FR2820493B1 - STATIC VACUUM ADAPTABLE TO THE END OF A CHIMNEY DUCT AND METHOD FOR PRODUCING SUCH A VACUUM - Google Patents

STATIC VACUUM ADAPTABLE TO THE END OF A CHIMNEY DUCT AND METHOD FOR PRODUCING SUCH A VACUUM

Info

Publication number
FR2820493B1
FR2820493B1 FR0101678A FR0101678A FR2820493B1 FR 2820493 B1 FR2820493 B1 FR 2820493B1 FR 0101678 A FR0101678 A FR 0101678A FR 0101678 A FR0101678 A FR 0101678A FR 2820493 B1 FR2820493 B1 FR 2820493B1
Authority
FR
France
Prior art keywords
vacuum
adaptable
producing
static
chimney duct
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.)
Expired - Lifetime
Application number
FR0101678A
Other languages
French (fr)
Other versions
FR2820493A1 (en
Inventor
Anne Marie Liddell
Gerald Bourlon
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.)
LIDDELL INTERNAT
Original Assignee
LIDDELL INTERNAT
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 LIDDELL INTERNAT filed Critical LIDDELL INTERNAT
Priority to FR0101678A priority Critical patent/FR2820493B1/en
Publication of FR2820493A1 publication Critical patent/FR2820493A1/en
Application granted granted Critical
Publication of FR2820493B1 publication Critical patent/FR2820493B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/12—Devices for fastening the top or terminal to chimney, shaft, or flue
    • 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
    • F23J2213/50—Top cover

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
FR0101678A 2001-02-08 2001-02-08 STATIC VACUUM ADAPTABLE TO THE END OF A CHIMNEY DUCT AND METHOD FOR PRODUCING SUCH A VACUUM Expired - Lifetime FR2820493B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0101678A FR2820493B1 (en) 2001-02-08 2001-02-08 STATIC VACUUM ADAPTABLE TO THE END OF A CHIMNEY DUCT AND METHOD FOR PRODUCING SUCH A VACUUM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0101678A FR2820493B1 (en) 2001-02-08 2001-02-08 STATIC VACUUM ADAPTABLE TO THE END OF A CHIMNEY DUCT AND METHOD FOR PRODUCING SUCH A VACUUM

Publications (2)

Publication Number Publication Date
FR2820493A1 FR2820493A1 (en) 2002-08-09
FR2820493B1 true FR2820493B1 (en) 2003-03-21

Family

ID=8859747

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0101678A Expired - Lifetime FR2820493B1 (en) 2001-02-08 2001-02-08 STATIC VACUUM ADAPTABLE TO THE END OF A CHIMNEY DUCT AND METHOD FOR PRODUCING SUCH A VACUUM

Country Status (1)

Country Link
FR (1) FR2820493B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1391724B1 (en) * 2008-08-27 2012-01-27 Boldini SELF-LOCKING CHIMNEY

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2266105A2 (en) 1974-03-29 1975-10-24 Bourlon Michel Chimney draught control fitting - has three-section stepped sleeve with double cone-shaped baffle inside top
JPS58193020A (en) * 1982-05-06 1983-11-10 Ishikawajima Harima Heavy Ind Co Ltd Adjuster for velocity of flow at exhaust port of chimney and the like
FR2678357A1 (en) 1991-06-25 1992-12-31 Bourlon Michel Non-forcing static draught inducer (top)
FR2766259B1 (en) 1997-07-21 1999-08-20 Liddell International ANTI-BACKFLOW STATIC VACUUM

Also Published As

Publication number Publication date
FR2820493A1 (en) 2002-08-09

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