EP0347099A2 - Verfahren zur Abdichtung und Isolation von Schornsteinen - Google Patents

Verfahren zur Abdichtung und Isolation von Schornsteinen Download PDF

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Publication number
EP0347099A2
EP0347099A2 EP89305781A EP89305781A EP0347099A2 EP 0347099 A2 EP0347099 A2 EP 0347099A2 EP 89305781 A EP89305781 A EP 89305781A EP 89305781 A EP89305781 A EP 89305781A EP 0347099 A2 EP0347099 A2 EP 0347099A2
Authority
EP
European Patent Office
Prior art keywords
flue
locating
heat insulating
chimney flue
chimney
Prior art date
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.)
Pending
Application number
EP89305781A
Other languages
English (en)
French (fr)
Other versions
EP0347099A3 (de
Inventor
Aaron Braidner
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.)
BRAID FLUES Ltd
Original Assignee
BRAID FLUES Ltd
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.)
Filing date
Publication date
Application filed by BRAID FLUES Ltd filed Critical BRAID FLUES Ltd
Publication of EP0347099A2 publication Critical patent/EP0347099A2/de
Publication of EP0347099A3 publication Critical patent/EP0347099A3/de
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00—Fittings for chimneys or flues 
    • F23J13/02—Linings; Jackets; Casings

Definitions

  • the invention relates to flue sealing and insulating systems and more particularly, although not exclusively, for such systems for relining chimney flues in a simple and easily achieved manner but providing good heat insulation throughout the whole flue.
  • a chimney flue liner section characterised by a tubular member having a heat insulating fibrous sheet form member located therearound and having end sections arranged to interfit when located one above the other.
  • the tubular member may have its ends left exposed to accommodate a heat insulating joint, in use, and the insulating member may be adhered around the tubular member with fire glue.
  • a flue sealing joint means for locating between adjoining sections of chimney flue liners,characterised by a metal band having at least an inner layer of heat insulating fibrous material adhered thereto.
  • An outer layer of heat insulating fibrous material may be adhered to the outer surface of the metal band.
  • a metal mesh with metal fixing straps may be located around the outer layer of insulating material.
  • a method of relining a chimney flue which comprises locating within the chimney flue a plurality of flue liner sections, as hereinbefore defined, one above the other, locating fireclay or refractory cement therebetween and locating a flue sealing joint means, as hereinbefore defined therearound at each joint therebetween.
  • FIG. 1 a brick flue stack 1 located above a chimney breast 2 and topped with a chimney pot 3.
  • a concrete lintel 4 is located above the chimney opening 5 in chimney breast 2 and a precast concrete coping 6 is located at the top of flue stack 1 beneath pot 3 with a damp proof course tray 7 located therebetween.
  • the lining comprises a plurality of tubular liner sections 10 made of fire clay and formed to overlap at ends 11 thereof.
  • a heat insulating fibrous sheet form member 12 is adhered around each section 10 with end portions 11 left exposed.
  • a layer of metal mesh 13 may be located around each member 12 with metal fixing straps 14 located there-­around.
  • a heat insulating and sealing joint 15 (Fig. 4) is located around the ends 11 of each adjacent pair of sections 10.
  • Each such joint 15 comprises a galvanised metal band 16 with an inner layer 17 and an outer layer 18 of heat insulating fibrous sheet adhered thereto.
  • Metal mesh 13 and metal fixing straps 14 are also located around outer layer 18.
  • Fig. 5 shows an alternative form of joint 15′ in which the band 16′ merely has an inner layer 17′ of insulation adhered thereto but of the same thickness as that of layers 12 on element 10. In this arrangement the ends of band 16′ overlap the ends of layers 12 on element 10.
  • the sections 10 are abutted together with fireclay jointing, or filled sodium silicate cement e.g. "Pyruma” (trade name) and the extruded excess is not scraped off.
  • the joint is made by the use of the inner fibre lined band 16 and 17 and the metal tensioning straps 14.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chimneys And Flues (AREA)
  • Thermal Insulation (AREA)
EP19890305781 1988-06-13 1989-06-08 Verfahren zur Abdichtung und Isolation von Schornsteinen Pending EP0347099A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888813961A GB8813961D0 (en) 1988-06-13 1988-06-13 Flue sealing & insulating system
GB8813961 1988-06-13

Publications (2)

Publication Number Publication Date
EP0347099A2 true EP0347099A2 (de) 1989-12-20
EP0347099A3 EP0347099A3 (de) 1991-07-24

Family

ID=10638555

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890305781 Pending EP0347099A3 (de) 1988-06-13 1989-06-08 Verfahren zur Abdichtung und Isolation von Schornsteinen

Country Status (2)

Country Link
EP (1) EP0347099A3 (de)
GB (1) GB8813961D0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0828040A2 (de) * 1996-09-09 1998-03-11 Grünzweig + Hartmann AG Schornsteindämmanschette

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110005846B (zh) * 2019-04-09 2024-04-30 北京石油化工工程有限公司 水封罐

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2173373A5 (de) * 1972-02-21 1973-10-05 Perche Claude
DE2500619A1 (de) * 1975-01-09 1976-07-15 Plein Wagner Soehne Vorgefertigtes schornsteinrohrelement, bestehend aus schamotteinnenrohr und waermedaemmschicht
DE3428080A1 (de) * 1984-07-30 1986-02-06 Schiedel GmbH & Co, 8000 München Aussendaemmung fuer rundrohre, insbesondere fuer kamine
DE3504446C1 (de) * 1985-02-09 1986-07-24 Erlus Baustoffwerke Ag, 8301 Neufahrn Manschette zum Setzen von Kaminrohren
FR2588595A1 (fr) * 1985-10-10 1987-04-17 Gruenzweig Hartmann Glasfaser Element tubulaire prefabrique, notamment pour cheminees
DE8703559U1 (de) * 1987-03-10 1987-05-21 Schneider, Elke, 4052 Korschenbroich, De

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2173373A5 (de) * 1972-02-21 1973-10-05 Perche Claude
DE2500619A1 (de) * 1975-01-09 1976-07-15 Plein Wagner Soehne Vorgefertigtes schornsteinrohrelement, bestehend aus schamotteinnenrohr und waermedaemmschicht
DE3428080A1 (de) * 1984-07-30 1986-02-06 Schiedel GmbH & Co, 8000 München Aussendaemmung fuer rundrohre, insbesondere fuer kamine
DE3504446C1 (de) * 1985-02-09 1986-07-24 Erlus Baustoffwerke Ag, 8301 Neufahrn Manschette zum Setzen von Kaminrohren
FR2588595A1 (fr) * 1985-10-10 1987-04-17 Gruenzweig Hartmann Glasfaser Element tubulaire prefabrique, notamment pour cheminees
DE8703559U1 (de) * 1987-03-10 1987-05-21 Schneider, Elke, 4052 Korschenbroich, De

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0828040A2 (de) * 1996-09-09 1998-03-11 Grünzweig + Hartmann AG Schornsteindämmanschette
EP0828040A3 (de) * 1996-09-09 1998-07-22 Grünzweig + Hartmann AG Schornsteindämmanschette

Also Published As

Publication number Publication date
GB8813961D0 (en) 1988-07-20
EP0347099A3 (de) 1991-07-24

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