ATE220781T1 - PIPE SECTION OF A DOUBLE-WALLED CHIMNEY PIPE FOR CHIMNEY INSTALLATION - Google Patents

PIPE SECTION OF A DOUBLE-WALLED CHIMNEY PIPE FOR CHIMNEY INSTALLATION

Info

Publication number
ATE220781T1
ATE220781T1 AT97102961T AT97102961T ATE220781T1 AT E220781 T1 ATE220781 T1 AT E220781T1 AT 97102961 T AT97102961 T AT 97102961T AT 97102961 T AT97102961 T AT 97102961T AT E220781 T1 ATE220781 T1 AT E220781T1
Authority
AT
Austria
Prior art keywords
pipe
conically
chimney
wider
double
Prior art date
Application number
AT97102961T
Other languages
German (de)
Inventor
Karl-Heinz Schraeder
Horst Funda
Original Assignee
Karl Schraeder Nachfolger Inh
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 Karl Schraeder Nachfolger Inh filed Critical Karl Schraeder Nachfolger Inh
Application granted granted Critical
Publication of ATE220781T1 publication Critical patent/ATE220781T1/en

Links

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 
    • F23J13/04—Joints; Connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2213/00—Chimneys or flues
    • F23J2213/20—Joints; Connections
    • F23J2213/202—Joints; Connections between duct or stack sections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2213/00—Chimneys or flues
    • F23J2213/40—Heat insulation fittings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Chimneys And Flues (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Incineration Of Waste (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

The cylindrical inner (2) and outer (3) pipe each have a wide conically widening end (6,9) and a wide conically tapering end (7,10). The conical ends have the same cone angle of between 0.5 and 2 degrees. The conically tapered ends have a larger diameter along them than the cylindrical parts (5,8) of the inner and outer pipes. A conically tapered end and a conically wider end is positioned near each end side of the pipe section (1). An annular gap (11) free of insulation is formed between the conically tapered end of the inner pipe and the conically wider end of the outer pipe. Insulation (4) extends from the end side of the pipe section with the conically tapered outer pipe and the conically wider inner pipe to the transition between the inner pipe and its conically tapered end or to the outer pipe and its conically wider end.
AT97102961T 1996-03-23 1997-02-24 PIPE SECTION OF A DOUBLE-WALLED CHIMNEY PIPE FOR CHIMNEY INSTALLATION ATE220781T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19611580A DE19611580C1 (en) 1996-03-23 1996-03-23 Pipe section of a double-walled chimney pipe for chimney construction

Publications (1)

Publication Number Publication Date
ATE220781T1 true ATE220781T1 (en) 2002-08-15

Family

ID=7789242

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97102961T ATE220781T1 (en) 1996-03-23 1997-02-24 PIPE SECTION OF A DOUBLE-WALLED CHIMNEY PIPE FOR CHIMNEY INSTALLATION

Country Status (8)

Country Link
EP (1) EP0798513B1 (en)
AT (1) ATE220781T1 (en)
CZ (1) CZ287333B6 (en)
DE (2) DE19611580C1 (en)
DK (1) DK0798513T3 (en)
ES (1) ES2180832T3 (en)
HU (1) HU224184B1 (en)
SI (1) SI0798513T1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19547677C2 (en) * 1995-12-20 2000-01-27 Karl Schraeder Nachf Inh Karl Chimney pipe for chimney renovation
DE19825477C2 (en) * 1998-06-08 2003-03-27 Ct Therm Abgastechnik Gmbh Outer wall fireplace
DE19909787A1 (en) * 1999-03-05 2000-09-07 Wilfried Seitz Mineral wool chimney insulation shell and process for its production
DE20216502U1 (en) * 2002-10-25 2004-02-26 Joseph Raab Gmbh & Cie. K.G. Gas extraction device for a gas discharge system
EP1431659B1 (en) * 2002-12-21 2007-04-04 eka edelstahlkamine gmbh Connection system for pipes having a non linear continuous diameter end
EP2682660B1 (en) * 2012-07-03 2015-04-22 BEZA S.p.A. Conical fitting for metal sheet pipes
DE202013002004U1 (en) * 2013-03-04 2013-04-24 Jeremias GmbH Fachgroßhandel für Schornsteinbedarf Chimney pipe and exhaust system with such a chimney pipe
EP2871416A1 (en) * 2013-11-06 2015-05-13 eka edelstahlkamine gmbh Adapter pipe for pipe element with variable length

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1272503A (en) * 1917-01-16 1918-07-16 Alice C Nelson Chimney-flue.
DE2262668A1 (en) * 1972-12-21 1974-06-27 Plein Wagner Soehne CHIMNEY COMPOSED OF SEVERAL ASSEMBLY, PIPE-SHAPED SECTIONS
FR2613746B1 (en) * 1987-04-10 1992-10-09 Urion Daniel WATERPROOF, DOUBLE WALL, INSULATED SMOKE CONDUIT ELEMENT

Also Published As

Publication number Publication date
CZ287333B6 (en) 2000-10-11
EP0798513B1 (en) 2002-07-17
HU9700625D0 (en) 1997-05-28
DK0798513T3 (en) 2002-10-14
DE19611580C1 (en) 1997-10-30
SI0798513T1 (en) 2002-12-31
HUP9700625A2 (en) 1998-03-30
CZ86397A3 (en) 1997-10-15
HUP9700625A3 (en) 1998-10-28
HU224184B1 (en) 2005-06-28
EP0798513A2 (en) 1997-10-01
DE59707701D1 (en) 2002-08-22
ES2180832T3 (en) 2003-02-16
EP0798513A3 (en) 1999-02-03

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