EP0211399A1 - Procédé de fabrication d'un revêtement étanche aux gaz et isolant pour cheminée dégagée - Google Patents

Procédé de fabrication d'un revêtement étanche aux gaz et isolant pour cheminée dégagée Download PDF

Info

Publication number: EP0211399A1
Authority: EP; European Patent Office
Prior art keywords: chimney; laminate; lining; gastight; detached
Prior art date: 1985-08-09
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

EP86110553A

Other languages

German (de)

English (en)

Other versions

EP0211399B1 (fr

Inventor

Jan Dr. Dück

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.)

Hoechst AG

Original Assignee

Hoechst AG

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.)

1985-08-09

Filing date

1986-07-30

Publication date

1987-02-25

1986-07-30 Application filed by Hoechst AG filed Critical Hoechst AG

1986-07-30 Priority to AT86110553T priority Critical patent/ATE49446T1/de

1987-02-25 Publication of EP0211399A1 publication Critical patent/EP0211399A1/fr

1990-01-10 Application granted granted Critical

1990-01-10 Publication of EP0211399B1 publication Critical patent/EP0211399B1/fr

2006-07-30 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title claims description 5
238000009413 insulation Methods 0.000 claims abstract description 7
229920005989 resin Polymers 0.000 claims abstract description 6
239000011347 resin Substances 0.000 claims abstract description 6
239000003365 glass fiber Substances 0.000 claims abstract description 5
238000006452 multicomponent reaction Methods 0.000 claims abstract description 4
239000004567 concrete Substances 0.000 claims abstract description 3
238000000034 method Methods 0.000 claims abstract 2
239000007789 gas Substances 0.000 description 4
239000002253 acid Substances 0.000 description 3
238000004140 cleaning Methods 0.000 description 3
239000003546 flue gas Substances 0.000 description 3
239000011494 foam glass Substances 0.000 description 3
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
239000000919 ceramic Substances 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
239000004593 Epoxy Substances 0.000 description 1
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
239000011449 brick Substances 0.000 description 1
239000000920 calcium hydroxide Substances 0.000 description 1
235000011116 calcium hydroxide Nutrition 0.000 description 1
239000003245 coal Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000005336 cracking Methods 0.000 description 1
239000003344 environmental pollutant Substances 0.000 description 1
229920002457 flexible plastic Polymers 0.000 description 1
229920002313 fluoropolymer Polymers 0.000 description 1
239000011491 glass wool Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000012774 insulation material Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000011490 mineral wool Substances 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
231100000719 pollutant Toxicity 0.000 description 1
229920000647 polyepoxide Polymers 0.000 description 1
239000004848 polyfunctional curative Substances 0.000 description 1
229920005749 polyurethane resin Polymers 0.000 description 1
239000011150 reinforced concrete Substances 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
210000002023 somite Anatomy 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000012720 thermal barrier coating Substances 0.000 description 1
229920006337 unsaturated polyester resin Polymers 0.000 description 1
238000005406 washing Methods 0.000 description 1

Classifications

- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/28—Chimney stacks, e.g. free-standing, or similar ducts
- 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
- Y10S138/00—Pipes and tubular conduits
- Y10S138/02—Glass fiber

Definitions

the invention relates to a method for producing a gas-tight, heat-insulated lining from masonry or concrete resistant to aggressive media, such as acidic condensates and / or dissolved salts, for a free-standing chimney.
the lining is divided into individual sections, so-called shots.
a thermal insulation layer made of approx. 50 to 60 mm thick, closed-cell foam glass.
a safety gap of 10 to 20 mm is left between the thermal insulation layer and the masonry.
the ceramic lining is neither liquid-tight nor gas-tight. Although the foam glass itself is completely sealed, are through not completely avoid casual spots in the area of the putty joints and the feed contact areas in connection with the safety gap. The tightness of the connection between the individual shots of the feed is even more critical. The sealing of the dilatation gap is still practically undissolved.
the invention is therefore based on the object of providing a method for producing an acid-resistant chimney lining which is heat-insulating and liquid- and gas-tight.
the invention solves the problem in that a laminate of glass fiber and multi-component reaction resin and a thermal barrier coating is applied to the outside of the known lining.
Chimney belts can be arranged between the laminate and the thermal insulation layer.
the multi-component reactive resins are e.g. Phenolic, furan, epoxy, unsaturated polyester or polyurethane resins.
the laminate can be shrunk onto the outside of the lining by hardening shrinkage.
the laminate of glass fiber and multi-component reaction resin is applied seamlessly on the outside of the feed, also in the area of the feed joints and the feed contact areas.
the laminate can be designed in the form of an expansion loop.
Bellows-type intermediate pieces made of chemically and thermally resistant, flexible plastic, e.g. Fluoroplastic can also be incorporated into the laminate.
the laminate can be applied to the reinforced concrete support structure under the lining contact areas, if necessary via an intermediate layer.
the chimney belts can be made of steel or stainless steel.

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Laminated Bodies (AREA)
Chimneys And Flues (AREA)
Thermal Insulation (AREA)

EP86110553A 1985-08-09 1986-07-30 Procédé de fabrication d'un revêtement étanche aux gaz et isolant pour cheminée dégagée Expired - Lifetime EP0211399B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT86110553T ATE49446T1 (de)	1985-08-09	1986-07-30	Verfahren zum herstellen eines gasdichten, waermegedaemmten futters fuer einen freistehenden schornstein.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19853528653 DE3528653A1 (de)	1985-08-09	1985-08-09	Verfahren zum herstellen eines gasdichten, waermegedaemmten futters fuer einen freistehenden schornstein
DE3528653		1985-08-09

Publications (2)

Publication Number	Publication Date
EP0211399A1 true EP0211399A1 (fr)	1987-02-25
EP0211399B1 EP0211399B1 (fr)	1990-01-10

Family

ID=6278150

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP86110553A Expired - Lifetime EP0211399B1 (fr)	1985-08-09	1986-07-30	Procédé de fabrication d'un revêtement étanche aux gaz et isolant pour cheminée dégagée

Country Status (4)

Country	Link
US (1)	US4745851A (fr)
EP (1)	EP0211399B1 (fr)
AT (1)	ATE49446T1 (fr)
DE (2)	DE3528653A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102557037B (zh) *	2011-12-26	2013-06-19	湖南南方搏云新材料有限责任公司	一种氢化炉保温隔热抗蚀结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2007720A1 (fr) *	1968-05-02	1970-01-09	Betonwerk Munchen
FR2406710A1 (fr) *	1977-10-22	1979-05-18	Hoogovens Ijmuiden Bv	Structure de cheminee
DE3136244A1 (de) *	1980-08-09	1983-03-31	Perlite-Dämmstoff-GmbH & Co, Beratung und Vertrieb, 4600 Dortmund	Verfahren zur herstellung eines schornsteines
DE3147371A1 (de) *	1981-11-30	1983-06-09	Friedrich Schaper Industriebau GmbH, 3300 Braunschweig	Schornstein, insbesondere fuer industrieanlagen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3367075A (en) *	1966-06-24	1968-02-06	Pennsalt Chemical Corp	Corrosion-proof liner for chimney outer wall
GB1177258A (en) *	1967-10-03	1970-01-07	F E Beaumont Ltd	Improvements in and relating to Sheathed Chimneys
GB1265216A (fr) *	1969-07-11	1972-03-01
DE2615603A1 (de) *	1976-04-09	1977-10-20	Max Venus	Innenrohrformstueck fuer kamine
DE2841570C3 (de) *	1978-09-23	1982-03-18	Karrena GmbH, 4000 Düsseldorf	Schornstein
US4567700A (en) *	1983-03-24	1986-02-04	Rust Chimney Incorporated	Frame-supported membrane for chimney

1985
- 1985-08-09 DE DE19853528653 patent/DE3528653A1/de not_active Withdrawn
1986
- 1986-07-30 DE DE8686110553T patent/DE3668209D1/de not_active Expired - Fee Related
- 1986-07-30 EP EP86110553A patent/EP0211399B1/fr not_active Expired - Lifetime
- 1986-07-30 AT AT86110553T patent/ATE49446T1/de not_active IP Right Cessation
- 1986-08-08 US US06/894,892 patent/US4745851A/en not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2007720A1 (fr) *	1968-05-02	1970-01-09	Betonwerk Munchen
FR2406710A1 (fr) *	1977-10-22	1979-05-18	Hoogovens Ijmuiden Bv	Structure de cheminee
DE3136244A1 (de) *	1980-08-09	1983-03-31	Perlite-Dämmstoff-GmbH & Co, Beratung und Vertrieb, 4600 Dortmund	Verfahren zur herstellung eines schornsteines
DE3147371A1 (de) *	1981-11-30	1983-06-09	Friedrich Schaper Industriebau GmbH, 3300 Braunschweig	Schornstein, insbesondere fuer industrieanlagen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMIE INGENIEUR TECHNIK, Band 40, Nr. 20, 25. Oktober 1968, Seiten 1013-1016, Weinheim, DE; J. WAGNER et al.: "Freitragender Abgaskamin aus glasfaserverstärktem Polyesterharz" *

Also Published As

Publication number	Publication date
DE3668209D1 (de)	1990-02-15
DE3528653A1 (de)	1987-02-12
EP0211399B1 (fr)	1990-01-10
US4745851A (en)	1988-05-24
ATE49446T1 (de)	1990-01-15

Legal Events

Date	Code	Title	Description
1987-01-10	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
1987-02-25	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE CH DE FR IT LI
1987-07-22	17P	Request for examination filed	Effective date: 19870522
1988-08-03	17Q	First examination report despatched	Effective date: 19880608
1989-11-25	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1990-01-10	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT BE CH DE FR IT LI
1990-01-10	REF	Corresponds to:	Ref document number: 49446 Country of ref document: AT Date of ref document: 19900115 Kind code of ref document: T
1990-02-02	ITF	It: translation for a ep patent filed
1990-02-15	REF	Corresponds to:	Ref document number: 3668209 Country of ref document: DE Date of ref document: 19900215
1990-03-23	ET	Fr: translation filed
1990-06-19	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19900619 Year of fee payment: 5
1990-06-26	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: AT Payment date: 19900626 Year of fee payment: 5
1990-07-31	ITTA	It: last paid annual fee
1990-09-06	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: BE Payment date: 19900906 Year of fee payment: 5
1990-09-17	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19900917 Year of fee payment: 5 Ref country code: CH Payment date: 19900917 Year of fee payment: 5
1990-11-01	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1990-11-01	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1990-12-19	26N	No opposition filed
1991-07-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: AT Effective date: 19910730
1991-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Effective date: 19910731 Ref country code: CH Effective date: 19910731 Ref country code: BE Effective date: 19910731
1992-01-31	BERE	Be: lapsed	Owner name: HOECHST A.G. Effective date: 19910731
1992-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Effective date: 19920331
1992-03-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
1992-04-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19920401
1992-05-29	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
2005-07-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050730

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