—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas as the cooling medium
- F28B1/08—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas as the cooling medium employing moving walls
- 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
- F28D11/00—Heat-exchange apparatus employing moving conduits
- 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
- F28D11/00—Heat-exchange apparatus employing moving conduits
- F28D11/02—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller
- F28D11/04—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller performed by a tube or a bundle of tubes

Landscapes

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

CA150,974A 1971-09-15 1972-09-05 Rotary heat exchangers Expired CA966118A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US18073371A	1971-09-15	1971-09-15

Publications (1)

Publication Number	Publication Date
CA966118A true CA966118A (en)	1975-04-15

Family

ID=22661548

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA150,974A Expired CA966118A (en)	1971-09-15	1972-09-05	Rotary heat exchangers

Country Status (9)

Country	Link
US (1)	US3773106A (en)
JP (1)	JPS4837751A (en)
CA (1)	CA966118A (en)
CH (1)	CH556009A (en)
DE (1)	DE2245448A1 (en)
FR (1)	FR2153057B1 (en)
GB (1)	GB1360936A (en)
IT (1)	IT967470B (en)
NL (1)	NL7212477A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3990636A (en) *	1971-10-07	1976-11-09	Nikolaus Laing	Motor car heater
US3962874A (en) *	1972-02-22	1976-06-15	E. I. Du Pont De Nemours And Company	Rotary heat engine powered single fluid cooling and heating apparatus
US4000777A (en) *	1972-11-23	1977-01-04	Nikolaus Laing	Rotary heat exchanger
US3986852A (en) *	1975-04-07	1976-10-19	E. I. Du Pont De Nemours And Company	Rotary cooling and heating apparatus
US4254758A (en) *	1979-08-17	1981-03-10	Banks George W	Vortex heat reclaiming system
GB2231130B (en) *	1989-02-23	1992-11-04	Glow Worm Ltd	Heat exchangers
US7172016B2 (en) *	2002-10-04	2007-02-06	Modine Manufacturing Company	Internally mounted radial flow, high pressure, intercooler for a rotary compressor machine
DE202010006024U1 (en)	2010-04-22	2011-10-10	Viega Gmbh & Co. Kg	Drain, especially shower drain
EP2384626A1 (en) *	2010-05-05	2011-11-09	RETECH Spólka z o.o.	Steam condenser for a steam oven with convection heating
EP2707601B1 (en)	2011-05-11	2017-08-02	Dresser-Rand Company	Compact compression system with integral heat exchangers
US9507391B2 (en) *	2011-11-28	2016-11-29	Lenovo Enterprise Solutions (Singapore) Pte. Ltd.	Heat sink with orientable fins
EP3423774B1 (en) *	2016-02-29	2023-07-19	Nativus, Inc.	Rotary heat exchanger
JP7201243B2 (en)	2016-11-15	2023-01-10	リフレクションメディカル，インコーポレイテッド	System for Stimulated Emission High-Energy Photon Delivery
WO2020106523A1 (en) *	2018-11-19	2020-05-28	Reflexion Medical, Inc.	Thermal cooling ring for radiation therapy system
CN111749929B (en) *	2019-03-27	2022-05-03	仁宝电脑工业股份有限公司	Fan module
CN112696379B (en) *	2020-12-16	2024-12-10	昆山品岱电子有限公司	Cicada wing high strength fan blade

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2680007A (en) *	1948-12-04	1954-06-01	Lawrence L Arbuckle	Rotating heat exchanger

1971
- 1971-09-15 US US00180733A patent/US3773106A/en not_active Expired - Lifetime
1972
- 1972-09-05 CA CA150,974A patent/CA966118A/en not_active Expired
- 1972-09-14 JP JP47091888A patent/JPS4837751A/ja active Pending
- 1972-09-14 GB GB4270172A patent/GB1360936A/en not_active Expired
- 1972-09-14 IT IT29206/72A patent/IT967470B/en active
- 1972-09-14 NL NL7212477A patent/NL7212477A/xx unknown
- 1972-09-15 CH CH1358272A patent/CH556009A/en not_active IP Right Cessation
- 1972-09-15 DE DE2245448A patent/DE2245448A1/en active Pending
- 1972-09-15 FR FR7232846A patent/FR2153057B1/fr not_active Expired

Also Published As

Publication number	Publication date
CH556009A (en)	1974-11-15
GB1360936A (en)	1974-07-24
NL7212477A (en)	1973-03-19
IT967470B (en)	1974-02-28
JPS4837751A (en)	1973-06-04
US3773106A (en)	1973-11-20
DE2245448A1 (en)	1973-03-22
FR2153057A1 (en)	1973-04-27
FR2153057B1 (en)	1976-08-13

Publication	Publication Date	Title
AU476906B2 (en)	1976-10-07	Heat exchangers
CA952097A (en)	1974-07-30	Heat exchangers
CA966118A (en)	1975-04-15	Rotary heat exchangers
CA937231A (en)	1973-11-20	Compact heat exchanger
CA973167A (en)	1975-08-19	Heat exchanger
CA952096A (en)	1974-07-30	Heat exchange
CA963891A (en)	1975-03-04	Rotary regenerative heat exchanger
CA974978A (en)	1975-09-23	Rotary heat exchanger
CA971372A (en)	1975-07-22	Rotary heat engines
CA950895A (en)	1974-07-09	Heat exchanger
AU470944B2 (en)	1976-04-01	Heat exchanger
CA942290A (en)	1974-02-19	Heat exchanger
CA956933A (en)	1974-10-29	Heat exchangers
CA975749A (en)	1975-10-07	Heat exchanger
CA980680A (en)	1975-12-30	Heat exchanger
SU563547A1 (en)	1977-06-30	Postfurnace heat exchanger
AU3572371A (en)	1973-05-24	Heat exchange element
CA973166A (en)	1975-08-19	Rotary regenerative heat exchanger
CA881872A (en)	1971-09-28	Heat exchanger construction
AU4969972A (en)	1974-06-06	Rotary regenerative heat exchanger
CA861947A (en)	1971-01-26	Heat exchangers
CA864272A (en)	1971-02-23	Heat exchangers
CA873754A (en)	1971-06-22	Heat exchangers
CA861357A (en)	1971-01-19	Heat exchangers
CA871570A (en)	1971-05-25	Heat exchangers