EP0053586A3 - Rotary heat exchanger - Google Patents

Rotary heat exchanger Download PDF

Info

Publication number: EP0053586A3
Authority: EP; European Patent Office
Prior art keywords: heat exchanger; rotary heat; rotary; exchanger; heat
Prior art date: 1980-12-03
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.): Granted

Application number

EP81830228A

Other languages

French (fr)

Other versions

EP0053586B1 (en

EP0053586A2 (en

Inventor

Ulchar A. Amedov

Boris S. Korotkevic

Evgenii G. Timofeev

Ismail M. Basiev

Iouri A. Shmuk

Nelli I. Gleiberg

Iouri N. Krilov

Paolo Straneo

Giuseppe Golla

Carlo Chiappetti

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.)

Giprokautchuk

Original Assignee

Giprokautchuk

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.)

1980-12-03

Filing date

1981-11-16

Publication date

1982-12-22

1981-11-16 Application filed by Giprokautchuk filed Critical Giprokautchuk

1982-06-09 Publication of EP0053586A2 publication Critical patent/EP0053586A2/en

1982-12-22 Publication of EP0053586A3 publication Critical patent/EP0053586A3/en

1985-11-06 Application granted granted Critical

1985-11-06 Publication of EP0053586B1 publication Critical patent/EP0053586B1/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
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/008—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using scrapers

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)

EP81830228A 1980-12-03 1981-11-16 Rotary heat exchanger Expired EP0053586B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT26392/80A IT1134568B (en)	1980-12-03	1980-12-03	ROTARY HEAT EXCHANGER
IT2639280		1980-12-03

Publications (3)

Publication Number	Publication Date
EP0053586A2 EP0053586A2 (en)	1982-06-09
EP0053586A3 true EP0053586A3 (en)	1982-12-22
EP0053586B1 EP0053586B1 (en)	1985-11-06

Family

ID=11219387

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP81830228A Expired EP0053586B1 (en)	1980-12-03	1981-11-16	Rotary heat exchanger

Country Status (3)

Country	Link
EP (1)	EP0053586B1 (en)
DE (1)	DE3172846D1 (en)
IT (1)	IT1134568B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9015559D0 (en) *	1990-07-16	1990-09-05	Beckswift Ltd	Heat exchange apparatus
FR2818367A1 (en) *	2000-12-15	2002-06-21	Db Ind	Apparatus with coaxial cylinders, e.g. heat exchanger, has inner cylinder in form of rotary drum with spiral partition to drive fluid
CA2450673C (en) *	2001-06-20	2010-11-16	3L Filters Ltd.	Apparatus for producing potable water and slush from sea water or brine
EP1601922B1 (en)	2003-02-26	2007-05-09	Delta Process Engineering APS	Dual scraped, thin film, heat exchanger for viscous fluid
CN105972712B (en) *	2016-05-18	2018-10-30	谢曙晖	Reduced form outdoor machine of air-conditioner heat exchanger
CN108590896A (en) *	2018-04-11	2018-09-28	盐城派威机械有限公司	A kind of engine oil tank heating device and heating means
CN112229251B (en) *	2020-09-28	2022-03-29	山东诺环建工有限公司	Rotation type waste heat recovery utilizes device
CN113804031A (en) *	2021-09-14	2021-12-17	黄金琪	A rotary heat exchanger
GB2633595A (en) *	2023-09-14	2025-03-19	Schlumberger Technology Bv	Heat transfer system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR838957A (en) *	1937-06-18	1939-03-21		Refrigerating device
US2955026A (en) *	1955-09-21	1960-10-04	Hollings Raymond	Mixer reactor with scraper
DE2155675A1 (en) *	1970-11-10	1972-05-18	Unilever N.V., Rotterdam (Niederlande)	Heat exchanger for viscous substances
DE2547710A1 (en) *	1975-10-08	1977-04-21	Bbc Brown Boveri & Cie	Heat exchanger for highly viscous materials - has rotating partitions for reducing turbulence losses and improving heat transfer
US4126177A (en) *	1977-03-10	1978-11-21	Chemetron Corporation	Dual scraped surface heat exchanger
EP0010911A1 (en) *	1978-10-27	1980-05-14	Takeuchi, Hiroshi	Cooling apparatus for viscous liquids

1980
- 1980-12-03 IT IT26392/80A patent/IT1134568B/en active
1981
- 1981-11-16 EP EP81830228A patent/EP0053586B1/en not_active Expired
- 1981-11-16 DE DE8181830228T patent/DE3172846D1/en not_active Expired

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR838957A (en) *	1937-06-18	1939-03-21		Refrigerating device
US2955026A (en) *	1955-09-21	1960-10-04	Hollings Raymond	Mixer reactor with scraper
DE2155675A1 (en) *	1970-11-10	1972-05-18	Unilever N.V., Rotterdam (Niederlande)	Heat exchanger for viscous substances
DE2547710A1 (en) *	1975-10-08	1977-04-21	Bbc Brown Boveri & Cie	Heat exchanger for highly viscous materials - has rotating partitions for reducing turbulence losses and improving heat transfer
US4126177A (en) *	1977-03-10	1978-11-21	Chemetron Corporation	Dual scraped surface heat exchanger
EP0010911A1 (en) *	1978-10-27	1980-05-14	Takeuchi, Hiroshi	Cooling apparatus for viscous liquids

Also Published As

Publication number	Publication date
EP0053586B1 (en)	1985-11-06
DE3172846D1 (en)	1985-12-12
IT8026392A0 (en)	1980-12-03
IT1134568B (en)	1986-08-13
EP0053586A2 (en)	1982-06-09

Publication	Publication Date	Title
GB2078360B (en)	1983-12-14	Heat exchanger
DE3162696D1 (en)	1984-04-19	Heat exchanger
JPS5710086A (en)	1982-01-19	Heat exchanger
JPS56142396A (en)	1981-11-06	Heat exchanger
JPS57117793A (en)	1982-07-22	Heat exchanger
JPS56102697A (en)	1981-08-17	Heat exchanger
DE3167713D1 (en)	1985-01-24	Heat exchanger
JPS56130597A (en)	1981-10-13	Heat exchanger
JPS57142401A (en)	1982-09-03	Heat exchanger
JPS56149587A (en)	1981-11-19	Heat exchanger
JPS5741595A (en)	1982-03-08	Heat exchanger
GB2072316B (en)	1983-12-21	Heat exchanger
GB2068525B (en)	1984-01-04	Heat exchanger
GB2090957B (en)	1984-12-05	Heat exchanger
DE3172846D1 (en)	1985-12-12	Rotary heat exchanger
JPS57115683A (en)	1982-07-19	Heat exchanger
JPS57117787A (en)	1982-07-22	Heat exchanger
JPS5737691A (en)	1982-03-02	Heat exchanger
DE3169039D1 (en)	1985-03-28	Heat exchanger
DE3164406D1 (en)	1984-08-02	Heat exchanger
GB2088038B (en)	1984-12-05	Heat exchanger
GB8322907D0 (en)	1983-09-28	Rotary heat exchanger
JPS56117063A (en)	1981-09-14	Heat exchanger
JPS56157790A (en)	1981-12-05	Heat exchanger
JPS5741558A (en)	1982-03-08	Heat exchanger

Legal Events

Date	Code	Title	Description
1982-04-08	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1982-06-09	AK	Designated contracting states	Designated state(s): BE CH DE FR GB NL
1982-10-20	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1982-12-22	AK	Designated contracting states	Designated state(s): BE CH DE FR GB LI NL
1983-03-16	17P	Request for examination filed	Effective date: 19821115
1985-09-07	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1985-11-06	AK	Designated contracting states	Designated state(s): BE CH DE FR GB LI NL
1985-12-12	REF	Corresponds to:	Ref document number: 3172846 Country of ref document: DE Date of ref document: 19851212
1986-09-05	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1986-09-05	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1986-10-22	26N	No opposition filed
1998-11-06	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19981106 Year of fee payment: 18
1998-11-09	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: BE Payment date: 19981109 Year of fee payment: 18
1998-11-17	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19981117 Year of fee payment: 18
1998-11-25	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19981125 Year of fee payment: 18
1999-01-22	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19990122 Year of fee payment: 18
1999-02-05	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 19990205 Year of fee payment: 18
1999-11-16	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19991116
1999-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19991130 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19991130 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19991130
2000-05-31	BERE	Be: lapsed	Owner name: GIPROKAUTCHUK Effective date: 19991130 Owner name: PRESSINDUSTRIA S.P.A. Effective date: 19991130
2000-06-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000601
2000-07-05	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 19991116
2000-07-14	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2000-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000731
2000-08-01	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee	Effective date: 20000601
2000-09-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000901
2000-09-01	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST